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OPERATING INSTRUCTIONS
5.3
Connection notes
en
30
O P E R A T I N G I N S T R U C T I O N S | WTF4S
Alternatively, they can be supplied from a Class 2 power supply.
UL Environmental Rating: Enclosure type 1
Operation in standard I/O mode:
–
Male connector connection: Pin assignment
–
Cable: Wire color
Only apply voltage and switch on the voltage supply once all electrical connections have
been established.
Operation in IO-Link mode: Connect the device to a suitable IO-Link Master. Integrate
into the master or into the controller using IODD/function block. The green LED flashes
on the sensor. IODD and function block are available to download from
under the part number.
Explanation of the connection terminology used in the following tables:
•
BN = brown
•
WH = white
•
BU = blue
•
BK = black
•
Q/Q = digital output
•
C = IO-Link
•
MF = multifunctional input/output
•
L+ = supply voltage (U
•
M = ground
DC: 10 ... 30 V DC,
see "Technical data", page 37
Table 2: Electrical connection
Wxx4Sx-
x4
1 = BN
2
1
2 = WH
3 = BU
3
4
4 = BK
Table 3: DC
Push-pull
161
162
PNP
861
862
1 = BN
2 = WH
3 = BU
4 = BK
De-
Q
Q
fault: MF
De-
Q
Q
fault: Q
L1
(C)
)
V
x2
xH
3
1
0.14 mm
4
2
AWG26
WTF4SD-xxXXXxxxA00
168
16A
868
86A
+ (L+)
MF
- (M)
Q
/ C
L1
Test → L+
No func‐
tion
Q
Q
www.sick.com
x1
xG
3
1
0.14 mm
2
AWG26
4
16L
16N
16x
xxxA01-
A99
86L
86N
86xxxxA0
1-A99
Test → L+
No func‐
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tion
com/
8028214
Q
Q
www.sick.
com/
8028214
8028214/2023/10/20 | SICK
Subject to change without notice
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