Technical Information Chapter 4
RFU63x
Electrical installation
8014335/YUO7/2016-04-04 © SICK AG · Germany · All rights reserved · Subject to change without notice 33
4.4.3 RFU630 ("Power/AUX/CAN/I/0" connection) to customer-specific connection
unit (power supply unit or switching cabinet)
a) Adapter cable no. 6042772 (3 m), no. 6042773 (5 m), no. 6048817 (10 m)
Ambient temperature range:
Stationary installation: –40 °C to +80°C, mobile installation: –5 °C to +80°C
Supply voltage: DC 18 V ... 30 V, has to be protected by fuse 2 A
Pin Signal Function Color of lead
1 GND Ground Brown
2
DC 18 V ... 30 V
Supply voltage Blue
3 CAN L CAN-Bus (IN/OUT) White
4 CAN H CAN-Bus (IN/OUT) Green
5 TD+ (RS-422/485), Host Host interface (sender+) Pink
6 TD– (RS-422/485)/
TxD (RS-232), Host
Host interface (sender–) Yellow
7 TxD (RS-232), Aux Aux interface (sender) Black
8 RxD (RS-232), Aux Aux interface (receiver) Gray
9 SensGND Common ground for all inputs Red
10 Sensor 1 Switching input 1 Purple
11 RD+ (RS-422/485), Host Host interface (receiver+) Gray-pink
12 RD– (RS-422/485)/
RxD (RS-232), Host
Host interface (receiver–) Red-blue
13 Result 1 Switching output 1 White-green
14 Result 2 Switching output 2 Brown-green
15 Sensor 2 Switching input 2 White-yellow
16 N.c. – Yellow-brown
17 N.c. – White-gray
Female connector,
M12, 17-pin, A-coded
(front view)
...
Illustration may differ
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