SICK MSM Instrucciones De Operación página 194

Operating
Instructions
MSM
8 008 329/O371/05-04-04 © SICK AG • Industrial Safety Systems • Germany • All rights reserved
194
Electrical installation
Ø Does the contact assignment on the sensor and on the
MSM match?
Ø Wire test connection only on testable sensors.
Ø 0 V of MSM lamp connection must not be connected to
external 0 V.
Ø When using non-testable sensors, select suitable wiring
configurations to avoid mutual interference.
Ø If the supply line to the muting sensor is broken, the
sensor must return to an unambiguous home position.
Ø When connecting the LED indicator lamp pay attention to
the polarity (see Fig. 7).
3
2
Fig. 6: Connection diagram, muting
sensor: device plug on MSM
3
1
MSM
Fig.7: Connection diagram, muting indicator lamp: left MSM,
right indicator lamp - *) Refer to notes
BN 1 + 24 V
4
WH 2 Test
BU 3 0 V
BK 4 Signal
1
3
1 BN (+24 V)
1 BN (+24 V)
1
3 BU (0 V)
3 BU (0 V*)
BN (+24 V)
1
1 BN (+24 V)
BU (0 V *)
3
3 BU (0 V*)
Indicator lamp
Section 5
Lamp version
Glühlampen-
Version
LED version
LED-Version
1
0
1
0