4 Electrical connection
30
Digital input DC 0/24 V,
auxiliary voltage supply DC 24 V
Example: potential-free contact on
digital input 1 and +24 V (auxiliary
voltage)
Analog(HI)/digital option
(order code 2):
6.1 / Digital input 1
6.2 / Digital input 2
6.3 / Digital input 3
6.4 / Digital input 4
6.9 / +24 V
6.10 / GND
12.1 / Digital input 7
12.2 / Digital input 8
12.3 / Digital input 9
12.4 / Digital input 10
12.9 / +24 V
12.10 / GND
18.1 / Digital input 13
18.2 / Digital input 14
18.3 / Digital input 15
18.4 / Digital input 16
18.9 / +24 V
18.10 / GND
Example: external voltage on digital
input 1 and GND
Version Terminals and connection symbol Connection element.terminal /
assignment