AIPHONE:Leaders in Intercom Telephony

Supermarket   Apartment Building (up to 60 units)    Small Office/Apartment Handsfree  Office/Apartment Handset

MC-60/4A

60-station Supermarket communication

4 channel buttons with in-use LED`s lit in green,yellow,red&green.
Controller: PG-nC or MC-A/A distributes one to six wiring blocks(7-
conductor loop)with 10 MC paging stations.Choice of MC-60/4A wall
mount lor MC-60/4B desk use w/separate conn.box.

layout & Wiring Specifications

 
¥  Power supply:          24V DC, 70mA max. (paging).



                          Use a power supply PS-24N.



¥  Communication:         Select a channel 1 - 4 and page.



                          Talk on selected channel.



                          Four separate talk channels, and a page channel.



                          3-party confierence call.



¥  Wiring:                7 conductor looped per block.



                          10 MC stations per loop.



   CABLE SPECIFIED        No. 420172 (in USA), or Line Capacitance less



                          than 25pF/feet.



¥  Wiring distance:       500m w/0.8mm, any pair in a block or



                          different blocks.



¥  Total wiring distance: Must not exceed 5,000' (1,500m) when all blocks



                          cables added together.