turck BL67-GW-PN-AC, User Manual, Page: 110 / 119

Mounting and mounting instructions
D301239 1013 - BL67 AIDA PROFINET 8-8
Dismounting electronic modules
Method:

Loosen the screws at the front of the electronic modules and pull the electronic module away from
the base module.
Dismounting the end brackets

Loosen the screws at the end brackets and pull them away from the mounting rail.
Dismounting base modules
Please observe:

Base modules can only be dismounted from the right.

If one base module in the middle of the station has to be changed, all other base modules on the
right have to be dismounted from the mounting rail as well.
Method:

Disconnect the wiring from the base module.

Loosen the two screws at the front of the base modules.

Insert a screwdriver into the opening provided in the locking mechanism at the top of the base
module to be changed and of all base modules on its right.

Pull the base modules away from the mounting rail.
Dismounting the gateway
Please observe:

All base modules on the mounting rail must be dismounted.
Method:

Open the locking hook at the top of the gateway by inserting a screwdriver into the opening of the
locking mechanism.

Pull the gateway away from the mounting rail.
Danger
The supply voltage to the relevant power distribution modules must be switched off before
dismounting a base module.
Danger
Before dismounting a base module, the supply voltage to the relevant power distribution
modules must be switched off.