Sometimes referred to as a door screecher, the DorWatcher is an alarm unit used to prevent doors being left open for extended periods of time.
Typically used to alarm kitchen doors in student accommodation, the alarm is activated if the kitchen door remains open for more than 1 minute prompting people in the vicinity to close the door thereby preventing smoke from cooking drifting into corridors and causing fire alarm activations.
Once activated the alarm is automatically reset as soon as the door is closed.
- Robust ABS plastic enclosure
- 175 x 125 x 60 tapering to 50mm
- High Power 105db Sounder
- Box tamper switch
- Clear instructions displayed on the unit
- Adjustable time delays from 30 secs to 7 mins
- Simple installation
Models available:DW304 - powered by 6 x AA alkaline batteries (supplied) - ideal for retrofit.
DW305 - powered by a 12vdc power supply with alarm relay output (Power supply available separatley)
DW306 - powered by mains with alarm relay output
All DorWatchers are supplied with fitting instructions, wall fixings, door contact c/w 1 metre of cable (Batteries supplied in DW304 only)Optional Cage and Anti-tamper screwsCG100 - Cage manufactured from 9 gauge galvanised steel rod, designed to protect our Exitguard, DorWatcher, Zoneguard, Aidalarm and Stop 'n' Search models from vandalism and misuse. The cage has openings for normal operation.
FIX/16 - 4off / pack used to secure CG100
FIX/16ATS - 2 hole anti tamper screwdriver bit to suit FIX/16 screws
FIX/17 - Pack of 5 anti tamper screws for DorWatcher lid and door contact
FIX/17/ATS - 2 hole anti tamper screwdriver bit to suit FIX/17 screws
DorWatcher Series Model Comparison
| Code |
DW304 |
DW305 |
DW306 |
| Battery Monitor |
Yes |
No |
Yes |
|
| Supply Voltage |
7v -14vdc batteries |
12vdc |
240vac |
| Supply Current |
N/A |
45mA quiescent 155mA max |
45mA quiescent 155mA max |
| Batteries (supplied) |
6 x AA alkaline |
No |
No |
| 105db Sounder |
Yes |
Yes |
Yes |
| Alarm Relay Contacts |
No |
SPCO 1A 30vdc |
SPCO 1A 30vdc |
| Auxiliary Power O/P |
No |
No |
200mA @12vdc |
