Eaton ELC-CAENET Manual page 5

ELC Distributed I/O Adapters
4.3.6 RS-232 PIN Definition
PIN Signal
1 --
2 --
3 --
4 Rx
4.3.7 RS-485 PIN Definition
PIN
1
2
3
Installation & Wiring
4.4
In this section, we will describe how to connect the ELC-CAENET module to other devices and
the network.
4.4.1 Connecting the ELC-CAENET to ELC I/O Modules
Open the extension clips on the top and bottom of the ELC-CAENET. Connect the
extension port of the ELC-CAENET and the I/O module.
Fasten the extension clips on the I/O module. Make sure the contact between the modules
is secure.
4.4.2 Installing the ELC-CAENET and ELC I/O Modules onto a DIN Rail
Use standard 35mm DIN rail.
Open the DIN rail clips on ELC-CAENET and the I/O modules and insert the modules onto
the rail.
Press the clips to secure the modules onto the rail.
74
Definition PIN
N/C
N/C
N/C
Reception data
Signal
SG
D-
D+
L A N
R U N
P O W E R
R U N
B AT. L O W
S TO P
For More Information visit: www.eaton.com
Signal Definition
5 Tx Transmission data
6 --
7 --
8 GND Ground
Definition
Signal Ground
Negative pole for data
Positive pole for data
N/C
N/C
MN05002003E
3
2
1