Aiphone MC-A/A User's Manual
Contents
1. Com system As zone page adaptor may also be used for Aiphone s YKX RAX amp RCX intercom systems Wiring With cable run from each of max 6 phone blocks connect all the terminals together with matching wires in strict accordance with color code designated for wire numbers 1 7 Mounting MC A A unit is provided with a mounting bracket which mounts to single gang box or wall surface with either of two screws supplied Then insert the prongs of the bracket into the holes of the chassis and pull down until it locks Pre tone volume Page pre tone volume control is located on back of chassis Adjusts chime volume over a pre determined dB range Adjusting paging output Adjust amplifier output control to mid range Adjust MC A A output volume bass amp treble control to mid range Test paging and adjust controls of MC A A to desired volume bass amp treble resolution en WIRING DIAGRAM Seven wires per MC 60 4 phone block Total of 60 MC 60 4 phones per system Maximum of 10 MC 60 4 phones per block PS 24N power supply must be wired to MC A A not to phones Connect A amp G terminals of MC A A to Auxiliary input of a standard paging amplifier Connect M amp G terminals of MC A A to output of background music source Ground can be wired in common Oe eve Paging Speakers ao a ee MC 60 4 MC 60 4 MC 6 60 4 MC 60 4 r MCA PS 24N Ke oe jac Power Supply Se Take GND to earth gro2. 83083400 0694 8 o Al PHON E MC 60 4 MARKET COM ADAPTOR Model M C A A INSTALLATION amp OPERATION MANUAL SYSTEM OUTLINE amp FEATURES MC A A is a Market Com Adaptor for E 5 5 SSS Aiphone s MC 60 4 paging amp communication intercom system i HE H AHMA ie eae al aan o o o d E MC A A ii a ao o U U U U i i U MC 60 4 _ MC 60 4 FEATURES MC A A Market Com adaptor handles max 4 communication channels and a separate paging operation xx One MC A A adaptor controls max 60 MC 60 4 phone stations Has inputs for background music yx MC A A adaptor has treble bass amp volume controls for paging amp background music yr Pre page chime tone adjustable yr Connects to any standard paging amplifier NAMES AND FUNCTIONS Check the package contents before installation ek eg A e MC A A unit 1 unit FEEN l Mounting bracket 1 pe Screws for mounting to gang box 2 pcs C ee 4 i T e Wood screws for surface wall mounting Installation amp Operation Manual 2 pcs 3 9 16 7 8 Front view Controls Back view Connections 1 Case 5 Phone wiring input 1 7 2 Music volume bass amp treble controls 6 Plus amp minus input 3 Paging volume bass amp treble controls 7 M amp G background music input 4 Page pre tone volume control 8 A amp G paging amplifier output INSTRUCTIONS ON INSTALLATION amp WIRING MC A A adaptor is designed for MC 60 4 Market
3. oduct se This warranty covers bench repairs only and any repairs must be made at the shop or place designated in writing by Aiphone Aiphone will not be responsible for any costs incurred involving on site service calls Te ape ajo ofeofe abe ofe abe fe ef fe ele he ele fe ofa che ofr fe obs fe E E E E ole ofe ole fe ole ofa ole fe ote ofa ote fe ofp ele ofe ole ofe ole fe He ste ote ole fe ole ole she E ele ole be oie ote fe ote ote ote A IPHC SYSTEMS Aiphone Co Ltd Nagoya Japan PHONE Aiphone Corporation Bellevue WA USA oA A IPH INDUSTRY MC A A E 0694B Printed in Japan E
4. und to avoid noise during s communication amp PAGING OUTPUT lines separated If run closely together OUT feedback may occur Additional wiring blocks maximum 6 blocks Power source DC 24V Use a PS 24N power supply Wiring See wiring diagram Amplifier input requirements AUX 10K ohm 0 3V 0 5V Music source output requirements Range 100mV 1 2V 10K ohm or less Dimensions H x W x D 51 5 mm x 91 mm x 143 mm 2 1 32 x 3 9 16 x 5 5 8 Weight Approx 530g 1 17 lbs a ae a a i a A Ne i a a a E WARRANTY Aiphone warrants its products to be free from defects of material and workmanship under normal use and service for a period of one S year after delivery to the ultimate user and will repair free of charge or replace at no charge should it become defective upon which T examination shall disciose to be defective and under warranty Aiphone reserves unto itself the sole right to make the final decision whether there is a defect in materials and or workmanship and whether or not the product is within the warranty t This warranty shall not apply to any Aiphone product which has been subject to misuse neglect accident or to use in violation of oe de Seeteeeeeeeeeeeetes instructions furnished nor extended to units which have been repaired or altered outside of the factory This warranty does not cover oe batteries or damage caused by batteries used in connection with the pr
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