Table of Contents
Advertisement
EC4 series integrated I/O user manual
Power supply wiring
The module power supply is DC24V, and twisted pair is recommended for the power cord. The power
supply wiring is shown in the following figure.
Bus wiring
Standard RJ 45 network interface and standard crystal connector, pin allocation as shown in the following
figure.
1
8
1
8
matters need attention
Category 5 or higher-level double-shielded (braided wire + aluminum foil) STP cable is recommended
as communication cable.
The length of cables between devices should not exceed 100 m.
21
Copyright © Nanjing Solidot Electronic Technology Co., LTD. 2023
The pin
signal
number
1
T D+
2
T D-
3
R D+
4
one
5
one
6
R D-
7
one
8
one
Use
Advertisement
Table of Contents
Need help?
Do you have a question about the EC4 Series and is the answer not in the manual?
Questions and answers