Power Source

24V DC - Use PS-2420UL

Calling

Chime, image and audio approx. 30 sec., hear and see door instantly

Communication

Pick up at any station to reply, 2-1/2 min. timed, recycle with MONITOR, monitor audio and image of door, hands-free with MONITOR, press a station selector and call by voice, the called station replies hands-free, lift handset, press All Call button to call the other stations with pre-tone and voice

Video Monitor

4” direct-view TFT color LCD

Scanning Line

525 lines

Image View Area

Approx. 2’ horizontal, 3’8”~7’9” vertical  at 4’3” high and at 20” in front of camera

Night Viewing

Up to 1’ from camera, with white LED projected, background beyond 1’ cannot be seen

Door Release

Contact rating: 12V AC, 400mA Use RY-24L for larger contact rating

Wiring

Door to master: 2-cond., mid cap, solid, non-shielded Master to subs: 2 x 2-cond., mid cap, solid, non-shielded

Distance

Master to door: 330’(22AWG) 650’(18AWG) Master to farthest sub: 165’(22AWG) 330’(18AWG) Master to IER-2: 165’(22AWG) 330’(18AWG)

Wire Type

Aiphone #871802