Product specifications

TECHNICAL SPECIFICATIONS
271
POWER
Power Input
1-Channel PoE (IEEE 802.3af 2003), 12 VDC or 24 VAC
±10%; power supply sold separately
2-Channel PoE+ (IEEE 802.3at), 12 VDC or 24 VAC ±10%;
power supply sold separately
4-Channel 12 VDC ±10%; power supply sold separately
Power Supply
1- and 2-Channel Units 4-pin connection to external power supply or
PoE
4-Channel Units 4-pin connection to external power supply
ENVIRONMENTAL
Operating Temperature
1- and 2-Channel Units 32° to 113°F (0° to 45°C)
4-Channel Units 41° to 95°F (5° to 35°C)
Storage Temperature –40° to 149°F (–40° to 65°C)
Operating Humidity 20% to 80%, noncondensing
Max. Humidity Gradient 10% per hour
Operating Altitude –50 to 10,000 ft (–16 to 3,048 m)
Operating Vibration 0.25 G at 3 Hz to 200 Hz at a sweep rate of
0.5 octave/minute
Note: The temperature at the unit air intake can be significantly higher than
room temperature. Temperature is affected by rack configuration, floor
layout, air conditioning strategy, and other issues. To prevent unit damage,
make sure the temperature at the air intake of the unit is continuously within
the operating temperature range.
PHYSICAL
Construction Sheet metal
Finish Gray metallic with black end caps, black
matte finish
Dimensions 10.43" D x 6.55" W x 1.08" H
(26.5 x 16.4 x 2.7 cm)
Mounting
Desktop Rubber feet provided
Wall or Rack Optional mounting accessories required
Unit Weight 2.0 lb (0.9 kg)
Shipping Weight 5.0 lb (2.3 kg)
Apac Specbook.book Page 271 Tuesday, November 16, 2010 10:10 AM