Siemens SIMATIC RF685R - Pin Assignment of the DI;DQ Interface (X10 DI;DQ)

Readers
5.5 SIMATIC RF685R
SIMATIC RF600
System Manual, 11/2018, J31069-D0171-U001-A21-7618
171
Product
Article number
Wide-range power supply unit for SIMATIC RF systems
• With EU plug
6GT2898-0AC00
• With UK plug
6GT2898-0AC10
• With US plug
6GT2898-0AC20
24 V connecting cable reader ↔ wide-range power supply unit
• with plug, 5 m
6GT2891-0PH50
• with open ends, 2 m
6GT2891-4EH20
• with open ends, 5 m
6GT2891-4EH50
Set of protective caps
Contains 3 protective caps for antenna output, one protec-
tive cap for digital I/O interface and 2 protective caps for
Ethernet/PROFINET (required for IP65 degree of protection
when some connectors are unused)
6GT2898-4AA10
DVD "Ident Systems Software & Documentation"
6GT2080-2AA20
5.5.1.3 Pin assignment of the DI/DQ interface (X10 DI/DQ)
View of the DI/DQ interface (reader end)
Table 5- 38 Pin assignment of the DI/DQ interface
M12 socket (reader end)
Pin
Pin assignment
1
2
3
4
5
6
7
8
9
10
11
12
GND (output for supply of digital inputs/outputs [not electrical-
ly isolated])
VCC (output for supply of digital inputs/outputs [not electrically
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
Requirement for external power sources
When the DI/DQ interface is
supplied with power by an external power source, this source
must meet the requirements for LP
S (Limited Power Sources) and NEC Class 2.