User Guide

Intercom Interface Crestron C2N-IIF
Functional Summary (continued)
• Composite video output transmits video signals up to 500 feet over
CAT5 cable
• Eight switched outputs capable of switching loads up to 50 mA at
24 VDC each (i.e. relays, LEDS, solenoids, etc.)
• Six logic-level inputs can be configured to support three different
configurations: Essex panel inputs (five) plus one discrete switch
closure; four-by-four matrix switch closure plus two discrete
switch closures; six discrete switch closures
• Mounts with included dual-lock fastener tape, optional screws, or
the optional mounting kit C2N-IIF-SPMK that includes a speaker,
microphone, and mounting plate for use with Holovision door
station products.
• Touch-settable ID (TSID) ready
The C2N-IIF provides power to a door station camera (12 VDC at 200
mA) and receives signals from a door station’s microphone, video, and
bell outputs. If the door station is equipped with a keypad, button presses
can also be received and passed on to the Crestron control system. The
C2N-IIF is compatible with door station products from companies like
Holovision
®
and Siedle
®
.
The microphone and video signals from a door station are passed through
the C2N-IIF’s RJ-45 audio and video connectors for connection to
Crestron C2N-IADS30x24 and C2N-IVDS24x24 intercom distribution
systems or other Crestron devices that receive CAT5 audio and video.
The microphone volume is adjustable via a potentiometer.
Audio signals from a Crestron system are received through the C2N-IIF’s
RJ-45 audio input, amplified with the built-in amplifier, and sent to the
C2N-IIF speaker outputs. The C2N-IIF can store and play up to 30 WAV
files (up to 30 seconds total playback for WAV files sampled at 8 KHz)
through the built-in 13-watt amplifier. Volume and tone for the audio and
WAV signals are adjusted electronically.
The C2N-IIF features eight switched outputs capable of switching loads
up to 50 mA at 24 VDC each (i.e. relays, LEDS, solenoids, etc.). The
loads can be powered by the built-in 24 VDC outputs or other power
source.
2 • Intercom Interface: C2N-IIF Operations & Installation Guide - DOC. 6235