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NIM Series

NIM Series




Lamp Memory Intercom

The NIM Series is a Lamp Memory Intercom supporting a single master station and up to forty sub stations. Calls to the sub stations can be placed selectively or via All Call from the master station. Calls from a sub station will sound at the master and activate a light, displaying the location of the call.

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Power Source

48V DC – use IS-PU-UL


Handset (VOX) or push-to-talk (simplex)

Wire Type

Door Station, Sub Station, Ceiling Speaker, or Wall Jack to Master Station: 3-cond. overall shield – use Aiphone #821803
Call Button or Corridor Lamp to Sub Station: 2-cond. overall shield – use Aiphone #821802
NIR-MB to Ceiling Speaker: 4-cond. overall shield – use two runs of #821802


Door Station or Sub Station to Master Station: 650′(18AWG)
Power Supply to Master Station: 33′(18AWG)