Installation and operating instructions: JUDO UNIDOS digital dosing pump systems JUD-KH 6-50 and 6-100 (cold water) / JUD-HH 6-50 and 6-100 (hot water)
All rights reserved.
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: 20.04.2017
E-Mail: [email protected]
Internet: www.judo.eu
29
Setting with operating mode key
Mode 1
Mode 2
Mode 3
Signal input contact type
(Low level/Empty/Ext. stop)
Contact type
Relay output
Function
Relay 2
Status LED
Contact status LED (top)
Manual (bottom)
Green
Amber
Red
Setting with
bleeding key
Green
NO *
NO *
Low level *
Amber
NC
NC
Stroke signal **
Red
—
—
Contact input ***
Tab. 14: Adjustment mode and specific setting
*
Factory setting
**
Each full stroke
***
Each incoming contact (fault-free forwarding only guaranteed up to a contact frequency of 5 Hz)
5.3
Power failure
Attention
In manual operating mode, the dosing pump starts up automatically once the mains
voltage is reconnected insofar as the Ext. stop signal input is inactive and there is
adequate dosing medium in the dosing tank (no empty signal)!
In contact operating mode, the dosing pump starts up automatically once the mains
voltage is reconnected insofar as contact signals are incoming from the contact water
meter, the Ext. stop signal input is inactive and there is adequate dosing medium in the
dosing tank (no empty signal)!
