PEELLE 224-EN, Installation & Interface Manual, Page: 13 / 42

9
FREIGHT DOORS
I
CAR GATES
I
CAR ENCLOSURES
T
ECHNICAL
S
UPPORT 1-800-787-5020 ext 275
THE PEELLE COMPANY
®
Guide No.
Date:
224-EN
WIRELESS CONTROLLER
INSTALLATION & INTERFACE GUIDE
May 13 / 2021
2.8 LANDING DOOR EMERGENCY UNLOCKING DEVICE (EUD)
The Emergency Unlocking Device is located on the landing side and contains a toggle switch which must be wired
to the controller.
NOTE: Only in jurisdictions not requiring unlocking devices, a jumper needs to but added in lieu of the EUD
switch.
HDO HDC ZNS EUD STOP AUX1 INPUT
COM
V- V+ AUX2
1 2 3 4 5 6 7
Emergency Unlocking Device
Add jumper where EUD’s
are not provided
For automatic door operation,
ALL the EUD switches have
to be in the RUN position as
shown.
(RUN is normally closed)
The EUD indicator will flash ON all controllers in that channel to
indicate there is a EUD STOP at another floor.
The EUD and input indicator 4 will go ON solid when the EUD
switch is in the STOP position (activated) for the door connected to
that controller.
RUN STOP
Attention!
When EUD is STOP (at any floor)
All doors on the same channel
will not run.
Attention!
Three quick buzzer outputs (from
car controller) indicates the EUD
is set on that channel
Landing Door
Controller