Environment – Rockwell Automation 1606-XLP60BQT Power Supply Reference Manual User Manual

Page 12

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All parameters are specified at 12V, 4.5A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.

12

Rockwell Automation Publication 1606-RM016A-EN-P — February 2014

Bulletin 1606 Switched Mode Power Supplies

14. Environment

Operational temperature

*)

-40°C to +70°C (-40°F to 158°F)

reduce output power according Fig. 14-1

Storage temperature

-40°C to +85°C (-40°F to 185°F)

for storage and transportation

Output de-rating

1.4W/°C

60-70°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

15g 6ms, 10g 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 Fig. 14-2
IEC 62103, EN 50178, overvoltage category II

Altitude de-rating

4W/1000m or 5°C/1000m

> 2000m (6500ft), see Fig. 14-2

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.

*) Operational temperature is the same as the ambient temperature and is defined as the air temperature 2cm below the unit.

Do not connect or disconnect the wires from the terminals below -25°C.

**) Do not energize in the presence of condensation.

Fig. 14-1

Output power vs. ambient temp.

Fig. 14-2

Output power vs. altitude

0

-40

0

40

70°C

10

20

30

40

50

60W

60

A... for AC 230V mains
B... for AC 120V mains
C... for AC 100V mains

-25

-33

Ambient Temperature

Allowable
Output Power

A

C

B

0

0

2000

4000

6000m

10

20

30

40

50

60W

Altitude

A... Tamb < 60°C

B... Tamb < 50°C
C... Tamb < 40°C

A

B

C

Allowable
Output Power

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