Circutor MYeBOX 150, MYeBOX 1500 User guide

Portable power analyzer

MYeBOX 150, MYeBOX 1500

INSTRUCTION MANUAL

(M084B01-03-19A)

MEASURING EQUIPMENT

E237816

MYeBOX 150 - MYeBOX 1500

2	Instruction Manual

MYeBOX 150 - MYeBOX 1500

SAFETY PRECAUTIONS

Follow the warnings described in this manual with the symbols shown below.

DANGER

Warns of a risk, which could result in personal injury or material damage.

ATTENTION

Indicates that special attention should be paid to a specifi c point.

If you must handle the unit for its installation, start-up or maintenance, the following should be taken into consideration:

Incorrect handling or installation of the unit may result in injury to personnel as well as damage to the unit. In particular, handling with voltages applied may result in electric shock, which may cause death or serious injury to personnel. Defective installation or maintenance may also lead to the risk of fi re.

Read the manual carefully prior to connecting the unit. Follow all installation and maintenance instructions throughout the unit’s working life. Pay special attention to the installation standards of the National Electrical Code.

Refer to the instruction manual before using the unit

In this manual, if the instructions marked with this symbol are not respected or carried out correctly, it can result in injury or damage to the unit and /or installations.

CIRCUTOR, SA reserves the right to modify features or the product manual without prior notifi cation.

DISCLAIMER

CIRCUTOR, SA reserves the right to make modifi cations to the device or the unit specifi cations set out in this instruction manual without prior notice.

CIRCUTOR, SA on its web site, supplies its customers with the latest versions of the device specifi cations and the most updated manuals.

www.circutor.com

CIRCUTOR, recommends using the original cables and accessories that are supplied with the device.

Instruction Manual

MYeBOX 150 - MYeBOX 1500

SAFETY PRECAUTIONS 3 DISCLAIMER 3 CONTENTS 4 REVISION LOG 6 SYMBOLS 6 1.- VERIFICATION UPON RECEPTION 7 2.- PRODUCT DESCRIPTION 8 3.- DEVICE INSTALLATION 10

3.1.- PRELIMINARY RECOMMENDATIONS 10 3.2.- BATTERY INSTALLATION 11 3.3.- INSTALLATION 13 3.3.1.- MAGNETIC FASTENING STRAP 13 3.4.- MYeBOX 480V ~ PSU ADAPTER : POWER SUPPLY ADAPTER 14 3.5.- VOLTAGE CABLES 16 3.6.- CURRENT CLAMPS 16 3.7.- DEVICE TERMINALS 17 3.7.1.- MYeBOX 150 17 3.7.2.- MYeBOX 1500 18 3.8.- CONNECTION DIAGRAMS 20 3.8.1.- THREE-PHASE NETWORK MEASURING WITH A 4-WIRE CONNECTION, MYeBOX 150. 20 3.8.2.- THREE-PHASE NETWORK MEASURING WITH A 4-WIRE CONNECTION, MYeBOX 1500. 21

3.8.3.- THREE-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION, MYeBOX 150 AND MYeBOX1500. 22 3.8.4.- THREE-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION AND ARON CONNECTION, MYeBOX 150 AND MYeBOX 1500. 23 3.8.5.- TWO-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION MYeBOX 150. 24 3.8.6.- TWO-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION MYeBOX 1500. 25 3.8.7. - SINGLE-PHASE NETWORK MEASUREMENT, PHASE TO PHASE, WITH A 2-WIRE CONNECTION, MYeBOX 150 AND MYeBOX 1500. 26 3.8.8.- SINGLE-PHASE NETWORK MEASUREMENT, PHASE TO NEUTRAL, WITH A 2-WIRE CONNECTION, MYeBOX 150.27 3.8.9.- SINGLE-PHASE NETWORK MEASUREMENT, PHASE TO NEUTRAL, WITH A 2-WIRE CONNECTION, MYeBOX 1500.28 3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION. 29 3.8.11.- LEAKAGE CURRENT CONNECTION, ILeak. (MYeBOX 1500 MODEL) 29

3.9.- REGISTERING AND UPDATING THE DEVICE 30 4.- OPERATION 31 4.1.- OPERATING PRINCIPLE 31 4.2.- MEASUREMENT PARAMETERS 32 4.2.1.- QUALITY PARAMETERS 33 4.3.- KEYPAD FUNCTIONS 35 4.4.- DISPLAY 36 4.5.- LED INDICATORS 37 4.5.1.- MYeBOX 150. 37 4.5.2.- MYeBOX 1500. 39 4.6.- INPUTS (MYeBOX 1500 model) 41 4.7.- OUTPUTS (MYeBOX 1500 model) 41 4.8.- DATA LOGGING 42 4.8.1. DATABASE 42 4.8.2. MicroSD MEMORY 42 5.- DISPLAY 49 5.1.- DISPLAY MENU: MEASURE 51 5.2.- DISPLAY MENU: DEVICE PROFILE 53 5.3.- DISPLAY MENU: QUALITY 54 5.4.- DISPLAY MENU: COMMUNICATIONS 55 5.5.- DISPLAY MENU: DATE/TIME 56 5.6.- DISPLAY MENU: INFORMATION 57 5.7.- DISPLAY MENU: ENERGY RATIOS 58

6.- CONFIGURATION 60

4	Instruction Manual

MYeBOX 150 - MYeBOX 1500

6.1.- SETUP MENU: MEASURE SETUP 61 6.1.1.- RATED VOLTAGE 61 6.1.2.- PRIMARY VOLTAGE 62 6.1.3.- SECONDARY VOLTAGE 62 6.1.4.- PHASE CLAMP SCALE 63 6.1.5.- PRIMARY WINDING OF THE CURRENT TRANSFORMER 63 6.1.6.- NEUTRAL CLAMP SCALE 64 6.1.7.- PRIMARY WINDING OF THE NEUTRAL CURRENT TRANSFORMER 64 6.1.8.- CLAMP SCALE FOR MEASURING THE LEAKAGE CURRENT, ILeak 65 6.1.9.- PRIMARY WINDING OF THE LEAKAGE CURRENT TRANSFORMER 65 6.1.10.- FREQUENCY 66 6.1.11.- SAVE 66 6.1.12.- EXIT 66

6.2.- SETUP MENU: DEVICE PROFILE SETUP 67 6.2.1.- NAME OF THE DEVICE 67 6.2.2.- MEASUREMENT NAME 67 6.2.3.- TYPE OF INSTALLATION 68 6.2.4.- SAVE 68 6.2.5.- EXIT 68

6.3.- SETUP MENU: QUALITY SETUP 69 6.3.1.- OVERVOLTAGE, SWELL 69 6.3.2.- GAP, SAG 69 6.3.3.- OUTAGE, INTERRUPTION 70 6.3.4.- TRANSIENTS, DISTURB 70 6.3.5.- SAVE 71 6.3.6.- EXIT 71

6.4.- SETUP MENU: COMMUNICATIONS SETUP 71 6.4.1.- Wi-Fi CONFIGURATION 71 6.4.2.- SSID 72 6.4.3.- WPS 72 6.4.4.- PASSWORD 73 6.4.5.- ENABLING 3G COMMUNICATIONS 73 6.4.6.- APN, ACCESS POINT NAME 74 6.4.7.- APN, USER 74 6.4.8.- APN, PASSWORD 75 6.4.9.- PIN 75 6.4.10.- SAVE 76 6.4.11.- EXIT 76

6.5.- SETUP MENU: MEMORY SETUP 76 6.5.1.- COMPLETE DELETION OF THE DATABASE 76 6.5.2.- SAVE 77 6.5.3.- EXIT 77 6.6.- SETUP MENU: RESET FACTORY SETUP 78 6.6.1.- LOADING THE DEFAULT CONFIGURATION. 78 6.6.2.- SAVE 78 6.6.3.- EXIT 79 7.- WIRELESS COMMUNICATIONS 80 7.1.- USAGE ENVIRONMENT AND HEALTH 80 7.2.- LOCATION OF THE ANTENNAS 81 7.3.- Wi-Fi COMMUNICATIONS 81 7.4.- 3G COMMUNICATIONS (MYeBOX 1500 model) 82 7.4.1.- INSERTING THE SIM CARD.82

8.- MOBILE APPLICATION MYEBOX 83

9.- MYeBOX Cloud 83

10.- SOFTWARE UPDATE 83 10.1.- UPDATING THROUGH USB 83 10.2.- UPDATING THROUGH THE MOBILE APPLICATION 84 11.- TECHNICAL FEATURES 85 12.- MAINTENANCE AND TECHNICAL SERVICE 89 13.- GUARANTEE 89 14.- CE CERTIFICATE 90

Instruction Manual

				MYeBOX 150 - MYeBOX 1500



REVISION LOG
				Table 1: Revision log.
	Date		Revision	Description
	10/16	M084B01-03-15A		Initial Version
	11/16	M084B01-03-16A		Changes in the following sections:
	11/16	M084B01-03-16A		1. - 3.2. - 3.5. - 11.
				1. - 3.2. - 3.5. - 11.
	10/17	M084B01-03-17A		Changes in the following sections:
	10/17	M084B01-03-17A		3.2. - 3.5. - 3.8. - 4.2. - 4.2.1. - 4.5.2. - 4.8.2.3. - 5.6. - 6.1.- 6.3.4. - 11.- 14.

	02/18	M084B01-03-18A		Changes in the following sections:
	02/18	M084B01-03-18A		3.2.- 3.4.- 11.
				3.2.- 3.4.- 11.
	06/18	M084B01-03-18B		Changes in the following sections:
	06/18	M084B01-03-18B		4.2. - 4.8.2.3. - 5. - 5.1. - 5.4. - 5.7. - 6.1.1 - 7.3. - 7.4. - 11.

	06/19	M084B01-03-19A		Changes in the following sections:
	06/19	M084B01-03-19A		3.4. - 4.2. - 4.2.1. - 4.8.2.3. - 6.4.4. - 6.4.8. - 10. - 11.

SYMBOLS

		Table 2: Symbols.
Symbol		Description
		In compliance with the relevant European directive.

		UL certified
		UL certified
MEASURING EQUIPMENT
E237816

		In compliance with the CMiM directive.

		Safety category of the device : Class II

		Device covered by European directive 2012/19/EC. At the end of its useful
		life, do not leave the unit in a household waste container. Follow local regu-
		lations on electronic equipment recycling.

		DC current
~		AC current

Note: The images of the devices are for illustrative purposes only and may differ from the original device.

6	Instruction Manual

MYeBOX 150 - MYeBOX 1500

1.- VERIFICATION UPON RECEPTION

Check the following points when you receive the device:

a)The device meets the specifications described in your order.

b)The device has not suffered any damage during transport.

c)Perform an external visual inspection of the device prior to switching it on.

d)Check that it has been delivered with the following:

Kit A_MYeBOX 150 and Kit A_MYeBOX 1500:

-An installation guide.

-1 battery.

-1 AC power supply adaptor.

-1 Wi-Fi antenna.

-1 3G antenna (Kit A_MYeBOX 1500).

-1 μUSB cable.

-MYeBOX markers in 9 colours.

-Wireless connector for the transistor's digital inputs/outputs

(Kit A_MYeBOX 1500).

Kit MYeBOX 150 and Kit MYeBOX 1500:

-An installation guide.

-1 battery.

-1 AC power supply adaptor.

-1 Wi-Fi antenna.

-1 3G antenna (Kit MYeBOX 1500).

-1 μUSB cable.

-MYeBOX markers in 9 colours.

-4 UL 600 V CAT III voltage cables (5 in Kit MYeBOX 1500).

-4 UL 600 V CAT III crocodile clamp (5 in Kit MYeBOX 1500).

-Wireless connector for the transistor's digital inputs/outputs

(Kit MYeBOX 1500). - Carrying case.

If any problem is noticed upon reception, immediately contact the transport company and/or CIRCUTOR's after-sales service.

Instruction Manual

MYeBOX 150 - MYeBOX 1500

2.- PRODUCT DESCRIPTION

MYeBOX is a portable analyzer that measures, calculates and displays the main parameters of any electrical installation (single-phase, two-phase with and without neutral, balanced or unbalanced three-phase and through an ARON connection)

MYeBOX can be fully configured remotely and can display electrical parameters on a smartphone or tablet using a mobile application connected to a Wi-Fi network.

There are 2 device models:

MYeBOX 150.

MYeBOX 1500.

The MYeBOX 150 features:

-4 inputs for measuring voltage: L1, L2, L3 and N.

-4 inputs for measuring current: L1, L2, L3 and N.

-5 keys and 2 buttons that allow you to browse between the various screens and program the device.

-14 indicator LEDs: on, battery status, log, measurement input connection, memory status and Wi-Fi connection.

-LCD Display, for viewing parameters.

-Wi-Fi communications.

-1 μUSB connector to connect and download data to a PC.

The MYeBOX 1500 features:

-5 inputs for measuring voltage: L1, L2, L3, N and reference voltage URef.

-5 inputs for measuring current: L1, L2, L3, N and leakage current.

-5 keys and 2 buttons that allow you to browse between the various screens and program the device.

-21 indicator LEDs: on, battery status, log, measurement input connection, memory status, Wi-Fi connection and 3G connection.

-LCD Display, for viewing parameters.

-2 digital inputs.

-2 transistor outputs.

-3G communications.

-Wi-Fi communications.

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MYeBOX 150 - MYeBOX 1500

- 1 μUSB connector to connect and download data to a PC.

The MYeBOX mobile application lets you fully program the MYeBOX remotely, configure the measurement, display the most important parameters and send logs to MYeBOX Cloud.

Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.- DEVICE INSTALLATION

3.1.- PRELIMINARY RECOMMENDATIONS

In order to use the device safely, it is essential that the individuals who handle it follow the safety measures set out in the standards of the country where it is being used, use the necessary personal protective equipment (rubber gloves, facial protection, and approved fireproof clothing) to avoid injury from shocks or electric arc from exposure to live conductors, and pay attention to the various warnings included in this instruction manual.

The MYeBOX device must be installed by authorised and qualified staff.

The power supply plug must be disconnected and measuring systems switched off before handling, altering the connections or replacing the device. It is dangerous to handle the device while it is powered.

Also, it is critical to keep the cables in perfect condition to avoid accidents, personal injury and damage to installations.

The device's functionality is limited to the category of measuring voltage or specific current values.

The manufacturer of the device is not responsible for any damage resulting from failure by the user or installer to heed the warnings and/or recommendations set out in this manual, nor for damage resulting from the use of products or accessories that did not come with the device or that were made by other manufacturers.

Inspect the device prior to each use. Check that it has no cracks and no pieces are missing from the housing.

If an anomaly or malfunction is detected in the device, do not use the device to take any measurements.

Inspect the work area before taking any measurements. Do not take measurements in dangerous, humid or wet areas or blasting areas.

Disconnect the device from the power supply (device and measuring system power supply) before maintaining, repairing or handling the device's connections. Please contact the after-sales service if you suspect that there is an operational fault in the device.

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MYeBOX 150 - MYeBOX 1500

3.2.- BATTERY INSTALLATION

Do not disassemble or modify the battery.

The warranty does not cover any battery not delivered by Circutor or batteries that have been disassembled or modified.

There is a risk of explosion if installed incorrectly.

To avoid possible damage:

-Only install the batteries supplied or recommended by Circutor.

-Keep the battery away from fire and high-temperature lights.

-Do attempt to disassemble it.

-Do not expose it to water.

-Do not short-circuit it.

-Do not hit the battery.

When disposing of the battery, comply with local laws and ordinances.

Do not dispose of it with household waste. At the end of its useful life, dispose of the product at a specific collection point for electrical or electronic equipment.

To avoid electric shocks, disconnect the measuring and power supply terminals before opening the cover.

Do not use the device without the cover in place.

The battery's cover is located on the underside of the device, as shown in Figure 1.

Battery

Figure 1:Location of the battery.

Unscrew the cover fastening screws with a flathead screwdriver and slide the cover off the device. (Figure 2)

Instruction Manual

MYeBOX 150 - MYeBOX 1500

Figure 2:Removal of the battery cover.

Connect the battery, Figure 3.

Figure 3:Connect the battery.

Insert the connection cable inside the battery cover, Figure 4.

Figure 4:Insert the connection cable inside the battery cover.

Insert the battery into its correct position and replace the cover. (Figure 5)

Be careful not to pinch the battery cables when inserting it.

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MYeBOX 150 - MYeBOX 1500

Figure 5: Inserting the battery.

Disconnect the battery if the device is going to be idle for more than 3 months.

If the device has been without power for more than 4 weeks, it is recommended to load a few hours before use.

The battery reaches its maximum capacity after it is fully charged and discharged a few times.

Do not charge the battery at temperatures above 40ºC or below 0ºC.

Battery charger selected is not for outdoor use.

3.3.- INSTALLATION

Terminals, opening covers or removing elements can expose parts that are hazardous to the touch while the device is powered. Do not use the device until it is fully installed.

3.3.1.- MAGNETIC FASTENING STRAP

The MYeBOX has an optional fastening strap.

Figure 6: Fastening strap.

Instruction Manual

MYeBOX 150 - MYeBOX 1500

To install the strap on the device, follow these steps:

Figure 7: Installation of the fastening strap: Steps 1 and 2.

Figure 8: Installation of the fastening strap: Steps 3 and 4.

3.4.- MYeBOX 480V ~ PSU ADAPTER : POWER SUPPLY ADAPTER

Note : The MYeBOX 480V ~ power supply adapter is an accessory sold separately.

The MYeBOX 480V~ PSU ADAPTER is a highly efficient universal power supply adapter, designed to power and charge the MYeBOX portable power analyser.

Designed for CAT IV 300 V, it operates at 230V ... 480V ~

The adapter comes with banana cables, which allow it to be connected to the majority of systems, and an adapter cable to connect it to the MYeBOX analyser.

Table 3:MYeBOX 480V~ PSU ADAPTER Technical features.

	TECHNICAL FEATURES
	Power supply
	Input
Rated voltage		230 ... 480 V ~

Frequency		47 ... 63 Hz
Consumption		8 ... 47 VA
Installation category		CAT IV 300 V
	Output

Maximum output voltage		370 Vpeak

Maximum output current		1.5 A peak

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MYeBOX 150 - MYeBOX 1500

Table 3 (Continuation): MYeBOX 480V~ PSU ADAPTER Technical features.

Output

Environmental features

Operating temperature		0ºC ... +40ºC
Storage temperature		-20ºC ... +70ºC
Relative Humidity (non-condensing)		5 ... 95 %
Maximum altitude		2000 m
Protection degree		IP30
Mechanical features
Dimensions		78.8 x 78.8 x 53.1 mm
Weight		168 g.
Enclosure		ABS (UL-94-V0)

Standars

UNE-EN 61010-1:2011, UNE-EN 61000-6-2:2006, UNE-EN 61010-6-4:2007, UL 61010-1 3rd Edition 2012-05-11, CAN/CSA-C22.2 No. 61010-1-12 3rd Edition 2012-05

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 15xx

U1	U2	U3
		MYeBOX 480V~
		PSU ADAPTER
		POWER SUPPLY
		ALIMENTACIÓN AUXILIAR
L1
L2		CARGA / LOAD
L3		CARGA / LOAD
L3

Figure 9:MYeBOX 480V~ PSU ADAPTER connection.

Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.5.- VOLTAGE CABLES

To measure voltage, you must use 600 V CAT III double-insulated connection cables.

The Kit B_MYeBOX 150 and Kit B_MYeBOX 1500 kits come with the necessary cables:

-UL 600 V CAT III double-insulated voltage cables, or higher.

-UL 600 V CAT III crocodile clamps

Coloured markers are included with the devices to identify the measuring channels according to each country's standard.

Table 4: Cable colours: European (IEC 60445 :2010).

Phase	Cable colour
L1	Brown
L2	Black
L3	Grey
N	Light blue
I Leak	Maroon
Earth	Green / Yellow

3.6.- CURRENT CLAMPS

The current may be measured using current clamps or transformer clamps.

The device automatically recognises the clamps that are connected to it and shows the necessary parameters in the setup menu. (“6.1.- SETUP MENU: MEASURE SETUP”)

Using clamps is necessary IEC 61010-2-032.

 Phase and neutral current measurement:

Table 5: Clamps and transformers for measuring the phase current and the neutral current.

Type	Scale	Measurement range			Accuracy(1)
CPG-5	-	0.05 5 A...		0.2%	(3 % ...	120% In)
CPG-100	-	1	... 100 A	0.2%	(3 % ...	120% In)
CPRG-500	-	1	... 500 A	0.2%	(3 % ...	120% In)
CPRG-1000	-	1	... 1000 A	0.2%	(3 % ...	120% In)
CPG-200/2000	LOW	1	... 200 A	0.2%	(3 % ...	120% In)
CPG-200/2000	HI	10	2000 A	0.2%	(3 %	120% In)
	HI	10	2000 A	0.2%	(3 %	120% In)
	LOW		100 A	1% (10 % ...		200% In)
FLEX-Rxxx	MEDIUM		1000 A	1% (10 % ...		200% In)
	HI	10000 A		1% (10 % ...		200% In)
Transformer / 0.333V	-	1%	200% In	1%	(1% ...	19% In)
Transformer / 0.333V	-	1%	200% In	0.5% (20%		120% In)
				0.5% (20%		120% In)

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MYeBOX 150 - MYeBOX 1500

Table 5 (Continuation):Clamps and transformers for measuring the phase current and the neutral current.

Type	Scale	Measurement range	Accuracy(1)
Transformer .../ 0.250A	-	1% ... 200% In	0.5% (1% ... 200% In)

(1) Accuracy is given by the following measurement conditions for input 2V: exclusion of errors produced by the clamps and external voltage transformers, with a range in temperature of 5 ... 45 ºC and power factor 0 ... 1.

The 3 phase clamps L1, L2 and L3 must be of the same type. Otherwise, an error event is logged in the EVA file; in this case measurements can be taken with the device using the features of the L1 clamp.

 Measurement of the leakage current, ILeak (MYeBOX 1500 model):

Table 6: Clamps and transformers for measuring the leakage current.

	Type	Scale	Measurement range			Accuracy (2)
	CFG-5	-	0.01	... 5 A		0.2% (3 % ...	200% In)
	CFG-10	-	0.02	...10 A		0.2% (3 % ...	200% In)
(2)	Transformer WG	-	1% ...	500% In		1% (10% ...	200% In)
(2)	Accuracy is given by the	following measurement	conditions for input 2V: exclusion of errors produced by the
clamps and external voltage transformers, with a range in temperature of 5 ...					45 ºC and power factor 0 ... 1.

Note: Transformers must be connected to the device with connectors and the corresponding

EEPROM in order for them to work.

3.7.- DEVICE TERMINALS

3.7.1.- MYeBOX 150

	Table 7:List of terminals on the lower face of the MYeBOX 150.
			Device terminals on the lower face of the MYeBOX 150
1: U1, Voltage input L1						5: I1, Current input L1
2: U2, Voltage input L2						6: I2, Current input L2
3: U3, Voltage input L3						7: I3, Current input L3
4: UN, Voltage input neutral						8: IN, Neutral current input
1		2	3	4	5		6	7	8

Figure 10:MYeBOX 150 terminals, lower face.

Instruction Manual

MYeBOX 150 - MYeBOX 1500

Table 8:List of terminals on the upper face of the MYeBOX 150.

Device terminals on the upper face of the MYeBOX 150

9: Power Supply, auxiliary power supply.

10: μUSB, μUSB connector.

Figure 11:MYeBOX 150 terminals, upper face.

3.7.2.- MYeBOX 1500

Table 9:List of terminals on the lower face of the MYeBOX 1500.
Device terminals on the lower face of the MYeBOX 1500
1: U1, Voltage input L1	6: I1, Current input L1
2: U2, Voltage input L2	7: I2, Current input L2
3: U3, Voltage input L3	8: I3, Current input L3
4: UN, Voltage input neutral	9: IN, Neutral current input
5: URef, Reference voltage input.	10: ILeak, Leakage current input

Figure 12:MYeBOX 1500 terminals, lower face.

Table 10:List of terminals on the upper face of the MYeBOX 1500.
Device terminals on the upper face of the MYeBOX 1500
11: Power Supply, auxiliary power supply.	15: O1, Transistor output 1
12: I1, Digital input 1	16: O2, Transistor output 2
13: I2, Digital input 2	17: OC, GND for transistor outputs
14: IC, GND for digital inputs	18: μUSB, μUSB connector.

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MYeBOX 150 - MYeBOX 1500

Figure 13:MYeBOX 1500 terminals, upper face.

Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.8.- CONNECTION DIAGRAMS

3.8.1.- THREE-PHASE NETWORK MEASURING WITH A 4-WIRE CONNECTION,

MYeBOX 150.

Type of installation (Select circuit)(3): 3 Phases + Neutral.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOXMY 150

U1 U2 U3 UN

I1 I2 I3 IN

CARGA / LOAD

Figure 14: Three-phase measuring with a 4-wire connection (MYeBOX 150).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(3) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

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MYeBOX 150 - MYeBOX 1500

3.8.2.- THREE-PHASE NETWORK MEASURING WITH A 4-WIRE CONNECTION,

MYeBOX 1500.

Type of installation (Select circuit)(4): 3 Phases + Neutral.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 1500

U1 U2 U3 UN URef I1 I2 I3 IN

CARGA / LOAD

Figure 15: Three-phase measuring with a 4-wire connection (MYeBOX 1500).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(4) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.8.3.- THREE-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION, MYeBOX 150 AND MYeBOX1500.

Type of installation (Select circuit)(5): 3 Phases.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 150

L3 CARGA / LOAD

Figure 16: Three-phase measuring with a 3-wire connection (MYeBOX 150, MYeBOX 1500).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(5) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

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MYeBOX 150 - MYeBOX 1500

3.8.4.- THREE-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION AND ARON CONNECTION, MYeBOX 150 AND MYeBOX 1500.

Type of installation (Select circuit)(6): Aron.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 150

L1
L2
L3	CARGA / LOAD

Figure 17: Three-phase measuring with a 3-wire connection and an ARON connection (MYeBOX 150, MYeBOX 1500).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(6) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.8.5.- TWO-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION,

MYeBOX 150.

Type of installation (Select circuit)(7): 2 Phases + Neutral.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOXMY 150

U1 U2

I1 I2

CARGA / LOAD

Figure 18: Two-phase measuring with a 3-wire connection (MYeBOX 150).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(7) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

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MYeBOX 150 - MYeBOX 1500

3.8.6.- TWO-PHASE NETWORK MEASURING WITH A 3-WIRE CONNECTION,

MYeBOX 1500.

Type of installation (Select circuit)(8): 2 Phases + Neutral.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 1500

U1 U2

UN URef

I1 I2

CARGA / LOAD

Figure 19: Two-phase measuring with a 3-wire connection (MYeBOX 1500).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(8) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.8.7. - SINGLE-PHASE NETWORK MEASUREMENT, PHASE TO PHASE, WITH A 2-WIRE CONNECTION, MYeBOX 150 AND MYeBOX 1500.

Type of installation (Select circuit)(9): 2 Phases.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 150

L1
L2	CARGA / LOAD
L2

Figure 20: Single-phase measurement, phase to neutral, with a 2-wire connection (MYeBOX 150, MYeBOX 1500).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(9) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

26	Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.8.8.- SINGLE-PHASE NETWORK MEASUREMENT, PHASE TO NEUTRAL, WITH A 2-WIRE CONNECTION, MYeBOX 150.

Type of installation (Select circuit)(10): 1 Phase + Neutral.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 150

CARGA / LOAD

Figure 21: Single-phase measurement, phase to neutral, with a 2-wire connection (MYeBOX 150).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(10) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.8.9.- SINGLE-PHASE NETWORK MEASUREMENT, PHASE TO NEUTRAL, WITH A 2-WIRE CONNECTION, MYeBOX 1500.

Type of installation (Select circuit)(11): 1 Phase + Neutral.

ALIMENTACIÓN AUXILIAR

POWER SUPPLY

eBOX 1500

UN URef

CARGA / LOAD

Figure 22: Single-phase measurement, phase to neutral, with a 2-wire connection (MYeBOX 1500).

Note: See section “3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.”

(11) See “5.2.- DISPLAY MENU: DEVICE PROFILE”

28	Instruction Manual

MYeBOX 150 - MYeBOX 1500

3.8.10.- DETAIL OF THE CURRENT MEASUREMENT CONNECTION.

Figure 23: Detail of the current measurement connection.

3.8.11.- LEAKAGE CURRENT CONNECTION, ILeak. (MYeBOX 1500 MODEL)

ILeak

CARGA /LOAD

Figure 24: Connection of the leakage current, ILeak (MYeBOX 1500).

Instruction Manual

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