Status Indication; Monoblock Devices - ABB Busch E-contact System Manual

3.5

Status indication

3.5.1

Monoblock devices

Fig. 11: Display of operating status
The operating status of the devices is displayed by means of a red and a blue LED at the front
of the device.
Both LEDs are never switched on simultaneously.
Devices with IR reception
Operating status
Test Mode
Continuous light operation
Continuous OFF operation
Manual mode
Automatic mode
IR reception
Table 17: Operating status: Busch presence detector Monoblock
System Manual 2CKA001473B9577
LED red
Flashing at detected movement
OK
Continuous ON
OK
OFF
Flashes fast
Device Functions
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