RLH Industries RLH-PM-3 Series Скачать руководство пользователя страница 5 | Manualshive

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RLH Industries RLH-PM-3 Series Скачать руководство пользователя страница 5

Ringdown Circuit (FXS/Sub Unit to FXS/Sub Unit)

The ringdown circuit requires the use of an FSX/Sub unit at each end. Using this configuration, picking up
a phone at one end will automatically ring and connect the corresponding phone on the other end. This
feature enable the POTS Mux to function as a direct line analog phone system.

Ringdown Circuit Applications Diagram

Daisy Chain Application

Add services at drop points by daisy-chaining POTS Mux units together. FXO/CO and FXS/Sub system
pairs may be interconnected using copper wiring for the functions that are being extended.

Fiber

Fiber

POTS

MUX

POTS

MUX

POTS

MUX

POTS

MUX

FXS/SUB

FXO/CO

FXS/SUB

FXO/CO

Analog Phone & Data

10/100M Ethernet

RS-232/422/485 Data

Multiple Drop Point Daisy Chain Application

RLH Industries, Inc. • Tel. 866-DO-FIBER • Fax 714 532-1885 • www.fiberopticlink.com

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Содержание RLH-PM-3 Series

Страница 1: ...x auto negotiation Each voice channel is connected to a single RJ 45 using pins 4 5 and RJ 11 adapter cables are provided Supports call forwarding Available with ST SC or FC connectors Optional ring down circuit over analog phone is available Includes one RS 232 or RS 422 485 port Available in Single or Multi mode fiber up to 120km fiber range EIA 19 1RU rack mountable Convenient front panel LED s...

Страница 2: ...igh DC voltages Use caution when handling copper wiring The chassis must be grounded using the ground lug to reduce the risk of damage from lightning Warning The intra building port s of the equipment or subassembly is suitable for connection to intrabuilding or unexposed wiring or cabling only The intra building port s of the equipment MUST NOT be metallically connected to interfaces that connect...

Страница 3: ...mage Check the contents to ensure correct model and powering options Make sure you have the correct fiber type and power available Have a clean dry installation environment ready Required to install Install the POTS Mux System into a 19 equipment rack or other suitable location Check the polarity and voltage of the power with a multimeter before connecting to avoid damage Connect fiber cables to c...

Страница 4: ...undant powering options include 115 240VAC and or 12VDC 24VDC or 48VDC local power Note The DC power terminals are polarity sensitive Observe the and terminals on the DC input terminal Note FXS Sub units are electrically different from FXO CO units and cannot be interchanged Once all connections are checked turn the unit ON using the power switch on the front panel Note The FXO and FXS units norma...

Страница 5: ...hone system Ringdown Circuit Applications Diagram Daisy Chain Application Add services at drop points by daisy chaining POTS Mux units together FXO CO and FXS Sub system pairs may be interconnected using copper wiring for the functions that are being extended Fiber Fiber POTS MUX POTS MUX POTS MUX POTS MUX FXS SUB FXO CO FXS SUB FXO CO Analog Phone Data 10 100M Ethernet RS 232 422 485 Data Multipl...

Страница 6: ...er System front panel contains analog phone and E M data channel activity indicator LED s along with a power LED and switch The RJ 45 Ports on the front are the four 10 100 Ethernet ports and the two RS 232 or RS 422 485 channels POTS Mux 16 Channel System Front Panel LED status display The yellow PHONE LEDs on the front panel indicated which analog phone POTS lines are being actively used E M Ana...

Страница 7: ... RS 232 422 485 Data Application Diagram DB 9 Adapter Cable PIN 1 PIN 8 CH2 CH1 RJ 45 Female Pin Description RJ 45 Female Pin Description CH 1 CH 2 1 NC 5 NC 2 TXD Output 6 TXD Output 3 RXD Input 7 RXD Input 4 GND 8 GND DB 9 Female Pin Description DB 9 Female Pin Description 1 NC 6 NC 2 RX 7 NC 3 TX 8 NC 4 NC 9 NC 5 GND 5 GND 1 5 9 6 RS 232 Pin Description Charts RLH Industries Inc Tel 866 DO FIBE...

Страница 8: ...nections are checked and power is applied turn the unit ON using the power switch on the front panel Note The DC power terminals are polarity sensitive Observe the and terminals on the DC input terminal Optical Ports The optical ports may be equipped with ST SC or FC fiber connectors A fiber pair is required for operation with dual fiber models TX is the signal output side and RX is the signal inp...

Страница 9: ...on diagram for 2 4 wire Analog Audio and 4 wire Analog Data Pin Description Pin Description 1 NC 5 2 4 Wire Output 2 4 Wire Input 6 NC 3 4 Wire Input 7 NC 4 2 4 Wire Output 8 NC PIN 8 PIN 1 2 4W Analog Data 4W Analog Audio RJ 45 Pin Chart Troubleshooting If trouble is encountered verify all copper and fiber connections Refer to the LED Indicators on of the unit They show availability of power mode...

Страница 10: ...ters provided All models include RJ 11 breakout adapter cables for easy connection to existing POTS lines One RJ 45 to DB 9 break out cable is included when applicable for easy connection to existing RS 232 or RS422 485 data lines E M models are compatible with 2 4 wire E M 2 4 wire Analog Data 2 4 wire Analog Audio Please contact your RLH sales representative for pricing and delivery information ...

Страница 11: ... 61 62 63 64 65 Multimode Single Mode SC Connector 2km 1 25 mi range 20km 12 4 mi range 40km 24 9 mi range 60km 37 mi range ST Connector Single Fiber Bi Directional Dual Fiber 120km 74 mi range FC Connector Tx1310nm Rx1550nm Tx1550nm Rx1310nm 1310nm 1550nm 850nm 0 5km 0 3 mi range RLH Industries Inc Tel 866 DO FIBER Fax 714 532 1885 www fiberopticlink com Page 11 ...

Страница 12: ...s W 19in x D 10in x H 1 7 1RU W 485mm x D 250mm x H 43mm W 19in x D 10in x H 1 7 1RU W 485mm x D 250mm x H 43mm W 19in x D 10in x H 1 7 1RU W 485mm x D 250mm x H 43mm W 19in x D 10in x H 1 7 1RU W 485mm x D 250mm x H 43mm W 19in x D 10in x H 1 7 1RU W 485mm x D 250mm x H 43mm W 19in x D 10in x H 1 7 1RU W 485mm x D 250mm x H 43mm Ethernet 10 100M full duplex auto negotiation 10 100M full duplex au...

Страница 13: ...have been abused or mishandled where unauthorized repairs have been attempted or performed or the product has been damaged as a result of a natural disaster Compare this warranty to our competitors and see how our warranty will reduce your costs and simplify your maintenance activities To make a warranty claim or schedule repair or replacement of your RLH product please contact us for an RMA numbe...

Страница 14: ...14 532 1885 www fiberopticlink com RLH Industries Inc 936 N Main Street Orange CA 92867 USA T 714 532 1672 F 714 532 1885 Please contact your RLH sales representative for pricing and delivery information Specifications subject to change without notice ...

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