5
Technical specifications
pH/RX Sensor measurement
Connection with BNC connector
Measuring range
pH: 5-9 +- 0,1
Rx 200- 999mV +- 10mV
Configuration
Via the display menu
Relay output
16 A AC1
Reproduction
Available
Dosing pumps
ZWMX2155
Power supply
230V ~, 50 Hz
Housing
IP65 IK07 Rohs
Installation
Wall mount with screws and plugs
Dimensions
480x380
Weight
12 kg
Power switch
Optional or already available with ZWMX7522-
P
Detection of acid and chlorine tank level
Optional
Installation
Installation parts
Be careful!
○
The electrical installation must be carried out in such a way that:
-
The chlorine and acid pumps may not work if the filter pump
does not work. This can be done by adding a flow switch/
flow controller ZWMX3552-P to the installation or by using
the same flow line as the filter pump.
-
Chlorine and acid With the ZWMX7522-P, the flow switch is already built into the
device.
-
The chlorine and acid pumps can be switched off when the filter pump is in operation.
This can be done via the on/off button on the pumps themselves.
○
The addition of chemicals for the pool should be done after the pool accessories such as
heating, UV lamp, filter, etc.
○
Chlorine and acid can react with each other to form chlorine gas. Make sure that the
chemicals are outside and that they cannot come into contact with each other.
○
It is recommended to install the water treatment unit in bypass configuration
○
Install the water treatment unit on a solid surface or on the wall.
○
Always keep the product upright. If the product is tilted or lies on its side, the electrodes
cannot measure properly, resulting in incorrect measurements.