Environment – Rockwell Automation 1606-XLE480EPC Power Supply Reference Manual User Manual
Page 13
Rockwell Automation Publication 1606-RM001B-EN-P - August 2013
13
Bulletin 1606 Switched Mode Power Supplies
15. Environment
See
for de-rating requirements for input voltages between 85Vac and 100Vac.
Operational temperature
*)
-25°C to +70°C (-13°F to 158°F)
reduce output power according to
Storage temperature
-40 to +85°C (-40°F to 185°F)
for storage and transportation
Output de-rating
6.4W/°C
12W/°C
45°C to 60°C (113°F to 140°F)
60°C to 70°C (140°F to 158°F)
Humidity
**)
5 to 95% r.h.
IEC 60068-2-30
Vibration sinusoidal
2-17.8Hz: ±1.6mm; 17.8-500Hz: 2g
2 hours / axis
IEC 60068-2-6
Shock
30g 6ms, 20g 11ms
3 bumps / direction, 18 bumps in total
IEC 60068-2-27
Altitude
0 to 2000m (0 to 6 560ft)
without any restrictions
2000 to 6000m (6 560 to 20 000ft)
reduce output power or ambient temperature,
see
IEC 62103, EN 50178, overvoltage category II
Altitude de-rating
30W/1000m or 5°C/1000m
> 2000m (6500ft), see
Over-voltage category
III
IEC 62103, EN 50178, altitudes up to 2000m
II
altitudes from 2000m to 6000m
Degree of pollution
2
IEC 62103, EN 50178, not conductive
LABS compatibility
The unit does not release any silicone or other LABS-critical substances and is suitable for use in paint shops.
Audible noise
At load currents below 2A some audible noise will be emitted from the power supply
*) Operational temperature is the same as the ambient temperature and is defined as the air temperature 2cm below the unit.
**) Do not energize while condensation is present
Fig. 15-1:
Output current vs. ambient temp.
Fig. 15-2: Output current vs. altitude
short
term
short
term