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EN
OPTI-ENER 2.0
Installation and Operating Manual
SPIS TREŚCI
1.
Safety requirements ........................................................................................................................................................................... 2
2.
Device description .............................................................................................................................................................................. 3
2.1.
PCB overview and assignment of inputs......................................................................................................................................................................4
3.
Installation ........................................................................................................................................................................................ 4
3.1.
Installation location ......................................................................................................................................................................................................4
3.2.
Connecting the current and voltage measurement lines .............................................................................................................................................5
3.3.
Internet connection ......................................................................................................................................................................................................6
3.4.
Connecting the OPTI-TEMP module .............................................................................................................................................................................7
3.5.
Connecting the inverter ................................................................................................................................................................................................7
3.6.
OPTI-ENER operating keys ...........................................................................................................................................................................................8
4.
Electrical load power control ................................................................................................................................................................ 8
4.1.
Dry NO contacts ...........................................................................................................................................................................................................8
4.2.
SG Ready ......................................................................................................................................................................................................................9
5.
Account configuration ......................................................................................................................................................................... 9
5.1.
Settings- Configuration ...............................................................................................................................................................................................9
5.2.
Settings - Setup .........................................................................................................................................................................................................10
6.
Troubleshooting ............................................................................................................................................................................... 10
7.
Notice on the labelling and collection of waste electronic equipment ........................................................................................................ 11
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Your assistant for managing your home energy analysis
KONTROL
09.03.2022
HEWALEX Sp. z o.o. Sp. k.
+48 32 214 17 10
www.hewalex.pl
B Y H E W A L E X
B Y H E W A L E X
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Summary of Contents for Hewalex EKONTROL OPTI-ENER 2.0
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Page 1: Table Of Contents
OPTI-ENER 2.0 Installation and Operating Manual HEWALEX Sp. z o.o. Sp. k. +48 32 214 17 10 www.hewalex.pl Your assistant for managing your home energy analysis KONTROL B Y H E W A L E X B Y H E W A L E X SPIS TREŚCI... -
Page 2: Safety Requirements
SAFETY REQUIREMENTS NOTE Read carefully and follow the specified safety conditions. Safety requirements: Read the following instructions carefully before operating this device. The instructions specify important safety information which must be understood and strictly followed. The manufacturer will not accept any liability in the event of non-compliance with the safety rules, improper use of the device or incorrect settings of the controls. -
Page 3: Device Description
DEVICE DESCRIPTION The OPTI-ENER system is designed and produced to manage electrical power consumption. The principle of operation is based on the measurement of the voltage and current of different power supply phases of the building service line connected to the grid and power source (e.g. -
Page 4: Pcb Overview And Assignment Of Inputs
2.1. PCB overview and assignment of inputs The OPTI-ENER features two measurement inputs for current and voltage, and RS485 bus communication ports which include a Modbus RTU output. The device has an SD memory card slot and an Wi-Fi module for wireless connectivity to your home Internet network and SG Ready socket. -
Page 5: Connecting The Current And Voltage Measurement Lines
3.2. Connecting the current and voltage measurement lines The OPTI-ENER includes a factory-provided, 12-wire harness approximately 1 m long. Split the harness into two bundles, one for voltage measurement with the wires coded N, L1, L2, and L3, and one for current measurement with the wires coded CT1, CT2, CT3, and CT4. OPTI-ENER, with the help of current transformers, measures the value of the current and determines the direction of its flow. -
Page 6: Internet Connection
Go to Phone Settings, search for the Opti-Ener controller’s Wi-Fi network and connect to it by entering the standard password „12345678”. Go to the Hewalex Wi-Fi app. A new Opti-Ener device will show up in the device list. Click the + next to the device name. -
Page 7: Connecting The Opti-Temp Module
3.4. Connecting the OPTI-TEMP module The OPTI-TEMP provides stepless power control for an electric immersion heater rated up to 2 kW. The control logic is based on utilising transient power surplus generated by the PV system, above the running power input consumption. This allows reducing the power surplus output to the grid and keeps the power input to output balance zero. -
Page 8: Opti-Ener Operating Keys
OPTI - ENER 2.0 of devices by means of G1 remote sockets which are included in the set/available from Hewalex. Details on commissioning and operation are included in the manual delivered with the OPTI-HOME system. -
Page 9: Sg Ready
Configure the Wi-Fi network per the app’s instructions or connect the device to the LAN 8P8C Ethernet cable. Create and activate the user account on ekontrol.pl or in the mobile app from Hewalex. Go to the Settings tab and open the Configuration panel. -
Page 10: Settings - Setup
• Priority - declare the order in which the circuits will be switched on • Power surplus threshold - declare the value of power surplus that will turn on the circuit (device) • Switch on delay time - declare the period of time for which the power surplus must persist in order to switch on the circuit (device) •... -
Page 11: Notice On The Labelling And Collection Of Waste Electronic Equipment
Problem Remedy The generated power output is added to the Verify that powering on/off the inverter during the same day results in an power input consumed. increase/reduction of the power meter reading at home: • No – the performance is correct and no further actions are required.. •...
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