Page 4 - Polophone Intercom
SPECIFICATIONS
Operating Voltage
Current Draw
Quiescent
Maximum
Speech Volume
Wiring / Cabling
Ring tone
12-14V DC (14V DC if powering handset)
Supplied from gate motor DC supply* or
separate 14V DC supply
Adjustable at each entry panel and handset
150mA (+/- 60mA for a 1:1 system)
200mA
2 polarized wires for speech, call and
gate/door lock release
Electronic while button is depressed, with
separate tones when calling from each entry
panel in a system or between groups of handsets
Call confirmation at entry panel
Wiring / Cabling distance
Gate / Door release
Handset Auxiliary Contact
Handset Indicator lens
Operating Temperature
Entry Panel illumination
Humidity
Yes
Accommodates 5mm LED. Requires separate
wiring to 2 wire bus.
Potential free normally open contact. Requires
separate wiring to 2 wire bus. Contact rating:
2A @ 12V DC/AC
Max 150m - Refer to cable thickness on page 5
2A 12V AC/DC Potential free normally open
contact at entry panel. Door lock requires
separate power supply wired in series with contact
-20°C to +50°C
Call buttons and labels backlit
0-90% non condensing
IP Rating
IP56
Surge Protection
Yes
* NB: If 12V DC gate motor supply dips when motors starts up and the intercom is being used
at the same time, the speech quality might be affected.
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