What Is Doorsense; What's Included With Doorsense - Assa Abloy UNION DoorSense 8755A User Manual

Introduction
DoorSense is a battery operated device designed to hold open a fire door safely and legally.

What is DoorSense?

DoorSense will automatically release upon "hearing" the fire alarm. DoorSense can be used
to hold the fire door in any position between open or closed.
It is recommended that a fire door is held open at an angle of more than 65 degrees*.
DoorSense is a standalone, battery-powered
unit which can be fixed to a door in seconds
to provide a reliable way to keep it open,
and automatically release it if the fire alarm
sounds. DoorSense is designed to react to a *Minimum 65
continuous sound of over 65dB when heard
for at least 15 seconds.
DoorSense is incredibly easy to install,
needing no wiring or specialist skills - just

What's included with DoorSense

2 x C-Type batteries
Adjuster tool
Floorplate
with stop
Floorplate
without stop
3
Foot pedal
3 colour
warning light
Sound sensor
Introduction
DoorSense is a battery operated device designed to hold open a fire door safely and legally.
DoorSense will automatically release upon "hearing" the fire alarm. DoorSense can be used
Stopper
to hold the fire door in any position between open or closed.
It is recommended that a fire door is held open at an angle of more than 65 degrees*.
Floor plate screw pack
4 x black screws
4 x plugs for concrete floors
*Minimum 65
Unit screw pack
4 x silver screws
Foot pedal
3 colour
warning light
Sound sensor
use the fixing template provided. DoorSense
can even be retrofitted to doors using older
door release mechanisms.
Tools needed to install
Once installed you can activate DoorSense
Screwdriver

working manually, using either the foot release
or gently pushing the door open wider or
Pen/pencil

automatically using the pre-set timer release.
6mm drill bit

(To suit floor type)
1.5mm drill bit

(To suit door type)
Tools needed to install
Tools needed to install
Screwdriver

Pen/pencil

6mm drill bit

(To suit floor type)
1.5mm drill bit

(To suit door type)
Batteries
Identification
number
Fixing hole
DoorSense User Guide
Batteries
Identification
number