Related Manuals for Elsteam VEH Series
Summary of Contents for Elsteam VEH Series
- Page 1 VEH SERIES ELECTRODES STEAM HUMIDIFIER FOR AIR HANDLING UNIT Kettle body to be Control installed in the AHU Unit INSTALLATION, USE AND MAINTENANCE GUIDE Rel. 20.2.EN...
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Page 2: Table Of Contents
12.1 U VEH1112 ....................15 SED AND AVAILABLE CONNECTIONS IN SCHEMATIC DIAGRAM ........................... 18 Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 3: Safety Rules
(o superior) humidifier. Elsteam will take care of disposal directly or through its agents. Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 4: Warranty
Via ENRICO FERMI 496, 21042 CARONNO PERTUSELLA (VA) - ITALY Contacts Tel.: (0039) 029659890 Fax: (0039) 0296457007 Email: infocomm@elsteam.com Web: www.elsteam.com Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 5: General Characteristics Of The Humidifier
This solution prevents the formation of condensate in the pipes and also prevents any increase in steam pressure in the boiler due to blockages in the pipes conveying steam. Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 6: Working Principle
At much longer intervals (default value 4h) the control system will make complete draining of the boiler to remove limestone deposits. Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 7: Characteristics
IP Control Unit REGULATION Control Internal controller (4-20mA humidity probe), external signal (0-10V, ON-OFF) Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 8: Humidifier Installation
(eg electrician or staff with appropriate training). The customer is responsible for the use of qualified personnel. Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 9: Enable Contact
3) 3) Press the + and - buttons to adjust the position of the drain block until you no longer see leaks from the drain. 4) Press OK. Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... - Page 10 AHU Electrodes Humidifier - VEH 20.2.EN ELSTEAM s.r.l. HUMIDIFIER VEH1112 (Version 1.2) Control System Programming Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com...
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Page 11: Working Principle
Default: Extern humidistat. Proportional 0-10V type 10.4 Nominal Current Set the rated current of the humidifier. Default 20A Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 12: Drain Time
It indicates the interval between complete changes of water in the kettle. (Default 4h) Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 13: Alarms
Check the amount of scale in the kettle/draining block. limestone blocks draining block CLOGGED DRAIN Perform manual cleaning of kettle/draining block Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 14: Connections
J15 – HV opto input J12 –AC input 11V User available connections Unit internal connections Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... -
Page 15: Used And Available Connections In Veh1112
Phase R J15 –HV Opto Boiler Input HV Sensor 1 IN-DIG0+ - 2 IN-DIG0- - Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com... - Page 16 8 – Relay 4 B – 9 – Relay 5 A – 10 – Relay 5 B – Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com...
- Page 17 2 – Out 1 E – 3 – Out 2 E – 4 - Out 1 C – Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com...
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Page 18: Schematic Diagram
AHU Electrodes Humidifier - VEH 20.2.EN 13 Schematic diagram Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007 E-mail: info@elsteam.it - Web: http://www.elsteam.com...