Technical data

RS485 and RS232 Installation and Start-up Guide C-1
Appendix C– Ambient Conditions
Operation
The following conditions apply to stationary use of the module.
Installation Site Altitude: 0 to 2000 m above sea level. If the installation site is
higher than 2000 m above sea level, please contact your local ABB
representative for further information.
Temperature: -10 to +50
°C
Contamination Levels (IEC 721-3-3):
Chemical gases: Class 3C3
Solid particles: Class 3S3
Sinusoidal Vibration
(IEC 721-3-3, 2nd Edition 1994-12):
Max 3 mm (2 to 9 Hz)
Max 10 m/s
2
(9 to 200 Hz)
Shock (IEC 721-3-3, 2nd Edition 1994-12):
Max 250 m/s
2
, 6 ms
Storage and Transportation
The following conditions apply to storage and transportation of the module in
the protective package.
Temperature: -40 to +70
°C
Contamination Levels (IEC 721-3-3):
Storage:
Chemical gases: Class 1C2
Solid particles: Class 1S3
Transportation:
Chemical gases: Class 2C2
Solid particles: Class 2S2
Shock (IEC 721-3-3, 2nd Edition 1994-12):
Max 300 m/s
2
, 18 ms