Idiomas disponibles
Idiomas disponibles
OPERATING INSTRUCTIONS
en
6
Commissioning
6.1
Alignment
30
O P E R A T I N G I N S T R U C T I O N S | GTB20
GTB20x-xxRC1
2 = BU
3 = WH
4 = BK
5 = GY
Table 10: AC/DC Relay
GTB20x-
RC1
BN
BU
WH
BK
GY
SD1
BN
BU
GY
BK
WH
Visible red light: Align the sensor with the object. Select the position so that the red
emitted light beam hits the center of the object. You must ensure that the optical
opening (front screen) of the sensor is completely clear [see
Infrared light: Align the sensor with the object. Select the position so that the infrared
light (not visible) hits the center of the object. The correct alignment can only be
identified via the LEDs. See
opening (front screen) of the sensor is completely clear.
N
2 = BU
Relay
3 =
Relay
4 = BK
Relay
5 = WH
6 = GY
7 =
Relay
BN
L1
L1
BU
N
N
WH
BK
GY
BN
L1
L1
BU
N
N
GY
BK
WH
figure 3
and
table
7. You must ensure that the optical
GTB20x-xxSD1
N
n. c.
Relay
Relay
Relay
n. c.
I
=
3 A @ 250 V AC
max
4 A @ 24 V DC
0.22 A @ 250 V DC
UL:
4 A @ 250 V AC, general use
4 A @ 250 V AC, resistive (NO)
3 A @ 250 V AC, resistive (NC)
4 A @ 24 V DC, NO, general use
3 A @ 24 V DC, NC, general use
R300/B300 (NO contacts only)
figure
3].
8026846.1GXN/2022-11-05 | SICK
Subject to change without notice
