
ETAS
Commissioning
ES922.1
-
User Guide
21
6
Commissioning
This chapter contains information about the following topics:
• “Configuring the ES922.1” on page
6.1
Assembly
The extension slot on the front of the ES910.3-A is covered by a removable
front panel. This front panel must be exchanged with the ES922.1 module if you
want to use the CAN interfaces.
6.1.1
Removing the front panel of the ES910.3-A extension slot
A flat-head screwdriver is required to install the ES922.1 in the ES910.3-A (for
slot width of 2
mm).
Remove the front panel of the ES910.3-A extension slot:
1. Switch off the voltage supply to the ES910.3-A module.
2. Make sure that all devices connected to the module by cables
are switched off.
3. Place the ES910.3-A on a solid base.
CAUTION
Some components can be damaged or destroyed by electrostatic
discharges.
Leave the module in its transport packaging until installation.
The module may only be removed from the transport packaging and installed
at a workplace that is secured against static discharges.
CAUTION
Risk of damaging the ES910.3-A module.
The ES910.3-A module must not be stood on its rear when removing the front
panel.
The fastening screws for the extension slot must not fall into the module.