Allen-Bradley 1606-XLBRED20, Reference Manual, Page: 11 / 18

Rockwell Automation Publication 1606-RM111A-EN-P - July 2020 11
Environment
Protection Features
Attributes Values Notes
Operational temperature
(1)
-40…+70 °C (-40…+158 °F) Reduce output power above 60 °C (140 °F)
Output derating 0.5 A/1 °C (0.5 A/ 1.8 °F) 55…70 °C (140…158 °F), see Figure 8
Storage temperature -40…+85 °C (-40…+185 °F) For storage and transportation
Humidity
(2)
5…95% r.H. IEC 60068-2-30
Vibration sinusoidal
(3)
2…17.8 Hz: ±1.6 mm (0.063 in.)
17.8…500 Hz: 2 g
2 hours / axis
IEC 60068-2-6
Shock
(3)
30 g 6 ms, 20 g 11 ms,
3 bumps / direction, 18 bumps in total
IEC 60068-2-27
Altitude
0…2000 m (0…6560 ft) Without any restrictions
2000…6000 m (6560…20,000 ft) Reduce output power or ambient temperature, see Figure 9
Altitude derating
1.25 A/1000 m (1.25 A/3281 ft), or
5 °C/1000 m (9 °F/3281 ft)
> 2000 m (6500 ft), see Figure 9
Overvoltage category not applicable
The concept of the overvoltage category is used for equipment that is
energized directly from the low voltage mains (IEC 60664-1 §4.3.3.2.1).
Degree of pollution 2 IEC 62103, EN 62477-1, not conductive
LABS compatibility The unit does not release any silicone or other LABS-critical substances and is suitable for use in paint shops.
(1) Operational temperature is the same as the ambient temperature and is defined as the air temperature 2 cm (0.79 in.) below the unit.
(2) Do not energize while condensation is present.
(3) Tested in combination with DIN rails according to EN 60715 with a height of 15 mm (0.59 in.) and a thickness of 1.3 mm (0.051 in.) and standard
mounting orientation.
Figure 8 - Output Current Versus Ambient Temperature Figure 9 - Output Current Versus Altitude
Allowed Output Current
0
0 2000 4000 6000 m
5
10
15
20
25
30 A
normal mode
Altitude
overload / short circuit
A ... Tamb < 55 °C
B... Tamb < 70 °C
A
B
Allowed Output Current
0
0 2000 4000 6000 m
5
10
15
20
25
30 A
normal mode
Altitude
overload / short circuit
A ... Tamb < 55 °C
B... Tamb < 70 °C
A
B
B
Attributes Descriptions Notes
Output overcurrent protection not included —
Reverse input polarity protection not included Wrong input polarity might damage the device.
Degree of protection IP 20 EN/IEC 60529
Over-temperature protection not included —
Input transient protection included
See Electromagnetic Compatibility on page 10 for
details and values.
Output transient protection included
See Electromagnetic Compatibility on page 10 for
details and values.
Internal input fuse not included —