WITTUR MIDI - Passenger Protection Device Input and Supply; Outputs

Door Drive
MIDI / SUPRA
Operating instructions
Blatt/ sheet D823MGB.010
Datum/
date 01.03.2004
Stand/
version B-18.12.2008
Geprüft/
approved WAT/MZE
EXCELLENCE IN COMPONENTS
Änderungen vorbehalten! Subject to change without notice!
6.3 Outputs
The outputs are relais where the 3 connections of
the contacts are feed to the terminals.
(O1 to O4: COMMON = COM , normally open con-
tact = NO, normally close contact = NC)
Terminal Symbol
Name of the terminal
Explanation
O2
CLOSE END
The close end output indicates the fully closed
position of door panels
O1
OPEN END
The open end output indicates the fully open
position of door panels.
O3 REV
REOPEN
The Reopen output indicates if a reopen
request, coming from photo cell or close force
limiter is pending or an automatic re-open is
done.
O4 POS
Position
This output is set when the door is opened
wider than a certain position (trigger point can
be adjusted by WPT, normally deactivated)
IPD REV
PHOTO CELL
Input for Photo Cell or curtain of light, light
barrier or other passenger protection device
+24V PH+
+24V
+24V DC supply for photo cell or curtain of
light (max. 150mA)
GND PH-
GND
Ground for supply of photo cell or curtain of
light (light barrier)
Terminal Symbol
Name of the terminal
Explanation
N.C. L
Can be used as terminal for light barrier
6.2 Passenger protection device input
and supply
The Input is activated if put at GND.