DEPOLOX
®
5 E flow cell
Description
3.
19
The cell body (G), which can be lit, holds the sensors and is designed to
allow convenient cleaning and servicing. These additional sensors are
installed in the mounting hole of the cell body cover (F) with standard
thread connections or in special sensor mounts.
The LED glow stick is fitted in the cell body cover for visual inspection of
the sensors, sand cleaning and for color indication of messages or faults.
The sample water runs off directly through the top cell body outlet (J)
through an outlet nozzle for hoses with inner diameter 6 mm. In the case
of the pressurized version, the sample water runs off through a shut-off
ball valve with G 1/2” A-connection. With the pressurized version, a max
-
imum back pressure of 1.5 bar is permitted here.
For calibration, a sample taking unit (K) is fitted. It is used to draw sample
from the cell body through the low-pressure side of the flow control valve
and to drain the cell body for servicing.
Two calibration holding clips are attached in the cover of the DEPOLOX
®
5 E flow cell. For hands-free calibration of the sensors with buffer solution
and calibration solution (bag or cup) the two calibration mounting brack
-
ets are inserted on the side at the back of the main housing.
3.3.3
DFMe electronics module
DFMe electronics module consists of a spray-water tight housing with
built-in sensor electronics and is integrated in the main housing of the
DEPOLOX
®
5 E flow cell. The sensor cables are prefabricated and are
splash-proof to IP66. The motherboard holds the sensor input for the 3-
electrode measuring cell, the LED glow stick and the evaluation electron
-
ics for the multi-sensor. Optionally, the motherboard contains two addi
-
tional slots for the pH and redox combined measuring and reference
electrode. To the integrated CAN socket the CAN connection cable to
700 P electronics module or 700 M electronics module is connected. Fur
-
ther optional sensors, such as for total chlorine and/or conductivity mod
-
ule SiDiSens can be connected through a second CAN connection
socket (optional).
Image 3 Cross-section, DFMe electronics module
A Multi-sensor
B Sensor cable DFMe - DES for 3-electrode measuring cell
C LED glow stick
D Housing of DFMe electronics module
E Sensor module pH (optional)
F Sensor module redox (mV) (optional)
G DFMe motherboard with measurement input Cl
2
H CAN extension socket (optional)
I CAN connection socket for 700 P electronics module or 700 M
electronics module
A B C
E
F
D
H
I
G
Summary of Contents for WALLACE & TIERNAN DEPOLOX 5 E 700 P Series
Page 1: ...WALLACE TIERNAN DEPOLOX 5 E FLOW CELL INSTRUCTION MANUAL...
Page 56: ...56 WT 050 810 040 DE IM 0519 Maintenance DEPOLOX 5 E flow cell 5...
Page 72: ...72 WT 050 810 040 DE IM 0519 Declarations and certificates DEPOLOX 5 E flow cell 7...
Page 76: ...76 WT 050 810 040 DE IM 0519 Declarations and certificates DEPOLOX 5 E flow cell 7...
Page 80: ...80 WT 050 810 040 DE IM 0519 Index DEPOLOX 5 E flow cell 8...
