46
07/13424999918
WPS
®
2 Window Protection System
Connection and set-up options
Monitoring of the motor circuit
1
2
3
J1
INT EXT
Jumper
J1
to INT (internal, jumper via PIN 1 + 2
): no additional monitoring diodes required.
Jumper
J1
to EXT (external, jumper via PIN 2 + 3): the monitoring diodes must be installed in the last junction box from
the WPS2 to the drives.
LED displays
D1
D2
D4
D3
Status
OK
!
The WPS2/B system has four LED status displays:
D1 (green LED) =
Operation mode
ON: Normal operation
Flashing slowly: SHE operating mode
Flashing quickly: Emergency close operating mode
Off: WPS2 without power supply or faults (note red LED)
D2 (red LED) =
Fault indication
Off: No fault
Flashing: WPS2 system fault detected (note fault codes)
D3 (yellow LED) =
Motor direction
Off: No motor voltage at output
Constantly lit: Motor voltage in closing direction
Flashing slowly: Motor voltage in opening direction
D4 (blue LED) =
Sensor triggering
Lights up if at least one sensor or the switching strip, if connected, is triggered
Emergency close button
A higher-level CLOSE command can be sent to the WPS2/B system via this button. See also the section entitled “Func-
tions”. Not active with the WPS2/A system design.
Motor output
M1
=
OUT
Terminal 10:
Motor voltage output
Terminal 11:
Motor voltage output
Terminal 12:
Motor monitoring output
= factory setting
