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Communication gateway iHUB-L1 

 

 

BASIC DESCRIPTION AND OPERATION

This  chapter  presents  all  relevant  information  about  the  iHUB-L1  required  to  understand  its 

purpose, applicability and basic features related to its operation.  

In this chapter, you will find: 

D

ESCRIPTION OF THE DEVICE

 

I

HUB-L1

 APPLICATION

 

M

AIN FEATURES

 

 

Содержание iHUB-L1

Страница 1: ...1 Communication gateway iHUB L1 Communication gateway iHUB L1 October 2018 Version 1 00...

Страница 2: ...ii Communication gateway iHUB L1 Communication gateway iHUB L1 User and Installation manual...

Страница 3: ...on and use of iHUB L1 Installation and use of a device also includes handling with dangerous currents and voltages therefore should be installed operated serviced and maintained by qualified personnel...

Страница 4: ...d in addition the reuse recycling and other forms of recovery of such wastes so as to reduce the disposal of waste It also seeks to improve the environmental performance of all operators involved in t...

Страница 5: ...B L1 IP ADDRESS 13 CONFIGURING IHUB L1 WITH MIQEN CONFIGURATION SW 17 IHUB L1 IOT 20 SELECTING DEVICE FOR PUBLISHING DATA 20 IHUB L1 WEB INTERFACE 24 4 TECHNICAL DATA 30 MECHANICAL CHARACTERISTICS OF...

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Страница 7: ...TION This chapter presents all relevant information about the iHUB L1 required to understand its purpose applicability and basic features related to its operation In this chapter you will find DESCRIP...

Страница 8: ...emperature sensor Pt1000 input Appearance 1 Power input and temperature sensor Pt1000 input iHUB L1 IO 2 RS485 communication 3 IR communication port one on each side 4 DIN rail fitting 5 Reset and fac...

Страница 9: ...erent devices via IR communication and RS485 communication Connecting different devices via Wi Fi e g Pt1000 temperature sensor Monitoring single or multiple devices Figure 2 Connection diagram for iH...

Страница 10: ...ree phase energy meter It is connected to an energy meter on the left side of the iHUB L1 to one latching switch on the right side of the iHUB L1 by IR communication and to two latching switches by RS...

Страница 11: ...y voltage Un from 85 V to 265 V Voltage operating range 20 to 15 Nominal frequencies 50 Hz and 60 Hz Multifunctional front green LED RS485 serial communication IR serial communication 2 ports Wi Fi co...

Страница 12: ...es Connection shall therefore be performed ONLY a by a qualified person using an appropriate equipment ISKRA d d does not take any responsibility regarding the use and connection If any doubt occurs r...

Страница 13: ...e iHUB L1 is intended only for DIN rail mounting It should be mounted on a DIN rail between an energy meter and latching switch WARNING Case is sealed Do not open the device No warranty if case is ope...

Страница 14: ...ng switch The latching switch can be turned on off by energy meter with set limit values or by user via Wi Fi network using dedicated software e g MiQen software Figure 5 IR and RS485 connection of iH...

Страница 15: ...MCU via UART interface Various equipment can be connected to iHUB L1 communication gateway via IR communication or via RS485 communication Both IR communication modules using MODBUS protocol Wi Fi mod...

Страница 16: ...ly Numerous settings are organized in groups according to their functionality In this chapter you will find basic programming steps INTRODUCTION 11 IHUB L1 IP ADDRESS 13 CONFIGURING IHUB L1 WITH MIQEN...

Страница 17: ...lowchart Connecting iHUB L1 to Wi Fi Network After we mounted iHUB L1 on a DIN rail and supplied it with AC power power up the device we must connect iHUB L1 to Wi Fi network At first iHUB L1 tries to...

Страница 18: ...Selection of the IHL Wi Fi network Some smartphones get pop up Sign to Wi Fi network Figure 8 Pop up sign After connecting to IHL network configuration page will appear If you do not get this page you...

Страница 19: ...HUB L1 you must find its IP address There are several ways to find it 1 MiQen configuration SW Browse Ethernet devices 2 Adroid Fling application 3 Windows file explorer 4 Apple bonjour service Find I...

Страница 20: ...re described MiQen has a functionality to search for network devices Your PC must be connected to the same network as iHUB L1 All settings can be programmed using MiQen software Figure 11 MiQen progra...

Страница 21: ...our device click on Browse Ethernet devices again Find IP using Fing application on Android If you are using Android smartphone you can use Fing application from Google Play Store Your smartphone must...

Страница 22: ...ndows file manager You can find iHUB s IP address also with file explorer in windows PC must be connected to the same network as iHUB L1 Open explorer and click on Network If you get prompt that netwo...

Страница 23: ...default is 10001 and click OK Figure 17 Communication port for connecting MiQen to iHUB L1 via Wi Fi Connecting MiQen to iHUB L1 via RS485 This connection works only is iHUB s RS485 port is configure...

Страница 24: ...RS485 Set Address to 34 and click Refresh WARNING It is very important to set address to 34 If settings are correct you can see iHUB L1 under Selected device Click on Settings icon and click Read sett...

Страница 25: ...Communication gateway iHUB L1 19 Figure 21 MiQen settings WARNING If MiQen is connected to iHUB L1 via RS485 it will lose connection if you change Device Type from not connected to any other type...

Страница 26: ...s to MQTT broker or serve data via TCP REST API The data format in both cases is JSON Selecting device for publishing data If more than one device is connected to iHUB L1 there is a priority list for...

Страница 27: ...6 V I1 0 548 A I2 0 718 A I3 0 144 A P0 213 5 W P1 63 9 W P2 127 92 W P3 21 67 W Q0 25 42 var Q1 103 7 var Q2 103 19 var Q3 24 92 var S0 319 19 VA S1 121 78 VA S2 164 36 VA S3 33 0 VA PF0 0 6689 Cap P...

Страница 28: ...MC666 Analyzer measurements counter1 51550 4 kWh counter2 73835 1 kWh counter3 125385 kWh counter4 590 39 kWh settings phase1 Total phase2 Total phase3 Total phase4 Phase3 tariff1 1 tariff2 2 tariff3...

Страница 29: ...se cases You can use iHUB L1 to connect energy meter with RS485 communication to home automation SW like Home assistant Figure 22 Home assistant screen MC666 is energy meter Home assistant is configur...

Страница 30: ...an one device connected Status page Status provides basic device status and settings Figure 23 ISKRA iHUB status screen iHUB Settings iHUB Settings segment consists of General Communication IR Devices...

Страница 31: ...Communication gateway iHUB L1 25 a b c d Figure 24 iHUB Settings screen a General section b Communication c IR Devices d RS485 Devices...

Страница 32: ...ime you need to click on Scan RS485 Bus button Finding connected devices will take around one minute Figure 25 RS485 Devices screen Counters Counters page displays energy counter values Figure26 COUNT...

Страница 33: ...s measurements of energy per time last 24 hours Figure 28 Power graph screen Maximum demand Maximum demands are displayed only for a device which supports this measurement PQ meters If energy meter is...

Страница 34: ...L1 Device Settings Settings page also contains value from connected device Figure 30 SETTINGS screen Bicom control There are three bicom controls on web page Every Bicom has ON OFF and Toggle button F...

Страница 35: ...on WEB page Figure 32 Available upgrades Top 2 buttons are intended for Wi Fi application upgrade while bottom buttons are used for file system upgrade In both cases you need to click on Choose File t...

Страница 36: ...ration of a three phase electrical energy meter is presented MECHANICAL CHARACTERISTICS OF INPUT 31 POWER SUPPLY INPUT 31 LED 31 WI FI 31 RS485 SERIAL COMMUNICATION 32 PULSE INPUT OPTIONAL 32 TEMPERAT...

Страница 37: ...5 module Contacts capacity 0 5 2 3 2 Connection screws M3 Max torque 0 5 Nm Length of removed isolation 6 mm Power Supply input Nominal voltage Un From 85 V to 230 V 15 20 Power consumption 3 W Nomina...

Страница 38: ...erved Output voltage Uo 3 3 V when no pulse output connected to pulse input connection of iHUB L1 Temperature sensor Pt1000 input Measuring method two wire connection Input range with programmable rat...

Страница 39: ...irective on Measuring Instruments 2014 32 EU EU Directive on EMC 2014 30 EU EU Directive on Low Voltage 2014 35 EU EU Directive WEEE 2002 96 EC EU RED Directive 2014 53 EU Dimensions Dimensional drawi...

Страница 40: ...ssions are explained in the following table Term Explanation Ethernet IEEE 802 3 data layer protocol MODBUS DNP3 Industrial protocol for data transmission MiQen Setting Software for ISKRA instruments...

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