30
Installation OS20/OS30
Release
03
06/2015
7 Technical data
General technical data
Dimensions
W × H × D
OS20/OS30 See “Dimension drawings” on page 31.
Weight OS20/OS30 approx. 4.19 lb (1.9 kg)
Power supply Rated voltage 24 V DC ... 36 V DC
Supply voltage range 16.8 V DC ... 45.0 V DC
Relevant for North America:
NEC Class 2 power source max. 5A
Connection type M12 connector, 5-pin
Power loss buffer > 10 ms at 20.4 V DC
Overload current protection at
input
Non-replaceable fuse
Back-up fuse Nominal rating:
Characteristic:
3.5 A ... 20 A
slow blow
Peak inrush current 4 A
Insulation voltage between supply voltage
connections and housing
500 V AC
Signal contact
“FAULT”
Switching current max. 1 A, SELV
Switching voltage max. 60 V DC or max. 30 V AC, SELV
Climatic conditions
during operation
Minimum clearance around
the device
Top and bottom device side: 3.94 in (10 cm)
Left and right device side: 0.79 in (2 cm)
Ambient air temperature
a
a. Temperature of the ambient air at a distance of 2 inches (5 cm) from the device
−40 °F ... +158 °F (−40 °C ... +70 °C)
Humidity 5 % ... 95 % (non-condensing)
Air pressure minimum 795 hPa (+9842 ft; +2000 m)
maximum 1060 hPa (−1312 ft; −400 m)
Climatic conditions
during storage
Ambient air temperature
a
−40 °F ... +158 °F (−40 °C ... +70 °C)
Humidity 0% to 100%
Air pressure Up to 2000 m (795 hPa), higher altitudes on
request
Protection classes Laser protection Class 1 in compliance with IEC 60825-1
Degree of protection IP67
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