The HF-2 Kit is a hands free telephone entry or
emergency autodialer. At the press of a button, the HF-2
dials a primary telephone number. If the number is busy
or does not answer, the HF-2 will hang up and dial up to
nine 'backup' numbers.
A call progress lamp is provided for the benefit of the
hearing impaired. When the CALL button is pressed, the
lamp flashes to indicate a call being placed. When the
call is answered, and the unit recognizes that someone
is speaking to the unit, the lamp glows continuously.
The kit comes with the main board in a high impact
plastic case, with the speaker, microphone assembly and
start switch mounted on 3-foot leads. This allows the
kit to be used in any application requiring a custom
faceplate or panel.
One button telephone access control
for industrial/commercial buildings.
Ten (10) number rollover.
12 volt AC or 12 volt DC powered.
(1) 5 amp form "C" dry contact relays.
Alarm shunt relay.
Supports all Weigand 26 bit protocol.
Full duplex communication.
Up to 12 digit resident telephone numbers.
Rotary or touch-tone compatible.
Programmable site ID.
Remotely programmable from any touch-tone
telephone
