ECA644 - ECA647 - EWF644 - EWF647 - ESD645 - ESD648
ECA649 - ECB649 - EWF649 - EWB649
E4T643 - E2T543 - B3V137
B4V642 - B3V151- B3V152 - B10642
DC Inv e r t e r
EN
Installation manual
Page 1: ...ECA644 ECA647 EWF644 EWF647 ESD645 ESD648 ECA649 ECB649 EWF649 EWB649 E4T643 E2T543 B3V137 B4V642 B3V151 B3V152 B10642 DC Inverter EN Installation manual...
Page 2: ...rs to pages containing instructions or information for the user I Installer Refers to pages containing instructions or information for the installer S Service Refers to pages containing instructions o...
Page 3: ...649 ECB649 Connections 13 EWB649 EWF649 4 1 Wall mounted remote control panel assembly EWB649 EWF649 14 4 2 Spring loaded terminal connections AB and CP 15 4 3 CP occupancy contact input connection 15...
Page 4: ...Connection diagram B10642 with 0 10V DC thermostats signals 29 11 5 B10642 connections with 0 10V thermostats 29 ED RS FULL FLAT VERSIONS 12 1 Full flat version connections 30 12 2 RS version connecti...
Page 5: ...kplace safety regulations After unpacking check that the contents are intact and that all parts are included If not contact the agent who sold the appliance to you It is forbidden to modify the safety...
Page 6: ...ref D fix it with the two fixing screws ref E connect the grounding cable to the fan coil body ref M using the fixing screws the minimum force that must be applied for tightening screws must be aroun...
Page 7: ...mum speed even after having reached the set point to allow for more uniform operation of the temperature probe and to avoid layering in the air With the cursor in the OFF position the functions are cy...
Page 8: ...cooling ref C and heating ref B symbols come on together To return to the cooling only or heating only setting press and hold the summer winter key ref A for 10 seconds until the cooling ref C and hea...
Page 9: ...0Hz 1A output voltage L N 230V 50Hz electrical power supply UV UV lamp connection BO boiler consent output free contact max 1A CH chiller consent output free contact max 1A CP presence input sensor if...
Page 10: ...r probe If after switching the power on the board detects the H2 probe start up occurs in normal conditions with the minimum water temperature when heating 30 C and maximum when cooling 20 C The board...
Page 11: ...e Error Display Communication error The circuit board expects continuous information exchange on the serial line with the wall mounted control ECA ECB649 EWF EWB649 If this exchange is lost for more t...
Page 12: ...temperature probe which can be remotely installed in one of the fan coils connected to it with the possibility to control one or more units up to max 30 fitted with an electronic controller for remot...
Page 13: ...maximum of 30 devices fitted with electronics for remote control ESD645 or ESD648 using a suitable two core cable for serial connections RS485 keeping the power supply cables separate Chase out the w...
Page 14: ...ernal walls and around 1 5m from the floor The wall mounted remote control is inside the pre assembled package therefore prior to affixing to the wall the two parts should be separated by unhooking th...
Page 15: ...cable it may be easier to use a long pointed pair of pliers to insert correctly Push the wire completely in and check that it is anchored by pulling it gently To disconnect the cables press the corres...
Page 16: ...card EWB649 EWF649 Connections The wall mounted remote control EWB EWF649 is supplied with a serial expansion card M5 B30 12V cod N540024A apart to be replaced by the one already present on the print...
Page 17: ...ted into the compartment on the battery Connect the electrics tidy cables and fix them with the three clevises supplied ref G close the box with the 4 screws ref H refit the vanity plate on the side o...
Page 18: ...re probe 10 k M1 DC inverter fan motor S1 grill safety micro switch Y1 water solenoid valve 230V 50Hz 1A output voltage Y2 Mobile flap connection 230V 50Hz 1A output voltage L N 230V 50Hz electrical p...
Page 19: ...them with those included in the kit packaging connect the water probe connector H2 ref F on the unit The water temperature probe controls the temperature inside the batteries and determines when the...
Page 20: ...positioned in the relevant compartment of the battery it starts in normal conditions If the probe is not connected its absence is indicated by the blue and red LEDs flashing together and operation st...
Page 21: ...SLI and RSI versions to work without a microswitch For other versions remove the bridge and connect the two terminals originating on the grill safety microswitch N B should the two brown terminals on...
Page 22: ...rvo power output 230V 50Hz 1A water probe for RS version 10 k B3V137 Connections Warnings table The board provides diagnostics in the event of anomalies which can be interpreted from combinations of L...
Page 23: ...ding cable to the unit body ref M using the fixing screws the minimum force that must be applied for tightening screws must be around 2N on the two SW GRL block terminals ref L there is a bridge that...
Page 24: ...ple inputs are simultaneously closed the motor will run at a number of revs equal to that of the connection with the highest speed Multiple cards can be connected in parallel to a single thermostat al...
Page 25: ...er ref C input of the board leaving it open the board activates heating closed activates cooling If after having connected the probe it is disconnected or measures incorrect values the anomaly is sign...
Page 26: ...eed 1 100 rpm V3 Minimum fan speed 680 rpm V4 Supersilent speed 400 rpm Y1 Water solenoid valve 230 V 50 Hz 1A output voltage Y2 Mobile suction panel commander power output 230V 50Hz 1A RS RS version...
Page 27: ...100 rpm V3 Minimum fan speed 680 rpm V4 Supersilent speed 400 rpm Y1 water solenoid valve 230 V 50Hz 1A output voltage Y2 Mobile suction panel commander power output 230V 50Hz 1A RS RS version cablin...
Page 28: ...2N on the two GRID block terminals ref I there is a bridge that allows SLI and RSI versions to work without a microswitch For other versions remove the bridge and connect the two terminals originatin...
Page 29: ...maximum value 1 400 rpm for voltage values 1 1V 10 V DC The motor is off when values are lower than 1V DC The Y1 solenoid valve is activated for power values 1V DC and switches off then the power drop...
Page 30: ...e grill are pre wired to the unit They can be connected to the Y2 output on the panels using a dedicated connector ref A Full flat version connections In RS versions connect the dedicated quick connec...
Page 31: ...n motor and the grill safety micro switch must stay in position the BB0646 kit must be used as an accessory The cable with male female connectors is connected to the motor on the right and to the quic...
Page 32: ...5 670104 fax 39 0465 674965 info innovaenergie com realized with i s technology by N273539D Rev 0 N273541H Rev 03 realized by Innova R D INNOVA s r l Via I Maggio 8 38089 Storo TN ITALY tel 39 0465 67...
