Siemens NCU 7x0.3 PN Series - Page 70

Connecting
7.9 Digital inputs/outputs
NCU 7x0.3 PN
70 Manual, 09/2011, 6FC5397-1EP40-0BA0
Pin assignment
Table 7- 24 X122 digital inputs/outputs
Pin Signal name Signal type Meaning
1 DI0 I Digital input 0
2 DI1 I Digital input 1
3 DI2 I Digital input 2
4 DI3 I Digital input 3
5 DI16 I Digital input 16
6 DI17 I Digital input 17
7 G1 GND Ground for DI0 - DI3, DI16, DI17 (isolated with respect to M)
8 M GND Ground
9 DI/DO8 B Digital input/output 8 (rapid input)
10 DI/DO9 B Digital input/output 9 (rapid input)
11 M GND Ground
12 DI/DO10 B Digital input/output 10 (rapid input)
13 DI/DO11 B Digital input/output 11 (rapid input)
14 M GND Ground
Signal type: B = Bidirectional; I = Input; GND = Reference potential (ground)
Table 7- 25 X132 digital inputs/outputs
Pin Signal name Signal type Meaning
1 DI4 I Digital input 4
2 DI5 I Digital input 5
3 DI6 I Digital input 6
4 DI7 I Digital input 7
5 DI20 I Digital input 20
6 DI21 I Digital input 21
7 G2 GND Ground for DI4 – DI7 (functionally-separated relative to M)
8 M GND Ground
9 DI/DO12 B Digital input/output 12 (rapid input)
10 DI/DO13 B Digital input/output 13 (rapid input)
11 M GND Ground
12 DI/DO14 B Digital input/output 14 (rapid input)
13 DI/DO15 B Digital input/output 15 (rapid input)
14 M GND Ground
Signal type: B = Bidirectional; I = Input; GND = Reference potential (ground)