Installing the NM100

model NM100WH

The NM100 ships configured for a 3-wire retrofit system. If you are replacing a 4-wire system you must change the jumper setup on the NM100 master. The jumper change must be completed before any cables are connected. To change the jumpers just pull them off the existing connections shown in the next figure.

Place the jumpers you just disconnected in the 4-wire position shown in the next figure.

Suspend the master unit from the rough-in by looping the support wire assembly (thick green wire) over the hook at the top of the rough-in. Be careful not to damage the wall surface.

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If the NM100 system has more than 9 remote stations, some remote selector switches will control two remote stations. Connect each Green wire (except patio/outdoor remote Green) to a single green terminal on the master. Each numbered Green terminal corresponds to a remote station selector switch. Note: No more than 2 Green wires can be connected to any Green terminal and not to exceed 15 speakers for the 4-wire or 13 speakers for the 3-wire system. This limitation does include remote controls and volume controls but not door stations. The station location can be marked on the inside of the door access panel on the left side of the NM100 master.

Connect the green wire(s) from the outdoor remote station(s) to the Patio green terminal. Connect the outdoor remote Black wire(s) to the patio Black terminal. Note: Only two outdoor remote stations can be connected to the patio terminals. Connect the Red wire with the other Red wires to the Red terminal. Connect the White wire with the other White wires to the White terminal. Refer to the figure shown below for wire placement.

Connect the red and black wires of the door station cables (NW4S) to the red and black door station terminals on the NM100 master as shown in the next figure. When using the NW4S shielded wire, insulate the bare wires using some of the jacket material to prevent shorting to the circuit board. Connect this wire to terminal labeled shield. Connect all orange wires from the door stations to the common terminal on the NA3003C or NA3008C chime module. Connect each yellow wire to a note sleection terminal. (Do not connect more than one yellow wire per note terminal).

Plug in the modular chime plug to the 4 pin connector labeled as CHIME on the NM100 master unit as shown in the next figure.