DDZ40(10)(20)-YY/HS/HD
www.dallmeier.com
177
GP In/out / RS485
1
9
7
5
3
11
2
8
6
4
12
10
Weidmüller male connector S2L 3.50/12/90G
(mating connector: Weidmüller B2L 3.50/12/180 SN)
Fig. 19-5
Pin No.
Assignment
Pin No.
Assignment
1
Rx+
2
Rx−
3
Tx+
4
Tx−
5
GP Out
6
GND I/O
7
GP In 1
8
GND I/O
9
GP In 2
10
GND I/O
11
GP In 3
12
GND I/O
Inputs:
To activate the input, connect the signal to GND I/O.
Output:
5 V DC, max. 10 mA to GND I/O
RS485 full duplex: Use Tx+/Tx− for data transmission from the camera to the controller.
Use Rx+/Rx− for signal transmission from the controller to the camera.
RS485 half duplex: Connect Tx+/Rx+ and Tx−/Rx−