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1-7 wire-to-optical (h-pcf) repeater unit, Wire-to-optical (h-pcf) repeater unit, Repeater unit indicators – Omron CQM1H-CLK21 User Manual

Page 79

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56

Component Names and Functions

Section 3-1

3-1-7

Wire-to-Optical (H-PCF) Repeater Unit

Repeater Unit Indicators

O

N

1

2

O N

1

2

DC24V
INPUT

SL1

SL2

T/R2

T/R1

PWR

CS1W-RPT02

BD L

SHLD

BD H

TER SW

ON

ON

SW1

BAUD
RATE

1
2

+

SL1 Terminal Block for Communications
Cable
Terminals to connect to the Controller
Link Network communications cable
(twisted-pair cable).

Baud rate switch

Power Terminal Block
Terminals to connect to the
power supply (24 V DC) that
drives the Repeater Unit.

Indicators
LED indicators that display the status of the
Unit and communications.

Terminating Resistance Switch for SL1
Turn ON this switch when the Repeater Unit is
connected to the SL1 communications cable
terminal block at either end of the Controller Link
Network.

Optical Connector SL2
Connects to communications cable
(H-PCF optical fiber cable) of the
Controller Link Network.

Name

Color

Status

Meaning

PWR
(Power supply)

Green

Lit

Power supply is ON.

Not lit

Power supply is OFF.

T/R1
(SL1 communicat-
ing)

Yellow

Lit

Transmission signal is being sent or
received.

Not lit

No transmission signal.

TR2
(SL2 2 communicat-
ing)

Yellow

Lit

Transmission signal is being sent or
received.

Not lit

No transmission signal.

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