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RFL 9508

RFL Electronics Inc.

June 2005

Digital Link Characteristics

The RFL 9508D UCC provides a digital data stream that when

combined with the UCC packetizing multiplexer with voice,

data and IP interfaces provides the user with flexibility not yet

seen with power line carrier systems.

The transmission channel occupies a total bandwidth of 8

kHz making it suitable to replace analog systems using their

existing frequency assignments. The system can also oper-

ate in a bandwidth of 4 kHz at a reduced rate with better

performance and interface options than any available analog

system. The system is programmable via the user interfaces

to allow frequency ranges from 20 – 500 kHz

The RFL 9508D UCC uses algorithms for error detection and

correction in order to achieve better performance in the pres-

ence of channel noise.

The RFL 9508 uses QAM modulation which has been proven

to be the most robust and reliable method for digital power

line carrier systems.

A versatile Windows

GUI (Graphical User Interface), allows

the user to configure the system requirements. SNMP alarm

reporting traps are also supported if required. The RFL 9508D

UCC can be accessed via RS-232 interface or remotely with

an optional Ethernet access port.

System Architecture

The modularity of the RFL 9508D UCC allows high flexibility

to comply with different requirements; the main modules are:

•

Transceiver: Communications Unit, digital process-

ing and converting the frequency signals either to SSB

or T1/E1. One Transceiver is required to establish

the QAM data link, and another is required for the F6

Teleprotection if required

•

Power Amplifier, 50 or 100 Watts Peak Envelope

Power (PEP.)

•

Coupling: RF Filters, Hybrid, Dummy Load

Detailed Functionality

Transceiver:

The Power Line Carrier Transmitter and Receiver module, in-

cludes the Modulator and Demodulator, Digital Filtering, Nu-

merical Control Oscillator (NCO), Analog and Digital Channel

Mapping and RS232 interface for configuration. This module

has many functions as follows:

•

Provides QAM modulation for the digital link

•

Translate and convert the digital baseband source

from the digital frame into the frequency range from

20 to 500 kHz

•

Translate and convert the Line Frequencies into digi-

tal baseband or the digital frame

•

Perform line frequency programming, configuration,

RS232 Network Management System (NMS) Inter-

face, diagnostics, impedance matching and level

adjustment for Transmission and Reception.

RFL 9508D UCC

Figure 1.

RFL 9508 System Architecture

September 2007

Содержание 9508D UCC

Страница 1: ...o revise this manual and make changes to its contents from time to time We assume no liability for losses incurred as a result of out of date or incorrect information contained in this manual RFL Elec...

Страница 2: ...ay shipping cost of the failed assembly to the RFL Customer Service facility in Boonton New Jersey RFL warrants product repair from one year from the date of repair or the balance of the original fact...

Страница 3: ...n o t i c e WARNING LABELS AND SAFETY SUMMARY FOR YOUR SAFETY THE INSTALLATION OPERATION AND MAINTENANCE OF THIS EQUIPMENT SHOULD ONLY BE PERFORMED BY QUALIFIED PERSONS CAUTION WARNING RFL 9508D UCC R...

Страница 4: ...OM LIVE CIRCUITS Operating personnel should never remove covers Component replacement and internal adjustments must be done by qualified service personnel Before attempting any work inside the product...

Страница 5: ...READY TO BE INSTALLED WARNING YOUR RFL 9508D TERMINAL MAY BE EQUIPPED WITH FIBER OPTIC INPUT OUTPUT MODULES THAT HAVE FIBER OPTIC EMITTER HEADS FIBER OPTIC EMITTER HEADS USE A LASER LIGHT SOURCE THAT...

Страница 6: ...UCC 2 10 SECTION 3 INSTALLATION 3 1 3 1 INTRODUCTION 3 1 3 2 UNPACKING 3 1 3 3 MOUNTING 3 2 3 4 VENTILATION 3 5 3 5 CONNECTIONS 3 6 SECTION 4 RFL NETWORK MANAGEMENT SOFTWARE 4 1 4 1 GENERAL INFORMATI...

Страница 7: ...cs Inc September 7 2012 vii 973 334 3100 8 3 CM4 OPTICAL INTERFACE ADAPTERS 8 23 8 4 PLC TRANSFER TRIP MODULE 8 26 8 5 PLC TRANSFER TRIP MODULE ADAPTERS 8 30 8 6 TELEPROTECTION ANALOG AND DIGITAL TRAN...

Страница 8: ...window 4 19 Figure 4 16 CM4 configuration window 4 22 Figure 4 17 Configuration parameters for PLC TT card 4 24 Figure 4 17 PLC TT card s status window 4 28 Figure 5 1 Front View Of RFL 9508D Chassis...

Страница 9: ...508D Digital Chassis showing insertion of modules and module adapters 8 6 Figure 8 5 RFL 9508D Digital Chassis showing Power Supply and CM4 front panel switches indicators and jacks 8 7 Figure 8 6 Fro...

Страница 10: ...on the Transceiver module 5 25 Table 5 14 Analog Chassis Jumper Configurations And Other Settings 5 28 Table 5 15 Function of jumpers connectors and potentiometers on Power Amp 5 30 Table 5 16 Functio...

Страница 11: ...EFFECTIVE PAGES When revisions are made to the RFL 9508D UCC Instruction Manual the entire section where revisions were made is replaced For the edition of this manual dated September 7 2012 the sect...

Страница 12: ...xii 973 334 3100 REVISION RECORD Rev Description Date Approval 7 1 07 New Document Release 7 1 07 TG 3 11 10 Updates to Section 3 4 5 6 and 8 Ref CAR 9508 0210 3 11 10 TG 10 18 10 Sections 5 6 and 7...

Страница 13: ...n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Product Information RFL 9508D UCC RFL Electr...

Страница 14: ...o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Product Information This page intentionally lef...

Страница 15: ...The RFL 9508D UCC comprises two integrated subsystems that consist of a highly integrated fully digital PLC terminals that incorporates the latest Digital Signal Processing technology DSP along with...

Страница 16: ...configure the system requirements SNMP alarm reporting traps are also supported if required The RFL 9508D UCC can be accessed via RS 232 interface or remotely with an optional Ethernet access port Sys...

Страница 17: ...are found inside the front panel Line TX after transmit filter Line RX before front end filter and Line after the Hy brid These signals facilitate equipment testing and com missioning The Skewed Hybri...

Страница 18: ...802 3 SNAP Network Management SNMP management via Network Management Sys tem NMS Menu driven async console port VT 100 via DB9 male connector auto sensing DTE DCE Remote Telnet access to command port...

Страница 19: ...otection via Optic Link Many times the protective relays are not located in the same building as the communications systems that are used to transmit the relaying signals A unique feature of the RFL 9...

Страница 20: ...odulation FSK Frequency shift 30 Hz from channel center frequency Technical Specifications Additional Features Selectable Unblock Logic In the event that the receiver enters an alarm state the out put...

Страница 21: ...n B Channel separation by echo cancellation techniques C QuadratureAmplitude Modulation QAM for each channel with synchronous line transmission at selectable symbol rates of 2400 3000 3200 3429 symbol...

Страница 22: ...o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL 9508 RFL Electronics Inc June 2005 8 Specifi...

Страница 23: ...o l i c yo f c o n t i n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL 9508 RFL Electron...

Страница 24: ...v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL 9508 RFL Electronics Inc June 2005 10 RFL 9508D UCC September 2007 Notes 1 Base UCC system inclu...

Страница 25: ...l i c yo f c o n t i n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL 9508 RFL Electroni...

Страница 26: ...l l h a v eap o l i c yo f c o n t i n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL 950...

Страница 27: ...ge impedance of the power line to the impedance of the 9508D terminal The LTU also contains a surge arrestor to protect the equipment from voltage spikes lightning or other faults The coupling capacit...

Страница 28: ...h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Applications RFL 9508D UCC RFL Electronics Inc 9508D 9508D PACKET MUX PACKET MUX LTU LTU PLC TT RTU 21P B A A B 21...

Страница 29: ...oint to point voice channel or as a autodial extension so other extensions Node A for example can dial to this locations Each 9508D terminal is connected to the power line via an LTU Line Tuning Unit...

Страница 30: ...t i o n s wi t h o u t n o t i c e Applications RFL 9508D UCC RFL Electronics Inc 9508D LTU 21P A B A PABX SCADA MASTER LTU LTU C LTU PLC TT FXO B 21P B A ARD 21P B C ETHERNET PLC TT RTU 21P C B 9508...

Страница 31: ...ns are single tone only and are typically used for blocking or permissive underreach or permissive overreach Coded signal transmissions have two alternating tone frequencies and are typically used for...

Страница 32: ...utputs 1 2 3 and 4 on the PLC TT I O adapter module Table 2 3 Preset Frequencies F number Frequency Notes F1 427Hz Test signal frequency F2 640Hz Trip signal frequency F3 853Hz Trip signal frequency F...

Страница 33: ...utputs 4 Inputs PLC TT I O PLC TT 4 Inputs 4 Outputs Figure 2 3a Typical Configuration Figure 2 3b Dual I O Configuration Note 1 In Figures 2 3a and 2 3b the outputs can be Inverted or Not Inverted us...

Страница 34: ...eration The analog filters are fully adjustable in this range in 2 KHz steps As their bandwidths are significantly wider than the channel bandwidth they do not need finer adjustment 2 4 SUPERPOSED SEP...

Страница 35: ...ones within the bandwidth of the RX filter so it does not provide any additional rejection The RX filter in the 9508D can be set to two channel widths For single channels RFL recommends the use of a f...

Страница 36: ...f the NMS as shown in Figures 4 22 and 4 24 For the standard applications the RX filter is set to 8 KHz 2 8 LINE BOARD The Line Board is the interface between the RFL 9508D UCC and the line coupling e...

Страница 37: ...that reason the peak to average relation of a QAM signal must be considered when setting the amplifier gain ABSOLUTE RECEIVE LEVEL 1 After the hybrid is balanced the absolute receive level into the t...

Страница 38: ...i n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Applications This page intentionally left...

Страница 39: ...e RFL 9508D UCC including unpacking mounting and interconnection wiring Refer to Table 3 4 at the end of this section for a list of modules used in the RFL 9508D UCC 3 2 UNPACKING RFL 9508D UCC equipm...

Страница 40: ...carefully examine all packing materials to make sure no items of value are discarded 3 Carefully remove any packing materials that were inserted into the individual chassis to hold circuit cards in pl...

Страница 41: ...o t i c e Installation 0 187 in 0 475 cm DIA 8 REQ 2 25 in 5 715 cm 1 5 in 3 81 cm CUTOUT 17 625 in 44 768 cm 18 312 in 46 512 cm 10 5 in 26 67 cm 3 0 in 7 62 cm 2 25 in 5 715 cm CUTOUT 17 625 in 44...

Страница 42: ...lower chassis 4 REQ for upper chassis 2 25 in 5 715 cm 1 5 in 3 81 cm CUTOUT 17 625 in 44 768 cm 18 312 in 46 512 cm 10 5 in 26 67 cm 3 0 in 7 62 cm 2 25 in 5 715 cm CUTOUT 1 5 in 3 81 cm 2 25 in 5 7...

Страница 43: ...or cabinet 2 Remove all the screws securing the shipping rails to the equipment 3 Slide the equipment into the rack or cabinet 4 Install and tighten screws to all panels to secure the equipment in pl...

Страница 44: ...spade lugs depending on local practice To connect wires to the terminal blocks proceed as follows 1 Remove the transparent protective cover from the rear of the chassis by loosening the mounting screw...

Страница 45: ...ween the RFL 9508D UCC and the Line Coupling Equipment Signal Name From To High Level Power I O 2W I O Line Coupling Equipment EXTERNAL CONNECTIONS FROM RF CHASSIS TO DIGITAL CHASSIS The following con...

Страница 46: ...9508D UCC chassis is the main ground for the RFL 9508D UCC terminal This can be seen in Figures 3 3 and 3 4 Grounding is accomplished by connecting a wire 6AWG or larger between this ground stud and...

Страница 47: ...IL EXT AMP FAIL IN EXT AMP FAIL IN on upper RF chassis on lower RF chassis EXT AMP IN EXT AMP IN EXT AMP IN on upper RF chassis on lower RF chassis EXT AMP OUT EXT AMP OUT TX IN on lower RF chassis on...

Страница 48: ...nected to an external loop current generator 1 RG RING GEN For connection to an external ring generator referenced to SIG BAT Connect one side of the ring generator to the RING GEN terminal and the ot...

Страница 49: ...5770 4 IN IN TRIP4 TRIP3 OUT OUT IN IN TRIP2 TRIP1 OUT OUT C NC NO ALARM MA 470 V 35 TX RX CRAFT INT AMP FAIL EXT AMP FAIL FROM TO LINE COUPLING EQUIPMENT V V C NO NC PC or LAPTOP 1 0 1 0 P S DIGITAL...

Страница 50: ...IP3 OUT OUT IN IN TRIP2 TRIP1 OUT OUT C NC NO ALARM RX OUT J 4W TX OR 2W I O EXT AMP IN TB1 TX IN EXT AMP OUT EXT AMP FAIL IN C NC NO C NC NO CHASSIS GND EARTH GND 4W RX INT AMP FAIL EXT AMP FAIL FROM...

Страница 51: ...t i c e Installation 4TT I O 48 125V 105770 4 IN IN TRIP4 TRIP3 OUT OUT IN IN TRIP2 TRIP1 OUT OUT ALARM PC or LAPTOP 1 0 1 0 P S DIGITAL P S RF COM NC NO COM NC ON OFF F1 6A F2 6A ON OFF RF RF SB RG...

Страница 52: ...Transceiver 107830 D F 5 2 1 9 5 3 1 6 8 6 Digital Transceiver D F 5 2 1 10 5 3 1 7 8 7 MA 271 I O 107295 D R 5 2 1 5 5 3 1 2 8 2 MA 278 I O 107475 D R 5 2 1 5 5 3 1 2 8 2 Optical I O 107455 201 to 60...

Страница 53: ...es the user to communicate with all 9508D terminals located in a network 2 Enables the user to access information regarding the configuration of any node in the network 5 Enables the user to customize...

Страница 54: ...o 999 2 Before loading the software make a working copy of the CD Store the original CD in a safe place and use the working copy to load the software into the PC 3 Before installing the software it is...

Страница 55: ...appear on the screen If not do the following a From the Start Menu select Run b The Run window will appear on the screen c Type the following in the command line d RFL9508D_setup exe d is considered a...

Страница 56: ...stall or change remove button This will cause the Uninstall program to permanently erase all of the programs icons directories and files related to the RFL 9508D Network Management Software from your...

Страница 57: ...onnection over a public or private phone line as shown in Figure 4 4 Either of the two ways of connection to the equipment lets the user to read the configuration and change specific settings on the r...

Страница 58: ...L Network Management Software 9508D CHASSIS CRAFT MA 470 TRANSCEIVER a Connecting a PC to the MA 470 Craft Port PC RS 232 COM PORT NODE Figure 4 3 PC directly connected to a node using an RS 232 cable...

Страница 59: ...CABLE COM LOCAL NODE 9508D CHASSIS MA 470 TRANSCEIVER REMOTE NODE POWER LINE Figure 4 5 Remote configuration of a PLC terminal PC COM PORT MA 470 CABLE DB 9 MALE DB 9 FEMALE NC XMIT DATA OUTPUT REC D...

Страница 60: ...of the four nodes is connected via a different communication path Figure 4 8 shows a PC at a remote location connected to 2 nodes where all nodes are in the same network The nodes communicate Network...

Страница 61: ...e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL Network Management Software POWER LINE Null modem cable may be required RS232 cable PHONE LINE 1 NODE 2 MODEM MODEM NODE 1 PC Fig...

Страница 62: ...ork is connected to another node allowing communication to pass from one node to another The communication path must have a beginning and an end as shown in Figure 4 9 Each box represents a node in th...

Страница 63: ...nsceiver 9508D Terminal CM4 PLC TT Transceiver 9508D Terminal 4 4 1 STARTING THE NETWORK MANAGEMENT SOFTWARE To start the Network Management Software click on the RFL9508D UCC NMS Icon on your desktop...

Страница 64: ...al 1 Type in a name for the unit in the device location field 2 Select a communications mode from the available options in the pull down box 3 If necessary type in an IP address used when configuring...

Страница 65: ...ure 4 12 RFL9508D UCC NMS presentation window Note that this window has four top level pages selected by tabs near the top of the window as follows Digital XCVR Analog XCVR CM4 and PLC TT The digital...

Страница 66: ...discussed in the following paragraphs 1 Write DPLC This button is used to start a write operation of all the parameters in the Common and Digital channel tabs to the DPLC transceiver 2 Read DPLC This...

Страница 67: ...s pressed it toggles between local and remote mode for a link to be established one end must be configured as local and the other end as remote 3 Tx Pilot High and Rx pilot High To setup a digital cha...

Страница 68: ...eter is set to 200 KHz 10 Rx Frequency Through this pull down box you can select the receive band s lower edge frequency For example if the receive stream occupies from either 104 to 108 KHz or 104 to...

Страница 69: ...ettings window The settings configured at this window are described below 1 NMS Access The read and or write operations will be performed over the local or remote teleprotection transceiver as selecte...

Страница 70: ...elect the receive band s lower edge frequency of the teleprotection channel The teleprotection channel is always 4 KHz wide therefore this RX frequency should be set consistently according with the Di...

Страница 71: ...sceiver show memory maps and teleprotection show memory maps Note This button is only available when logged as an administrator 4 Address Discovery Pressing this button the software will start an addr...

Страница 72: ...uration this parameter is set to 1 5 5 Nominal Gain Can be set from 0 to 100 dB This value should be set during commissioning to the same value of the current transceiver gain obtained through the mon...

Страница 73: ...ded TEV ms Can be set from 0 00ms to 63 00ms in 0 25ms steps This is also referred to as the signal evaluation time The signal evaluation time should be set to factory recommended value of 12 00ms dir...

Страница 74: ...or button is pressed a message will be displayed in the Channel 1 Status box An example of a message in the Channel 1 Status box is as follows Current Gain 18dB Nominal Gain Reference 10dB Rx Signal v...

Страница 75: ...nc with PC and after a Write operation the date and time will be updated in the CM4 with the date and time settings from the PC where the configuration software is running The module uses this date an...

Страница 76: ...r Inverted 2 Input 1A Polarity Input 1A Polarity can be set to Normal or Inverted 3 Input 2 Polarity Input 2 Polarity can be set to Normal or Inverted 4 Input 2A Polarity Input 2A Polarity can be set...

Страница 77: ...p timer can be set from 0 00ms to 4 00ms in 0 25ms increments Select the pretrip timer value that you want from the pull down box 0 25ms to 4 00ms are valid 15 Func 3 pretrip timer ms The Function 3 p...

Страница 78: ...e triphold timer value that you want from the pull down box 27 Func 3 triphold timer ms When a trip is received it will extend the trip 3 by the time selected The Function 3 triphold timer can be set...

Страница 79: ...to 2550 00ms in 10ms increments Select the Alarm time delay that you want from the pull down box 36 Trip Reset Counter The Trip Reset Counter can be set to Run or Reset When set to Reset all trip coun...

Страница 80: ...PLC TT card s status window When the update button is pressed the window is refreshed with status values from the PLC TT card these values include the Trip input output counters and a list of the new...

Страница 81: ...the field It is assumed that the installation procedures described in Section 3 of this manual have been performed and the 9508D chassis are in place Figure 5 1 shows the location of the RFL 9508D fr...

Страница 82: ...al LED green LED is ON when there are no system ALERT or ALARM conditions in the AF chassis 4 Alert LED amber LED is ON See Table 8 2 Item 5 5 Alarm LED red LED is ON See Table 8 2 Item 6 6 RF Chassis...

Страница 83: ...wer Supply 5 2 1 1 Redundant Power Supply 5 2 1 2 Power Supply Alarm I O 5 2 1 3 CM4 Optional Module 5 2 1 4 MA 271 MA 278 or Optical I O 5 2 1 5 PLC Transfer Trip 5 2 1 6 One or two PLC Transfer Trip...

Страница 84: ...Terminal End or Drop and Insert A DI A applications If a second CM4 is used it must be installed in the front of the chassis in slot 1 This is the Optional Common Module The CM4 in slot 1 is used for...

Страница 85: ...odule adapters One in slots 5 through 7 The other in slots 11 through 13 A cable is required from slot 8 of the motherboard to JP3 of The PLC TT Module One 4 function module adapter Slots 5 through 10...

Страница 86: ...G TELEPROTECTION TRANSCEIVER TEST PANEL SEE NOTE 1 CM4 OPTIONAL CM4 MAIN PLC TT MODULE MAIN POWER SUPPLY REDUNDANT POWER SUPPLY MA 470 FRONT REAR MOTHER BOARD POWER SUPPLY ALARM I O MA 271 MA 278 OR O...

Страница 87: ...he Transceiver module requires a Module Adapter The Module Adapter used with the Transceiver Modules is the MA 470 which is mounted at the rear of the chassis directly behind the Transceiver Modules D...

Страница 88: ...Section Module placement in the RF Chassis is shown in Table 5 4 and Figures 5 4 and 7 1 A Typical RF Chassis will have modules installed as indicated in Figure 5 4 Table 5 4 Module Placement In RF Ch...

Страница 89: ...the 6U chassis and the Balance Board without components is installed in the 3U chassis for 100W operation LINE BOARD The Line Board is a module which plugs into a slot in the RF Mother Board immediate...

Страница 90: ...re shown pictorially in Figure 5 5 Table 5 5 9508 RF Chassis Cables RFL cable part number From To Function 107806 2 of 2 J1 of Power Amp Power Supply J1 of Power Amp 3 conductor cable which provides d...

Страница 91: ...h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Configuration J1 REAR VIEW OF POWER AMP POWER SUPPLY Rear View of RF Chassis Motherboard Rear View of Power Ampli...

Страница 92: ...e lower 6U chassis and the upper 3U chassis for convection cooling The 3U chassis will contain a 50W Power Amplifier a Power Amp Power Supply a Tx Filter an External Amp Connection Board and a Motherb...

Страница 93: ...LY ALARM I O 4 FUNCTION PLC TT MODULE ADAPTER A 4 FUNCTION PLC TT MODULE ADAPTER B Figure 5 7 Module placement for 9508RT 5 2 7 MODULE PLACEMENT IN THE PACKETIZING MULTIPLEXER The packetizing multiple...

Страница 94: ...T Interface Card 5 2 7 9 Dual Serial Port Interface Card 5 2 7 10 5 2 7 1 5 2 7 2 5 2 7 3 DUAL QUAD FXS INTERFACE CARD It provides a subscriber line connection to a conventional two wire analog teleph...

Страница 95: ...lled in another slot a T1 E1 interface card can be installed in place of the T1 Interface card then the T1 E1 card can be configured for T1 operation T1 E1 INTERFACE CARD This is a dual port interface...

Страница 96: ...multiplexer according to data traffic needs It has 2 universal serial ports per interface card supporting V 35 V 11 TIA 232 V 24 X 21 X 21 CE TIA 449 V 36 and TIA 530 interfaces The connector used is...

Страница 97: ...e Configuration 5 3 1 1 SETTING JUMPERS ON THE CM4 MODULE The CM4 Common Module has four sets of jumpers that must be set for proper system operation These are J3 J4 J6 and J8 and are shown in Figure...

Страница 98: ...you are setting up is located in chassis slot 10 J6 jumpers should be installed as follows If the CM4 you are setting up is for DI A or Terminal the two upper J6 jumpers should be installed The two lo...

Страница 99: ...anel views and pinouts J3 Application RFL 9508D UCC RFL Electronics Inc U Place jumper in U position to unground the outer conductor of the Receive Port RX IN This is the normal position for this jump...

Страница 100: ...rface adapters have two switches that must be set for proper system operation These are shown in Figure 5 10 and described Table 5 8 below See Figure 8 9 for a panel view and pinouts The CM4 installed...

Страница 101: ...5 10 Setting Jumpers on the PLC TT module Jumper Function J1 connector For factory use only J2 jumper Enables or disables the watchdog timer Used for factory testing only Should always be in RUN DOWN...

Страница 102: ...to set these jumpers 125V 48V 125V 48V INPUT TERMINAL BLOCK J5 J4 For 48V OPERATION JUMPERS SHALL BE LOCATED AS SHOWN Figure 5 13 Location and use of voltage control jumpers on a typical I O adapter...

Страница 103: ...or 125V operation 105740 4 105770 3 2 function 250V solid state 105770 5 4 function 250V solid state 125V position 105740 3 2 function 250V relay for 250V operation 105740 5 4 function 250V relay 5 3...

Страница 104: ...power is applied to transceiver module D2 Channel 0 Status Has three states as follows GREEN No alarms detected on Channel 0 Flashing RED Signal to Noise ratio is below the threshold The threshold is...

Страница 105: ...is all test points are for factory use only The Transceiver Module has 5 LEDs as follows D1 through D5 The location of these LEDs is shown in Figure 5 13 The function of the LEDs is shown in Table 5 1...

Страница 106: ...Transceiver Modules and provides the appropriate connections to the line coupling equipment and the packetizing multiplexer This Module Adapter has two jumpers one jumper JP1 that must be set to eithe...

Страница 107: ...OP AND INSERT APPLICATIONS In T1 E1 applications the RFL 9508D can be either Terminal DI A or DI B Several of the modules in the 9508D chassis have jumpers that must be set to select Terminal or Drop...

Страница 108: ...3 2 6 5 3 2 1 SETTING JUMPERS AND SWITCHES ON 50W POWER AMPLIFIER The 50W Power Amplifier has a circuit board which contains two programmable jumpers J6 and J7 In addition to this the board has five...

Страница 109: ...J3 DS1 SW1 SW2 Top View Switch Block Typical ON 1 2 3 4 SW2 5 6 7 8 Figure 5 17 Circuit board of the 50W Power Amp showing locations of jumpers switches connectors potentiometers As shown above effect...

Страница 110: ...hich set the outputs of the two 50W amplifiers 180 deg out of phase This will insure that the total output power is additive In 50W applications J6 and J7 can be set either way In 100W applications on...

Страница 111: ...through SW1 8 can be set as follows Note that SW1 2 SW1 4 SW1 5 and SW1 6 are not used DIP Switch Phase Angle in Degrees SW1 1 30 SW1 3 45 SW1 7 60 Default setting SW1 SW1 8 90 Phase Detector Set Poin...

Страница 112: ...two large air core inductors The location of these jumpers is shown in Figure 5 17 The remaining 17 Jumpers are located on the 107828 1 board The location of these jumpers is shown in Figure 5 18 Ref...

Страница 113: ...ng to your configuration If needed spare jumpers are shipped with each unit 4 Set the 8kHz 16kHz bandwidth jumper to the appropriate position 5 Using the RFL 9508D NMS software set the Transceiver to...

Страница 114: ...es capacitance may have to be varied use the schematic as a guide 11 Set Jumper J44 in the TEST position 12 Adjust L2 left coil for a minimum level on the meter The coil is adjusted by turning the pla...

Страница 115: ...o u t n o t i c e Configuration CONNECTOR Plugs Into Mother Board PC BOARD 107828 2 PC BOARD 107828 1 AIR CORE INDUCTOR L2 AIR CORE INDUCTOR L1 J31 J33 J30 J34 J35 J32 J38 J39 J40 J41 J42 J43 J36 J37...

Страница 116: ...r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Configuration J44 J1 NORMAL TEST 16kHz 8kHz J17 J16 J15 J12 J13 J11 J7 J6 J5 J10 J4 J3 J2 J9 J8 Fi...

Страница 117: ...J2 J3 and J4 that must be set for proper system operation The jumper settings select either 50W or 100W operation and must be set in accordance with Table 5 17 The jumper locations are shown in Figur...

Страница 118: ...system operation Two of these jumpers J10 and J20 are for impedance matching 12 jumpers are used for balancing the line impedance and 4 jumpers are used to select 2W or 4W operation The location of th...

Страница 119: ...various resistors to adjust the resistive component of the line impedance Refer to the Hybrid Tuning procedure in paragraph 6 2 5 1 J28 Jumper Install this jumper in the TOP position if the attenuator...

Страница 120: ...100 that must be configured for proper system operation These jumpers allow a user to select the bandwidth which can be either 8kHz or 16kHz and to tune the center frequency which can be from 24kHz to...

Страница 121: ...ection Phillips head core alignment tool for L1 L2 and L3 9508 RF Extender Card RX Filter Tuning Procedure 1 Turn Power OFF to the RF and AF Chassis of the 9508D 2 Use RFL 9508D NMS software to genera...

Страница 122: ...L3 to have minimum loss at center frequency The final level measurement is called the OFFSET 9 Set TX Frequency according to step 7 to RX filter center frequency 4 kHz for 8kHz bandwidth or 8kHz for 1...

Страница 123: ...et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Configuration RFL 9508D UCC RFL Electronics Inc JB GROUP JC GROUP JL2 GROUP JE GROUP JD GROUP JA GROU...

Страница 124: ...f Jumpers on RF Motherboard 5 3 2 7 5 3 2 8 5 3 2 9 SETTING JUMPERS ON THE RF MOTHERBOARD There are two jumpers on the RF Mother Board J13 and J14 Set to A for unbalanced tied to ground and set to B f...

Страница 125: ...ms require jumpers to be set on the Balance Board as follows J2 must be set to the 2 3 position J3 must be set to the 1 2 position J4 must be set to the 1 2 position Refer to paragraph 5 3 2 3 and Fig...

Страница 126: ...n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Configuration This page intentionally left...

Страница 127: ...R MUST BE TERMINATED PROPERLY BEFORE BEING ENERGIZED FAILURE TO DO THIS MAY RESULT IN DAMAGE TO THE TX FILTER SEE STEP 4 BELOW CAUTION THE POWER AMPLIFER WILL SHUTDOWN IF NOT PROPERLY TERMINATED CONDU...

Страница 128: ...sion won t need a password for administrator privileges type in ok and press ENTER 6 2 3 9508D NMS SOFTWARE ACCESS 1 Copy Configuration files from the system CD supplied with the equipment 2 Load the...

Страница 129: ...ct the CM4 tab k Press the Discovery button at the top of the page l Press the Read button at the Bottom of the page m Select the PLC TT Tab n Press the Read button o Select the File Toolbar p Select...

Страница 130: ...t a 50 ohm non inductive dummy load of sufficient wattage 50 100 to the carrier output connector 4W Tx or 2W I O RX OUT J 4W TX OR 2W I O EXT AMP IN TX IN EXT AMP OUT EXT AMP FAIL IN C NC NO C NC NO E...

Страница 131: ...s across the dummy load and verify the following approximate levels as applicable for your system 50 Watts system 38 dBm 2 dB 100 Watts system 41 dBm 2 dB 6 Adjust using R83 on the amplifier card if n...

Страница 132: ...J15 J17 J18 J19 J21 and J22 IN until a combination of inductance provides a minimum reading on the FSVM 14 Repeat steps 11 above until lowest level is attained 15 Repeat steps 1 to 15 in Section 6 fo...

Страница 133: ...Refer To The Following Paragraphs 50W Power Amplifier 105085 7 1 Power Amp Power Supply 107250 4 5 7 2 Tx Filter 107825 7 3 Balance Board 107815 7 4 External Amp Connection Board 107870 7 5 Line Boar...

Страница 134: ...o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Module Descriptions RFL 9508D RF Section RFL 9508D UCC RFL...

Страница 135: ...FILTER POWER SUPPLY 50W POWER AMP BATTERY BATTERY PWR FAIL COM PWR FAIL NO PWR FAIL NC 92V 30V GND TB1 1 TB1 2 TB1 3 TB1 4 TB1 5 92V 30V GND SIGNAL IN GND FAIL OUT SIGNAL OUT ALARM RELAY ALARM RELAY_...

Страница 136: ...develops an RF output of 50 Watts A green LED is located on the left side of the Power Amplifier front panel as shown in Figure 7 3 The LED is ON when the power amplifier is transmitting In those appl...

Страница 137: ...e subject to change without notice Number Of Inputs Two Input Level 10 dBm 75 Ohms single input 4 dBm 75 Ohms two inputs Input Impedance 50 Ohms nominal Idle Noise 65 dBmO measured in a 3 kHz bandwidt...

Страница 138: ...RFL 9508D PACKETIZING MUX 1U Minimum Space POWER NORMAL ALERT ALARM RFL 9508D AF CHASSIS RFL Electronics Inc Additional 3U Chassis For 100W Systems POWER NORMAL ALERT ALARM RFL 9508D AF CHASSIS RFL El...

Страница 139: ...erent types of Power Amplifier Power Supplies available as shown in Table 7 2 The 9508D Power Amplifier Power Supply is a dual output dc to dc converter It is a switching power supply using pulse widt...

Страница 140: ...ce Input Voltage Range 107250 4 38 Vdc to 150 Vdc 107250 5 200 Vdc to 300 Vdc Output Power 30 Vdc 0 25 Amps 92 Vdc 2 4 Amps Operating Temperature 20o C to 65o C 4o F to 149o F Humidity 95 40o degC Iso...

Страница 141: ...into the left side of the RF chassis as shown in Figure 7 1 The primary function of the Tx Filter is to filter out harmonics that are out of the bandwidth of the filter The bandwidth of the filter can...

Страница 142: ...nto the RF chassis just to the right of the Tx Filter as shown in Figure 7 1 The function of the Balance Board is to provide the capability of connecting two 50W Amplifiers together for 100W applicati...

Страница 143: ...d the Line Coupling equipment Because it contains no active components the Line Board does not require any DC input voltage SPECIFICATIONS Power Capability 100 watts maximum Frequency Range 103090 20...

Страница 144: ...he signal going to or coming from the line coupling equipment can be monitored at TP2 RECEIVE ATTENUATOR Resistors R9 R11 R12 and dual section Receive Level potentiometer R10 are connected across the...

Страница 145: ...tects the equipment against an overvoltage condition Jumper J20 selects one of T2 s four impedance settings 50 75 100 or 130 150 ohms Fuse F2 provides current protection and surge arrestor E1 protects...

Страница 146: ...nto RFL 9508D The bandwidth of the Rx Filter can be set to either 8kHz or 16kHz using two programmable jumpers on the board The filter center frequency is tunable from 24kHz to 496kHz using programmab...

Страница 147: ...508D Attenuator Board 7 8 1 DESCRIPTION The RFL 9508D Attenuator Board consists of five 10 watt power resistors several other smaller resistors a two position toggle switch and two test points The fun...

Страница 148: ...ctions for the five RF modules that plug into it from the front of the chassis which are the TX Filter Balance Board Line Board Attenuator Board and Rx Filter Figure 7 14 shows the rear view of the mo...

Страница 149: ...B1 5 External Amp Fail Relay NO TB1 6 External Amp Fail Relay NC TB1 7 Chassis Ground TB1 8 Earth Ground 7 9 2 GROUND CONNECTION AT TB1 8 At TB1 8 on the Mother Board Rear Panel a ground wire should b...

Страница 150: ...Adapters MA 271 MA 278 8 2 CM4 Optical Interface Adapters 107455 201 301 401 501 8 3 PLC TT Module 105720 2 8 4 PLC TT Module Adapters 105740 2 to 5 105770 2 to 5 8 5 Teleprotection Transceiver 107830...

Страница 151: ...Aux Trip Out 4 Aux Trip In 4 Bus Trip out 1 Trip out 2 Trip out 3 Trip Out 4 Trip In 1 Trip In 2 Trip In 3 Trip In 4 Alarm Trip Out 4 Trip In 4 Alarm Trip out 1 Trip out 2 Trip out 3 Trip Out 4 Trip...

Страница 152: ...ot 10 while in drop insert applications the 9508D contains two CM4 Common Modules one in slot 10 and one in slot 1 8 1 1 CM4 OPERATIONAL FUNCTIONS The CM4 is the standard T1 E1 Common Module for the R...

Страница 153: ...nal A jitter buffer is used to smooth out the timing jitter usually present on incoming signals The T1 E1 line output connection is made through a Module Adapter in 9508D chassis with electrical T1 E1...

Страница 154: ...r Bus B This versatile bus capability enables simple configuration of a multiplexer as either terminal or drop insert Bus A B nomenclature is used to set channel modules to transmit and receive throug...

Страница 155: ...channel module The RFL 9508D chassis provides 18 rear access Module Adapter slots one corresponding to each of the 18 front access module slots All 9508D Module Adapters have the same connector on th...

Страница 156: ...e numbers in the item column of this table refers to the numbers in the boxes shown in Figure 8 5 9508D DIGITAL CHASSIS MAIN POWER SUPPLY MODULE CM4 COMMON MODULE IN SLOT 10 POWER 7 8 9 10 11 12 13 14...

Страница 157: ...s closed four LED indicators are visible These LEDs are labeled POWER NORMAL ALERT and ALARM as shown in Figure 8 6 and indicate the operational status of the 9508D chassis at a glance Table 8 2 gives...

Страница 158: ...on the ALERT and ALARM relays are on line and will activate in response to system fault conditions NOTE If the 9508D contains two power supply modules the ACO switches on both power supply modules mus...

Страница 159: ...tam jacks Item Fig 8 5 Module Label Description 7 CM4 T1 OUT EQUIP Provides out of service test access to the CM4 s T1 output When in use this jack disconnects the CM4 s T1 transmitter from the T1 I O...

Страница 160: ...ivity indicator consisting of three green LEDs RFL 9508D UCC RFL Electronics Inc ACTIVE ACTIVE When lit this CM4 is the active board BRD OK When lit this CM4 module is functional CONFIG When lit this...

Страница 161: ...T1 mode Common module firmware revision Fcty When set returns Common Module to factory default setup Int ESF B8ZS ADDR Multiplexer address ddd A three digit number 001 to 500 Remote port serial parame...

Страница 162: ...Name Function Description FTIM Fallback Timing FLoo Set fallback timing Loop FInt Set fallback timing to Internal FExt Set fallback timing to External FThru Set fallback timing to Through exit exit JB...

Страница 163: ...flowed This may indicate that the receive signal contains excessive jitter RVU1 RcLs Receiver Carrier Loss When the Receiver Carrier Loss function is displayed the bi color ON OFF indicator will light...

Страница 164: ...1 FTIM XsJt MAIN On Off Auto Main Stby BAUD 110 300 1200 PAR 2400 4800 9600 19 200 38 400 57 600 115 000 exit Univ Lock Spac Mark Even Odd exit SQEL PRSQ DISA 0 0m 0 66m 1 3m 2 0m 2 7m 3 3m 4 0m 4 6m...

Страница 165: ...uously indicates the fallback timing mode which is now in effect The meaning of the LOOP indicator depends on the multiplexer type In terminal multiplexers the LOOP indicator indicates loop timing In...

Страница 166: ...icates transmit status ON Transmission signal is normal It can be either data or all ones if the shelf is idle OFF No signal is being transmitted indicating a hardware failure LPBK Loopback indicator...

Страница 167: ...ously indicates the fallback timing mode which is now in effect The meaning of the LOOP indicator depends on the multiplexer type In terminal multiplexers the LOOP indicator indicates loop timing In d...

Страница 168: ...icates transmit status ON Transmission signal is normal It can be either data or all ones if the shelf is idle OFF No signal is being transmitted indicating a hardware failure LPBK Loopback indicator...

Страница 169: ...T1 receiver input OFF No receive signal is detected BLINKING One of the following signals or conditions is detected View the BLNK group Paragraph 5 9 to determine which condition is causing the blinki...

Страница 170: ...face adapters This section discusses CM4 electrical interface adapters CM4 Optical Interface adapters are discussed in paragraph 8 3 Electrical interface adapters are used to connect the 9508D electri...

Страница 171: ...t n o t i c e Module Descriptions RFL 9508D Digital Section Pin Function 1 E1 IN 2 E1 IN 3 4 E1 OUT 5 E1 OUT RFL 9508D UCC RFL Electronics Inc 6 7 GND 8 GND Pin Function 1 TIMIN 2 TIMIN 3 4 5 TIMOUT 6...

Страница 172: ...TEMS ARE INHERENTLY SAFE IN NORMAL OPERATION BECAUSE ALL RADIATION IS CONTAINED IN THE SYSTEM IT IS POSSIBLE DURING MAINTENANCE TO EXPOSE THE RADIATION BY REMOVING OR BREAKING THE FIBER STARING DIRECT...

Страница 173: ...gital Section RFL 9508D UCC RFL Electronics Inc Pin Function 1 2 TXD_OUT 3 RXD_IN 4 5 GND 6 7 8 9 Pin Function 1 TIMIN 2 TIMIN 3 4 5 TIMOUT 6 TIMOUT Figure 8 10 Typical CM4 Optical Interface Adapter O...

Страница 174: ...y Lower Limit Receiver Sensitivity Lower Limit With 3 dB Margin Typical Line Length 1300 nm SM LED OIA R CM4 RFL 9508D UCC RFL Electronics Inc 107455 201 1300 nm Singlemode 14dBm 17dBm 40 dBm 37 dBm 1...

Страница 175: ...n operate point to point between two 9508D terminal nodes in a network The terminal nodes can be configured as point to point or drop and insert terminals and can be installed at different locations i...

Страница 176: ...y the user but is set at the factory to 100 s ALARM TIMER This is a timer function which requires that an alarm condition exists for a certain length of time before an alarm output is generated The le...

Страница 177: ...erature 20o C to 65o C Storage temperature 40o C to 75o C Humidity 95 40o C non condensing SWC FAST TRANSIENT ANSI C37 90 dielectric ANSI C37 90 1 SWC fast transient RFI SUSCEPTIBILITY ANSI C37 90 2 3...

Страница 178: ...um operate time 10 ms OPERATING MODES Full duplex transmit and receive POWER CONSUMPTION 2 0 watts maximum DIMENSIONS Transfer Trip Module 2 Function I O Adapter Module 8 4 3 1 1 1 1 4 Functio n I O A...

Страница 179: ...125V relay 105740 3 2 function 250V relay 105740 4 4 function 48 125V relay 105740 5 4 function 250V relay 105770 2 2 function 48 125V solid state 105770 3 2 function 250V solid state 105770 4 4 func...

Страница 180: ...n a Typical 2 function Module Adapter b Typical 4 function Module Adapter 2TT I O 48 125V 105770 2 IN IN TRIP2 TRIP1 OUT OUT C NC NO ALARM 4TT I O 48 125V 105770 4 IN IN TRIP4 TRIP3 OUT OUT IN IN TRIP...

Страница 181: ...17 18 NOTE 1 This cable must be installed when a second PLC TT I O is installed PLC TT I O B SEE NOTE 1 MAIN POWER SUPPLY REDUNDANT POWER SUPPLY CM 4 OPTIONAL PLC TT MODULE CM 4 MAIN TEST PANEL ANALOG...

Страница 182: ...module performs the following functions Translates and converts the digital baseband source from the T1 E1 digital frame into the frequency range from 20 kHz to 500 kHz using Single Side Band modulat...

Страница 183: ...e if the line quality is good enough to transmit at a higher bit rate or to make a fallback if the bit errors exceed a predetermined threshold line quality decreases 2 Translates and converts the Line...

Страница 184: ...and 3249 symbols s with a 4KHz QAM spectrum bandwidth and 4800 5486 5600 6000 6400 and 6498 symbols s for an 8 KHz QAM spectrum bandwidth d Depending on the Power Line Conditions the following standar...

Страница 185: ...M4 module the teleprotection Transceiver module or the Digital Transceiver module using a PC or laptop Through the Craft port a user can change or view the configuration of any channel cards in the lo...

Страница 186: ...he PLC TT front panel or by using NMS or SOE The Test panel is only installed when a PLC TT module is installed The Test Panel has an eight conductor cable which plugs into JP1 of the PLC TT module Wh...

Страница 187: ...types of power supplies that can be used with the 9508D Digital Chassis as shown in Table 8 16 The 9508D Digital Chassis can be powered with either one or two Power Supply modules The first power supp...

Страница 188: ...TP9 TP10 15 Volt output Output circuit common 5Volt output 15 Volt output Output circuit common 15 Volt output 5 Volt output NA 15 Volt output 48Vdc output NA NA NA NA Input circuit common FET gate dr...

Страница 189: ...chassis Some of the characteristics of these modules are listed in Table 8 18 A rear panel view of the 9547 18809 Power Supply Alarm I O module is shown in Figure 8 17 When a Main Shelf is equipped w...

Страница 190: ...with 250Vdc power supplies 2000 PS ALARM I O 48 125 DC 9547 18804 Used in chassis equipped with 48 125 Vdc power supplies Used in chassis equipped with 48 125 Vdc power supplies and also provides swi...

Страница 191: ...o allow modules to be plugged into the front and rear of the digital chassis The motherboard has a total of eighteen card slots as shown in Figure 5 2 but slots 8 and 16 are not used for modules Slot...

Страница 192: ...s available for use with the RFL 9508D UCC Digital Power Line Carrier Multiplexing System as of the date this manual was printed o RFL VF 5XP Dual Channel Four Wire E M Voice Module o RFL PLC TT Trans...

Страница 193: ...n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Channel Modules This page intentionally left...

Страница 194: ...o uses two 64 Kbps time slots The RFL VF 5XP provides high quality voice characteristics It allows E M signaling of Type I II III and V with front panel busy indicators It has extended range input and...

Страница 195: ...s to status registers including board and firmware revision levels is also provided through NMS Signal Levels CH1 TLP transmit range 23 dBm to 10 dBm nominal 13 dBm peak TLP receive range 31 5 dBm to...

Страница 196: ...35 volts Idle Open E Lead Output Busy Less than 35 ohms to ground Idle 42 to 60 volts or open Module Adapters MA 301 MA 301A MA 301B MA 322 or MA 324 Power Consumption 120 mA max from 5V supply 70 mA...

Страница 197: ...xer manual for more information The following instructions are provided for installing RFL VF 5XP modules into existing systems If the module was included as part of a system installation was done at...

Страница 198: ...onnections for a single VF 5XP module Audio and signaling connections are available at the terminal block No additional SWC or fast transient protection is provided on this I O Refer to Figure 4 for p...

Страница 199: ...2007 6 973 334 3100 E M SIGNALING LEADS CHANNEL VF IN R T VF OUT R T SG E SB M 1 2 1 26 5 30 2 27 6 31 3 7 28 32 4 8 29 33 3 4 9 34 13 38 10 35 14 39 11 15 36 40 12 16 37 41 5 6 17 42 21 46 18 43 22...

Страница 200: ...C H A N N E L 1 C H A N N E L 2 Figure 3 MA 301A SWC rated 4 wire Module Adapter SIGNAL TB AIN 1T 1 AIN 1R 2 AOUT 1T 3 AOUT 1R 4 M CH1 5 SB CH1 6 E CH1 7 SG CH1 8 AIN 2T 9 AIN 2R 10 AOUT 2T 11 AOUT 2R...

Страница 201: ...g VF IN Channel 2 Ring 6 Not Used VF OUT Channel 2 Ring 7 SG Channel 2 SG Channel 2 8 SB Channel 2 SB Channel 2 26 Channel 1 Tip Channel 1 Tip 28 E Channel 1 E Channel 1 29 M Channel 1 M Channel 1 30...

Страница 202: ...a guide 5 Refer to Figure 6 and Table 1 for the location of switches controls and indicators on the VF 5XP 6 Set DIP switches SW1 1 through SW1 6 for the desired remote access address For remote acces...

Страница 203: ...er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e 1 2 3 6 4 DS3 DS2 DS1 DS6 DS5 DS4 DS9 DS8 DS7 See Table 1 For LED functions 1 2 3 5 4 A A B B A A B B A A...

Страница 204: ...near end configured for Remote Loopback RFL 9508 VF 5XP NEAR END TRANSMIT RECEIVE RFL 9508 VF 5XP FAR END TRANSMIT RECEIVE TERMINA L EQUIP MENT TERMINAL EQUIP MENT POWER LINE RFEQ RFEQ CM4 TRANSCEIVER...

Страница 205: ...ead LED has two states Off Signaling is OFF or signaling is ON and M Lead input is inactive Green Signaling is ON and M Lead input is active 3 DS4 LED Channel 2 Enabled LED has three states Off CH2 Di...

Страница 206: ...7 Jumper 8 J8 Jumper 9 J11 Jumper 10 J9 Jumper 11 J10 Jumper 12 J12 Jumper 13 J13 Jumper inserted toward front of board Sonalert Enabled Jumper inserted toward back of board Sonalert Disabled 14 J2 Us...

Страница 207: ...ON OFF 7 OFF OFF OFF ON ON ON 8 OFF OFF ON OFF OFF OFF 9 OFF OFF ON OFF OFF ON 10 OFF OFF ON OFF ON OFF 11 OFF OFF ON OFF ON ON 12 OFF OFF ON ON OFF OFF 13 OFF OFF ON ON OFF ON 14 OFF OFF ON ON ON OFF...

Страница 208: ...19 0 0 077 20 20 0 0 069 21 21 0 0 062 22 22 0 0 055 23 23 0 dBm dBm dBm Vrms 0 10 10 2 449 0 9 9 2 183 0 8 8 1 946 0 7 7 1 734 0 6 6 1 546 0 5 5 1 377 0 4 4 1 228 0 3 3 1 094 0 2 2 0 975 0 1 1 0 869...

Страница 209: ...side of the VF 5XP it decodes the digital data into the appropriate analog voice frequency output referenced to 600 ohms The VF 5XP can be configured via NMS software All settings can be configured a...

Страница 210: ...CEIVERS LEDs TRANS FORME R TRANS FORME R TRANS FORME R TRANS GAIN GAIN GAIN GAIN CODEC CODEC A D CONVERTER D A CONVERTER 4 ANALOG SECTION DIGITAL SECTION CH1 TX CH1 RX CH2 TX CH2 RX TIP RING TIP RING...

Страница 211: ...ment Figure 9 Typical transmission only TO application using VF 5XP VF 5XP w signaling enabled CM VF 5XP w signaling enabled CM Powerline 9508 9508 Handset Handset Figure 10 Typical push to talk appli...

Страница 212: ...open circuit on hook and ground off hook Type II Type II signaling is a four wire scheme normally encountered in electronic switching systems An on hook idle condition is indicated by open circuits on...

Страница 213: ...P Type III Interface Battery Detector Ground Detector M M E E R P Trunk Circuit VF 5XP 48V SB SB SG SG 48V Ferrod Sensor 98 38 Ground Detector Ground Detector M M E E R P Trunk Circuit VF 5XP 48V 48V...

Страница 214: ...nt Software version 10 5 or later Refer to the RFL 9508 Instruction Manual for information on using NMS To program the VF 5XP module go to the View or Change a Card window for the VF 5XP as shown in F...

Страница 215: ...transmits in the B direction and receives from the A direction In a typical RFL9508 system this is set to TXA 5 Tx1 Level Adjust Sign The Tx1 Level can be set from 23dBm to 10dBm in 0 5dBm steps First...

Страница 216: ...6 Rx2 Level Adjust Sign The Rx2 Level can be set from 31 5dBm to 10dBm in 0 5dBm steps First select the sign by clicking on the or then select the level as described in step 17 below 17 Rx2 Level Volu...

Страница 217: ...ime any audio through channel 1 of the VF 5XP used for the service channel will be muted and audio through channel 2 of the VF 5XP is optionally muted with the MUTE CH2 IN SVC CHAN MODE setting When t...

Страница 218: ...IM set or equivalent to the equipment input jack for the channel being tested Insert a 1004 kHz test tone at the TX level selected for that channel referenced to 600 ohms NOTE For the following steps...

Страница 219: ...p o l i c yo f c o n t i n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL VF 5XP RFL Elec...

Страница 220: ...p o l i c yo f c o n t i n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL VF 5XP RFL Elec...

Страница 221: ...l system of any nature unless written permission is given by RFL Electronics Inc This publication has been compiled and checked for accuracy The information in this publication does not constitute a w...

Страница 222: ...Directional Comparison Blocking in addition to two transfer trip functions These terminals can operate point to point between two RFL 9508 terminal nodes in a network These terminal nodes can be confi...

Страница 223: ...ammable by the user but is set at the factory to 100 s ALARM TIME DELAY This timer function requires that an alarm condition exists for a certain length of time before an alarm output is generated The...

Страница 224: ...37 90 1989 service conditions Operating temperature 20oC to 65oC Storage temperature 40oC to 75oC Humidity 95 40oC non condensing SWC FAST TRANSIENT ANSI C37 90 dielectric ANSI C37 90 1 SWC fast trans...

Страница 225: ...t voltage Maximum operate time 1 A inductive 1 A resistive 280 Vdc 10 ms OPERATING MODES Full duplex transmit and receive POWER CONSUMPTION 2 0 watts maximum DIMENSIONS Transfer Trip Module 2 Function...

Страница 226: ...its I O adapter module for shipping damage If you suspect damage to the module or its Module Adapter immediately contact RFL s Customer Service Department at the number shown at the bottom of this pa...

Страница 227: ...LE 3 Switch SW3 Not Used 4 LED indicator red Lights when function 4 trip is received 5 LED indicator red Lights when function 3 trip is received 6 LED indicator red Lights when function 2 trip is rece...

Страница 228: ...s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Figure 2 Rear panel view of typical 2 function RFL PLC TT Adapter Module Figure 3 Rear panel...

Страница 229: ...jumpers in Figure 4 For 48V operation both jumpers must be in the 48V position For 125V operation both jumpers must be in the 125V position The 250V modules should have both jumpers in the 125V posit...

Страница 230: ...wn in Table 3 The module address is usually set to the number of the physical slot in the shelf that the module will occupy it can be set to any number from 1 to 31 that is not already being used by a...

Страница 231: ...N 3 DOWN DOWN DOWN UP UP 4 DOWN DOWN UP DOWN DOWN 5 DOWN DOWN UP DOWN UP 6 DOWN DOWN UP UP DOWN 7 DOWN DOWN UP UP UP 8 DOWN UP DOWN DOWN DOWN 9 DOWN UP DOWN DOWN UP 10 DOWN UP DOWN UP DOWN 11 DOWN UP...

Страница 232: ...ld programmable gate array and its associated circuits handles all T1 E1 communication and trip I O The SCB FPGA connects the processor with the SCB of the 9508 Miscellaneous other circuits are presen...

Страница 233: ...n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e Figure 5 Transfer Trip module block diagram...

Страница 234: ...are sized to allow a safe level of current to be drawn from the keying input The zener diode and resistors prevent any voltage less than half the nominal keying voltage from causing an input The optoi...

Страница 235: ...e To set these bits in NMS one should select output polarity for output 1 or 2 and change it appropriately ALERTS AND ALARMS If there is a loss of signal or if the disable switch is down the transfer...

Страница 236: ...agement Software version 10 5 or later Refer to the IMUX 2000 Instruction Manual for information on using NMS To program the PLC TT module go to the PLC TT View or Change a Card Window as shown in Fig...

Страница 237: ...teps Output 1 Polarity Output 2 Polarity Output 3 Polarity Output 4 Polarity Inverted Not Inverted Output 1 Unblock Enable Output 2 Unblock Enable Output 3 Unblock Enable Output 4 Unblock Enable Enabl...

Страница 238: ...3 Command Sent 4 Active Inactive Command Received 1 Command Received 2 Command Received 3 Command Received 4 Active Inactive PLC Channel Status Good Channel Transceiver Hardware Alarm PLC Channel Fai...

Страница 239: ...age to be used in service An indicator capable of detecting operation of the trip outputs TEST PROCEDURE Once the module has been installed in an operating RFL 9508 system the disable switch can be pl...

Страница 240: ...i c yo f c o n t i n u o u s p r o d u c t i mp r o v e me n t wer e s e r v et h er i g h t t oc h a n g ed e s i g n s a n ds p e c i c a t i o n s wi t h o u t n o t i c e RFL 9508 PLC TT RFL Elec...

Страница 241: ...re unless written permission is given by RFL Electronics Inc This publication has been compiled and checked for accuracy The information in this publication does not constitute a warranty of performan...

Страница 242: ...GENERATOR 4 20 REMOTE CHANNEL BOXES 4 20 CONNECTING PC TO NETWORK 4 5 D DATA TRANSMISSION CHARACTERISTICS 8 35 DIGITAL CHASSIS CABLING 5 7 FRONT PANEL SWITCHES INDICATORS JACKS 8 7 LOOP INT AND EXT I...

Страница 243: ...RE 4 1 INSTALLING 4 2 STARTING 4 11 SYSTEM REQUIREMENTS 4 1 UN INSTALLING 4 4 USING 4 11 P P0WER AMP BOARD DIP SWITCH SETTINGS 5 31 PERFORMANCE RX FILTER 2 10 PERMORMANCE TX FILTER 2 10 PLACEMENT AND...

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