5.1
DC Devices
DC: 10 ... 30 V DC,
Table 3: Connection types
GTB20x-
x4
xH
QK
1 = BN
2 = WH
3 = BU
4 = BK
2
1
4
3
0.14 ... 1.5 mm
2
AWG26
1
2
3
4
< 0.3
Nm
0.14 ... 0.5 mm
2
AWG20 ... 26
(Recommenda‐
tion: Stranded
wire)
< 0.14 mm
2
> 0.5 mm
2
Table 4: DC
GTB20x-
Push-pull
xx111
xx112
PNP
xx811
xx812
NPN
xxC11
XXC12
BN
+ (L+)
WH
Q
Q
BU
- (M)
BK
Q
Q
Table 5: Push-pull, PNP, NPN
Push-pull
PNP
NPN
+ (L+)
Q ≤ 100 mA
‒ (M)
Push-pull
PNP
NPN
+ (L+)
Q ≤ 100 mA
‒ (M)
OPERATING INSTRUCTIONS
28
O P E R A T I N G I N S T R U C T I O N S | GTB20
8026846/2022-06-09 | SICK
Subject to change without notice
en
Summary of Contents for GTB20
Page 2: ...B E T R I E B S A N L E I T U N G GTB20 Kompakt Lichtschranke de en es fr it ja pl pt zh...
Page 38: ...I N S T R U C C I O N E S D E U S O GTB20 Fotoc lulas compactas de en es fr it ja pl pt zh...
Page 92: ...GTB20 de en es fr it ja pl pt zh...
Page 94: ...1 95 2 96 3 97 4 97 5 98 6 102 7 105 8 106 9 106 10 106 94 GTB20 8026846 2022 06 09 SICK ja...
Page 95: ...1 1 1 Product ID pid sick com P N P N CAD EU 1 2 b 1 2 8026846 2022 06 09 SICK GTB20 95 ja...
Page 128: ...M A N U A L D E I N S T R U E S GTB20 Barreiras de luz compactas de en es fr it ja pl pt zh...
Page 146: ...GTB20 de en es fr it ja pl pt zh...
Page 149: ...1 1 1 ID pid sick com P N P N CAD 1 2 b 1 2 2 2 1 8026846 2022 06 09 SICK GTB20 149 zh...
