NC894DKM Door Monitoring Point - Magnetic Reset

8.70 (cm)
8.70 (cm)
3.30 (cm)

Isolatable Monitoring Point, Magnetic Reset


  • A keyswitch-isolatable monitoring point c/w magnetic door contacts for use with C-TEC's 800 Series Call System.
  • Can be used to monitor any device with a normally open or normally closed switch.
  • Triggers a Standard call when activated
  • Typical uses include monitoring fire exits, drug cupboards, store rooms, etc.
  • Isolation keyswitch temporarily turns off the device's monitoring function when in the ISOLATED position.
  • Red reassurance LED illuminates when a call is made.
  • Includes a magnetic RESET 'target' for the secure cancelling of calls (requires a separately available NC803M magnetic reset key).
  • Mounts on a standard UK 25mm single gang flush or surface back box.

Quiescent current 0mA (none).
Alarm current Determined by the type of control equipment and number / type of field devices connected to the system.
Indicators Red Reassurance LED (lit constant for Standard calls).
Controls Isolation keyswitch (switches monitoring off when ISOLATED); magnetic Reset target (cancels Standard calls made from the monitoring point and from other devices wired on the same Zone). Reset operation requires an NC803M magnetic reset key.
Connections SIG (Signal); RC (Signal); -Ve (Negative); SW- (Switched Negative); NO (normally open connection); NC (normally closed connection); T (trigger connection). PLK1 link for n/o or n/c operation.
Onboard 6.35mm Remote Jack Socket No.
Onboard Infrared Receiver No.
Product dimensions (mm) 87 W x 87 H x 33 D mm. Mounts on a UK 25mm single gang back box.
Construction & finish Plastic.
IP Rating IP41.
Weight 86g
Operating conditions/temperature -5ºC to +40ºC. Max. relative humidity 95% non-condensing.