Environmental Specifications - AB Quality Allen-Bradley 1394 User Manual

Environmental Specifications

Refer to the following table for fuse replacement information.
If your 1394-SR9A, -SR9AF,
-SR36A, and -SR36AF shunt
module:
Has the UL mark
Does not have the UL mark
Mount the 1394 in an enclosure that is clean and dry [IP55 protection
rating minimum (IEC publication 529)]. For enclosures ventilated
with ambient air, be sure to have appropriate filtering to protect
against contamination. Keep the ambient air temperature between 0°
and 50° C (32° and 122° F) and the humidity between 5% and 95%,
non-condensing.
The 1394 can operate at elevations to 1000 meters (3300 ft) without
derating, however, the continuous current rating must be derated by
3% for each additional 300 m (1000 ft) up to 3000 m (10,000 ft).
Consult with your local Allen-Bradley Sales Representative prior to
operating at over 3000 m (10,000 ft).
Refer to the table below for 1394 shock and vibration specifications.
Mode Maximum Shock
Operating 15g
Non-operating 30g
Specifications
You need a:
Bussmann 600V DC 50A fuse (FWP50A14F) or
equivalent.
Bussmann 600V DC 40A fuse (170N2013) or
equivalent.
Maximum Vibration
1g
2.5g
Publication 1394-5.0 — May 2000
A-9