Compact transceiver user manual, Receiver top view, Receiver right view connectors – KBC Networks Compact Transceiver User Manual
Page 25
Compact Transceiver User Manual
Manual-Fx＿MSeries-Rev1008.pdf Page 21 of 30
Copyright © KBC Networks Ltd.
Receiver Left View
Connectors:
FIB: Fiber Optic.
: Ground Pin.
LEDs Definition:
FIB: Fiber Link. Off if link continuity is good.
On if no link continuity.
DATA1: RS232/RS422/ 4 wires RS485 Transmit Data.
:
Flash if data being transmitted.
Off if no data being transmitted.
2 wires RS485 Transmit/ Receive Data. Flash if there is activity.
DATA2: RS232/RS422/ 4 wires RS485 Receive Data. Flash if data being received.
Off if no data being received.
4.7 Contact Closure Receiver
4.7.1 Forward directional Contact Closure Receiver
Receiver Top View
Receiver Right View
Connectors:
C1: Reserved.
C2: Contact Closure output.
The Contact Closure state, Open or Close, of the contact closure on the
receiver end follows the state of the contact closure on the transmitter end.
FIB
F
IB
N
A
D
A
T
A
1
D
A
T
A
2
C1 C2
1 2 3 4
12~24V
+
-