Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS
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JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380
D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. +49 (0)7195-692-0
Fax +49 (0)7195-692-188
Revision level: 03.05.2017
E-mail: [email protected]
Internet: www.judo.eu
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5.3
Electrical connection
Attention
Before connection, check whether the mains voltage required by the JUDO
UV disinfection system matches the local circumstances!
All phases of the power supply socket provided by the customer must be protected by a
site RCD and an MCB.
Create equipotential bonding between the control unit and radiation chamber (reactor)
via the protective conductor terminal.
Only potential-free switching contacts may be connected to the Remote inputs, under no
circumstances may external voltage be connected!
Switch off the power supply before working on system components and wait at least
5 min. until the electronic components have discharged!
The control unit is in operation when connected to the mains power.
The control unit is not fitted with a mains switch and must be installed by the customer if
required.
Make sure that the connecting cable between the control panel and circuit board is not
damaged, jammed or bent when removing or installing the housing cover.
5.3.1
JUV 10 - 50 G / GS
Fig. 23: JUV 10-50 G/GS wiring diagram
Circuit board inside the
housing cover
External stop
(optional)
UVC lamp
UV sensor
(only JUV 10-50 GS)
Potential-free
fault indicator
Service valve
Power supply
