19
Electrical installation
8022178.1COX /2021-11-04 | SICK
Subject to change without notice
Operation in standard I/O mode:
The sensors must be connected in a voltage-free state (U
tion must be observed, depending on the connection type:
–
Plug connection: note pin assignment
–
Cable: wire color
Only apply voltage/switch on the voltage supply (U
tions have been established.
Operation in IO-Link mode: Connect the device to a suitable IO-Link master and inte‐
grate in the master or control via IODD/function block. The green LED indicator flashes
on the sensor. IODD and function block are available to download from
under the part number.
Explanation of the connection diagram (following tables):
Alarm = alarm output (see
MF = multifunctional, programmable output
n. c. = not connected
QL1/C = switching output, IO-Link communication
U
: 10 ... 30 V DC
B
Table 10: DC
Push-pull
x4162xxxA00
PNP
x4862xxxA00
1
2
3
4
Default: MF
Q
Default: Q
/C
Q
L1
4
1
ELECTRICAL INSTALLATION
> 0 V) once all electrical connec‐
V
table 2
and
table
4)
RAY26P-
xH162xxxA00
xH862xxxA00
+ (L+)
MF
- (M)
Q
L1
Q
Q
1 = BN
3
2 = WH
3 = BU
4 = BK
2
0.14 mm
2
AWG26
O P E R A T I N G I N S T R U C T I O N S | RAY26
= 0 V). The following informa‐
V
www.sick.com
x4161xxxA00
x4161xxxA00
x4861xxxA00
xH861xxxA00
/C
Q
Q
Q
Q
1 = BN
4
3
2 = WH
3 = BU
4 = BK
1
2
0.14 mm
AWG26
19
2
43