2 The Specifications and Parameters of CPU
2-1
.
Specifications and Parameters
2-1-1
.
General Specifications
Items
Specifications
Isolate Voltage
Above DC 500V 2M ohm
Anti-noise
Noise voltage 1000Vp-p 1uS pulse per minute
Atmosphere
No erosive, flammable gas
Ambient Temperature 0
℃
~60
℃
Ambient Humidity 5%~95% (no dew)
COM1
※
1
RS-232, connect with the host machine, HMI to program or debug
COM2
※
2
RS-232/RS-485, connect with net or intelligent instruments, inverters etc.
COM3
※
3
RS-232C/RS-485 expanded by BD card
COM4
※
4
CANBUS COM port
Installation
Use M3 screws or DIN to fix
※
5
Grounding
The third type grounding (do not grounding with the strong power
system)
※
6
※
1
:
All the CPU units have COM1, for program and communication;
※
2
:
10I/O
、
14I/O
、
16I/O CPU units don't have COM2;
※
3
:
COM3 is the COM port from BD card (XC-COM-BD).
※
4
:
COM4 is only equipped on XC series.
※
5
:
The rail is DIN46277, width is 35mm.
※
6
:
The grounding should be like type 1 and 2, not 3.
Type 3
Type 2
Type 1