A-2 Specifications
Bulletin 280G/281G, Continued
Electrical Ratings UL/NEMA IEC
Environmental
Operating Temperature Range -20…40°C (-4…104°F)
Storage and Transportation
temperature range
–25….85°C (–13…185°F)
Altitude 2000 m
Humidity 5…95% (non-condensing)
Pollution Degree 3
Enclosure Ratings NEMA 4/12/13 IP67
Approximate Shipping Weight 6.8 kg (15 lbs.)
Mechanical Resistance to Shock
Operational 15 G
Non-Operational 30 G
Resistance to Vibration
Operational 1 G, 0.15 mm (0.006 in.) displacement
Non-Operational 2.5 G, 0.38 mm (0.015 in.) displacement
Power and Ground Terminals
WireSize
Primary/Secondary Terminal:
#16 AWG…#10 AWG
Primary/Secondary Terminal:
1.5 mm
2
…4.0 mm
2
Tightening Torque
Primary Terminal: 10.8 in·lb
Secondary Terminal: 4.5 in·lb
Primary Terminal: 1.2 N·m
Secondary Terminal: 0.5 N·m
Wire Strip Length 0.35 in. (9 mm)
Control and Safety Monitor Inputs
WireSize #18 AWG…#10 AWG
1.0 mm
2
…4.0 mm
2
Tightening Torque 6.2 in·lb 0.7 N·m
Wire Strip Length 0.35 in. (9 mm)
Other Rating
EMC Emission levels
Conducted Radio Frequency Emissions Class A
Radiated Emissions Class A
EMC immunity levels
Electrostatic Discharge 4 kV contact and 8 kV Air
Radio Frequency Electromagnetic Field 10 V/m
Fast Transient 2 kV
Surge Transient 1 kV L-L, 2 kV L-N (Earth)
Overload Characteristics
Overload Current Range
0.5…2.5 A
1.1…5.5 A
3.2…16 A
Trip Classes 10, 15, 20
Trip Rating 120% of FLC setting
Number of poles 3
DeviceNet Specifications
DeviceNet Supply Voltage Rating Range 11…25V DC, 24V DC Nominal
DeviceNet Input Current
167 mA @ 24V DC - 4.0 W
364 mA @ 11V DC - 4.0 W
External Devices powered by DeviceNet Sensors Inputs 6* 50 mA - total 300 mA
Total w/max. Sensor Inputs (6) 367 mA @ 24V DC - 8.8 W
DeviceNet Input Current Surge 15 A for 250 μs
DeviceNet Communications
Baud Rates 125, 250, 500 kbps
Distance Maximum
500 m (1630 ft) @ 125 kbps
200 m (656 ft) @ 250 kbps
100 m (328 ft) @ 500 kbps
Motor Cable 10 AWG for all motor sizes
Certifications
cULus (File No. E3125)
UL 508
EN/IEC 60947-4-1
CE Marked per Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC
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