Description
3.3 Design
3.3
Design
The following figure shows the basic design of the RF166C.
①
②
③
④
⑤
Figure 3-2
18
Status LEDs
Reader interfaces
(M12, 8-pin, A-coded)
Reader LEDs
Ethernet interface
(M12, 4-pin, D-coded)
Ethernet LED
Design of the communication module
⑥
PROFIBUS LED
⑦
2x interface for the power supply
(M12, 4-pin, L-coded)
⑧
2x interface for PROFIBUS
(M12, 5-pin, B-coded)
⑨
PROFIBUS address adjuster
⑩
Mounting holes and functional ground
Operating Instructions, 12/2019, C79000-G8976-C578-01
SIMATIC RF166C