Aiphone - AX-084C 8 DR/4 MSTR CCU AX

Central Exchange Unit for 8 Doors / Subs, 4 Masters Features Wiring hub for AX system using Cat-5e Two 24V DC power supply input terminals Rack mountable Controls all functionality of AX system Two BNC composite video outputs and video switching triggers CO line transfer (requires Viking K-1900-5 programmable auto-dialer) Programmable functionality via supplied software Specs Consumption Video: 0.62A max. Audio: 0.65A max CO Line Port RJ11 for Viking K-1900-5 programmable auto-dialer Door Release Programmable dry contact, 24V AC/ DC, 500mA - use EL-12S (use RY-24L for larger contact rating) Mounting 19" EIA rack (2U) or wall mount Wire Type Between Door / Sub Station, Master Station, and Central Exchange Unit: Cat-5ePower Supply to Central Exchange Unit and Add-On Central Exchange Unit: 2-cond., overall shield - use Aiphone 821802 Wire Distance Door / Sub Station to Central Exchange Unit and Add-On Central Exchange Unit: 980'Central Exchange Unit to Master