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C

HEETAH

64

S

ERIES

–

C

HAPTER

9

81-9059-0577-0

Rev. E

Proprietary Information of

PESA Switching Systems

9-1

Chapter 9 M

AINTENANCE AND

R

EPAIR

This section will address the normal system maintenance sequences, basic troubleshooting
scenarios, minor system repairs, and PESA contact information.

Since it may become necessary to perform maintenance and repair on energized equipment, it is the
responsibility  of  all  personnel  involved  in  the  maintenance  and  repair  of  the  equipment  to  be
familiar with all of the applicable safety regulations for the areas they will be working in.  Under
no  circumstances  should  any  person  perform  any  procedure  or  sequence  in  this  manual  if  the
procedural  sequence  will  directly  conflict  with  local Safe  Practices.   Local Safe  Practices shall
remain as the sole determining factor for performing any procedure or sequence outlined in this
document.

9.1

M

AINTENANCE

9.1.1

Maintenance Overview

This equipment has been designed to give long, trouble-free service with very little maintenance.
Under normal service conditions, the only routine maintenance required is to monitor the air
filter for cleanliness.

This equipment contains static sensitive devices. A grounded wrist strap and
mat should be used when handling the internal circuit cards.

This  equipment  has  been  designed  so  that  maintenance  operations  can  be
performed  while  the  equipment  is  operational  (energized  and  performing
switching  functions).    Only  the  power  supply  assemblies  and  the  AC  supply
line circuits contain potentially lethal shock hazards.

9.1.2

Air Filter

The  air  filter(s)  should  be  checked  monthly  to  ensure  that  an  adequate  supply  of  clean  air  is
available  to  cool  this  equipment.    If  the  air  filter  is  dirty,  either  clean  it  with  low-pressure  air,
vacuuming,  or  a  mild  soap-and-water  solution  (then  dry);  or  replace  it  with  a  new  air  filter
(PESA Part No. 81-9065-2360-0).

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Содержание 64NE

Страница 1: ...USER MANUAL 64NE 64XE 64WE VIDEO MATRIX SWITCHERS Publication 81 9059 0577 0 Rev E July 2012 www PESA com ...

Страница 2: ...hoosing a PESA product and we look forward to a long term partnership with you and your facility SERVICE AND ORDERING ASSISTANCE PESA Switching Systems 103 Quality Circle Suite 210 Huntsville AL 35806 USA www pesa com SERVICE DEPARTMENT Tel 256 726 9222 24 7 Toll Free 800 323 7372 Fax 256 726 9268 Email service pesa com MAIN OFFICE Tel 256 726 9200 Fax 256 726 9271 2012 2008 2005 PESA Switching Sy...

Страница 3: ...P 5 1 5 1 UNPACKING AND INSPECTION 5 1 5 2 GENERAL CHASSIS INSTALLATION OVERVIEW 5 1 5 3 CHOOSING A LOCATION 5 1 5 4 MOUNTING A CHEETAH 64NE 64XE AND 64WE CHASSIS IN AN EQUIPMENT RACK 5 2 5 5 SETTING CHEETAH 64NE 64XE AND 64WE CHASSIS LEVEL CODES STROBES 5 3 5 5 1 Cheetah 64NE Chassis Strobe Switch Location and Settings 5 4 5 5 2 Cheetah 64XE and 64WE Chassis Strobe Switches Location and Settings ...

Страница 4: ...cations 8 2 8 1 3 LED Indicators and Test Points 8 3 8 1 4 28V Test Points 8 3 8 1 5 Installing the Power Supplies 8 4 8 1 6 Removing the Power Supplies 8 4 8 2 INPUT BUFFER CARD 8 5 8 2 1 Input Buffer Card Overview 8 5 8 2 2 Input Buffer Card LED Indicators 8 5 8 3 OUTPUT COMBINER CARD 8 5 8 3 1 Output Combiner Card Overview 8 5 8 3 2 Output Combiner Card LED Indicators 8 6 8 4 INSTALLING INPUT O...

Страница 5: ... 1 9 1 1 Maintenance Overview 9 1 9 1 2 Air Filter 9 1 9 1 3 Fan Replacement Sequences 9 2 9 1 4 Cheetah 64 Series Fan Replacements 9 3 9 2 TROUBLE SHOOTING 9 4 9 2 1 Troubleshooting Overview 9 4 9 2 2 Subassembly LEDs 9 4 9 2 3 Unresolved Troubleshooting Problems 9 9 9 3 REPAIR 9 10 9 3 1 Replacement Parts 9 10 9 3 2 Return Material Authorization RMA 9 10 9 4 PESA CUSTOMER SERVICE 9 11 9 5 CHEETA...

Страница 6: ...NT VIEWS 8 2 FIGURE 8 2 POWER SUPPLY LED INDICATORS AND TEST POINTS 8 3 FIGURE 8 3 INPUT OUTPUT SIGNAL CONNECTORS REAR VIEW 8 6 FIGURE 8 4 3500 SERIES SYSTEM CONTROLLER BOARD ASSEMBLY FRONT VIEW 8 8 FIGURE 8 5 64X64 VIDEO CROSSPOINT MATRIX CARD DIAGRAM 8 10 FIGURE 8 6 64X64 VIDEO CROSSPOINT MATRIX CARD LEDS 8 11 FIGURE 8 7 MATRIX FRAME CONTROLLER 8 13 FIGURE 8 8 8 CHARACTER DISPLAY 8 15 FIGURE 8 9...

Страница 7: ...R CARD LED INDICATORS 8 5 TABLE 8 3 OUTPUT COMBINER CARD LED INDICATORS 8 6 TABLE 8 4 3500 SERIES SYSTEM CONTROLLER LEDS 8 9 TABLE 8 5 64X64 VIDEO CROSSPOINT MATRIX CARD LED DESCRIPTIONS 8 11 TABLE 8 6 MATRIX FRAME CONTROLLER LED INDICATORS 8 14 TABLE 8 7 8 CHARACTER DISPLAY MESSAGES 8 15 TABLE 8 8 COM1 AND COM 2 PIN ASSIGNMENTS 8 18 TABLE 8 9 PESA CPU LINK PROTOCOLS 8 19 TABLE 8 10 COM 3 PRC PIN ...

Страница 8: ... WARNINGS CAUTIONS AND NOTES Throughout this document you should notice various Warnings Cautions and Notes These addendum statements supply invaluable information pertaining to the text that they address It is imperative that audiences read and understand the statements to avoid possible loss of life personal injury destruction damage to the equipment and or added information that could enhance t...

Страница 9: ... the 3dB roll off at 50 MHz with voltages up to 2V standard and 5V for high level To maximize the analog offering for the Cheetah 64 series all frame sizes 64NE 64XE and 64WE will accept analog matrix and I O cards Cheetah 64 series system configurations will allow partitioning for either all analog or all digital cards to reside in the same frame in blocks of 64x64 and 64x128 The 64NE 64XE and 64...

Страница 10: ...hat offers output option slots for in frame format conversion cards In this configuration three options are available HD to SDI down conversion SDI to Composite Analog Video DAC Fiber Outputs Dual Outputs The 64XE is further enhanced with an option to support either internal fiber or coax I O Finally for those applications that require only a portion of the frame to be configured for output option...

Страница 11: ...U Compatible with SMPTE 259M 292M 372M and 424M TV standards Input EQ to 300M SD 100M HD Bypass mode for non standard data signals 143 0Mbs to 3 0Gbs Output option slots support dual output fiber output DAC module for SDI conversion to analog outputs SD Converter and HD to SDI converter down converter Supports for SNMP monitoring and diagnostics Full redundant controllers available All modules are...

Страница 12: ... offer signal expansion or conversion such as dual outputs HD to SDI down conversion Digital to Analog conversion and electrical copper to fiber conversion Option cards are offered as piggy back modules that plug onto the base output combiner card Expandable Outputs pertains to the number of outputs that a particular frame can be expanded beyond the basic configuration e g 80 96 112 or 128 outputs...

Страница 13: ...iber Output Option DAC SD Dual Output Option BNC Output Option HD to SD Output Option HD MR to SD 64NE 64x64 2 2 1 Matrix Watch dog 4 4 4 4 4 0 0 0 0 0 64XE 64x64 2 2 1 4 4 4 1 to 8 1 to 8 0 to 4 0 to 4 0 to 4 0 to 4 0 to 4 64XE 64x128 2 2 2 4 4 4 1 to 8 1 to 8 0 to 4 0 to 4 0 to 4 0 to 4 0 to 4 64WE 2 2 1 Matrix Watch dog 4 4 4 4 4 4 4 4 4 4 Matrix Crosspoint Card Dependant upon configuration 64x...

Страница 14: ...INPUT 3G BNC Cheetah Input Buffer 3Gb BNC ONLY CH INPUT 3G FIB Cheetah Input Buffer 3Gb with singlemode fiber CH INPUT 15G FIB Cheetah Input Buffer 1 5Gb with singlemode fiber CH INPUT DEMUX BNC Cheetah Input card with audio de embed CH INPUT 3G BNC Cheetah Input Buffer 3Gb with BNC 81906527180 Cheetah Input Buffer SD BNC 81906523040 Cheetah Input Buffer HD MR BNC 81906526120 Cheetah Input Buffer ...

Страница 15: ...eetah Output Option Fiber 81901703700 Cheetah Output Option DAC 81901703760 Cheetah HD to SD Output Converter 81906524920 Cheetah Dual Output Analog BNC 81906524940 Cheetah Dual Output TTL BNC POWER AND OTHER COMPONENTS 81903469070 Cheetah Input Blank 81903469060 Cheetah Output Blank 81906523980 Cheetah HD Dummy Load Card 81906523810 Cheetah Power Supply AC 81903469040 Cheetah Power Supply Blank 8...

Страница 16: ...hassis This section will pictorially display the internal layouts of the switchers depict the connections and list the system specifications This section will be subdivided into the following subtopics Cheetah 64NE Frame Views Cheetah 64XE and 64WE Frame Views Cheetah 64NE 64XE and 64WE Specifications 4 1 CHEETAH 64NE FRAME VIEWS For the Cheetah 64NE frame views see Figures 4 1 and 4 2 FIGURE 4 1 ...

Страница 17: ...stems 4 2 FIGURE 4 2 Cheetah 64NE Rear View Com 2 Com 3 PRC Com 1 System Control Alarm Output Frame Control Alarm Output Frame Controller Ethernet PRC Loop RCP Panel Port 1 Reference Input 2 Reference Input 1 RCP Panel Port 2 S S Fan Fan AC In Inputs Outputs Output 1 Output 64 Input 1 Input 64 ...

Страница 18: ...Switching Systems 4 3 4 2 CHEETAH 64XE AND 64WE FRAME VIEWS For the Cheetah 64XE and 64WE frame views see Figures 4 3 through 4 5 FIGURE 4 3 Cheetah 64XE and 64WE Frame Front Views Power Supplies Frame Controllers Matrix Crosspoint Cards System Controllers ISOMETRIC VIEW FRONT VIEW ...

Страница 19: ... 112 and 113 thru 128 output BNC connectors are in place for the 64XE Switcher The 64WE switcher can be configured with blank panels or option cards as per customer configuration request FIGURE 4 4 Cheetah 64XE and 64WE Inputs Outputs Fans AC In See Figure 4 5 65 80 1 Inputs Inputs Outputs Outputs 96 32 16 112 48 128 64 81 17 97 33 113 49 1 17 33 49 16 32 48 64 Cheetah 64XE shown above ...

Страница 20: ...on of PESA Switching Systems 4 5 FIGURE 4 5 Cheetah 64XE and 64WE Rear Connector View Com 2 Com 3 PRC Com 1 System Control Alarm Output Frame Control Alarm Output Frame Controller Ethernet PRC Loop RCP Panel Port 1 Reference Input 2 Reference Input 1 RCP Panel Port 2 S S ...

Страница 21: ...ion video conforming to SMPTE 292M Serial Digital video conforming to SMPTE 259M Connector Type 75Ω BNC Impedance 75Ω nominal Return Loss HD 15 dB from 5MHz to 1 5 GHz SD 15 dB from 5 MHz to 540 MHz Cable Equalization HD Automatic up to 100 meters Belden 8281 SD Automatic up to 300 meters Belden 8281 Electrical Signals for Outputs Connector Type 75Ω BNC output card 75Ω BNC dual output card Signal ...

Страница 22: ...7 Mb s 270Mb s 360 Mb s 540 Mb s Re clocking HD Automatic selection of 143 Mb s 177 Mb s 270 Mb s 360 Mb s 540 Mb s and 1 5 GB s Reference Sync Inputs No of Inputs 2 standard Connector 75Ω BNC Return Loss 40 dB 100 KHz to 30 MHz Signal Formats NTSC PAL Black Burst or HD Tri Level Sync per SMPTE 274 SMPTE 276 M Signal Level Nominal 1 0 V p p 6dB DAC Card Specifications Connector Type 75Ω BNC Connec...

Страница 23: ...utput Characteristics Level 1 0V P P nominal 2 0V P P max Without obvious distortion Impedance 75Ω internally terminated Return Loss 40 dB to 5 0 MHz 15 dB to 50 MHz Coupling Direct DC DC on Out 30 mV Connector BNC Number One Two Optional Standard Analog Video Gain Characteristics Gain Unity Gain Stability 0 1 dB Gain Adjust Range 0 5 dB Standard Analog Video Linear Distortion Frequency Response 0...

Страница 24: ... and Outputs Hostile 35 dB 35 MHz Standard Analog Video Switching Characteristics Switching Time 1 0 µs Switching Transient 22 mV 30 IRE Units Differential Delay any Input to any Output Approx 8 5ns 11 3 58 MHz 13 5 4 43 MHz Standard Analog Video Signal to Noise Video Filter 70 dB RMS Noise to P P Signal to 5 0 MHz High Level Analog Video Input Characteristics Level 5 0 V Referred to Ground Impeda...

Страница 25: ...cs Gain Unity Gain Stability 0 1 dB Gain Adjust Range 0 5 dB High Level Analog Video Linear Distortion Frequency Response 0 1 dB to 10 MHz 0 5 dB to 35 MHz 3 0 dB 50 MHz Vertical Tilt 0 25 50 Hz Square Wave Horizontal Tilt 0 25 Crosstalk 60 dB to 5 0 MHz All Inputs and Outputs Hostile 35 dB 35 MHz High Level Analog Video Signal to Noise Signal to Noise 70 dB RMS Noise to P P Signal to 5 0 MHZ ...

Страница 26: ... If specified when ordered each Cheetah Switcher will be configured for the intended system at the factory Before attempting to install any frame matrix card controller card or power supply carefully read and understand this section All Cheetah Switchers contain electrostatic sensitive devices ESD Care should be used when it is necessary to handle the internal circuit cards It is recommended that ...

Страница 27: ...ent provide forced air cooling Do not block airflow around these fans Replace all service panels and blank filler plates Keep the chassis door closed during normal operation This equipment is designed for installation in a standard 19 equipment rack Provide sufficient space behind the equipment racks to allow for control signal power cables and free airflow after all cables are installed Use all c...

Страница 28: ...lling the matrix frame controller card To set the level codes for all Cheetah Series chassis use the rotary switches to define a hexadecimal number Use the settings in the LSB row lower row first For example to set the Level Strobe to 12 set the LSB Level Strobe switch to C Switch functions are described in the corresponding Table for the specific chassis You must ensure that these settings match ...

Страница 29: ...tance For the 64NE chassis Strobe Switch location and settings see Figure 5 1 FIGURE 5 1 Cheetah 64NE Chassis Strobe Switch Location and Settings Front View MSB LSB S1 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S8 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S6 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S5 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S4 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S3 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S2 0 8 C 4 A 2 E 6 B 9 7 ...

Страница 30: ...hassis Strobe Switch locations and settings see Figure 5 2 FIGURE 5 2 Cheetah 64XE and 64WE Chassis Strobe Switch Location and Settings MSB LSB S1 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S8 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S6 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S5 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S4 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S3 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D S2 0 8 C 4 A 2 E 6 B 9 7 5 3 1 F D MSB MSB LSB...

Страница 31: ... strobe is used to offset output origin when frames are added to the system This setting accepts 1 to 255 in binary 1 to FF in hexadecimal Set this strobe to the first offset number you want to use in this unit This setting must match the Output Offset setting in the 3500 Series software select Configuration Component The Input Offset displays in the lower section of the window S5 MSB Input Offset...

Страница 32: ...BACKPLANE DIP SWITCHES There are no Chassis Input Output Backplane dipswitch settings required for the Cheetah 64NE 64XE and 64WE chassis configurations 5 8 CHEETAH 64NE 64XE AND 64WE CHASSIS MATRIX BACKPLANE SWITCHES The matrix backplane switches in the Cheetah 64NE 64XE and 64WE chassis configurations are preset at the factory and should not be adjusted other than the settings shown in Figure 5 ...

Страница 33: ...ION LOCATIONS See Figure 5 4 for specific system connection locations FIGURE 5 4 64NE 64XE and 64WE Chassis System Interface Connector Locations and Descriptions Rear View Com 2 Com 3 PRC Com 1 System Control Alarm Output Frame Control Alarm Output Frame Controller Ethernet PRC Loop RCP Panel Port 1 Reference Input 2 Reference Input 1 RCP Panel Port 2 S S ...

Страница 34: ...its see Figure 5 5 provide the input output signal interface A Cheetah 64NE I O Connections B Cheetah 64XE and 64WE I O Connections Slots are used for either option cards i e 64WE chassis or expansion cards i e 64XE chassis FIGURE 5 5 Cheetah 64 Series Input Output Signal Connectors rear views 65 80 1 Input s Input s Output s Output s 96 32 16 112 48 128 64 81 17 97 33 11 49 1 17 33 49 16 32 48 64...

Страница 35: ...owever daughter boards can be installed on cards for frames that include output options to provide a second output per bus The second output can be either copper or fiber single mode or multi mode For SDI applications a DAC monitor grade 10 bit output board can be installed as an option For HD applications a HD to SD conversion card can be installed as an option 5 11 CHEETAH 64NE 64XE AND 64WE FUS...

Страница 36: ...l and power cables to minimize crosstalk and interference 4 Use as many cable ties as necessary to secure cables to the rack see Figure 6 1 This will minimize the amount of force transmitted to the equipment and help route cables away from hazardous areas FIGURE 6 1 Cables Attached to Supports 5 Route cables away from physical traffic areas to avoid creating a safety hazard trip or shock 6 Bundle ...

Страница 37: ...k on the other Cheetah Switcher using 5 pin ribbon cables 4 If an external controller such as the 3500 Series System Controller is used to control the Cheetah Switcher connect the external controller to COM 3 PRC using 9 pin RS 422 cable 5 Connect the RCP control panels to the RCP Panel Ports 1 and or 2 using twisted pair cables while observing polarity refer to Chapter 5 The connections to the co...

Страница 38: ...ipment before completing the specific power connections Read the Maximum Voltage requirements starting in this section Chapter 6 To prevent damage to the equipment Read all instructions for proper input voltage ranges Use the recommended specified power branch circuit ampacity Follow static prevention precautions prior to handling equipment 6 3 1 1 Cheetah 64 Series Chassis Power Cord AC power cor...

Страница 39: ... assembly has been designed for 95 240VAC which includes connectors and cords specified to handle maximum power requirements 6 3 2 Cheetah Chassis International Power Requirements All Cheetah frames have two AC Main power feeds which are isolated from each another All international power requirements are pre configured at the factory and commercially available prefabricated power cords designed fo...

Страница 40: ...e 3 Verify all blank covers are in place and secure no open slots in the frame 4 Verify the line cord s are connected to the chassis and are properly terminated to the source power distribution system i e connectors plugged in or pigtails terminated 5 Inspect for unusual items such as loose wiring frayed cabling loose connections or components and missing cards modules basically check for anything...

Страница 41: ...t and Output modules the Power LED is illuminated green e PERC2000 Series System Controller module s only If one or two PERC2000 cards are installed in the Cheetah chassis verify on each system controller card that the following conditions exist 1 Both the PWR IN and REGS OK LEDs are lit 2 Verify the ACTIVE LED is illuminated With a dual PERC2000 System Controller configuration verify that the ACT...

Страница 42: ...ll modem serial cable length determined by distance the PC will be from the chassis ViewPort Manual P N 81 9059 0558 0 Customer s Cheetah chassis packing list or specification sheet 7 3 2 Frame Strobe Setting Verification While referring to the appropriate Chapter for the frame that is being verified document and archive the frame s present strobe settings as follows 1 Access the MFC compartment I...

Страница 43: ...er your specification b Under the Cheetah directory click on Inputs Verify there are no errors and the input module card configuration is correct as per your specification c Under the Cheetah directory click on Outputs Verify there are no errors and the output module card configuration is correct as per your specification d Under the Cheetah directory click on Matrices Verify there are no errors a...

Страница 44: ...Port One serial port available from COM1 through COM4 available for CPU Link use Minimum of a 16550 UART preferred Hard Disk 100 MB of available space Operating System Microsoft Windows NT 4 0 Microsoft Windows 2000 Professional or Microsoft Windows XP Home and Pro Both the 3500 Series System Controller and the 3500 Series Control System software are inherently flexible and easily configured The 3...

Страница 45: ...Series Card Dipswitch Locations set for 9 600 baud rate The dipswitch should be set in accordance with Table 7 1 before the 3500Plus System Controller is installed For normal operation at 9 600 Baud all four switches should be in the OFF position as shown in Figure 7 1 However the factory default is 38 400 Baud rate with switch 3 in the ON position TABLE 7 1 3500 Series Card S1 Dipswitch Settings ...

Страница 46: ...with any other switch configuration the active card will be system selected by which card is in chassis A slot b On the Active card the Run green LED is illuminated and the Active amber LED is illuminated c On the Standby card the Run green LED is illuminated and the Active amber LED is extinguished 6 Refer to the 3500 Series System Controller and System Software manual and perform the following d...

Страница 47: ... Series Power Supply leakage current exceeds 7 0mA when used at 240 VAC because of leakage through emission filter capacitors The Cheetah Power Supply is responsible for providing a regulated 28VDC 22A to the switching frame The Cheetah Power Supply is designed to operate automatically with input AC line voltage ranges from 95 240 VAC and with AC line frequencies of 50 60 Hz All Cheetah power supp...

Страница 48: ...tems 8 2 8 1 2 Cheetah Series Chassis Power Supplies Locations and Allocations The power supplies are located on the front of the frame as shown in Figure 8 1 FIGURE 8 1 Cheetah 64 Series Chassis Power Supply Locations Front Views Power Supplies 64NE Chassis 64XE and 64WE Chassis Power Supplies ...

Страница 49: ...dicators LED COLOR STATUS DESCRIPTION PWR OK Green ON Indicates that the 28V power is stable and within normal operating parameters Temp Red ON Indicates there is an over temperature condition in the power supply This must be corrected immediately Current Red ON Indicates there is an over current condition in the power supply This must be corrected immediately 8 1 4 28V Test Points The test point ...

Страница 50: ...hassis location and allocation descriptions for the total amount of power supplies that are required for proper operation Each slot must have either a power supply or a blank installed Refer to the specific section in the manual for the correct slots for your configuration If applicable repeat the above Steps for the remaining power supplies 8 1 6 Removing the Power Supplies To remove a power supp...

Страница 51: ...n faceplate The illumination actions of these LEDs are described in the Table 8 2 TABLE 8 2 Input Buffer Card LED Indicators LED COLOR STATUS DESCRIPTION ON Indicates that an invalid CRC has been detected COM Error Red Blinking Indicates a loss of communication from the frame controller This LED can only be reset when a valid CRC is received ON Indicates that the 28V 4 8V 4 3V and 3 5V power is st...

Страница 52: ...es a missing receive clock error ON Indicates that the 28V 5 0V 3 7V and 4 5V power is stable and within normal operating parameters PWR Good Green OFF Indicates that 28V is not stable or the 5 0V 3 7V or 4 5V power supplies are not working 8 4 INSTALLING INPUT OUTPUT BUFFER CARDS Install the input output buffer cards as follows see Figure 8 3 FIGURE 8 3 Input Output Signal Connectors rear view 1 ...

Страница 53: ...ation of PESA Switching Systems 8 7 5 Reverse the order for removal of the card Dipswitch settings for information only are detailed in the specific Chapter for the chassis configuration that you have These dip switches are set at the factory Do not change the settings ...

Страница 54: ...d GND is the output of the voltage regulation circuit and should be 5 0VDC 0 1VDC 8 5 3 BATTERY The voltage measured between this test point and GND is the output voltage of the backup memory power source and should be greater than 2 0VDC when power has been removed from the board 8 5 4 Battery ON OFF Select Switch This SPDT toggle switch is used to enable and disable the backup memory power sourc...

Страница 55: ...tes that input voltage to this board is within design parameters If LED is OFF 1 Remove and reinstall board to verify backplane connector is properly seated 2 Check power supplies for proper operation 3 Contact PESA Customer Service LED3 YEL ACTIVE ON Indicates that the board is currently in active control of a routing switcher system In a dual controller system the primary controller ACTIVE LED w...

Страница 56: ...f a high speed matrix The output of the matrix is again buffered and sent to the output combiner cards Each matrix card contains input buffer chips octal bus transceivers that drive into a single 64x64 crosspoint configuration see Figure 8 5 SD Input HD Input Fiber Input Control 64x64 Crosspoint Matrix Card Matrix Frame Controller DAC Dual Fiber Fiber Dual 270Mb s SD Output 1 5Gb s HD Output HD to...

Страница 57: ...Matrix Card LED Descriptions LED COLOR STATUS DESCRIPTION ON Indicates that the 28Vpower is stable and within normal operating parameters 28V Green OFF Indicates that 28V is not stable or power supplies are not working ON Indicates that the 3 3Vpower is stable and within normal operating parameters 3 3V Green OFF Indicates that 3 3V is not stable or power supplies are not working ON Indicates that...

Страница 58: ...t number of words in the message being received or corrupted data in the message being received The LED will remain on until a message with a good CRC has been received Blinking Indicates a missing receive clock error Ctrl Err Red OFF No alert conditions are present In Use Yellow ON Indicates that a crosspoint on the matrix card is activated Port A B Yellow On the PCB only ON These surface mount L...

Страница 59: ...y to communicate to a system controller via Ethernet connection More features include SNMP support and redundant MFC cards with auto changeover On the front panel of each matrix frame controller is a diagnostic port on the far right used for troubleshooting for further information refer to Chapter 9 and Appendices 88888888 MATRIX FRAME CONTROLLER COMMUNICATIONS RX RX LNK VT2 TX PRC RX TX SCROLL RE...

Страница 60: ...V power is not stable Green ON Indicates that the 3V power is stable and within normal operating parameters 3V Red ON Indicates that 3V power is not stable PRC Tx Rx Green ON Indicate that PRC traffic is being transmitted or received 422 Tx Rx Green ON Indicate that RS 422 traffic is being transmitted or received ACT NET Green ON Indicates that network activity is present LNK Green ON Indicates th...

Страница 61: ...t to page 0 Descriptions of the displayed messages are detailed in Table 8 7 TABLE 8 7 8 Character Display Messages PAGE MESSAGE DESCRIPTION 0 ACTV OK STDB SNGL OK SNGL Describes which frame controller is active standby or single operation It also indicates whether there is an alarm condition present on the controller 1 IN XXXX Shows the number of inputs being controlled by the frame controller 2 ...

Страница 62: ...c is encoded in the XX D XXX XXX This is the first half of the IP address of the frame controller s network node E XXX XXX This is the second half of the IP address of the frame controller s network node F INE OK INE BAD Indicates whether there are any errors detected on any input cards G OTE OK OTE BAD Indicates whether there are any errors detected on any output cards H MTX OK MTX BAD Indicates ...

Страница 63: ...ipswitches consisting of eight single pole single throw SPST switches numbered 1 through 8 located on the face of the matrix frame controller card as illustrated in Figure 8 9 These dipswitches are set at the factory Do not change the settings ON OFF 0 1 1 2 3 4 5 6 7 8 S1 ON OFF 0 1 1 2 3 4 5 6 7 8 S5 ON OFF 0 1 1 2 3 4 5 6 7 8 S1 ON OFF 0 1 1 2 3 4 5 6 7 8 S5 FIGURE 8 9 MFC Dipswitch Locations ...

Страница 64: ...RX Input 3 TX Output 4 DTR Output 5 Ground 6 DSR Input 7 RTS Output 8 CTS Input 9 RI No Connect COM 1 is the primary RS 232 CPU Link and may be connected to a PC running the 3500 Series Control System software with a null modem cable Part No 81 9028 0393 0 Alternatively COM 1 may be connected to an external control device COM 1 may only be used with the P1E protocol at either 9600 or 38 400 baud S...

Страница 65: ...A CPU Link Protocols PROTOCOL DOCUMENT CPU Link Protocol No 1 Extensions P1E 81 9062 0408 0 Unsolicited Status Protocol USP 81 9062 0409 0 8 8 2 RS 422 Control Connectors COM3 PRC This DB 9 Male connector see Figure 8 11 provides an RS 422 serial communication interface FIGURE 8 11 RS 422 COM 3 PRC Control Connector COM 3 PRC is the communications interface to a PRC type routing switcher system an...

Страница 66: ...see Figure 8 13 on next page exists between contacts 3 and 1 for Controller A top and contacts 2 and 1 for Controller B bottom This circuit acts as a switch to trigger an optional external alarm in the event of a controller fault or failure The controller alarm circuit supplies an electronic contact closure but does not provide a voltage to the external alarm The Customer supplied alarm circuit vo...

Страница 67: ...8 13 The Customer supplied alarm circuit voltage to this connector must not exceed 12VDC and the associated amperage must not exceed 10mA Alarm Controller B Bottom Alarm Controller A Top Alarm _ S 1 2 3 Part Number 81 9029 0811 0 Customer Supplied Connector FIGURE 8 13 Alarm Cable Setting and Associated Schematic Alarm B Alarm A 2 1 3 Cheetah Internal 2 1 3 Alarm B V Alarm A V RL B RL A Customer S...

Страница 68: ...Loop connector Contact locations are illustrated in Figure 8 14 FIGURE 8 14 PRC Loop Connector PRC Loop may be connected to PESA PRC type equipment with a cable assembly Part No 81 9028 0395 0 constructed as shown in Figure 8 15 PESA P N 81 9028 0395 0 PRC Cable Assembly System Controller Tx High System Controller Tx Low Chassis Ground System Controller Rx High System Controller Rx Low 1 2 3 4 5 S...

Страница 69: ...daisy chained cables constructed with RCP connectors Part No 81 9029 0780 0 and shielded twisted pair cable Part No 81 9028 0043 2 Belden 8451 or equivalent as illustrated in Figure 8 17 The connector body has an integral strain relief which requires the use of a nylon cable tie which is included with the connector If cable tie is not available use PESA Part No 81 9021 0028 8 81 9029 0811 0 to Pan...

Страница 70: ...x FIGURE 8 18 Network Connectors LED indicators are provided as follows see Figure 8 19 and refer to Table 8 11 FIGURE 8 19 Ethernet Connector TABLE 8 11 Ethernet LED Indicators LNK ON Ethernet LINK established 100M ON The Ethernet connection speed is 100Mb s OFF The Ethernet connection speed is 10Mb s To connect the cards to the network do the following 1 Set the IP address Subnet mask Gateway ad...

Страница 71: ... the Matrix Frame Controller in Slot A The Slot B Network Frame Control is for the Matrix Frame Controller located in slot B The Slot A System Control is for the System Controller located in Slot A The Slot B System Control is for the System controller located in slot B see Figure 8 20 for typical slot locations FIGURE 8 20 Typical Matrix Frame Controller Cards locations Slot A and Slot B Slot A S...

Страница 72: ...re 8 22 next page The Customer supplied power input to this connector must not exceed 12VDC and the associated amperage must not exceed 10mA FIGURE 8 21 Frame and System Control Alarm Connector The Frame Control alarm is activated if any of the following matrix frame controller conditions exist Detects a card input output matrix output monitor power supply or matrix frame controller with a tempera...

Страница 73: ...his connector must not exceed 12VDC and the associated amperage must not exceed 10mA Alarm Controller B Bottom Alarm Controller A Top Alarm _ S 1 2 3 Part Number 81 9029 0811 0 Customer Supplied Connector FIGURE 8 22 Alarm Cable Connection and Circuit Schematic Alarm B Alarm A 2 1 3 Cheetah Internal 2 1 3 Alarm B V Alarm A V RL B RL A Customer Supplied ...

Страница 74: ...gn a specific reference signal for the system or individual chassis that is used as a synchronization signal for specific output synchronized switching Once the output has been switched the output signal remains synchronized to the initial reference assignment until it is switched again with a new reference assignment An example of a sync assignment would be as follows Reference 1 is connected to ...

Страница 75: ...dure or sequence outlined in this document 9 1 MAINTENANCE 9 1 1 Maintenance Overview This equipment has been designed to give long trouble free service with very little maintenance Under normal service conditions the only routine maintenance required is to monitor the air filter for cleanliness This equipment contains static sensitive devices A grounded wrist strap and mat should be used when han...

Страница 76: ...or proper operation and a system alarm is initiated whenever a fan is not operating correctly or has failed Only authorized personnel should attempt repair or replacement of fan components Potential injury or equipment damage exists during fan replacements Always disconnect power to the fan prior to any fan replacement Cooling is an integral part of the Cheetah system operation Any fan alarm must ...

Страница 77: ...llowing sequence to replace a faulty fan assembly 1 Disconnect the fan power cord see Figure 9 1 from the chassis fan power receptacle 2 Remove the four fan assembly retaining screws 3 Replace the fan and secure with the four fan assembly with the retaining screws torque according to screw size When replacing fans during energized system conditions be aware that the new fan replacement will energi...

Страница 78: ...udes the use of personal senses e g feeling for heat smelling for burned components listening for unusual noises and looking for discolored components Once the basic troubleshooting starting sequence has been completed then the actual system troubleshooting physical portion can begin This section assumes that the basic troubleshooting starting sequence has been completed and the actual system trou...

Страница 79: ...been removed resulting in lower total power improper cabinet cooling due to exhaust air obstructions or because an individual power supply is faulty Check the fans and make sure all the access panels are in place Verify the cabinet cooling exhaust air is unobstructed and is being properly vented away from the cabinet Verify filter media is clean and unobstructed If the fans are working the panels ...

Страница 80: ...d Control Error Red Blinking Indicates a missing receive clock error Remove and re insert the board If the condition continues replace the board In Use Yellow ON Indicates that a crosspoint on the matrix card is activated None ON Indicates that the 28Vpower is stable and within normal operating parameters None 28V Green OFF Indicates that 28V is not stable or the 3 3V or 2 5V power supplies are no...

Страница 81: ...ntil a message with a good CRC has been received Remove and re insert the board If the condition continues replace the board Control Error Red Blinking Indicates a missing receive clock error Remove and re insert the board If the condition continues replace the board ON Indicates that the 28V 5 0V 3 7V and 4 5V power is stable and within normal operating parameters None Power Good Green OFF Indica...

Страница 82: ...the condition continues replace the board Control Error Red Blinking Indicates a missing receive clock error Remove and re insert the board If the condition continues replace the board ON Indicates that the 28V 4 8V 4 3V and 3 5V power is stable and within normal operating parameters None Power Good Green OFF Indicates that 28V is not stable or that the 4 8V 4 3V or 3 5V power supplies are not wor...

Страница 83: ...nd within normal operating parameters This is a surface mount LED located on the PCB None Port A Port B Surface mounted on the PCB Yellow ON Indicate whether the board is communicating with the frame controller via communications port A or B None 9 2 3 Unresolved Troubleshooting Problems If the troubleshooting information and sequences in this section did not resolve your problem you should contac...

Страница 84: ...1 Replacement Parts Only parts of the highest quality have been incorporated in the design and manufacture of this equipment If the equipment s inherent stability and reliability are to be maintained replacement parts must be of the same high quality For selection of exact replacement parts or for acceptable replacement part substitutions contact PESA s Customer Service Department before installin...

Страница 85: ...em Controller Manual 81 9059 0402 0 3500 Series System Controller Manual 81 9059 0426 0 3500 Series Control Software Manual 9 6 PESA CUSTOMER SERVICE CONTACT INFORMATION SERVICE AND ORDERING ASSISTANCE PESA Switching Systems Inc 103 Quality Circle Suite 210 Huntsville AL 35806 USA www PESA com MAIN OFFICE Tel 256 726 9200 Fax 256 726 9271 SERVICE DEPARTMENT Tel 256 726 9222 Hours 24 7 Toll Free 80...

Страница 86: ...he IP Address Subnet Mask specification and Gateway specification when the Dynamic Host Configuration Protocol DHCP is enabled TABLE 10 1 Ethernet Configuration NAME USAGE DEFAULT DHCP On Off Automatically obtain an IP address from a DHCP server on the network On IP Address When DHCP is disabled allows a fixed IP address to be assigned to the Matrix Frame Controller 0 0 0 0 Subnet Mask When DHCP i...

Страница 87: ...mmunity string for the SNMP agent Private Trap Community Specifies the trap community string for the SNMP agent public Traps On Off Enables or disables SNMP trap generation Off Authentication Traps On Off Enables or disables SNMP Authentication failure trap generation Off Trap Target IP Specifies the IP address to receive SNMP traps 0 0 0 0 The configuration of these fields are accessed via the DB...

Страница 88: ... the prompt The current Ethernet settings will be displayed note that these settings are unavailable via the Telnet interface For example et MAC address 02 02 02 02 02 02 SERIAL AAAAAA000000001 DHCP ON IP address 192 168 000 104 Subnet mask 255 255 255 000 Def Gateway 192 168 000 002 NETPRC MASTER NETPRC port 1000 TELNET ON TELNET port 23 TELNET pass RCOMM public WCOMM private TCOMM public TRAP OF...

Страница 89: ...s you to set the telnet login password where addr is in dotted notation ex 192 168 1 1 where port is in the range 1000 65535 where tport is in the range 23 1000 65535 RCOMM str allows you to set the SNMP read community string WCOMM str allows you to set the SNMP write community string TCOMM str allows you to set the SNMP trap community string TRAP ON enables SNMP traps AUTH ON enables authenticati...

Страница 90: ... Matrix Frame Controller implements a subset of the PESA MATRIX MIB The optional Group tables are reserved for implementation within the System Controller The agent is capable of managing multiple Cheetah Switchers This is accomplished in two steps a Connecting the Cheetah Switchers via the RS 422 Aux Frame Port described in this manual b Set the Matrix Frame Controller which is to communicate wit...

Страница 91: ... the preset contains two switch definitions preset members The first connects source 1 to destination 1 on level 2 The second connects source 2 to destination 2 again on level 2 Both are set to utilize the synchronization signal A REF 1 on the Cheetah back panel snmpset 192 168 0 106 c private pesaPresetStatus 1 i 2 PESA MATRIX MIB pesaPresetStatus 1 INTEGER active 2 snmpset 192 168 0 106 c privat...

Страница 92: ...mit the data parameters All data parameters have leading and trailing whitespaces trimmed A command is terminated by a Carriage return A command is not acted on until the carriage return is received Command sequences are case insensitive D3 Command Line Character Input The following indicates how characters input into the debug port are handled 1 Command Entry Commands are entered character by cha...

Страница 93: ...PC i e Machine Machine Interface MMI Ctl C Aborts the current command and starts new command line with a new prompt Ctl T Terse Response Mode Causes commands to be responded to in a terse mode fit for machine consumption of data programming language D5 Command Enumeration Command Characters in BOLD are those characters that are required for the command The other characters may be entered to help d...

Страница 94: ...CNTL V Verbose Mode echoes received characters Response HELP provides a list of the available commands Comment Displays a summary of the commands available with a brief description of what they do Also displays a summary of the control key codes The response for this is the same for both verbose and terse modes 2 AL Alarm Syntax AL Response Comment Responds with an enumeration of alarms that are c...

Страница 95: ...ber 0 or 1 to switch to 5 AC Active Status Syntax AC Response SINGLE single frame controller in system ACTIVE active frame controller in dual system STANDBY inactive frame controller in dual system Comment Indicates whether the board is active or standby 6 CO Communications Status Syntax CO Response PRC status NET PRC status NET PRC Connections num Where status is IDLE ERROR or OK num is the numbe...

Страница 96: ...hed to the output lev is the level MAIN or MONITOR for the switch status 8 RC Roll Call Syntax RC I O M S OO A B Where I Input O Output OO Output Option M Matrix S System Board A Port A B Port B Response Roll Call Port port Type type data Where port is A or B type is INPUT OUTPUT MATRIX or SYSTEM data is the multiple 8 bit data bytes used to indicate a boards exists in the frame Comment Roll Call ...

Страница 97: ... response 10 MB Matrix Board Status Syntax MB Slot Where Slot is the matrix board slot Response WC xxxxOD1 xxxx OD2 xxxx CRC xxxx Total Errors xxxx Comment See Matrix Frame Controller Hardware Interface Protocol MFCHIP to get specific information on the response 11 OB Output Board Status Syntax OB Slot Where Slot is the output board slot Response WC xxxx OD1 xxxx OD2 xxxx OD3 xxxx OD4 xxxx OD5 xxx...

Страница 98: ...OD4 xxxx OD5 xxxx OD6 xxxx OD7 xxxx OD8 xxxx CRC xxxx Total Errors xxxx Output Monitor Address 17 WC xxxxOD1 xxxx OD2 xxxx OD3 xxxx CRC xxxx Total Errors xxxx Comment This syntax describes the status and or the specific component information 13 CL Clear Error Syntax CL I O OO P M S addr Where I Input O Output OO Output Option P Power Supply M Matrix S System addr slot or board address Response Com...

Страница 99: ...ponse Temperature Frame Controller hex dec Output Monitor hex dec type hex dec hex dec Where hex is the hex number for the temperature dec is the decimal number for the temperature type is the board type INPUT OUTPUT etc The data following the type is the hex dec temperature in Celsius for each board of the specified type in the system Comment This syntax describes the status and or the specific c...

Страница 100: ...ply Cards ver ver ver Output Monitor Card ver Comment The version command provides the version number and date for each software module in the system If a software module does not exist then Invalid is displayed 16 VT Vertical Trigger Syntax VT A B Where VT no port change VT A change to Port A VT B change to Port B Response Comment This syntax describes the status and or the specific component inf...

Страница 101: ...ol of the frame 18 EC Error Count Syntax EC I O OO M P S Where I Input O Output OO Output Option M Matrix P Power Supply S System Response Board Type error count error count Comment Response gives the number of error counts for all of the boards in the frame for the board type that was specified 19 TM Get Set Time Syntax TM mm dd yy hh mm ss Response Comment Gets sets the Frame Controller s real t...

Страница 102: ...d 21 PM Power Management Syntax PM I O M S P OO slot ON OFF Where I Input O Output M Matrix S System P Power Supply OO Output Option Slot is the specific card ON DC Board Power is ON OFF DC Board Power is OFF PM I O M S P OO will display DC Power Status for every board of the specified type PM I O M S P OO slot will display DC Power Status for a specific board of the specified type Response Commen...

Страница 103: ... in either a decimal or hex i e 0x05 format Slot is a one based number 23 MT Matrix Type Syntax MT Response 64x64 Matrix or 128x128 Matrix Comment Returns the matrix type loaded in the system Used to differentiate between 64x64 and 128x128 digital matrix cards 24 AO All Call Outputs Syntax AO Input Where Input is the physical input for all outputs Specify Input in either a decimal or hex i e 0x000...

Страница 104: ...re slot the output card M the output monitor card output the output on the card rate one of the following 143 143 Mb s 177 177 Mb s 270 270 Mb s 360 360 Mb s 540 540 Mb s HD High Definition BYPASS BYPASS mode AUTO AUTO SELECT Response Comment Allows you to set the reclocker rate on the digital output combiners If the card does not support the given rate the command is ignored ...

Страница 105: ...ssing Unit CRC Cyclic Redundancy Check DAC Digital to Analog Converter DHCP Dynamic Host Configuration Protocol ESD Electrostatic Sensitive Device FCC Federal Communications Commission FPGA Field Programmable Gate Array Gbps Gigabytes 1 024 megabytes per second or one billion bits of information per second HD High Definition HDMR High Definition Multi Rate HTTP HyperText Transfer Protocol IEC Inte...

Страница 106: ...ed with components P1E Protocol number 1 Extensions PESA defined PRC PESA Router Controller RCP Remote Control Panel RMA Return Material Authorization SD Standard Definition SDI Standard Definition Interface SFF Small Form Factor SNMP Simple Network Management Protocol SNR Signal to Noise Ratio SPDT Single Pole Double Throw switch SPST Single Pole Single Throw switch syntax The structural or gramm...

Страница 107: ... 64 SERIES CHAPTER 10 81 9059 0577 0 Rev E Proprietary Information of PESA Switching Systems 10 22 AA D continued AA D DESCRIPTION DEFINITION Telnet Telephone Network USB Universal Serial Bus Intel USER NOTES ...

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