Danfoss Infocal 9 Installation & User Manual Download Page 1 | Manualshive

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Installation & User Guide

Infocal 9
Energy calculator

for heating and cooling applications

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Summary of Contents for Infocal 9

Page 1: ...www danfoss com Installation User Guide Infocal 9 Energy calculator for heating and cooling applications ...

Page 2: ...2 Danfoss Energy Meters 2017 03 VUIGN102 Installation User Guide Infocal 9 ...

Page 3: ...tall the equipment following the requirements listed in this document More detailed instructions can be found on www heating danfoss com 1 2 Identification of installation Return or Supply pipe flow meter sensor installation Flow direction Flow meter sensor installed in return pipe Flow direction Flow meter sensor installed in supply pipe ...

Page 4: ... using the mounting pin supplied If the sensor is installed in a pocket it must be inserted as far as the bottom of the pocket and then secured The pockets are best installed in T pieces with a 45 or 90 angle The tip of the pocket must point in the op posite direction to the direction of flow and must be located in the middle of the pipe Temperature sensors must be sealed after installation in the...

Page 5: ...nfocal 9 terminal 56 flow pulse 10 q1 57 ground 11 q1 SONO 3500 CT in return pipe Infocal 9 terminal 56 flow pulse 52 q2 57 ground 11 q2 Wiring to flow sensor SonoSensor 30 SonoSensor 30 in supply pipe Infocal 9 terminal 18 flow pulse 10 q1 19 ground 11 q1 SonoSensor 30 in return pipe Infocal 9 terminal 18 flow pulse 52 q2 19 ground 11 q2 Wiring to flow sensor SONO 1500 CT SONO 1500 CT in return p...

Page 6: ...ow pulse input type Sensor cable length m Maximum per missible pulse frequency Hz Minimal permissible pulse and pause duration ms Mains supply or active pulses 100 200 2 5 Battery supply and passive pulses 10 200 2 5 50 10 50 2 Electrical wiring Electrical wiring diagram with 2 wire temperature sensors q1 pulse input signal from flow meter in supply pipe q2 pulse input signal from flow meter in re...

Page 7: ...r 1 st temperature sensor I 1 T1 Voltage terminal for 1 st temperature sensor U 2 T1 Voltage terminal for 1 st temperature sensor U 6 T1 Current terminal for 1 st temperature sensor I 50 Shield terminal for 1 st temperature sensor etc 7 T2 Current terminal for 2 nd temperature sensor I 3 T2 Voltage terminal for 2 nd temperature sensor U 4 T2 Voltage terminal for 2 nd temperature sensor U 8 T2 Curr...

Page 8: ...tput 24 73 BUS M Bus interface L1 signal M Bus CL CL or RS232 Rx input 25 74 BUS M Bus interface L2 signal M Bus CL CL or RS232 Tx output 75 BUS Ground for RS 232 interface GND Power supply Terminal Marking Description 26 Main ground 27 0 Neutral 28 L Mains power supply 230V AC 3 Commissioning 3 1 Bleeding 1 Bleed the system until the flow rate display is steady 2 Make sure no error codes are disp...

Page 9: ...arameters and archive data values L3 L1 L2 L3 L4 L5 Printing reports by standard printer L4 L1 L2 L3 L4 L5 Configuration settings parameters L5 L1 L2 L3 L4 L5 Parametrization configuration mode SET L1 L2 TEST L3 L4 L5 Test mode TEST L1 L2 TEST L3 L4 L5 Note More detailed display description is available for download from www danfoss com 4 3 Error codes check The calculator continuously analyzes op...

Page 10: ...ied ErΣ 8 Flow or temperature sensor error Status of flow sensors Status of flow sensor q1 Status of flow sensor q2 Display Description Er2 0 No error Normal mode Er2 4 Flow rate exceeds programmed maximum allowed value Er2 8 Sensor failure broken connection or disconnected power supply Status of flow temperature sensors Status of sensor Θ1 Status of sensor Θ2 Display Description Er2 0 No error No...

Page 11: ...eme for the recycling of elec trical and electronic equipment For more detailed information about the recycling of this product please contact your local municipal office Item Material Disposal Battery D cell lithium thionyl chloride 3 5g lithium Approved deposit for lithium batteries PCBA with display Coppered epoxy laminate components soldered on PC TPE Electronic waste Other plastic parts PC PP...

Page 12: ...s in catalogues brochures and other printed material Danfoss reserves the right to alter its products without notice This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed All trademarks in this material are property of the respective companies Danfoss and the Danfoss logotype are trad...

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