800 Series 10-20 Zone Expansion Unit

800 Series 10-20 Zone Expansion Unit

SKU:
NC910E/NC920E
£200.77
Width:
21.40 (cm)
Height:
17.80 (cm)
Depth:
7.00 (cm)
Description

10-20 Zone Expansion Unit for C-TEC Call Controllers

 NC910ES / NC920ES / NC910EF / NC920EF

  • Expands the number of zones on a Call Controllers by 10 or 20 zones (dependent on model purchased).
  • Flush mount or surface mount available to suit existing controllers.
  • Includes 10 or 20 Zonal Alarm LEDs capable of indicating Standard and Emergency Calls. Note this expansion controller does not include on onboard buzzer as audible call indication will come from the master controller it is connected to.
  • NC910E provides 10 extra zones, NC920E provides 20 extra zones.
  • Innovative slide-in labelling system.

Quiescent current 0mA (none).
Alarm current Determined by the number/type of field devices connected to the call controller/system.
Indicators Green Power on LED; 10 (NC910ES) or 20 (NC920ES) red Zonal Alarm LEDs (lit steady for a Standard call, pulse for an Emergency call); Audible call indication will come from the separate master call controller.
Controls None. 2 Buttons - (A) Reset or inactive ; (B) 'Mute' or 'Call Accept' available via NC910S or NC920S master controller
Call acknowledgement functionality Yes.
Product dimensions (mm) 214 W x 178 H x 70 D mm when surface mounting. Hole required for flush mounting is 176 W x 162 H x 55 D mm.
Construction & finish Plastic detachable lid and back box. RAL7035.
IP Rating IP41.
Weight 1.27kg.
Operating conditions/temperature -5ºC to +40ºC. Max. relative humidity 95% non-condensing.
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