Louroe Electronics ASK-4 501 - Manual (Page 4)

WIRING CONNECTIONS BETWEEN MODEL TLM-W SPEAKER/MICROPHONE AND AP-1TB
AUDIO BASE STATION
1) Connect one end of recommended cable to remote speaker/microphone (TLM-W) as shown in Fig. 3. Connect wires
wrapped with overall shield to terminals “A”, “B”, and “C” of TLM-W’s terminal block. When using sample cable,
connect red wire to terminal “A”; black wire to terminal “B” and bare wire to terminal “C”.
2) Connect the two speaker wires (twisted pair) green and white to green and white wires of TLM-W’s 70V transformer.
Using wire nut connect green wire to green wire of TLM-W’s 70V Transformer. Again, using wire nut connect white
wire to white wire of TLM-W’s 70V Transformer.
3) Connect the other end of the cable to AP-1TB Mic 6-Pin Terminal Block [12]. Make sure that wire connected to
terminal “A” of remote TLM-W connects to terminal “A” of AP-1TB’s Mic 6-Pin Terminal Block [12]; wire connected to
terminal “B” of TLM-W connects to terminal “B” of AP-1TB; “C” to “C”. Observe cable color coding. Terminal “P” of AP-
1TB is not used with this application. Used only when paralleling to a second AP-1TB.
4) For speaker connection, connect green speaker wire (positive) to Mic 6-Pin Terminal Block [12] terminal “SP”,
connect white speaker wire (ground) to “G”.
5) When a recording device is used (DVR,VCR,etc.) connect Audio-OUT Jack [11] to recorder’s Audio-IN Jack with the
dual RCA cable (supplied).
6) Connect Audio-IN Jack [10] to recorder’s Audio-OUT Jack with the remaining RCA plug.
7) Plug AC Adapter power supply (included) to DC-IN Jack [18].
INSTALLATION AND OPERATING INSTRUCTIONS
Page 4 of 8
LOUROE ELECTRONICS 6 9 5 5 VA L J E A N AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX 994-6458
website: www.louroe.com e-mail: [email protected]
(818) ®
MECHANICAL INSTALLATION OF TLM-W SPEAKER/MICROPHONE
The TLM-W can be mounted on its plastic backbox for surface mounting or to a standard 3 gang electrical box for flush
mounting to a wall.
When using the plastic backbox, drill the box with an opening the size of the desired conduit where the cable will pass
through. If surface mounting to a 3 gang electrical box is needed, install the box inside the wall and screw in the faceplate
after the wires are all installed.
Ask4_501_inst_2/15