Judo JUV 110 G Installation And Operating Instructions Manual

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  judo.eu

Installation and operating instructions

– Translation –

JUDO UV disinfection system

JUV 10 - 110 G / GS

Please transfer to the operator.

Read before installation and commissioning!

Retain for future use.

Part no.: 1702944

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

2

Contents

1 Introduction ...................................................................................................................... 6

1.1 About these installation and operating instructions ............................................................. 6

1.2 Validity of these installation and operating instructions ....................................................... 6

1.3 Warranty............................................................................................................................. 7

1.4 Type label ........................................................................................................................... 7

2 Safety ................................................................................................................................ 7

2.1.1 Intended use ................................................................................................................ 7

2.2 Duties of the operator ......................................................................................................... 8

2.3 Symbols and their meaning ................................................................................................ 8

2.3.1 Hazard notes in the installation and operating instructions ........................................... 8

2.3.2 General notes in the installation and operating instructions .......................................... 8

2.3.3 Personal protective equipment ..................................................................................... 9

2.4 General safety instructions ................................................................................................. 9

2.4.1 Safety instructions for electrical work ......................................................................... 10

2.4.2 Safety instructions for mechanical working ................................................................. 11

2.4.3 Safety instructions for the handling of chemicals (cleaning agents) ............................ 11

3 Transport, storage, disposal ......................................................................................... 11

4 Product information ....................................................................................................... 12

4.1 Scope of supply ................................................................................................................ 12

4.2 Application ........................................................................................................................ 12

4.2.1 Overview .................................................................................................................... 13

4.3 Technical data .................................................................................................................. 14

4.4 Dimensions ...................................................................................................................... 15

4.4.1 Radiation chambers .................................................................................................. 15

4.4.2 Control ....................................................................................................................... 18

4.5 Operating resources ......................................................................................................... 19

4.6 Accessories ...................................................................................................................... 19

4.7 Function description ......................................................................................................... 19

4.7.1 Remote input ............................................................................................................. 20

4.7.2 Function monitoring ................................................................................................... 20

4.7.3 Radiation chamber ..................................................................................................... 21

5 Installation ...................................................................................................................... 21

5.1 Requirements for the place of installation ......................................................................... 21

5.1.1 Water quality requirements ........................................................................................ 22

5.2 Installation notes .............................................................................................................. 22

5.2.1 Mounting the control unit ............................................................................................ 24

5.2.2 Radiation chamber (reactor) ...................................................................................... 26

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

3

5.2.3 Quartz tube, UVC lamp, possibly UV sensor (with JUV 10-110 GS)........................... 27

5.2.4 Installation example ................................................................................................... 29

5.3 Electrical connection ........................................................................................................ 30

5.3.1 JUV 10 - 50 G / GS .................................................................................................... 30

5.3.2 JUV 60 – 110 G / GS ................................................................................................. 32

6 Description of the control unit ...................................................................................... 35

6.1 Display and control elements ............................................................................................ 35

6.2 Operating the control unit / adjusting settings ................................................................... 36

6.2.1 Switching on the UV disinfection system .................................................................... 36

6.2.2 Main menu ................................................................................................................ 38

6.2.3 Info menu ................................................................................................................... 40

6.2.4 Settings menu ............................................................................................................ 42

6.2.5 Calibrate sensor ......................................................................................................... 46

6.2.6 Reset countdown (lamp life display) ........................................................................... 46

6.2.7 Password-protected menu ......................................................................................... 47

6.2.8 Fault displays ............................................................................................................. 48

6.2.9 Manually switch the UVC lamp on and off .................................................................. 49

6.2.10 Switch off UVC lamp via Remote input ....................................................................... 49

6.2.11 Power failure .............................................................................................................. 49

6.2.12 Menu .......................................................................................................................... 50

7 Commissioning .............................................................................................................. 51

7.1 Initial commissioning ........................................................................................................ 51

8 Operation ........................................................................................................................ 52

9 Removal from service .................................................................................................... 52

10 Faults .............................................................................................................................. 53

11 Inspection, maintenance, service .................................................................................. 55

11.1 Visual inspections ......................................................................................................... 56

11.2 Cleaning (normally not required with demineralised water) ........................................... 56

11.3 Switch off the UVC lamp ............................................................................................... 57

11.4 Cleaning the quartz tube ............................................................................................... 58

11.5 Replace UV sensor (JUV 10-110 GS only) .................................................................... 60

11.6 Clean the UV sensor (JUV 10-110 GS only) .................................................................. 60

11.7 Spare parts ................................................................................................................... 61

11.8 Transfer confirmation and maintenance log ................................................................... 62

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

4

EU Declaration of Conformity

Document no. 356/03.17

Pursuant to the EC Low Voltage Directive 2014/35/EU dated 26 February 2014, Annex III

Manufacturer:

JUDO Wasseraufbereitung GmbH

Hohreuschstraße 39 - 41

D – 71364 Winnenden

Product name:

JUDO UV disinfection system

Type:

JUV 10 – 110 G / GS

Item numbers:

JUV 10 G / GS (8350063 / 8350071)

JUV 20 G / GS (8350064 / 8350072)

JUV 35 G / GS (8350065 / 8350073)

JUV 50 G / GS (8350066 / 8350074)

JUV 60 G / GS (8350067 / 8350075)

JUV 110 G / GS (8350083 / 8350085)

We hereby declare that the product described below conforms to the essential safety and health requirements of the EU

Low Voltage Directive in terms of its design, construction and the version distributed by us. If the product is modified in a

way that has not been agreed with us, this declaration loses its validity. It is the sole responsibility of the manufacturer to

issue this declaration of conformity.

Furthermore, the manufacturer confirms the compliance with the following additional directives/regulations

applicable to this system:

 EU Directive

Electromagnetic Compatibility (EMC)

2014/30/EU

 EU Directive

Restriction of the use of certain hazardous substances in

electrical and electronic equipment (RoHS)

2011/65/EU

 EU Directive

Pressure equipment

2014/68 /EU

 EC Directive

General product safety

2001/95/EC

Documentation representative:

Frank Widmaier

Address:

Hohreuschstraße 39-41, D – 71364 Winnenden

Town, date:

Winnenden, 30 March 2017

Authorised signatory:

Hellmuth Weinberger

Position:

Head of Industrial and Building Services Engineering

Signature:

Helmuth Weinberger

This declaration confirms compliance with the above Directives, but does not include any guarantee of properties.

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

5

Dear customer,

Thank you for the confidence you have shown in us by purchasing this product. In purchasing this JUDO

disinfection system you have procured a state-of-the-art disinfection system.

Our aim is that you remain with us as a satisfied customer. Therefore we kindly ask that if you have any

questions concerning your JUDO disinfection system or if you have any general questions concerning water

treatment, then please contact our field service representative or directly contact either our works in

Winnenden (Germany), subsidiary in Austria or JUDO Wasseraufbereitung AG in Switzerland.

If you have any queries, please specify the model name, order and manufacturing numbers that you can find

on the type label of your JUDO disinfection system.

Every JUDO disinfection system has been carefully checked prior to supply. Nevertheless, if difficulties

occur, please contact your responsible customer service representative.

JUDO Wasseraufbereitung GmbH

Winnenden Works

Address:

Hohreuschstraße 39-41

D-71364 Winnenden

Phone:

+49 (0)7195-692-0

Fax:

+49 (0)7195-692-188

Email:

[email protected]

Internet:

www.judo.eu

JUDO Wasseraufbereitung GmbH

Austrian subsidiary

Address:

Zur Schleuse 5

A-2000 Stockerau

Phone:

+43 (0)2266-640-78

Fax:

+43 (0)2266-640-79

Email:

info@judo-online.at

Internet:

www.judo-online.at

JUDO Wasseraufbereitung AG

Address:

Industriestrasse 15

CH-4410 Liestal

Phone:

+41 (0)61-90640-50

Fax:

+41 (0)61-90640-59

Email:

[email protected]h

Internet:

www.judo-online.ch

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

6

1 Introduction

1.1 About these installation and operating instructions

These installation and operating instructions should simplify getting to know your JUDO disinfection system

and inform you of its intended applications. The installation and operating instructions contain important

information so that you can use the JUDO disinfection system safely, professionally and economically. They

contain basic information that must be observed during installation, operation and maintenance. Observing

this information will help to avoid dangers, reduce repair costs and increase the reliability and service life of

your JUDO disinfection system.

Alongside the installation operating instructions and the legal regulations applicable in the country and place

of use in respect of accident prevention, the recognised technical regulations for safe and professional work

must be observed.

All pictorial, dimensional and implementation information correspond to the date of going to press. We

reserve the right to make changes due to technical progress and continuing development. Model and

product claims cannot be lodged.

The installation and operating instructions must always be available at the place of use

of the JUDO disinfection system and must be kept in a good, legible state.

All persons involved in the installation, commissioning, operation, maintenance, service

and repair of the JUDO disinfection system, must be appropriately qualified and trained

and must have carefully read and understood these installation and operating

instructions and also any separate installation and operating instructions for other

devices and systems.

1.2 Validity of these installation and operating instructions

These installation and operating instructions are valid for the following models:

Designation

Model

Order no.

JUDO UV disinfection system

JUV 10 G

8350063

JUV 20 G

8350064

JUV 35 G

8350065

JUV 50 G

8350066

JUV 60 G

8350067

JUV 110 G

8350083

JUDO UV disinfection system (incl. UV sensor)

JUV 10 GS

8350071

JUV 20 GS

8350072

JUV 35 GS

8350073

JUV 50 GS

8350074

JUV 60 GS

8350075

JUV 110 GS

8350085

Tab. 1: Models

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

7

1.3 Warranty

The warranty is valid in accordance with our general terms of sale and delivery only if

 The JUDO disinfection system is used solely for its intended use and its system components are not

opened, tampered with or incorrectly treated in any other way,

 Safety guards are used and these are not manipulated or removed,

 The operating conditions correspond to the technical specifications,

 Inspection and maintenance are performed in accordance with DIN EN 806-5 2012 and DIN

EN 14897.

 Repairs are only performed with original spare parts by JUDO customer service or authorised

technical personnel.

 All work must only be performed by qualified and authorised technical personnel.

1.4 Type label

The type label is located on the back of the radiation chamber.

So that we can more quickly process questions or orders, please specify the type label data.

2 Safety

2.1.1 Intended use

The JUDO disinfection system is used for disinfecting / sterilising water in rooms not at risk of explosion with

non-condensing and non-aggressive atmospheres within the context of the usage options named in these

installation and operating instructions.

Intended use also includes the reading of these installation and operating instructions, adherence to all the

safety conditions and instructions contained within them and the performance of inspection and maintenance

work at the prescribed time intervals.

Attention

Other uses are not compliant with the intended use and not permitted!

JUDO Wasseraufbereitung GmbH will not be responsible for the resulting damage, the

operator alone bears the risk!

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

8

2.2 Duties of the operator

The operator of the JUDO disinfection system is responsible for the following:

 Only allow qualified and authorised technical personnel to perform inspection, operation,

maintenance, service and repair as well as the training of the operating personnel.

 Performance of inspection and instigation of scheduled servicing at the prescribed intervals (adhere

to DIN EN 806-5:2012 and DIN EN 14897).

 Constant availability of the installation and operating instructions at the place of use of the JUDO

disinfection system.

 Perform regular visual inspection of the JUDO disinfection system according to the conditions of use

and the hazard potential to prevent leaks and damage and also check for correct functioning of the

system.

 Regularly check wear parts, choose the cleaning medium and clean.

2.3 Symbols and their meaning

2.3.1 Hazard notes in the installation and operating instructions

Symbol

Meaning

Symbol

Meaning

Warning

Danger due to electric voltage!

UVC

Warning

Danger to eyes and skin from UVC

radiation!

Warning

Risk of injuries!

Attention

Risk of malfunctions or damage!

Tab. 2: Hazard warnings

2.3.2 General notes in the installation and operating instructions

Symbol

Meaning

Symbol

Meaning

Read and understand the installation

and

operating instructions!

Disconnect from the mains before

working on the system!

General information and user tips!

Correct disposal of scrap and

operating resources!

Tab. 3: General notes

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

9

2.3.3 Personal protective equipment

Symbol

Meaning

Symbol

Meaning

Wear a face shield!

Wear protective gloves!

Wear protective clothing!

Tab. 4: Symbols and their meaning

2.4 General safety instructions

Warning

Any working methods that might endanger safety must be avoided!

Non-observation of these installation and operating instructions and the safety

instructions herein may endanger persons as well as the environment and the JUDO

disinfection system itself.

The safety instructions do not take into account

 Random happenings and events that may occur during installation, operating and maintenance,

 Location related safety conditions for the observance of which the operator is responsible, even for

contract installation personnel.

Attention

Unauthorised conversions and changes to the JUDO disinfection system or tampering

with system components are forbidden for safety reasons!

Do not perform any changes, make any additions or carry out any conversions that

could impair safety without the manufacturer’s written approval!

Never remove safety equipment or deactivate it by making changes to the JUDO

disinfection system!

The safety instructions of these installation and operating instructions must be

observed without fail, additional industry-wide and in-house safety instructions remain

in force!

Only operate the JUDO disinfection system with the caps and covers of all system

components correctly closed!

Fault-free operation of the JUDO disinfection system is only ensured if original spare

parts and components are used in the combination described in these installation and

operating instructions, otherwise there is a risk of malfunctioning or damage!

Only allow authorised technical personnel to carry out repairs!

All work on electrical system components must only be performed by qualified

electricians certified according to an approved national scheme!

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

10

The electrical system components must be checked regularly!

Loose connections must be tightened immediately and damaged system components

immediately replaced!

UVC

Warning

Without the protective measure mentioned below, eyes can be damaged (painful eye

infection, comparable to injury caused by welding) after only a few seconds, even from a

distance of several metres. After several minutes, skin can be damaged as well by the

UVC radiation (comparable to a sunburn).

These injuries usually do not become apparent until several hours later.

Do not remove the UVC lamp from the radiation chamber or operate it outside the

radiation chamber while operating the JUDO UV disinfection system, as this may cause

severe damage to health!

To protect your eyes and facial skin from UVC radiation and glass fragments, always

wear a face shield when working at an activated JUDO UV disinfection system!

Always wear protective clothing with sufficient UV protection when working at an

activated JUDO disinfection system.

Likewise, wear cut-resistant gloves that have sufficient UV protection and protect

against cuts.

2.4.1 Safety instructions for electrical work

Warning

Switch off the power supply before working on system components; if this is ignored

severe bodily injuries or even death may result!

Wait at least 5 min. after the power supply has been disconnected before opening the

control unit (electric discharge)!

Mains voltage can still be applied to external connecting cables even if the control unit is

voltage-free!

Do not disconnect or cut off the potential equalization line and protective conductor

terminal.

All work which may possibly need to be performed while the system is live must only be

performed by qualified electricians certified according to an approved national scheme!

Switch off the power supply before working on system components and wait at least

5 min. until the electronic components have discharged!

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

11

Attention

Ensure that electronic or electrical system components are not damaged by splash

water or similar!

2.4.2 Safety instructions for mechanical working

Warning

Before cleaning, maintenance or repair work ensure that the JUDO UV disinfection

system is de-energised, hydraulically depressurised and drained!

These activities must only be performed by JUDO customer service or authorised

technical personnel, who know and understand the overall system of the JUDO

disinfection system and its environment!

2.4.3 Safety instructions for the handling of chemicals (cleaning agents)

Warning

The safety data sheets of the manufacturer of the cleaning agents, the respective usage

guidelines and application instructions as well as safety measures must be observed

when handling chemicals!

3 Transport, storage, disposal

Attention

Transport the JUDO disinfection system with care, do not transport when there is a risk

of frost, also protect against dust and dirt effects!

Do not damage fragile components (quartz tube, UVC lamp, possibly UV sensor)!

Attention

Dry, frost-proof storage location with aggressive atmosphere!

Protect the JUDO UV disinfection system against coarse dust and dirt as well as UV

radiation and direct sunshine!

Do not damage fragile components (quartz tube, UVC lamp, possibly UV sensor)!

Permissible storage temperature: +4 °C to +40 °C!

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

12

Electrical and electronic scrap must be disposed of in an environmentally friendly way

by a responsible disposal facility or specialist company!

UVC lamps contain small amounts of mercury (amalgam) and must be disposed of

unbroken at the appropriate disposal facilities or companies.

Operating resources must be disposed of in accordance with the valid regulations or

routed for reuse and recycling (for operating resources that are subject to particular

conditions, observe the corresponding instructions on the packaging or obtain the

necessary information from the responsible disposal facilities, specialist companies or

from the manufacturer/supplier)!

4 Product information

4.1 Scope of supply

The JUDO UV disinfection system consists of

 Stainless-steel radiation chamber (JUV 35-110 G/GS with drain and vent connection) with removable

quartz tube (lamp protection tube made of quartz glass) and high-performance UVC lamp with

preassembled connection cable (2 with JUV 60-110 G/GS)

 Microprocessor control with LC display including wall bracket and power cable and safety plug.

 UV sensor with integrated temperature measurement and preassembled connection cable including

installation tool (only JUV 10 - 110 GS).

 Installation and operating instructions.

Using your order, check the supplied parts for completeness and sound condition!

The product is supplied fully assembled!

Damage caused by transport must be reported inside 24 hours, otherwise no damage

claims can be settled for insurance reasons!

4.2 Application

The JUDO UV disinfection system is used to disinfect or rather sterilise water, but is not approved for the

production of drinking water or the maintenance of drinking water quality in Germany or Austria (the DVGW

or ÖVGW-tested JUDO UV disinfection systems are available for this; technical advise necessary).

Attention

The operator is responsible for ensuring that the JUDO disinfection systems are only

used for the purposes described in the usage guidelines!

In the event of failure to comply, JUDO Wasseraufbereitung GmbH will not be

responsible for the resulting damage, the operator alone bears the risk!

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

13

4.2.1 Overview

Fig. 1: Overview (using JUV 35 GS as an example)

1

Lamp cable with plug

5

Draining (only JUV 35-110 G/GS)

2

Control

6

Radiation tube (reactor)

3

Sensor cable with plug (only GS versions)

7

Outlet

4

Inlet

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

14

4.3 Technical data

Performance data

JUV G/GS

10

20

35

50

60

110

Max. flow * (at 400 J/m² UV dose)

m³/h

0.84

1.8

3.3

4.8

6.0

11.0

Mechanical, hydraulic data

Pipe connection input/output

"

¾ external

thread

1 external

thread

1½ external thread

Drain connection (to the drain)

"

○

½ external thread

Vent connection

"

○

⅛ external thread

Dimensions, control unit (WxHxD)

mm

215 x 215 x 90

Maximum permissible operating pressure

bar

9

Admissible medium temperature

°C

5 - 40

Maximum permissible ambient temperature

°C

35

Electrical data

Power supply (via power plug)

VAC

230 ± 10 %

Frequency

Hz

50/60

Internal device fuse (5x20 mm)

A

3.15 T

Power consumption

W

33

44

88

177

UVC lamp wattage

W

30

40

80

40

80

Number of UVC lamps

1

2

Theoretical life of UVC lamp **

h

9000

Maximum contact load of relay contact

VAC/A

230/2

Remote input

VDC

5

Control unit, degree of protection (closed

housing cover)

IP 55

Radiation chamber protection type

IP 54

Weights and volumes

Radiation chamber (approx.) (empty weight)

kg

1.5

2.5

6

8

Control unit approx.

kg

1

Approx. radiation chamber volume

l

1

1.8

7.9

7.6

Tab. 5: Technical data

* As compared to 96% UV transmission based on a layer thickness of 1 cm

In the case of different flow rates, temperatures or water qualities, the values are

different (technical advice necessary).

** May be significantly low depending on the operating conditions and water quality.

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

15

4.4 Dimensions

4.4.1 Radiation chambers

Fig. 2: JUV 10 G / GS Fig. 3: JUV 20 G / GS

Earth connection M4

UV sensor (JUV 20 GS)

UV sensor (JUV 10 GS)

One-lamp system

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

16

Fig. 4: JUV 35 - 50 G / GS

Venting ⅛"

Earth connection M4

Draining ½"

UV sensor (JUV 35-50 GS)

One-lamp system

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

17

Fig. 5: JUV 60 - 110 G / GS

Draining ½"

UV sensor (JUV 60-110 GS)

Two-lamp system

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

18

4.4.2 Control

Fig. 6: Control unit dimensions

1

Power cable with plug

4

Earthing cable between the switch cabinet and

radiation chamber

2

Sensor cable with plug

5

Cable connection preparation (2nd lamp)

3

Lamp cable with plug

A

B

C

D

E

F

G

215

90

208

215

800

1300

1400

Tab. 6: Control unit dimensions in mm

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

19

4.5 Operating resources

Designation

Order no.

Cleaning agent concentrate (38% phosphoric acid, 2x 1 litre)

8721216

Tab. 7: Operating resources

Operating resources are not supplied!

4.6 Accessories

Designation

Order no.

JUDO solenoid valve with time control JEM-AT ⅜" (flush valve)

8351008

JUDO solenoid shut-off valve JEM ¾" (service valve)

8735113

JUDO solenoid shut-off valve JEM 1" (service valve)

8735114

JUDO solenoid shut-off valve JEM 1¼" (service valve)

8735115

JUDO solenoid shut-off valve JEM 1½" (service valve)

8735116

JUDO sampling valve ¼” external thread (flame-resistant, DVGW-approvedl)

8351027

Tab. 8: Accessories

Accessories are not supplied!

4.7 Function description

Disinfection with light (UV) is an effective, efficient and especially environmentally friendly process.

UV light kills pathogenic microorganisms within a few seconds without leaving any residues, harmful by-

products, odours or affecting taste. There is also no risk for employees tasked with handling hazardous

chemicals.

The effect of UV light is exploited by using especially effective UVC radiation (λ=254 nm). The radiation

causes an immediate photochemical reaction in the DNS (dinitrosalicylic acid), which is vital to all

microorganisms. This either kills the microorganism or destroys its reproduction capability.

The reduction rate depends on the minimum UV radiation (UV dose), in other words, the time a

microorganism is exposed to a certain level of UV radiation (W/m²).

To safely disinfect drinking water, a UV dose of 400 J/m² is required. This reduces the most important human

pathogenic bacteria, parasites and viruses by a power of 4.

The disinfection capacity of a UV disinfection system depends primarily on whether each volume element

receives the required UV dose when it flows through the radiation chamber (reactor). To ensure that this is

the case, the radiation field and hydraulics in the JUDO UV disinfection system are optimally tuned to one

another.

The UV radiation with the UV doses used for the disinfection does not result in any adverse secondary

reactions. Since UV radiation does not add any disinfecting substance to the water, there is no repository

effect after the water has passed through the chamber.

Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS

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: info@judo.eu  Internet: www.judo.eu

20

JUV 10 - 110 G: The LC display shows the operating hours and any faults (LED alarm flashes). Faults can

be detected via the potential-free changeover contact while at the same time flow can be interrupted by the

JUDO solenoid shut-off valve (service valve) connected to the potential-free changeover contact (230 VAC).

The control unit and hence the UV disinfection system is in operation when connected to the mains power.

JUV 10 - 110 GS: Like the JUV 10-110 G but with an additional operation display for the sensor signal (mV),

radiation strength (%) and temperature (°C). In addition, there are the fault indications for low radiation

strength (Low UVC %) and high radiation chamber temperature (High Temper.).

4.7.1 Remote input

The UVC lamp can be switched on and off via a potential-free contact (e.g. flowmeter, timer, GLT, etc.) to be

connected to the Remote input by the customer.

Attention

If the UVC lamp is switched on via the Remote input, any 230 VAC service valve

connected at the output will remain open.

Make sure that the maximum permissible switch interval (3x per day) is not exceeded,

since frequent turning on and off will significantly reduce the life of the UVC lamp (see

Section 6.2.4 for possible delay time).

In the event of failure to comply, JUDO Wasseraufbereitung GmbH will not be

responsible for the resulting damage, the operator alone bears the risk!

4.7.2 Function monitoring

The monitoring system reacts immediately if the UVC lamp fails and/or its radiation strength is too low

(model JUV 10-110 GS only). The system essentially consists of analysis electronics, an alarm status

indicator, text display and UV sensor (model JUV 10-110 GS only). The permanent measurement of the UV

radiation strength (254 nm) combined with the function monitoring of the UVC lamp, ensure a high level of

reliability with the JUV 10-110 GS model. The alarm threshold for the UV radiation strength permanently set

by the customer ensures the correct minimum UV dose.

The flow can be interrupted via a JUDO solenoid shut-off valve (service valve) connected to the potential-

free changeover contact (230 VAC). Faults detected at the potential-free changeover contact can be

forwarded to e.g. a building control system.

Page is loading ...

Judo JUV 110 G Installation And Operating Instructions Manual

Judo JUV 110 G Installation And Operating Instructions Manual

Related papers

Other documents