Hardware – Weidmuller GPRS Alarm Unit User Manual
Page 84
Hardware
5-82
Pin assignment of the terminal on the device upperside
GND
GND3
Digital earth signal
digital in 5 … 8 GND
7
DI5
0 ... 30 V DC signal
digital in 5
8
DI6
0 ... 30 V DC signal
digital in 6
9
DI7
0 ... 30 V DC signal
digital in 7
10
DI8
0 ... 30 V DC signal
digital in 8
GND
GND3
Signal digital GND
digital in 5 … 8 GND
11
DO3.1
0 ... 30 V DC signal
digital out 3
11
DO3.2
0 ... 30 V DC signal
digital out 3
12
DO4.1
0 ... 30 V DC signal
digital out 4
12
DO4.2
0 ... 30 V DC signal
digital out 4
DIP 0-0-x-x
0 ... 30 V DC signal
(minus)
analog in 3 Voltage
DIP 1-0-x-x
AI3
PT1000 (minus)
analog in 3
Temperature
DIP 0-1-x-x
0 ... 20 mA signal
analog in 3 Current
GND
GND4
Signal analog earth
analog in 3 … 4 GND
DIP x-x-0-0
0 ... 30 V DC signal
(minus)
analog in 4 Voltage
DIP x-x-1-0
AI4
PT1000 (minus)
analog in 5
Temperature
DIP x-x-0-1
0 ... 20 mA signal
analog in 6 Current