50 FLOWSIC600-XT · Service Manual · 8019179/V0-2/2016-03 · © SICK Engineering GmbH
Repairs
Subject to change without notice
3.5.9 Replacing the cable gland between the Ex-d and Ex-e terminal compartments
Prerequisites
▸
Ex-e terminal compartment is open
– Open the Ex-e terminal compartment, → p. 47, §3.5.8.1
▸
The Ex-d I/O block has been removed:
– Open the Ex-d terminal compartment, → p. 42, §3.5.6.1
– Remove the Ex-d I/O block, → p. 42, §3.5.6.2
3.5.9.1 Remove the cable gland
1 Disconnect the terminals in the Ex-e
terminal compartment; these can be
spring-loaded or screw terminals
(Figure shows an example).
To create space for the repair work,
the connection blocks can be
removed, → p. 48, §3.5.8.2.
2 Loosen the snap ring in the Ex-e ter-
minal compartment with the snap
ring pliers.
Hold the cable gland tight when loos-
ening the snap ring so that it does
not slip down.
3 Remove the cable gland downwards
through the Ex-d terminal compart-
ment.