I-2533 Quick Start (ver. 2.0, 2021/11/09) -----4
4.
Connect the fiber port of these I-2533, CAN port, power line and
frame ground. The pin assignment and wire connection are as follows.
When finished, run your application with these I-2533 modules.
Pin No.
Description
TxD
Fiber TxD port
RxD
Fiber RxD port
1
TxD pin of the RS-232 port for configuration
2
RxD pin of the RS-232 port for configuration
3
GND pin of the RS-232 port for configuration
4
Non-available
5
Non-available
6
CAN_L pin of CAN bus
7
CAN_H pin of CAN bus
8
CAN_GND pin of CAN bus
In
te
rc
o
n
n
e
c
ti
n
g
Metallic Board
(F.G.)
F.G.
F.G.
CAN_H
CAN_L
CAN_GND
Earth
Power GND
+10V
DC
~ +30V
DC
CAN_H
CAN_L
CAN_GND
Earth
Power GND
+10V
DC
~ +30V
DC
Tx
Tx
Rx
Rx
Fiber Port
CAN Port
(ISO 11898-2)
Power Port
