Siemens SIMATIC RF610T ATEX - Pin Assignment of the DI;DQ Interface (X10 DI;DQ)

Readers
5.4 SIMATIC RF650R
SIMATIC RF600
System Manual, 06/2019, J31069-D0171-U001-A22-7618
147
P
Product
A
Article number
24 V connecting cable reader
ർ
wide-range power supply unit
x with plug, 5 m
6GT2891-0PH50
x with open ends, 2 m
6GT2891-4EH20
x with open ends, 5 m
6GT2891-4EH50
DVD "Ident Systems Software & Documentation"
6GT2080-2AA20
5
5.4.1.3 Pin assignment of the DI/DQ interface (X10 DI/DQ)
Table 5- 25 Pin assignment of the DI/DQ interface (reader end)
View of interface
(
(M12 socket, 12-
p
pin)
Pin
Pin assignment
1
2
3
4
5
6
7
8
9
10
11
12
GND (output to supply of the digital inputs/outputs [not galvan-
ically isolated])
VCC (output to the supply of the digital inputs/outputs [not
galvanically isolated])
DO Common / Output Common
DO 0 / Output 00
DO 1 / Output 01
DO 2 / Output 02
DO 3 / Output 03
DI 0 / Input 00
DI Common / Input Common
DI 1 / Input 01
DI 2 / Input 02
DI 3 / Input 03
Note
R
Requirement for external power sources
W
hen the DI/DQ interface is supplied with power by an external power source, this source
m
ust meet the requirements for LPS (Limited Power Sources) and NEC Class 2.