Connections; Serial Port - gefran G-Vision 66-070 Operating Instructions Manual

G-Vision 66-070
1. USB Port V2.0, max. 500 mA
2. Ethernet port 2 (10/100Mb)
3. Ethernet port 1 (10/100Mb)

4. Serial Port

5.1. Serial Port
The serial port is used to communicate with the PLC or with
another type of controller.
Different electrical standards are available for the signals in
the PLC port connector: RS-232, RS-422, RS-485.
SERIAL PORT
The communication cable must be chosen for the type of device being connected.
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5. CONNECTIONS

G-Vision 66-101
Figure 5.1
G-Vision 66-156
5. Ethernet port 0 (10/100/1000Mb)
6. Power Supply
7. 2x Expansion slot for Plugin module
8. SD Card Slot
The serial port is software programmable. Make sure you
select the appropriate interface in the programming
software..
RS-232
Pin Description
1 RX
2 TX
3 CTS
4 RTS
5 +5V output
6 GND
7
8 SHIELD
G-Vision 66-215
RS-422, RS-485
Pin Description
1 CHB-
2 CHA-
3 CHB+
4 CHA+
5 +5V output
6 GND
7
8 SHIELD
To operate in RS-485 pins
1-2 and 3-4 must be connected
externally.
81085_G-Vision 66_12-2021_ENG