DEPOLOX® 400 M
5. Installation
47
EN
5.13 Connecting sensors
The Ethernet cable(s) are connected via the
cable glands with connectors (A, larger ope-
ning). A maximum of two cables can be con-
nected with the enclosed double sealing
insert. The other cable glands can be used as
required. Multiple sealing inserts (metric
4x5 mm, 2x6 mm) are included with the acces-
sories.
Fig. 14 Section, electronics module - cable
glands
A Cable gland for Ethernet cable
B
pH or fluoride sensor
C
ORP (Redox) sensor
D DEPOLOX® 5 C, VariaSens C or membrane
sensors
E
Multi-sensor
F
LED glow stick
5.13.1 Connect the sensor to the flow
cell
1 Remove the red sealing plug (position A).
2 Plug multi-sensor into the flow control
valve (position A).
Fig. 15 Section, DEPOLOX® 5 C flow cell,
pressurized version
3 Route the sensor cable of the 3-electrode
cell or the membrane sensor into the
electronics module through the corre-
sponding cable gland.
4 Connect the sensor cable of the 3-elec-
trode cell or the membrane sensor to the
electronics module as shown in the wiring
diagram (chapter 9.)
NOTICE
•
The sensor cable glands on the electro-
nics module are special cable glands and
are already fitted with special sealing
inserts at the factory.
•
Threaded locking bolts are fitted in the
cable glands at the factory. These must
be removed during installation in order
to install the corresponding sensor
cables.
A B C D E F
A
NOTICE
The sensor cable of the 3-electrode cell
(DEPOLOX® 5 C) is already pre-wired.
WRK
working
electrode
red dot
red cable
CNT
counter
electrode
blue dot blue cable
Ref
reference
electrode
-
white cable
A
