Pr
o
Minent
®
Page 27
Description and Function
mains to control
distribution voltage acid pump
distribution voltage water pump
distribution voltage chlorite pump
bypass pump
L3
L2
L1
T1
bl
br
br
gb/gn
bl
gb/gn
PE
L1
T3
T2
NEF1-3
IN
4
3
2
1
N
bl
br
gb/gn
bl
br
gb
bl
br
gb
bl
br
gb
bl
br
gb
bl
br
gb
mains
bypass pump to control
___ ___ ___ factory-mounted cable connections (depending on identification code)
________ available as accessory
cable unions enclosed separately
Configuration of
control inputs and outputs
(Pg-screw fittings) for mounting by customer
(Fig. 4, below)
Fig. 4: Control CDK, inputs and outputs (customer mounting
)
warning
output
alarm
output
fault or remote
control analog
input
fault or remote
control contact
input
bypass pump
output
input level
signal chlorite
flow or
ClO
2
-concentration
output
control variable
pulse or analog
input
input leak
warning safety
container acid/
chlorite
input level
signal acide
input
flow meter
contact
analog
1.2.7.2
Distribution box
Terminal configuration of distribution box, see Fig. 5, below.
Fig. 5: Electrical configuration of distribution box CDK
1.2.7.3
Metering pumps
Table 13: Fuses for metering pumps:
fine-wire fuse
6.3 mm 32 mm
voltage
current
230 V ~
0.25 A slow-blow
115 V ~
0.5 A slow-blow
Summary of Contents for Bello Zon CDKa 10000
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