8 Installation
8.1 Mounting
XN-312-GW-EC gateway 07/20 MN050010-EN
Eaton.com
51
▶
Disengage the side locking tabs on the XN300 slice modules by pulling
on the front cover (blue). Make sure that all locking tabs (blue) are in the
front so that they will engage the new slice (the front cover stay-put
function is intended to make the process easier).
▶
Attach an XN300 slice module from the right in such a way that the lock-
ing tabs engage the guide.
Figure 17:
Joining the gateway and an XN300 slice module to form a system block
▶
Grab the front cover from the top and bottom and push it back towards
the XN300 slice module so that the slice modules lock solidly into place.
Figure 18:
Locking the system block in place
▶
Repeat these steps until you have added all the XN300 modules you
need to the system block.
▶
Pull the locking elements at the back of the gateway and the XN300 slice
modules upwards. You can use a screwdriver to do this.
￫
The gateway's front cover is non-detachable and cannot be
removed.
1
2
2
2
1
3
3
