User`s guide

Chapter 1 - Introduction
10 Adept PA-4 Power Chassis User’s Guide, Rev D
1.2 Environmental and Facility Requirements
The Adept PA-4 installation must meet the operating environment requirements shown
in Table 1-1. See the robot manual that came with your system for environment
requirements for the robot.
Table 1-1. Adept PA-4 Operating Environment Requirements
Ambient temperature 5° to 40°C (41° to 104°F)
Humidity 5 to 90%, noncondensing
Altitude up to 2000 m (6500 ft)
Pollution degree 2 (IEC 1131-2/EN 61131-2)
Free space around power chassis for proper
cooling
50 mm (2 inches) in front
25 mm (1 inch) at top
Power chassis subassembly protection class,
unmounted
IP20 (
NEMA Type 1 )
Recommendations for customer-supplied
enclosure for Adept power chassis (mandatory
for installations in EU or EEA countries).
Enclosure should meet EN 60204 (IEC 204)
requirements and be rated at IP54. Also,
enclosure must provide a method of locking
the enclosure power-disconnect in the OFF
position.