Raychem nVent HWAT-ECO V5 (EU) Installation, Operation And Maintenance Manual Download

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HWAT-ECO V5

-ECO V5

HWAT-ECO V5

-ECO V5

2x M25; 2x M20

PCN: 1244-020365

PCN: 1244-015847

1. PRODUCT OVERVIEW

nVent.com/RAYCHEM

Summary of Contents for nVent HWAT-ECO V5 (EU)

Page 1: ...HWAT ECO V5 EU Firmware version 1 1 3 or higher Installation operation and maintenance manual HWAT ECO V5...

Page 2: ...Product overview 3 2 Installation instructions 4 3 Installation notes 9 4 Operation 11 5 Parameter settings default 16 6 Technical specifications 16 Appendix 21 2 nVent com RAYCHEM Electrical schemes...

Page 3: ...EN HWAT ECO V5 HWAT ECO V5 HWAT ECO V5 HWAT ECO V5 1x 1x 2x M25 2x M20 PCN 1244 020365 PCN 1244 015847 2x 2x 1x 1x 1x 1x 1x A B C 1 PRODUCT OVERVIEW nVent com RAYCHEM 3...

Page 4: ...EN HWAT ECO V5 150 mm 1A 1B 5 2 3 2 INSTALLATION INSTRUCTIONS 4 nVent com RAYCHEM...

Page 5: ...EN 1 2 A B C 4 5 6 nVent com RAYCHEM 5...

Page 6: ...EN 7 8 9 6 nVent com RAYCHEM...

Page 7: ...EN CLICK 10 11 12 nVent com RAYCHEM 7...

Page 8: ...EN 30mA RCD C20A ON 15 HWAT E CO V5 13 14 8 nVent com RAYCHEM...

Page 9: ...eveloped for operation with the self regulating heating cables nVent RAYCHEM HWAT R HWAT M and HWAT L The hot water temperature maintenance system is a comfort system providing instant hot water at th...

Page 10: ...ckup 10 days Clock accuracy A variation of 10 minutes per year is possible Settings All settings are stored in non volatile memory Operating temperature 0 C to 40 C ambient Selectable temperature 37 C...

Page 11: ...unit is automatically executing a connection check It will check the heating cable connection boiler sensor and pipe sensor connection A connection of the unit to an external relay needs to be confir...

Page 12: ...ture is the selected maintain temperature Test programme start The test programme runs for 30 minutes during which all parameters will be ignored to check heating cable and connection on site You can...

Page 13: ...ER SELECT PROGR PROGRAM TIM SELECT CABLE TYPE SELECT PIPE DIAMETER SELECT INSULATION THICKNESS SELECT AMBIENT TEMPERATURE SELECT BOILER SENSOR SELECT BOILER CUT OFF TEMPS HWAT M DN 25 40 MM 20 C ON 35...

Page 14: ...mperature is too low the maximum temperature is lowered to the boiler temperature minus the trace temperature In this case the green trace boiler LED will be on Boiler low temperature limit You can de...

Page 15: ...ER TEMP PROGRAMMING ER EMP 0 SELECT LANGUAGE SELECT COUNTRY SELECT DATE SELECT TIME SELECT ALARM GENERAL SETTING SELECT SAVING TIME ENGLISH GERMANY 01 10 2017 14 17 OFF ON 14 17 14 17 14 17 14 17 14 1...

Page 16: ...Language English Country Not pre defined to be selected Date 01 01 2017 or last saved date Time 00 00 or last saved time Building programme Not pre defined to be selected Heating cable type Not pre d...

Page 17: ...HOTEL WEEKDAY 10 29 00 01 02 03 04 21 22 23 12 13 14 15 16 18 19 05 07 09 11 20 17 06 08 10 Nursing home Weekday Weekend HEAT UP TIME IN HOUR HOSPITAL WEEKDAY 10 30 00 01 02 03 04 21 22 23 12 13 14 1...

Page 18: ...0 30 00 01 02 03 04 21 22 23 12 13 14 15 18 19 05 07 09 11 20 17 06 08 10 16 Sport center Weekday Weekend HEAT UP TIME IN HOUR SPORT CENTER WEEKDAY 10 29 00 01 02 03 04 21 22 23 12 13 14 15 16 18 19 0...

Page 19: ...sor failure Sensor has not been installed Sensor or sensor cable defect only when water heater sensor On is selected Check Sensor and Boiler temperature E 3 2 BOILER TEMP HIGH Water heater temperature...

Page 20: ...error provide the exact error number cable type cable length and the setpoint temperature E 6 5 INTERNAL ERROR Internal error Disconnect HWAT ECO controller and replace unit When reporting this error...

Page 21: ...er your 4 digit password If you forgot your password enter the backup password 3000 to unlock the controller See key lock Seeing 3 dots one by one on the screen Pushing the screen for 30 seconds cause...

Page 22: ...AC 30 mA MAX C 20 A HWAT ECO S1 Pipe Sensor Rohrleitungsf hler R rsensor Potrubn idlo Sonde du tuyau Sensore tubazione Leidingsensor Czujnik temperatury rury S2 Boiler Sensor Boilerf hler Kedelsensor...

Page 23: ...EN ELECTRICAL SCHEME K1 L3 N L1 L2 30 mA T L L N N PE PE COM NO NC S1 S1 GND S2 S2 GND Temperature sensors NTC Alarm 1 A 30 VDC 0 5 A 125 VAC HWAT HWAT L M R ECO MAX C 20 A nVent com RAYCHEM 23...

Page 24: ...l 39 02 577 61 51 Fax 39 02 577 61 55 28 salesit nVent com Lietuva Latvija Eesti Tel 370 5 2136633 Fax 370 5 2330084 info baltic nVent com Magyarorsz g Tel 36 1 253 7617 Fax 36 1 253 7618 saleshu nVen...