selec MFM384-C-CU-MID Multifunction Meter User Guide

selec MFM384-C-CU-MID Multifunction Meter

Product Information

• Product Name: OP800-V01 selec MFM384-C-CUR-MI-F1ID00-C
• Size: 96mm x 96mm

Specifications:

• Display: Liquid crystal display with backlight of 4 lines, 4 digits per line to show electrical parameters. 5th line, 8 digits to show energy bar graph for current indication as a percentage of CT rating.
• LCD Indications: I – Integration of energy, PRG – Unit is in configuration menu, Communication in progress, Maximum & Minimum Demand of Power
• Wiring Input: Rated Input Voltage: 3×230/400V, Installation Category: III (300V L-N), Frequency Range: 45 to 65Hz (MID certified at 50Hz)
• CT Primary: 1/5A…6,000A (Programmable for any value)
• CT Secondary: 1 or 5A (x1.2)
• PT Primary: 100V…600V (Programmable for any value)
• PT Secondary: 173…415V AC (L-L) (Programmable for any value)
• Display Update Time: 1 second for all parameters
• Display Scrolling: Automatic / Manual
• Auxiliary: 85…270V AC, 47…63Hz
• Temperature: Humidity: 85% non-condensing
• Mounting: Panel mounting
• Protection Class: Class II
• Pollution Degree: 2
• Meter Type: Indoor
• Weight: 318gms
• IP Rating: IP54 Front only (When fitted with rubber gasket)
• Pulse Output: External 5…27VDC max./100mA max.
• Pulse Duration: Selectable 50…300mS
• Pulse Resolution: Selectable 0.01…99.99kWh
• Communications: RS485 Modbus RTU

The meter is intended to be installed in Mechanical Environment M1,with Shock and Vibrations of low significance, as per 2004/22/EC Directive.
The meter is intended to be installed in Electromagnetic Environment E2, as per 2004/22/EC Directive.

Product Usage Instructions

To use the OP800-V01 selec MFM384-C-CUR-MI-F1ID00-C meter, follow these instructions:

1. Make sure the meter is installed in a mechanical environment labeled as ‘M1’, with low significance for shock and vibrations, as per the 2004/22/EC Directive.
2. The meter is intended to be installed in an electromagnetic environment labeled as ‘E2’, as per the 2004/22/EC Directive.
3. Note that to comply with MID certification, the CT ratio must be set before putting the meter into service.
4. Connect the wiring input according to the rated input voltage (3×230/400V) and installation category (III).
5. Set the CT primary and CT secondary values based on your specific requirements.
6. Set the PT primary and PT secondary values based on your specific requirements.
7. Ensure that the display update time is set to 1 second for all parameters.
8. Select the desired display scrolling mode: automatic or manual.
9. Connect the auxiliary power supply within the specified voltage and frequency range (85…270V AC, 47…63Hz).
10. Mount the meter on a panel using appropriate mounting techniques.
11. Ensure that the meter is protected with Class II protection and suitable for pollution degree 2.
12. Make sure the meter is suitable for indoor use.
13. Take note of the weight of the meter (318gms) for handling purposes.
14. If required, apply a rubber gasket to achieve an IP54 front rating for protection against dust and water.
15. If pulse output is needed, connect an external power source within the specified voltage and current range (5…27VDC max./100mA max.). Set the pulse duration and resolution as per your requirements.
16. For communication purposes, use RS485 Modbus RTU protocol. Set the communication address, transmission mode, data types, transmission distance, transmission speed, parity, and stop bits as required.

ORDER INFORMATION|
---|---
Product| Outputs| Certification|
MFM384-C-CU-MID| RS485 (Modbus RTU) & Pulse|  | MID|
SERIAL COMMUNICATION|
Interface standard and protocol| RS485 AND MODBUS RTU|
Communication address| 1…255|
Transmission Mode| Half duplex|
Data types| Float, Hex and Integer|
Transmission distance| 500 Meter maximum|
Transmission speed| 300, 600,1200, 2400, 4800, 9600,

19200 (in bps)

|
Parity| None, Odd, Even|
Stop bits| 1 or 2|
ACCURACY|
Measurement| Accuracy| Measurement| Accuracy|
Voltage VL-N| ±0.5% of F.S.| Power factor| ±0.01 (Digit)|
Voltage VL-L| ±0.5% of F.S.| Active energy| EN50470-3: CI.B|
Current| ±0.5% of F.S.| Reactive energy| Class 2|
Frequency

For L-N > 20V, For L-L > 35V

|

±0.1% of F.S.

| Apparent energy| Class 1|
MAX/MIN

Active Power

| 1%|
Active Power| 1%|
MAX/MIN

Reactive Power

| 1%|
Apparent power| 1%|
Reactive Power| 1%| MAX Apparent Power| 1%|

NOTE

TO COMPLY WITH MID CERTIFICATION THE CT RATIO MUST BE SET BEFORE PUTTING THE METER INTO SERVICE

RESOLUTION

NOTE

1. For Voltage, Current and Power, resolution is automatically adjusted
2. For power factor, resolution is 0.001
3. I blinks after every 5 sec, if load is connected on any one of 3 phases

SAFETY PRECAUTIONS

Safety related notifications, symbols and instructions that appear in this operating manual or on the equipment must be strictly followed to ensure the safety of personnel as well as the instrument.  If the equipment is not used in a manner specified by the manufacturer it may  impair the protection provided by the equipment.

• Do not use the equipment if there is any mechanical damage.
• Ensure that the equipment is supplied with correct voltage.
• No repairs, maintenance or adjustments are possible.

CAUTION

1. Read complete instructions prior to installation or operation of the unit.
2. Risk of electric shock. Only to be installed by competent personnel.
3. The equipment in its installed state must not come in close proximity to any heating sources, oils, steam, caustic vapors or other unwanted process by-products

WIRING GUIDELINES

1. To prevent the risk of electrocution, always isolate the power supply to the equipment prior to undertaking any work. Always confirm absence of supply prior to starting work using appropriate voltage detection equipment.
2. Wiring shall be done strictly according to the terminal layout. Confirm that all connections are correct before energizing the equipment.
3. To reduce electromagnetic interference use of wires with adequate ratings and twists of equal size are recommended. All connection should be kept as short as possible.
4. Routing of connecting cables shall be away from any internal MI source.
5. All cables used for connections must have a cross section of 0.5mm? to 2.5mm?. (20 to 14AWG; 75°C (min) )
6. Copper cable should be used. (stranded or solid core cable)
7. All wiring to be in accordance with applicable local standards.

CONFIGURATION LOCK PARAMETER DESCRIPTION

After entering the configuration mode, if any of the below mentioned parameters are changed, the user has only 15 minutes to make changes. After 15 minutes the below parameters will get locked and cannot be changed. Power ON/OFF in between will also lock the parameters. The Meter can only be unlocked by returning it to the factory for removal of the lock out.

1. Network Selection
2. CT Primary
3. CT Secondary
4. PT Primary
5. Eneray Reset
6. PT secondary
7. Pulse width
8. Pulse Duration
9. Factory default

MID-ANTI-TAMPERING PROVISION

NOTE:

FRONT PANEL DESCRIPTION

ONLINE PAGE DESCRIPTION

There are 6 dedicated keys labeled as V, I, VAF, PF, P, E. Use these 6 keys to view meter parameters. If no key is pressed for 60 sec then it returns to default page i.e Total import active energy

Press “V”

| The first screen : Displays line to neutral Voltage of three phases and average line to neutral voltage.

The second screen : Displays line to line voltage of three phases and average line to line voltage.

The third screen : Displays total percentage harmonics of line to neutral voltage of three phases and average line to neutral voltage.

The fourth screen : Displays total percentage harmonics of line to line voltage of three phases and average line to line voltage. The fifth screen : Press for 3 sec, Displays phase sequence indication. (Clockwise, Anticlockwise, Invalid)

Note : 1) For 3 Ø 3 wire system, for only the 2nd, 4th and 5th screen will be available.

2. In 1 Ø 2 wire system only 1st, 3rd and 5th screen will be available.(1st phase parameter will be display).

Press “ I ”

| The first screen : Displays phase current of three phase and neutral current.

The second screen : Displays phase maximum current demand of three phases and average current.

The third screen : Displays total percentage harmonic of current of three phases and average phase current.

Note : 1) For 3 Ø 3 wire system only 1st, 2nd and 3rd screen

will be available. Displays average current instead of neutral current.

2. In 1Ø2wire system only 1st phase parameter will be available

Press “VAF”

| The first screen : Displays voltage, current, power factor of first phase and frequency.

The second screen : Displays voltage, current, power factor of second phase and frequency.

The third screen : Displays voltage, current, power factor of third phase and frequency.

The fourth screen : Displays average value of voltage, current and power factor of three phases and frequency.

Note : 1)In 3 Ø 3 wire system voltage current power factor and frequency will be line to line.

2. In 1 Ø 2 wire system only 1st screen will be available.

Press “PF”

| The first screen : Displays power factor of three phases and average power factor.

Note : 1) For 3 Ø 3 wire system, only average power factor will be available on this screen.

2. In 1 Ø 2 wire system only 1st phase power factor will be available.

Press “P”

| The first screen : Displays active power of three phases and total active power.

The second screen : Displays reactive power of three phases and total reactive power.

The third screen : Displays apparent power of three phases and total apparent power.

The fourth screen : Displays active, reactive, apparent power and power factor of first phase.

The fifth screen : Displays active, reactive, apparent power and power factor of second phase.

The sixth screen : Displays active, reactive, apparent power and power factor of third phase.

The seventh screen : Displays total active, reactive, apparent power and average power factor of three phases.

The eighth screen : Displays maximum active power demand, reactive power demand and apparent power demand.

The ninth screen : Displays minimum active power demand and reactive power demand.

Note : 1) For 3 Ø 3 wire system only 7th, 8th and 9th screen will be available.

2)In 1Ø2wire system only 1st, 2nd, 3rd, 4th, 8th & 9th screen will be available (1st phase parameters will be display)

DECLARATION OF CONFORMITY

We, Selec Control Pvt Ltd declares under our sole responsbility as the manufacturer that the MFM384-C-CU-MID meter described within this manual corresponds to the production model described in the EC-type examination certificate and to the requirement of the 2014/22/EC Directive EC type examination certificate number 0120/SGS0411.

Press “E”

| The first Screen : Displays import active energy of first phase. The second screen : Displays import active energy of second phase.

The third screen : Displays import active energy of third phase. The fourth screen : Displays export active energy of first phase. The fifth screen : Displays export active energy of second phase. The sixth screen : Displays export active energy of third phase. The seventh screen : Displays total import active energy of three phases.

The eighth screen : Displays total export active energy of three phases.

The ninth screen : Displays total net active energy of three phases.

The tenth Screen : Displays import reactive energy of first phase. The eleventh screen : Displays import reactive energy of second phase.

The twelveth screen : Displays import reactive energy of third phase.

The thirteen screen : Displays export reactive energy of first phase.

The fourteen screen : Displays export reactive energy of second phase.

The fifteen screen : Displays export reactive energy of third phase.

The sixteen screen : Displays total import reactive energy of three phases.

The seventeen screen : Displays total export reactive energy of three phases.

The eighteen screen : Displays total net reactive energy of three phases.

The nineteen screen : Displays apparent energy of first phase. The twenty screen : Displays apparent energy of second phase. The twenty first screen : Displays apparent energy of third phase.

The twenty second screen : Displays total net apparent energy of three phases.

The twenty third screen : Displays run hour. (Increment by 0.01hr after every 36 sec.)

NOTE : 1) For 1 phase 2 wire only 1st, 4th, 7th, 8th, 9th, 10th, 13th, 16th, 17th,18th, 19th, 22nd & 23rd screen will be available.

2. In 3 phase 3 wire network 9th, 18th, 22nd & 23rd screen will be display

DEVICE IDENTIFICATION

Press PF key for 10 sec, displays CRC in first two row, HW & SW version no. in 3rd and 4th row & serial no. in last row.

AUTOMATIC / MANUAL PAGE SCROLLING

Press E ( ) button for 3 seconds to toggle between Automatic and Manual mode.

Note : By default unit operates in automatic mode.

In automatic mode online pages scroll automatically at the rate of 5 seconds per page. All the time, total import active energy will be displays & at any other page of energy if no key is pressed for 1 min.

In automatic mode when any key is pressed, unit temporarily switches to manual mode and the appropriate page is displayed, also if no key is pressed for 5 sec, unit resumes automatic mode.

CURRENT CONNECTION INDICATION
Press I key for 3 sec. to check the current connection. If current connection reverse meter will show in which phase connection is reversed.

0 – No any phase 1 – 1st phase

2 – 2nd phase 3 – 3rd phase

PROGRAMMING MENU

There are 6 dedicated keys with symbols marked as   use these 6 keys to enter into the configuration menu and to change values. NOTE : The settings should only be modified by a competent person after having read this users manual fully and having understood the application. (Please refer to configuration lock note on Page 1 before entering into configuration mode)

Key functions:

• Press keys for 3 sec to enter or exit from the configuration menu.
• Use  keys to move curser left or right by one digit each time.
• Use keys for increasing or decreasing parameters value.
• Use key to go back to previous page.
• Use key to save the setting and move on to next page

4800, 9600 and 19200

| 9600
9| Parity| None, Even, Odd| None
10| Stop Bit| 1 or 2| 1
11| BackLight| 0 to 7200 sec.| 0000
12| Demand interval method| Sliding / Fixed| Sliding
13| Demand interval duration| 1 to 30| 15
14| Demand interval length| 1 to 30 min| 1
15| Max Page Auto| 1 to 21| 21
16| Change Page Sequence| No / Yes| No
16.01| Page sequence 1| Page 1 to 21| 1
16.02| Page sequence 2| Page 1 to 21| 2
16.03| Page sequence 3| Page 1 to 21| 3
16.04| Page sequence 4| Page 1 to 21| 4
16.05| Page sequence 5| Page 1 to 21| 5
16.06| Page sequence 6| Page 1 to 21| 6
16.07| Page sequence 7| Page 1 to 21| 7
16.08| Page sequence 8| Page 1 to 21| 8
16.09| Page sequence 9| Page 1 to 21| 9
16.10| Page sequence 10| Page 1 to 21| 10
16.11| Page sequence 11| Page 1 to 21| 11
16.12| Page sequence 12| Page 1 to 21| 12
16.13| Page sequence 13| Page 1 to 21| 13
16.14| Page sequence 14| Page 1 to 21| 14
16.15| Page sequence 15| Page 1 to 21| 15
16.16| Page sequence 16| Page 1 to 21| 16
16.17| Page sequence 17| Page 1 to 21| 17
16.18| Page sequence 18| Page 1 to 21| 18
16.19| Page sequence 19| Page 1 to 21| 19
16.20| Page sequence 20| Page 1 to 21| 20
16.21| Page sequence 21| Page 1 to 21| 21
17| Pulse Weight| 00.01 to 99.99| 0.10
18| Pulse duration| 50 to 300| 200
19| Factory Default| No / Yes| No
20| Reset Energy & Max Demand| No / Yes| No
20.1| Password| 0001 To 9999| 0000
20.01| Reset Active Energy| No / Yes| No
20.02| Reset Reactive Energy| No / Yes| No
20.03| Reset Apparent Energy| No / Yes| No
20.04| Reset Max Power| No / Yes| No
20.05| Reset Run Hour| No / Yes| No

For resetting energy parameters user will be prompted for password. If correct password is entered, the user will be able to reset parameters. This password will be greater than the configuration password by 1.

MECHANICAL INSTALLATION

For installing the meter.

1. Prepare the panel cutout with dimensions as
2. Push the meter into panel Secure the meter in the place by fitting the clamps from rear side, diagonally opposite for optimum fitting.
3. For proper sealing, tighten the screws evenly with required
4. Recommended conductor cross section=1.5mm2. Screw clamp tightening torque=0.1 N-m

MECHANICAL INSTALLATION / DIMENSIONS (in mm)

TERMINAL CONNECTIONS

APPLICATION OF PULSE OUTPUT

Pulse output from MFM384-C-CU-MID meter can be interfaced into a process through a PLC for on line control of energy content in the process. If the PLC has a self excited digital input, external DC supply is not needed. The kWh pulse is also used to derive average kWh information the PLC.

MODBUS REGISTER ADDRESSES LIST| Readable / writable parameters : [Data Structure : Integer]
---|---
Address| Hex Address| Parameter| Range| Length (Register)
40000| 0x00| Password| Min value : 0| Max value : 9998| 1
40007| 0x07| Slave id| Value : 1| Meaning : 255| 1
40008| 0x08| Baud rate| Value : 0x0000| Meaning : 300| 1
 |  |  | Value : 0x0001| Meaning : 600|
 |  |  | Value : 0x0002| Meaning : 1200|
 |  |  | Value : 0x0003| Meaning : 2400|
 |  |  | Value : 0x0004| Meaning : 4800|
 |  |  | Value : 0x0005| Meaning : 9600|
 |  |  | Value : 0x0006| Meaning : 19200|
40009| 0x09| Parity| Value : 0x0000| Meaning : None| 1
 |  |  | Value : 0x0001| Meaning : Odd|
 |  |  | Value : 0x0002| Meaning : Even|
40010| 0x0A| Stop bit| Value : 0x0000| Meaning : 1| 1
 |  |  | Value : 0x0001| Meaning : 2| 1
40011| 0x0B| Backlight OFF| Min value : 0| Max Value : 7200| 1
40016| 0x10| Auto Mode Pages| Min Value : 1| Max Value : 21|
40017| 0x11| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40018| 0x12| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40019| 0x13| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40020| 0x14| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40021| 0x15| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40022| 0x16| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40023| 0x17| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40024| 0x18| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40025| 0x19| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40026| 0x1A| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40027| 0x1B| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40028| 0x1C| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40029| 0x1D| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40030| 0x1E| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40031| 0x1F| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40032| 0x20| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40033| 0x21| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40054| 0x36| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40055| 0x37| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40059| 0x3B| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40060| 0x3C| Page Address Sequence| Page No : 1-21| Meaning : 1-First Page ; 21-Last Page| 1
40034| 0x22| Demand Interval Method| Value : 0x0000| Meaning : Sliding| 1
 |  |  | Value : 0x0001| Meaning : Fixed|
40035| 0x23| Demand Interval Duration| MIN Value : 1| MAX Value : 30| 1
40036| 0x24| Demand Interval Length| MIN Value : 1| MAX Value : 30| 1
40043| 0x2B| Reset Max| Value : 1| Meaning : Reset all Max power & Max Current| 1
40045| 0x2D| Reset Run Hour| Value : 1| Meaning : Reset Run hour| 1

MODBUS REGISTER ADDRESSES LIST

Formula to find address of individual Harmonic

Readable Parameters : [ Length (Register) : 2 ; Data Structure : Float ]

{143 + [(Harmonic no-2) x 2] + 60 x Constant Parameter}

For Example, To find the 14th Harmonic address of Voltage V31 following formula can be used :

• Formula with the parameter :

• {143 + [(Harmonic no-2) x 2] + 60 x C P} Eg. {143 + [(14-2) x 2 ] + 60 x 5} = 467

• So, Check the 14th Harmonic of Voltage V31 at 467 address.

MODBUS REGISTER ADDRESSES

structure: Integer)

0 – Clockwise       1 – Anticlockwise

2 – Invalid

30090| 0x5A| kWh1 (Exp)
30092| 0x5C| kWh2 (Exp)
30094| 0x5E| kWh3 (Exp)| 30702| 0x2BE| Existing kW MAX Active Power
30096| 0x60| Total kWh (Imp)| 30704| 0x2C0| Existing kW MIN Active Power
30098| 0x62| Total kWh (Exp)| 30706| 0x2C2| Existing kVAr MAX Reactive Power
30100| 0x64| kVArh1 (Imp)| 30708| 0x2C4| Existing kVAr MIN Reactive Power
30102| 0x66| kVArh2 (Imp)| 30710| 0x2C6| Existing kVA MAX Apparent Power
30104| 0x68| kVArh3 (Imp)| 30712| 0x2C8| Existing MAX I1 Demand
30106| 0x6A| kVArh1 (Exp)| 30714| 0x2CA| Existing MAX I2 Demand
30108| 0x6C| kVArh2 (Exp)| 30716| 0x2CC| Existing MAX I3 Demand
30110| 0x6E| kVArh3 (Exp)| 30718| 0x2CE| Existing MAX Avg. I Demand
NOTE : LSB will be displayed on lower address and MSB will be displayed on higher address.| Readable parameters : [ Data Structure : Hex ]
---|---
Address| Hex Address| Parameter| Length| Address| Hex Address| Parameter| Length| Address| Hex Address| Parameter| Length
31000| 0x3E8| Voltage V1N| 2| 31042| 0x412| Total kW| 2| 31082| 0x43A| Run Hour| 2
31002| 0x3EA| VoltageV2N| 2| 31044| 0x414| Total kVA| 2| 31084| 0x43C| kWh1(imp)| 3
31004| 0x3EC| Voltage V3N| 2| 31046| 0x416| Total kVAr| 2| 31087| 0x43F| kWh2(imp)| 3
31006| 0x3EE| Average Voltage LN| 2| 31048| 0x418| Neutral Current| 2| 31090| 0x442| kWh3(imp)| 3
31008| 0x3F0| Voltage V12| 2| 31050| 0x41A| PF1| 1| 31093| 0x445| kWh1(Exp)| 3
31010| 0x3F2| Voltage V23| 2| 31051| 0x41B| PF2| 1| 31096| 0x448| kWh2(Exp)| 3
31012| 0x3F4| Voltage V31| 2| 31052| 0x41C| PF3| 1| 31099| 0x44B| kWh3(Exp)| 3
31014| 0x3F6| Average VoltageLL| 2| 31053| 0x41D| Avg PF| 1| 31102| 0x44E| Total kWh (Imp)| 3
31016| 0x3F8| Current I1| 2| 31054| 0x41E| Total net kWh| 3| 31105| 0x451| Total kWh (Exp)| 3
31018| 0x3FA| Current I2| 2| 31057| 0x421| Total net kVAh| 3| 31108| 0x454| kVArh1(Imp)| 3
31020| 0x3FC| Current I3| 2| 31060| 0x424| Total net kVArh| 3| 31111| 0x457| kVArh2(Imp)| 3
31022| 0x3FE| Average current| 2| 31063| 0x427| Frequency| 1| 31114| 0x45A| kVArh3(Imp)| 3
31024| 0x400| kW1| 2| 31064| 0x428| kW max Active Power| 2| 31117| 0x45D| kVArh1(Exp)| 3
31026| 0x402| kW2| 2| 31066| 0x42A| kW Min Active Power| 2| 31120| 0x460| kVArh2(Exp)| 3
31028| 0x404| kW3| 2| 31068| 0x42C| kVAr Max Reactive Power| 2| 31123| 0x463| kVArh3(Exp)| 3
31030| 0x406| kVA1| 2| 31070| 0x42E| kVAr Min Reactive Power| 2| 31126| 0x466| Total kVArh(Imp)| 3
31032| 0x408| kVA2| 2| 31072| 0x430| kVA Max Apparent Power| 2| 31129| 0x469| Total kVArh(Exp)| 3
31034| 0x40A| kVA3| 2| 31074| 0x432| Max I1 Demand| 2| 31132| 0x46C| kVAh1| 3
31036| 0x40C| kVAr1| 2| 31076| 0x434| Max I2 Demand| 2| 31135| 0x46F| kVAh2| 3
31038| 0x40E| kVAr2| 2| 31078| 0x436| Max I3 Demand| 2| 31138| 0x472| kVAh3| 3
31040| 0x410| kVAr3| 2| 31080| 0x438| Max Avg Demand| 2|  |  |  |
Note – Voltage and current will display in mV and mA. Power will display in W(Active), VAr (Reactive) & VA(Apparent). Energy will display in Wh(Active) VArh(Reactive) & VAh(Apparent)
Energy rollover counter addresses : Energy rollover counter will increment when energy is roll over from 99999999 to 0.                  [ Data Structure : Integer]
31200| 4B0| IMP kWh1 RC| 1| 31208| 4B8| Total Net kWh RC| 1| 31216| 4C0| EXP kVArh1 RC| 1
31201| 4B1| IMP kWh2 RC| 1| 31209| 4B9| kVAh1 RC| 1| 31217| 4C1| EXP kVArh2 RC| 1
31202| 4B2| IMP kWh3 RC| 1| 31210| 4BA| kVAh2 RC| 1| 31218| 4C2| EXP kVArh3 RC| 1
31203| 4B3| EXP kWh1 RC| 1| 31211| 4BB| kVAh3 RC| 1| 31219| 4C3| Total IMP kVArh RC| 1
31204| 4B4| EXP kWh2 RC| 1| 31212| 4BC| Total Net kVAh RC| 1| 31220| 4C4| Total EXP kVArh RC| 1
31205| 4B5| EXP kWh3 RC| 1| 31213| 4BD| IMP kVArh1 RC| 1| 31221| 4C5| Total Net kVArh RC| 1
31206| 4B6| Total IMP kWh RC| 1| 31214| 4BE| IMP kVArh2 RC| 1| NOTE : RC : Rollover counter
31207| 4B7| Total EXP kWh RC| 1| 31215| 4BF| IMP kVArh3 RC*| 1|  |  |  |

TYPICAL WIRING DIAGRAM

Note: # All fuse types: 0.5A class CC UL type 0.5A fast acting 600V

NETWORK SELECTION AND WIRING INPUT

Network selection in configuration mode| Wiring
3P4W| 3P4W
3P3W| 3P3W
1P2W| 1P2W- P1

(Specifications are subject to change, since development is a continuous process.)

Selec Controls Pvt Ltd,

EL-224, Electronic Zone,

TTC Industrial Area, MIDC, Mahape Navi Mumbai – 400 710 Maharashtra, India.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>