kwhiq IQ0304100d1 Direct Connected Three Phase DIN Rail Meter

Product Information

The product is a direct connected Three Phase DIN rail Meter with a capacity of 100 Amp. It is a MODbus meter that is MID certified. The meter is specifically designed for submetering ofelectrical loads like EV-chargers and PV-Inverters with highAmps.

Contact Information:

Website: www.kwhiq.com
Email: info@kwhiq.com
Phone: +31 (0)73 544 3071

Product Usage Instructions

Installation
Mounting:
Follow the provided mounting instructions to securely install the meter on a DIN rail.

Electrical Install Procedure:
Consult the electrical installation procedure provided in the manual to correctly connect the meter to the electrical system.

Communication Install Procedure:
Refer to the communication installation procedure in the manual for instructions on setting up communication with the meter.

Operation
Scrolling Function:
Use the scrolling function as described in the manual to navigate through different display pages and access various information.

Set Modbus Parameters:
Follow the instructions in the manual to configure the Modbus parameters according to your requirements.

Modbus Registers (Partly):
Refer to the manual for a list of Modbus registers and their corresponding functions.

Installation

• Direct connected Three Phase DIN rail Meter
• 100 Amp MODbus meter
• MID certified
• Designed for submetering of electrical loads like EV-chargers, PV-Inverters with high Amps

Amendment

MID Certificate

Guidelines for safety and installation

WARNING
This installation guide must be consulted in all cases when manipulating parts that are marked with the Caution symbol. The installation and operation of this device and any maintenance must be carried out by a qualified person in accordance with specific local standards and safety regulations
Failing to obey the ”Guidelines for safety and installation”, the guarantee no longer applies.

Safety Instructions

• The case is sealed, do not open the meter. No warranty if the case is opened.
• The meter should be installed indoors or in the outdoor electric meter box.
• The meter is intended to be installed in a Mechanical Environment ‘M1’, with Shock and Vibrations of low significance, as per 2014/32/EU Directive.
• The meter is intended to be installed in the Electromagnetic Environment ‘E2’, as per the 2014/32/EU Directive.

Exclusion of liability

• We have checked the contents of this publication and every effort has been made to ensure that the descriptions are as accurate as possible. However, deviations from the description cannot be completely ruled out, so that no liability can be accepted for any errors or omissions in the information given. The data in this manual is checked regularly and the necessary corrections will be included in subsequent editions. If you have any suggestions, please let us know.

All Rights Reserved

• No part of this document can be reproduced or transmitted in any form or by any means without prior written consent of KWHIQ B.V. Burgemeester Burgerslaan 40 5245 NH Rosmalen. The Netherlands.

For service and technical support information, please contact:

• KWHIQ b.v. Burgemeester Burgerslaan 40. 5245 NH Rosmalen, E-mail: support@kwhiq.com, Website: https://kwhiq.com/

Specifications

Electrical

Environmental

Operating temperature| -40 ° C to 70 ° C| Storage temperature| -40 ° C to 70 ° C
---|---|---|---
Operating humidity| ≤75% RH (Max ≤95% RH)| Case protection| IP51 Indoor

General description

Front view

• I Impulse indication for active energy
• J Impulse indication for reactive energy
• K Far IR
• L Button for data checking
• M Button for data setting
• N SO1 output for active energy (default)
• O SO2 output for reactive energy (default)
• P RS485 output
• Q LCD screen

Button instruction

LCD display

LCD Scrolling Display Page

20LCD Scrolling Display Page

Page| Content| Unit
1| Total active energy| kWh
2| Forward active energy| kWh
3| Reverse active energy| kWh
4| Total reactive energy| kWh
5| Forward reactive energy| kvarh
6| Reverse reactive energy| kvarh
7| First quadrant reactive energy| kvarh
8| Second quadrant reactive energy| kvarh
9| Third quadrant reactive energy| kvarh
10| Fourth quadrant reactive energy| kvarh
11| Active maximum demand| kvarh
12| Forward active maximum demand| kvarh
13| Reverse active maximum demand| kvarh
14| Reactive maximum demand| kvarh
15| Forward reactive maximum demand| kvarh
16| Reverse reactive maximum demand| kvarh
17| A phase and N-phase voltage| V
18| B phase and N-phase voltage| V
19| C phase and N-phase voltage| V
20| A Phase and B Phase line voltage| V
21| B Phase and C Phase line voltage| V
22| C Phase and A Phase Line Voltage| V
23| Current of A-phase| I
24| Current of B-phase| I
25| Current of C-phase| I
26| Combined active power| kW
27| A-phase active power| kW
28| B-phase active power| kW
29| C-phase active power| kW
30| Combined reactive power| kvarh
31| A phase reactive power| kvarh
32| C phase reactive power| kvarh
33| Combined Apparent Power| kVA
34| A phase apparent power| kVA
35| B phase apparent power| kVA
36| C phase apparent power| kVA
37| Combined frequency| Hz
38| A phase frequency| Hz
39| B phase frequency| Hz
40| C phase frequency| Hz
41| Combined power factor| Hz
42| A phase power factor| Hz
43| B Phase power factor| Hz
44| C Phase power factor| Hz

Long press the left button for more than 3 seconds to switch the display page:

• Scroll display page
• A-phase energy page
• B-phase energy page
• C-phase energy page
• Information page
• Scroll display page

LCD Information Display Page

LCD Information Display Page

Page| Content| Format
1| 12-digit serial number of the meter| 000000000000
2| Modbus communication address| 1-247
3| Baud rate| 6 = 9.600

7 = 19.200

8 = 38.400

9 = 115.200

4| Parity| 0=None (default) 1=Odd

2=Even

5| Stop bit| 1=1 bit (default)

2=2 bit

6| Scrolling time| 0-99 seconds
7| Combination code| 1-Total=forward 2-Total=reverse

3-Total =forward+reverse (default)

4-Total=forward-reverse

8| Demand type & period| 0=Interval 1=Slip

Period=1-30 minutes

9| SO output| 800, 1.000, 1.600, etc. above 100, divisible

by 96.000

Installation

CAUTION:

• Turn off and if possible lock all sources supplying the energy meter and the equipment that is connected to it before working on it.
• Always use a properly rated voltage sensing device to confirm that the power is off.

WARNING:

• The installation should be performed by qualified personnel familiar with applicable codes and regulations.
• Use insulated tools to install the device.
• A fuse, thermal cut-off or single-pole circuit breaker should be fitted on the supply line and not on the neutral

**Mounting

**

Mount the device in a DIN-rail cabinet

Electrical install procedure

Communication install procedure

Wire the device in accordance to the Wiring Diagram. If the bare wire is visible above the terminal bridge, shorten the stripped part of the wire.

**Operation

**

Scrolling function

• Automatic scroll: Every 5 seconds the meter will display the next programmed data page (depending on the setting).
• Button scroll: Each short press on the meter button will display the next programmed data page.

Set Modbus parameters
By default, the Modbus parameters are:

• Modbus id 1
• Baud rate 9.600
• Parity None

• Stop bits 1

Meter settings can be adjusted in two ways:

• Manually through the use of the button and display page
• Serially through Modbus commands (see Modbus registers).

Manually adjusting meter settings

1. Navigate to the SETUP menu by long pressing the push button (see red circle). In the SETUP menu you can enter a PIN code. By long pressing the push button you can enter digits. Press briefly to adjust the value of the flashing digit. Use this method to enter the PIN code 0000.
2. Check the following settings in the SETUP menu and change if necessary. Press long to adjust, press briefly to change variables.
3. Long press the push button to navigate out of the SETUP menu. Configuration is complete.

Modbus registers (partly)
A selection of the most important modbus registers:

Page| Reg unit| Modbus Reg Address (DEC)| Modbus Reg Address (HEX)| Modbus Reg Length| Modbus Reg Type| Comment
---|---|---|---|---|---|---
Serial Number E-meter| UNITLESS| 4096| 0x1000| 3| 12-bit serial number, hexadecimal|
Modbus ID| 1-247| 4099| 0x1003| 1| 8-bit integer|
Forward Active Energy| kWh| 270| 0x010E| 2| INT32(6+2)|
Reverse Active Energy| kWh| 280| 0x0118| 2| INT32(6+2)|
Forward active Power| Watt| 1056| 0x0104| 2| INT32(5+0)|
Reverse active Power| Watt| Negative Forward Power|
Instantaneous Voltage L1-N| Volt| 1024| 0x0400| 2| INT32(3+3)|
Instantaneous Voltage L2-N| Volt| 1026| 0x0402| 2| INT32(2+3)|
Instantaneous Voltage L3-N| Volt| 1028| 0x0404| 2| INT32(2+3)|
Instantaneous Voltage vector| Volt| 1036| 0x040C| 2| INT32(2+3)| [(VA phase – N) + (VB phase – N) + (VC phase – N)] / 3
Instantaneous Voltage vector| Volt| 1038| 0x040E| 2| INT32(2+3)| [(VL1-L2) +

(VL2-L3) +

(VL3-L1)] / 3

Instantaneous Current L1| Ampère| 1040| 0x0410| 2| INT32(2+3)|
Instantaneous Current L2| Ampère| 1042| 0x0412| 2| INT32(2+3)|
Instantaneous Current L3| Ampère| 1044| 0x0414| 2| INT32(2+3)|
Instantaneous Current vector| Ampère| 1048| 0x0418| 2| INT32(2+3)|

Contact information

Contact – BE
Metropoolstraat 11a
B2900 Schoten
Belgium
Phone: +32 32 01 95 95
Contact – UAE
Office 901 HQ Tower (North) Dubai Science Park PO.Box: 478817 Dubai -United Arab Emirates Phone: +971 4 4422 9701

Find us online
www.kwhiq.com info@kwhiq.com

References

• We are KWHIQ| We provide Energy Information Technology
• We are KWHIQ| We provide Energy Information Technology

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