EST / IRC-3 M-MUX ( MINI MUX ) COMMUNICATIONS CARD

Description

ITEM DESCRIPTION: EST / IRC-3 M-MUX / MINI-MUX BOARD. THE M-MUX IS A COMMUNICATION INTERFACE CARD THAT SUPPORTS RS-232, FIBER OPTIC, AND 20mA COMMUNICATIONS BETWEEN CM1(N) (X) OR DCPU NETWORK CONTROLLERS AND THE CCA OR CGP GRAPHIC ANNUNICATOR (VERBATIM FROM PRODUCT CUTSHEET IN EST BOX WITH THIS ITEM). INCLUDES OUR 6 MONTH REFUND/REPLACE ASSURANCE PROGRAM ON THIS PART. IF YOU NEED THE FCOM BOARDS (FCOM-232, FCOM-485, OR FCOM-FIB) TO ATTACH TO THIS ITEM, THEN CHECK IN OUR OTHER AUCTIONS. Notes: 1. Please check our other auctions, as we are starting to list EST/IRC-3 related fire alarm gear. Check back, as it takes time to load a Ebay Website with specialized items. 2. We are NOT EST distributors, nor do we have technicians available to give you technical advise on the EST/IRC-3 Product line. Would suggest contacting your local EST Distributor for that assistance. 3. If you have questions regarding our products, or more detailed information...please contact us at. We will respond usually within 12-24 hours (excluding weekends!). 4. Many of our IRC-3 Parts are impossible to obtain, anywhere. We do our best possible to locate high quality reliable fire alarm parts. We have another website for over 13 years doing fire alarm parts, so if you need a reference please contact us.