Eaton Electrical D77A - Manual (Page 39)

Intelligent Technologies ( IT.) D77A I/O Module Products
MN05002001E For more information visit: www.EatonElectrical.com 31
Installing the Module
The module is now ready for installation on the DIN rail.
1. Line the center of the module up with the backplane connector on the DIN rail. Ensure the backplane connector is installed with
the arrows up. The module must always be inserted perpendicular onto the DIN rail.
2. Push the module straight back onto the DIN rail and backplane connector.
3. Depress the locking tab to secure the module to the DIN rail.
Figure 29: Lock DIN Rail Locking Tab
a) Locking Tab
b) Locking Tab Captured
4. Install the terminal strip on the front of the module.
5. Lock the terminal strip into place using the locking tabs.
Figure 30: Removable Terminal Locking Tab
CAUTION PRÉCAUTION PRECAUCIÓN
Do not “rock” the module onto the DIN rail.
The rocking action could damage the
module. Ne « basculez » pas le module sur le rail DIN.
L’action de basculement pourrait
endommager le module. No “meza” el módulo sobre el riel DIN. El
mecerlo podrá dañar el módulo.
b
a
D77A-018
D77A-019
0
8
2
14
4
12
6
10