Instruction manual

Technical Specifications
A-2 893-839-C
Environmental Specifications
Operating temperature:
Storage temperature:
Operating humidity:
Storage humidity:
Operating altitude:
Ventilation clearance:
Operating conditions:
Power source availability:
Recommended wiring closet
service clearance:
5° to 40° C
–25° to +70° C
85% maximum relative humidity,
noncondensing
95% maximum relative humidity,
noncondensing
10,000 ft (3,000 m) maximum
Minimum 2 in. (5.08 cm) on all sides
(stacking OK)
At least 6 ft (1.83 m) to nearest source of
electromagnetic noise
Adequate power source within 6 ft (1.83 m)
(Front) 5 in. (Rear) AC hubs: 7 in.
(Rear) DC hubs: 8 in.
Safety Agency Approvals UL-listed
CSA-certified
TUV-licensed
ANSI/NFPA 70 National electrical code:
Article 110-16, 110-17, 110-18
893-839-CBook Page 2 Thursday, December 12, 1996 4:18 PM