Related Manuals for Daikin Altherma EKPCB4S
Summary of Contents for Daikin Altherma EKPCB4S
- Page 1 INSTALLATION MANUAL Daikin Altherma heat pump convector options EKRTCTRL1 EKRTCTRL2 EKWHCTRL0 EKWHCTRL1 EKPCBO EKPCB4S EKPCB10...
- Page 2 By following the suggestions contained in this manual, the product you have purchased will operate without problems, giving you optimum room temperatures with minimum energy costs. DAIKIN EUROPE N.V. Symbols The pictograms in the next chapter provide the necessary unmistakable way.
- Page 3 GENERAL General warnings ................4 EKRTCTRL1 Assembly, set-up and connection of on-board control panels .
- Page 4 GENERAL General warnings This instruction is an integral part of the booklet of It is forbidden to modify the safety or adjustment the appliance on which the kit is installed. Please consult devices without authorisation from and indications of the this booklet for general warnings and fundamental safety manufacturer.
- Page 5 EKRTCTRL1 Assembly, set-up and connection of on-board control panels The controllers have two independent clean contacts for compartment on the battery regulations the minimum level controlling a refrigerator unit, a boiler and a presence input. when heating (30°C) and the maximum level when cooling The 2 tube versions have a 230V output to power the (20°C).
- Page 6 Set-up of auxiliary dip-switch functions B and C There are two dip switches on the controller circuit board reached the set point, to allow for more uniform for configuring unit operation as per requirements. operation of the temperature probe and to avoid The night-time heating operation logic is modified by layering in the air.
- Page 7 Air temperature probe assembly (only for EKRTCTRL1) To position the temperature probe (ref. A): insert the probe into the lower hole (ref. C) pass the probe through the hole on the shoulder (ref. B) fix the probe on the relevant hook (ref. D)
- Page 8 EKRTCTRL1 connections water temperature probe (10 kΩ) boiler consent output (free contact max 1A) air temperature probe (10 kΩ) chiller consent output (free contact max 1A) DC inverter fan motor grill safety micro-switch presence input sensor (if closed, the fan coil unit is placed in standby).
- Page 9 EKWHCTRL0 Continuous modulation circuit board for connecting remote thermostat The circuit board for remote control is for all functions of The main operational parameters, the set point and the the fan coil system from the wall-mounted remote control room temperature are transmitted from the wall-mounted EKWHCTRL0.
- Page 10 EKWHCTRL0 connections serial connection for wall-mounted remote -AB+ not used in this version control EKWHCTRL1 (respect AB polarity) H2** hot water temperature probe (10 kΩ) Air probe optional (*) DC inverter fan motor Alternatively, connect wall-mounted grill safety micro-switch controller EKWHCTRL1 to the air probe hot water solenoid valve (230V/ 50Hz 1A output If after switching the power on the board voltage)
- Page 11 EKWHCTRL1 Wall-mounted remote control panel assembly EKWHCTRL1 The wall-mounted remote control EKWHCTRL1 is an protruding teeth on the rear (A). electronic thermostat (fitted with an optional temperature Use the base of the controller (ref. B in diagram) to trace probe which can be remotely installed in one of the fan the fixing points on to the wall (use two opposing holes).
- Page 12 Terminal connections -AB+ and CP Rigid or flexible wires with a 0.2 to 1 mm² cross-section can use a long pointed pair of pliers to insert correctly. be inserted in the terminal blocks for the serial connection. Push the wire completely in and check that it is If the wires have wire end ferrules with a plastic collar, the anchored by pulling it gently.
- Page 13 EKWHCTRL1 Connections Connect the RS485 line of the wall-mounted remote control The RS485 cable connection is polarised, respect the to one or more (up to a maximum of 30) devices fitted with "A" and "B" indications on every periphery connected electronics for remote control EKWHCTRL0 using a suitable (for connecting, it is preferable to use a shielded two- two-core cable for serial connections RS485 keeping the...
- Page 14 EKRTCTRL2 Assembly and connections for on-board control panel EKRTCTRL2 The on-board controller is a panel with 8 capacitative keys for installing on board and has a 230V output for controlling and amber display that contains the AUTO function (step a solenoid valve. ventilation adjustment).
- Page 15 Air temperature probe assembly To position the temperature probe (ref. A): insert the probe into the lower hole (ref. C) pass the probe through the hole on the shoulder (ref. B) fix the probe on the relevant hook (ref. D) EKRTCTRL2 Connections water temperature probe (10 kΩ) If after switching the power on the board...
- Page 16 SETUP MENU FOR EKRTCTRL1 - EKWHCTRL1 - EKRTCTRL2 SETUP MENU FOR EKRTCTRL1 - EKWHCTRL1 - EKRTCTRL2 Setup menu Through the remote control, the access to Setup menu will be available from display off: Operation Display - press the key "ON" for 10 sec. - the device turns on and the temperature appears - continue to press until "Ad"...
- Page 17 Adjusting the brightness of the display To adjust the brightness: Display Operation - the brightness adjustment range is from 00 to 01 - increase and decrease the brightness with the icons 20 sec. The message "01" will appear. Press to decrease The brightness changes after confirming the modification.
- Page 18 Sensor offset settings (humidity probe) Display Operation - the adjustment range is from -9 to 9 Use this adjustment carefully. Adjust the value in a range of - 9 °C to + 9 °C, at variations of 1 °C. Use this adjustment only after having actually detected a discrepancy compared with the actual room humidity using After 30 seconds from the last action, the control goes a reliable device.
- Page 19 EKPCBO Assembly and connections for on-board control panel EKPCBO The on-board controller with speed selector and ON/OFF key unit and has a 230V output for controlling a solenoid valve. and TERM room thermostat is suitable for fitting on board the Assembly Slide the control panel into its housing in the upper part N.B.: should the two brown terminals on the unit be...
- Page 20 EKPCBO Connections 230V connection permission from room 230V/50Hz electrical power supply thermostat output for mobile suction panel servo (power DC inverter fan motor output 230V/ 50Hz 1A) grill safety micro-switch water solenoid valve (230V/ 50Hz 1A output voltage) EKPCBO N276663A Warnings table The board provides diagnostics in the event of anomalies, which can be interpreted from combinations of LEDs.
- Page 21 EKPCB4S Assembly and fitting of fan control for remote control Assembled on-board the unit, this card allows the regulation available in the market. of the motor with fixed speeds; it can be combined with It has a 230 V output to pilot the summer and winter solenoid control panels with thermostat and with all control panels valve.
- Page 22 Connection diagram with 3-speed thermostat make the electrical connections to a thermostat fit for use according to the diagram electrical supply 230V-50Hz DC inverter fan motor solenoid valve permission input 3-speed room thermostat (to be purchased, installation and connection to be made by maximum fan speed installed) medium fan speed...
- Page 23 LED signals The LED (ref. A) is off if the CV input is not closed (stand-by • 3 flashes + pause indicates a disconnected or faulty condition). water probe alarm. It turns on when the CV contact is closed and indicates normal operation.
- Page 24 EKPCB10 Assembly and fitting of fan control for remote control When fitted on board the machine it allows for managing the For board EKPCB10 control outputs these impedance motor, with modulated speed; motor regulation can be made values must be considered, especially when controlling using an analogue 0-10V DC input with 25 kΩ...
- Page 25 Connection diagram with 0-10V DC thermostats / signals make the electrical connections to a thermostat fit for use according to the diagram Electrical power supply 230V-50 Hz water solenoid valve (230V/ 50Hz 1A output voltage) Appliance piloting input 0÷10 V DC inverter fan motor N276659C Connections with 0-10V thermostats...
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