Terminal Signal Description
14 DO1 Digital output signal O1
15 DO2 Digital output signal O2
16 DO3 Digital output signal O3
17 DO4 Digital output signal O4
18 DO5 Digital output signal O5
19 UP Process supply voltage UP +24 VDC
20 ZP Process supply voltage ZP 0 VDC
The assignment of the terminals for PM55x-R(P):
Terminal Signal Description
1 C0...7 Input common for digital input signals DI0 to
DI7
2 DI0 Digital input signal DI0
3 DI1 Digital input signal DI1
4 DI2 Digital input signal DI2
5 DI3 Digital input signal DI3
6 DI4 Digital input signal DI4
7 DI5 Digital input signal DI5
8 DI6 Digital input signal DI6
9 DI7 Digital input signal DI7
10 --- Reserved
11 --- Reserved
12 --- Reserved
13 NO0 Normally-open relay contact of the output NO0
14 NO1 Normally-open relay contact of the output NO1
15 NO2 Normally-open relay contact of the output NO2
16 R0..2 Output common for signals NO0 to NO2
17 NO3 Normally-open relay contact of the output NO3
18 NO4 Normally-open relay contact of the output NO4
19 NO5 Normally-open relay contact of the output NO5
20 R3...5 Output common for signals NO3 to NO5
Connection of the Digital Inputs
The digital inputs can be used as source inputs or as sink inputs.
Processor Modules > AC500-eCo
2019/04/17 3ADR010121, 13, en_US 41