Specifications
DSX Component Guide
Speci
fi
cations and Parts
◆
29
Specifications
and Parts
Power Requirements
A dedicated 110 VAC 60 Hz circuit located within 4 feet of the cabinet is required.
Environmental Requirements
Meeting established environmental standards maximizes the life of the system. Refer to the
Stan-
dard Practices Manual
for further information. Be sure that the site is not:
1. In direct sunlight or in hot, cold or humid places.
2. In dusty areas or in areas where sulfuric gases are produced.
3. In places where shocks or vibrations are frequent or strong.
4. In places where water or other
fl
uids come in contact with the main equipment.
5. In areas near high-frequency machines or electric welders.
6. Near computers, telexes, microwaves, air conditioners, etc.
7. Near radio antennas (including shortwave).
Environmental Speci
fi
cations
Cabinet and Key Telephones
Temperature:
Humidity:
0 to 40
o
C (32-104
o
F)
10 to 95% (non-condensing)
DSX Analog Door Box
The Analog Door Box is a weather-tight unit, with an operating temperature range of -20 to 60
degrees C (-4 to 140 degrees F) and a relative humidity range of 10-95%, non-condensing.
Temperature:
Humidity:
-20 to 60
o
C (-4 to 104
o
F)
10 to 95% (non-condensing)
DSX-80/160 Electrical Speci
fi
cations
The following speci
fi
cations apply to each power supply installed.
Power Supply:
Output Power:
120 VAC + 10% @ 50-60 Hz
91 Watts @ 100% full load
Input Current:
VA:
1.5A
180 VA
Kwh:
BTU:
Grounding Requirements:
0.180 KwH
614 Btu
12 AWG copper wire
