ABB IRC5 User Manual

4 Repair activities, controller IRC5
4.18. Replacement of fan in computer unit DSQC639
3HAC021313-001 Revision: K266
© Copyright 2004-2008 ABB. All rights reserved.
Refitting (new design of the computer unit DSQC 639)
The procedure below details how to refit the fan in the computer unit.
2.
esd
WARNING!
The unit is sensitive to ESD, before handling the unit
please observe the safety information in section
WARNING - The unit is sensitive to ESD! on page
29
3. Refit the fan on the cover plate.
4. Refit the attachments screw.
5. Reconnect the cable to the motherboard.
6. Close the computer unit. Detailed in section Replacement
of motherboard in computer unit
DSQC639 on page 235.
7. Refit the computer unit. Detailed in section Replacement
of computer unit DSQC639 on
page 226.
Action Note/Illustration
Action Note/Illustration
1.
DANGER!
Before any work inside the cabinet, please
observe the safety information in section
DANGER - Make sure that the main power
has been switched off! on page 28.
2.
esd
WARNING!
The unit is sensitive to ESD, before handling
the unit please observe the safety information
in section WARNING - The unit is sensitive to
ESD! on page 29
Continued
Continues on next page

ABB IRC5 Specifications

General

Type	Industrial Robot Controller
Model	IRC5
Protection Class	IP54
Power Supply	200-600 VAC, 50/60 Hz
Communication Protocols	PROFIBUS, PROFINET, DeviceNet
Programming Language	RAPID
Number of axes	Up to 36
Storage Temperature	-25°C to +55°C
Relative Humidity	95% (non-condensing)