Schneider Electric PM5300 User Manual

PowerLogic™ PM5300 Series Power and

Energy Meter

User Guide

EAV15107 - EN03 04/2014

PQS

Safety Information

Important Information

Read these instructions carefully and look at the equipment to become familiar with the device before trying to install, operate, service or maintain it. The following special messages may appear throughout this manual or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.

The addition of either symbol to a “Danger” or “Warning” safety label indicates that an electrical hazard exists which will result in personal injury if the instructions are not followed.

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.

DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.

WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE is used to address practices not related to physical injury.

Please note

Electrical equipment should be installed, operated, serviced and maintained only by qualified personnel. No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material.

A qualified person is one who has skills and knowledge related to the construction, installation, and operation of electrical equipment and has received safety training to recognize and avoid the hazards involved.

PowerLogic™ PM5300 series user guide

Table of Contents

Chapter 1: Introduction

Chapter 2:	Safety Precau-
	tions
Chapter 3:	Hardware Refer-
	ence

Chapter 4: Front panel display and meter setup

Chapter 5:	Viewing Meter
	Data

Power and Energy Meter Hardware .................................................................................	9
Parts and Accessories ..................................................................................................	9
Box Contents ................................................................................................................	9
Firmware ..........................................................................................................................	9
Before You Begin ...........................................................................................................	11
Notices ...........................................................................................................................	11
Models, Features and Options .......................................................................................	13
Functions and Characteristics ........................................................................................	13
Technical Specifications .................................................................................................	15
Before you begin ............................................................................................................	17
Safety precautions ..........................................................................................................	17
Dimension ......................................................................................................................	17
Meter mounting ..............................................................................................................	18
Mounting the PM5300 .................................................................................................	18
Meter wiring ....................................................................................................................	19
Recommended cables ................................................................................................	21
Wiring Diagrams .............................................................................................................	22
Power system .................................................................................................................	23
Direct connect voltage limits .......................................................................................	23
Voltage and current input wiring .................................................................................	25
Balanced system considerations ................................................................................	26
Control power wiring .......................................................................................................	26
Communications .............................................................................................................	26
Serial communications ................................................................................................	26
Ethernet communications ...........................................................................................	28
Digital outputs .................................................................................................................	28
Status inputs ...................................................................................................................	29
Relay outputs .................................................................................................................	29
LED indicators ................................................................................................................	31
Heartbeat / communications LED ...............................................................................	31
Alarm / energy pulsing LED modes ............................................................................	31
Notification icons ............................................................................................................	32
Meter screen menus .......................................................................................................	32
Menu tree ....................................................................................................................	33
Meter setup screen navigation ....................................................................................	34
Front panel meter setup .................................................................................................	34
Configuring the basic setup parameters .....................................................................	34
Communications setup ...................................................................................................	36
Setting up serial communications ...............................................................................	36
Setting up Ethernet communications ..........................................................................	37
HMI settings ...................................................................................................................	38
Setting up the display ..................................................................................................	38
Setting up regional settings .........................................................................................	39
Setting up the screen passwords ...................................................................................	39
Lost password .............................................................................................................	40
Setting the clock .............................................................................................................	41
Advanced setup ..............................................................................................................	41
Setting up the alarm / energy pulsing LED .....................................................................	42
Input / output setup .........................................................................................................	43
Demand setup ................................................................................................................	43
Multi-tariff setup ..............................................................................................................	44
Alarms setup ..................................................................................................................	44
Remote Meter Setup ......................................................................................................	44
Viewing meter data from the front panel ........................................................................	45
Meter data display screens ............................................................................................	45

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PowerLogic™ PM5300 series user guide			Table of Contents
		Using ION Setup to view or modify configuration data ...................................................	48
		Using software to view meter data ..................................................................................	48
Chapter 6:	Input / Output	Status input applications .................................................................................................	49
		Status input setup ........................................................................................................	50
		Digital output applications ...............................................................................................	52
		Digital output setup ......................................................................................................	52
		Relay output applications ................................................................................................	57
		Relay output setup ......................................................................................................	57
		Alarm / energy pulsing LED setup ..................................................................................	60
Chapter 7:	Alarms	About Alarms ..................................................................................................................	63
		1-Second Alarms .........................................................................................................	63
		Digital Alarms ..............................................................................................................	65
		Unary Alarms ...............................................................................................................	66
		Alarm Priorities ............................................................................................................	66
		Using an Alarm to Control a Relay and Digital Output ................................................	66
		Alarm Setup ...................................................................................................................	66
		Setting Up 1-Second Alarms .......................................................................................	67
		Setting Up Unary Alarms .............................................................................................	69
		Setting Up Digital Alarms ............................................................................................	70
		Viewing Alarm Activity and History .................................................................................	72
		Viewing Active Alarms and Alarm Counters ................................................................	72
		Viewing Unacknowledged Alarms and the Alarm History Log ....................................	73
Chapter 8:	Data Logs	Data Logs .......................................................................................................................	75
		Memory Allocation for Log Files .....................................................................................	76
		Alarm Log .......................................................................................................................	76
		Alarm Log Storage ......................................................................................................	76
Chapter 9:	Measurements	Real-time readings ..........................................................................................................	77
	and calculations	Energy ............................................................................................................................	77
		Min/max values ...............................................................................................................	77
		Power factor ....................................................................................................................	77
		Power factor min/max convention ...............................................................................	78
		Power factor sign convention ......................................................................................	78
		Demand ..........................................................................................................................	79
		Power demand calculation methods ...........................................................................	79
		Current demand ..........................................................................................................	81
		Predicted demand .......................................................................................................	81
		Peak demand ..............................................................................................................	82
Chapter 10:	Multi-tariff feature	Multi-tariff feature example .............................................................................................	83
		Multi-tariff feature overview .............................................................................................	83
		Command mode overview ...........................................................................................	84
		Time of day mode overview ........................................................................................	84
		Input mode overview ...................................................................................................	86
		Configuring tariffs using the front panel ..........................................................................	87
		Configuring time of day mode tariffs using the front panel ..........................................	87
		Configuring input mode tariffs using the front panel ....................................................	88
Chapter 11:	Power quality	Harmonics overview .......................................................................................................	89
		Total Harmonic Distortion and Total Demand Distortion .............................................	89
		Displaying harmonics data ..............................................................................................	90
		Viewing harmonics using the front panel .....................................................................	90
		Viewing TDD ...............................................................................................................	91
		Viewing THD/thd using the front panel ........................................................................	91

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PowerLogic™ PM5300 series user guide			Table of Contents
Chapter 12:	Verifying accura-	Testing overview ............................................................................................................	93
	cy	Accuracy test requirements ........................................................................................	93
		Verifying accuracy test ...................................................................................................	95
		Energy pulsing considerations ....................................................................................	97
		Test points ..................................................................................................................	98
		Typical sources of test errors ......................................................................................	98
Chapter 13:	Meter resets	Front panel meter reset screens ....................................................................................	99
		Global resets ..................................................................................................................	99
		Single resets .................................................................................................................	100
Chapter 14:	Maintenance and	Password Recovery .....................................................................................................	103
	Upgrades	Power Meter Memory ...................................................................................................	103
		Identifying the Firmware Version, Model, and Serial Number ......................................	103
		Additional Meter Status Information .............................................................................	104
		Downloading Firmware .................................................................................................	104
		Troubleshooting ............................................................................................................	105
		Heartbeat/Comms LED .............................................................................................	105
		Getting Technical Support ............................................................................................	106
		Register List .................................................................................................................	106
Chapter 15:	MID Compliance	MID overview ................................................................................................................	107
		MID compliance for the meter ......................................................................................	107
		Specifications relevant to MID ......................................................................................	107
		Safety precautions ........................................................................................................	108
		Installation and wiring ...................................................................................................	108
		Installing the terminal covers ........................................................................................	109
		PM5331/PM5341 default screen ..................................................................................	109
		Meter firmware version .................................................................................................	110
		MID-protected setup parameters ..................................................................................	110
		Lock-protected setup parameters .................................................................................	110
		Lock-protected functions ..............................................................................................	110
		Setting up the PM5331/PM5341 ..................................................................................	111
		Basic setup menu .....................................................................................................	111
		Advanced setup menu ..............................................................................................	111
		Clock setup menu .....................................................................................................	111
		Tariff setup menu ......................................................................................................	111
		Passwords setup menu .............................................................................................	111
		Initializing the meter .....................................................................................................	111
		Locking or unlocking the meter ....................................................................................	112
		Setting up lock password ..........................................................................................	112
	Glossary	Terms ...........................................................................................................................	113
		Abbreviations ................................................................................................................	115

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide	Table of Contents

8	© 2014 Schneider Electric All Rights Reserved

PowerLogic™ PM5300 user guide

Chapter 1—Introduction

Chapter 1—Introduction

This user guide explains how to operate and configure a PowerLogic™ PM5300 Series

Power and Energy Meter.

Power and Energy Meter Hardware

Parts of the meter (rear view)

A

Relay outputs

B

Voltage inputs

C

Control power

D

Current inputs

E

Status inputs/Digital outputs

F

Communications port (Ethernet or RS-485)

G

Gasket

Parts and Accessories

Table 1– 1 Meter Models

	Description	Model Numbers
	Power and Energy meter with Integrated Display	PowerLogicTM PM5310, PM5330, PM5331, PM5320,
		PM5340, and PM5341

Box Contents

1.Power and Energy Meter (1)

2.Installation Guide (1)

3.Calibration Certificate (1)

4.Connectors

5.Retainer Clips (2)

Firmware

This user guide is written to be used with firmware version 01.00.0 and higher. See “Identifying the Firmware Version, Model, and Serial Number” on page 103 for instructions on determining the firmware version.

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 user guide	Chapter 1—Introduction

10	© 2014 Schneider Electric All Rights Reserved

PowerLogic™ PM5300 series user guide

Chapter 2—Safety Precautions

Chapter 2—Safety Precautions

Before You Begin

Installation, wiring, testing and service must be performed in accordance with all local and national electrical codes.

This section contains important safety precautions that must be followed before attempting to install, service, or maintain electrical equipment. Carefully read and follow the safety precautions outlined below.

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

• Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. In the USA, see NFPA 70E or CSAZ462.

• Only qualified electrical workers should install this equipment. Such work should be performed only after reading this entire set of instructions.

• If the equipment is not used in a manner specified by the manufacturer, the protection provided by the equipment may be impaired.

• NEVER work alone.

• Before performing visual inspections, tests, or maintenance on this equipment, disconnect all sources of electric power. Assume that all circuits are live until they have been completely de-energized, tested, and tagged. Pay particular attention to the design of the power system. Consider all sources of power, including the possibility of back feeding.

• Turn off all power supplying the meter and the equipment in which it is installed before working on it.

• Always use a properly rated voltage sensing device to confirm that all power is off.

• Before closing all covers and doors, inspect the work area for tools and objects that may have been left inside the equipment.

• When removing or installing panels, do not allow them to extend into the energized bus.

• The successful operation of this equipment depends upon proper handling, installation, and operation. Neglecting fundamental installation requirements may lead to personal injury as well as damage to electrical equipment or other property.

• Before performing Dielectric (Hi-Pot) or Megger testing on any equipment in which the energy meter is installed, disconnect all input and output wires to the energy meter. High voltage testing may damage electronic components contained in the energy meter.

• This equipment should be installed in a suitable electrical enclosure.

Failure to follow these instructions will result in death or serious injury.

Notices

FCC PART 15 NOTICE	This equipment has been tested and found to comply with the limits for a Class B digital
	device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
	reasonable protection against harmful interference in a residential installation. This
	equipment generates, uses, and can radiate radio frequency energy and, if not installed
	and used in accordance with the instructions, may cause harmful interference to radio
	communications. However, there is no guarantee that interference will not occur in a
	particular installation. If this equipment does cause harmful interference to radio or
	television reception, which can be determined by turning the equipment off and on, the
	user is encouraged to try to correct the interference by one or more of the following
	measures:

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide	Chapter 2—Safety Precautions

•Reorient or relocate the receiving antenna.

•Increase the separation between the equipment and receiver.

•Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.

•Consult the dealer or an experienced radio/TV technician for help.

This Class B digital apparatus complies with Canadian ICES-003.

12	© 2014 Schneider Electric All Rights Reserved

PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Chapter 3—Hardware Reference

This section supplements the meter’s installation sheet and provides additional information about the meter’s physical characteristics and capabilities.

Models, Features and Options

Table 3 –1: PM5300 Series - Models, Features and Options

			PM5300 Series
	Features and Options	PM5310	PM5320	PM5330	PM5340
				PM5331	PM5341
	Installation
	Fast installation, panel mount with integrated				
	display
	Accuracy	Cl 0.5S	Cl 0.5S	Cl 0.5S	Cl 0.5S
	Display
	Backlit LCD, multilingual, bar graphs, 6 lines, 4				
	concurrent values
	Power and energy metering
	3-phase voltage, current, power, demand,				
	energy, frequency, power factor
	Multi-tariff	4	4	4	4
	Power quality analysis
	THD, thd, TDD				
	Harmonics, individual (odd) up to	31st	31st	31st	31st
	I/Os and relays
	I/Os	2SI/2DO	2SI/2DO	2SI/2DO	2SI/2DO
	Relays	0	0	2	2
	Alarms and control
	Alarms	35	35	35	35
	Set point response time, seconds	1	1	1	1
	Single and multi-condition alarms				
	Communications
	Serial ports with modbus protocol	1	-	1	-
	Ethernet port with Modbus TCP protocol	-	1	-	1
	MID ready compliance,			PM5331	PM5341
	EN50470-1/3, Annex B and Annex D
	Class C

Functions and Characteristics

Table 3 –2: Functions and Characteristics

General	PM5300 Series
Use on LV and MV systems	
Basic metering with THD and min/max readings	

Instantaneous rms values

Current (per phase and neutral)

Voltage (total, per phase L-L and L-N)





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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

	Frequency	
	Real, reactive, and apparent power (Total and per phase)	Signed, Four Quadrant
	True Power Factor (Total and per phase)	Signed, Four Quadrant
	Displacement PF (Total and per phase)	Signed, Four Quadrant
	% Unbalanced I, V L-N, V L-L	
	Energy Values*
	Accumulated Active, Reactive and Apparent Energy	Received/Delivered; Net and absolute
	Demand Values*
	Current average	Present, Last, Predicted, Peak, and Peak
		Date Time
	Active power	Present, Last, Predicted, Peak, and Peak
		Date Time
	Reactive power	Present, Last, Predicted, Peak, and Peak
		Date Time
	Apparent power	Present, Last, Predicted, Peak, and Peak
		Date Time
	Demand calculation (Sliding, fixed and rolling block, thermal	
	methods)
	Synchronization of the measurement window to input,	
	communication command or internal clock
	Settable Demand intervals	

Other Measurements*

I/O timer

Operating timer

Load timer

Alarm counters and alarm logs









Power Quality Measurements

	THD, thd (Total Harmonic Distortion) I, V L-N, V L-L per phase	I, V L-N, V L-L
	TDD (Total Demand Distortion)	
	Individual harmonics (odds)	31st
	Data Recording
	Min/max of instantaneous values, plus phase identification*	
	Alarms with 1s timestamping*	
		Up to two fixed parameters (e.g., kWh and
	Data logging	kVAh) with configurable interval and duration
		(e.g., 2 parameters for 60 days at 15 minutes
		interval)
	Memory capacity	256 kB
	Min/max log	
	Maintenance, alarm and event logs	
	Inputs/Outputs/Relays
	Digital inputs	2
	Digital outputs	2
	Form A Relay outputs	2
	Timestamp resolution in seconds	1
	Whetting voltage	

NOTE: *Stored in non-volatile memory

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Technical Specifications

	Electrical Characteristics
	Type of measurement: True rms on three-phase	64 samples per cycle
	(3P, 3P + N), zero blind
	Measurement accuracy

	IEC 61557-12 1	PMD/[SD|SS]/K70/0.5
	Active Energy 2	Class 0.5S as per IEC 62053-22
	Reactive Energy 2	Class 2S as per IEC 62053-23
	Active Power	Class 0.5 as per IEC 61557-12 1
	Reactive Power	Class 2 as per IEC 61557-12 1
	Apparent Power	Class 0.5 as per IEC 61557-12 1
	Current, Phase	Class 0.5 as per IEC 61557-12 1
	Voltage, L-N	Class 0.5 as per IEC 61557-12 1
	Frequency	Class 0.05 as per IEC 61557-12 1
	Power Factor	Class 0.5 as per IEC 61557-12 1
	Voltage Harmonics	Class 5 as per IEC 61557-12 1
	Voltage THD/thd	Class 5 as per IEC 61557-12 1
	Current Harmonics	Class 5 as per IEC 61557-12 1
	Current THD/thd	Class 5 as per IEC 61557-12 1
	MID Directive (2004/22/EC)	Annex B and Annex D (PM5331 and PM5341)
		Class C
	Input-voltage (up to 1.0 MV AC max, with voltage transformer)
		UL: 20-347 V L-N/35-600 V L-L
	Nominal Measured Voltage range	IEC: 20-400 V L-N/35-690 V L-L
		(absolute range 35 V L-L to 760 V L-L)
	Impedance	5 M Ω
	F nom	50/60 Hz
	Input-current (configurable for 1 or 5 A secondary CTs)
	I nom	5 A
	Measured Amps with over range and Crest Factor	Starting current: 5mA
		Operating range: 50mA to 8.5A
	Withstand	Continuous 20 A,10s/hr 50 A, 1s/hr 500 A
	Impedance	< 0.3 mΩ
	F nom	50/60 Hz
	Burden	<0.026VA at 8.5A
	Frequency measurement
	Measurement range	45 to 65 Hz
	AC control power
	Operating range	100 - 277 V AC L-N / 415 V L-L +/-10%
		CAT III 300V class per IEC 61010
	Burden	<5 W,11 VA at 415V L-L
	Frequency	45 to 65 Hz
		80 mS typical at 120V AC and maximum burden.
	Ride-through time	100 mS typical at 230 V AC and maximum burden
		100 mS typical at 415 V AC and maximum burden
	DC control power
	Operating range	125-250 V DC ±20%
	Burden	<4 W at 250 V DC
	Ride-through time	50 mS typical at 125 V DC and maximum burden
	Outputs
	Mechanical
	Max output frequency	0.5 Hz maximum (1 second ON /
		1 second OFF - minimum times)
		250 V AC at 8.0 Amps, 25 k cycles, resistive
	Switching current	30 V DC at 2.0 Amps, 75 k cycles, resistive
		30 V DC at 5.0 Amps,12.5 k cycles, resistive
	Isolation	2.5 kV rms
	Digital outputs
	Max load voltage	40 V DC
	Max load current	20 mA
	On Resistance	50 Ω max

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

		from 1 to 9,999,999 pulses per k_h (k_h = kWh,
	Meter constant	kVARh or kVAh depending on the energy
		parameter selected)
	Pulse width for Digital Output	50% duty cycle
	Pulse frequency for Digital Output	25 Hz max.
	Leakage current	0.03 micro Amps
	Isolation	5 kV rms
	Optical outputs
	Pulse width (LED)	200 s
	Pulse frequency	50 Hz. max.
	Meter constant	from 1 to 9,999,999 pulses per k_h
	Status Inputs
	ON Voltage	18.5 to 36 V DC
	OFF Voltage	0 to 4 V DC
	Input Resistance	110 k Ω
	Maximum Frequency	2 Hz (T ON min = T OFF min = 250 ms)
	Response Time	20 ms
	Opto Isolation	5 kV rms
	Whetting output	24 V DC/ 8mA max
	Input Burden	2 mA @ 24 V DC
	Mechanical Characteristics
	Product weight	430 g
	IP degree of protection (IEC 60529)	IP52 front display, IP30 meter body
	Dimensions W x H x D [protrusion from cabinet]	96 x 96 x 72mm (depth of meter from housing
		mounting flange) [13mm]
	Mounting position	Vertical
	Panel thickness	6 mm maximum
	Environmental Characteristics
	Operating temperature
	Meter	-25 °C to +70 °C
	Display (Display functions to -25º with reduced	-25 °C to +70 °C
	performance)
	Storage temp.	-40 °C to +85 °C
	Humidity range	5 to 95 % RH at 50 °C (non-condensing)
	Pollution degree	2
	Altitude	2000 m CAT III / 3000 m CAT II
	For indoor use only
	Electromagnetic Compatibility 3
	Electrostatic discharge	IEC 61000-4-2
	Immunity to radiated fields	IEC 61000-4-3
	Immunity to fast transients	IEC 61000-4-4
	Immunity to surge	IEC 61000-4-5
	Conducted immunity 150kHz to 80MHz	IEC 61000-4-6
	Immunity to magnetic fields	IEC 61000-4-8
	Immunity to voltage dips	IEC 61000-4-11
	Radiated emissions	FCC part 15, EN 55022 Class B
	Conducted emissions	FCC part 15, EN 55022 Class B
	Safety
	Europe	CE, as per IEC 61010-1 (3rd Edition), IEC 62052-
		11 & IEC61557-121
	U.S. and Canada	cULus as per UL61010-1 (3rd Edition)
		CAN/CSA-C22.2 No. 61010-1 (3rd Edition)
	Measurement category (Voltage and Current inputs)	CAT III up to 400 V L-N / 690 V L-L
	Dielectric	As per IEC/UL 61010-1 (3rd Edition)
	Protective Class	II, Double insulated for user accessible parts
	Communication
		2-Wire, 9600,19200 or 38400 baud, Parity - Even,
	RS-485 port Modbus RTU, Modbus ASCII (7 or 8 bit), JBUS	Odd, None, 1 stop bit if parity Odd or Even, 2 stop
		bits if None; (Optional)
	Ethernet port: 10/100 Mbps; Modbus TCP/IP	1 (Optional)
	Firmware and language file update	Meter firmware update via the communication
		ports

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PowerLogic™ PM5300 series user guide		Chapter 3—Hardware Reference
	Isolation	2.5 kVrms, double insulated
	Human Machine Interface
	Display type	Monochrome Graphics LCD
	Resolution	128 x 128
	Backlight	White LED
	Viewable area (W x H)	67 x 62.5 mm
	Keypad	4-button
	Indicator Heartbeat / Comm activity	Green LED
	Energy pulse output / Active alarm indication (configurable)	Optical, amber LED
	Wavelength	590 to 635 nm
	Maximum pulse rate	2.5 kHz

1For firmware version 1.1.1 and higher

2For 1A nominal CT when I > 0.15A

3Tests are conducted as per IEC 61557-12 (IEC 61326-1), 62052-11 and EN50470

Before you begin

Carefully read and follow the safety precautions before working with the meter.

Safety precautions

Installation, wiring, testing and service must be performed in accordance with all local and national electrical codes.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH

•Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E in the USA or applicable local standards.

•Turn off all power supplying this device before working on it.

•Always use a properly rated voltage sensing device to confirm that all power is off.

•Do not exceed the device’s ratings for maximum limits.

•Always use grounded external CTs for current inputs.

Failure to follow these instructions will result in death or serious injury.

1.Turn off all power supplying this device before working on it.

2.Always use a properly rated voltage sensing device to confirm that all power is off.

Dimension

Figure 3–1: Dimension

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Meter mounting

Mounting the PM5300

			78.5mm
		12.8 mm	72.00mm
96.00mm	90	.00°	90.6mm	107.4mm
	.	90
	00°
	96.00mm

This section describes how to mount the meter.

The meter is designed to be mounted inside a 1/4-DIN panel cutout.

1.Inspect the gasket (installed around the perimeter of the front display) and make sure it is secured properly and not damaged.

2. Insert the meter through the mounting hole.

	+0.8
	-	0.0
	92.0
		mm

8	.mm
.	0
+0	-0
	0
	.
	92

3.Line up the tabs of the retainer clips with the slots on either side of the meter. While holding the retainers at a slight angle, push the retainers in and forward to position them in place. In situations where the spacing between meters is tight, use a flat-head

screwdriver with a long, narrow shaft to help secure the clips.

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

4.Push the middle of the clip assembly to lock the retainer in place and secure the meter.

CLICK

CLICK

Meter wiring

For wiring instructions and safety precautions, see the meter installation sheet that was shipped with your meter, or download a copy at www.schneider-electric.com.

•Wire connections to the meter’s voltage inputs, control power, digital outputs, digital (status) inputs and RS-485 communications are terminated using the supplied pluggable wire connectors.

•When wiring the meter’s current inputs, terminate the wire ends with ring or split-ring crimp connectors.

Use the meter installation sheet when wiring the meter.

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

(CAT II)

UL: CAT III

100-277VLN/415VLL ± 10%

250V/8A

RESISTIVE

20-347VLN/35-600VLL

40V

MAX

24V

30V/5A

IEC: CAT III

50/60 ± 5 Hz < 11VA

20mA

MAX

36V

MAX

8mA MAX

NO

NO

20-400VLN/35-690VLL

125-250V ± 20%

< 4W

RELAY1 RELAY2

V1 V2 V3 VN

L1 L2

Modbus TCP/IP

					(30)
					Link
I	I I	I	I	I	10/100
Modbus	$ $120$
RS-485
			0 V		Modbus
		D0 = Rx-, Tx-
					RS-485
		D1 = Rx+, Tx+

Serial No.	Description			Specification
				• Wire size: 0.33 - 3.31 mm2 (22 - 12 AWG)
	Relay (Relay1, Relay2)			• Wire strip length: 0.24 in (6 mm)
				• Torque: 0.5 - 0.6 N·m (4.4 - 5.3 in·lb)
				• Screw driver type: M3
				• Wire size: 0.82 - 3.31 mm2 (18 - 12 AWG)
	Voltage Inputs (V1, V2, V3, VN)			• Wire strip length: 0.28 in (7 mm)
				• Torque: 0.5 - 0.6 N·m (4.4 - 5.3 in·lb)
				• Screw driver type: M3
				• Wire size: 0.82 - 3.31 mm2 (18 - 12 AWG)
	Control Power (L1, L2)			• Wire strip length: 0.28 in (7 mm)
				• Torque: 0.5 - 0.6 N·m (4.4 - 5.3 in·lb)
				• Screw driver type: M3
				• Wire size: 0.33 - 3.31 mm2 (22 - 12 AWG)
	Digital Output / Status Input (D1+,			• Wire strip length: 0.24 in (6 mm)
	D2+, S1+, S2+, -/C, +)			• Torque: 0.5 - 0.6 N·m (4.4 - 5.3 in·lb)
				• Screw driver type: M2
				• Wire size: 0.82 - 3.31 mm2 (18 - 12 AWG)
	Current Inputs			• Wire strip length:0.28 in (7 mm)
	(I1+, I1-, I2+, I2-, I3+, I3-)			• Torque: 0.9 - 1.0 N·m (8.0 - 9.0 in·lb)
				• Screw driver type: PH1
	Ethernet			RJ-45
				• Wire size: 0.33 - 3.31 mm2 (22 - 12 AWG)
	Modbus RS-485 (+,-,		,C)	• Wire strip length: 0.24 in (6 mm)
				• Torque: 0.5 - 0.6 N·m (4.4 - 5.3 in·lb)
				• Screw driver type: M3

20	© 2014 Schneider Electric All Rights Reserved

PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Recommended cables

	Communication	Make	Part code	Description
	RS-485	Belden	3105A	Multi-Conductor - EIA Industrial RS-485 PLTC/CM
			3106A	Multi-Conductor - EIA Industrial RS-485 PLTC/CM
			DC6PCSRJ01-GY	DIGILINK Patch Cord CAT at 6 SFTP Gray 1m
	Ethernet	Schneider Electric	DC6PCSRJ02-GY	DIGILINK Patch Cord CAT 6 SFTP Gray 2m
			DC6PCSRJ03-GY	DIGILINK Patch Cord CAT 6 SFTP Gray 3m
			DCECASTP4P3X	DIGILINK Solid Cable CAT 5e, 4 pair, SFTP-305m

NOTE: According to Blondel's theorem, in an N wire system a minimum of N-1 measuring elements are required for correct measurement.

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide

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Wiring Diagrams

1PH

1PH2WLN

1PH2WLL

1PH3WLL with N

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

+

-

+ -

+ -

+ -

+ -

+ -

V1 V2 V3 VN

+ -

+ -

+

-

V1 V2 V3 VN

(

(I1I1) ) ( (I2I2) ) ( (I3I3) )

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

+ + - - + + - - + + - -

+ -

+ -

+

-

A	B	A	B	A		B
		A	B	A		B
L	+	L1	+	L1	+
N			+	L2	+ +	+
		L2		L1
		N		N
				L2N

3PH3W

1CT *

3CT

2CT

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

+

-

+ -

+

-

V1 V2 V3 VN

+( I1-) +( I2-)

+( I3-)

+ -

+ -

+ -

+ -

+

-

+

-

V1 V2 V3 VN

( I1 )

( I2 )

(

A

B

+ -

+ -

+

A

B

A

B

B

L1

+

A

B

L1

+

L1

+

+

L2

+

L

L2

L2

+

N

+

L3

L

+

L3

L3

2VT, 1CT *

2VT, 3CT

2VT, 2CT

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

+

-

+ -

+

-

+ -

+

-

+

-

+ -

+ -

+ -

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

+

-

+

-

+

-

A	B		A	B		A	B
						A	B
C			C			C
L1	+	L1	+		L1	C	+
	+
L2	+	L2		+	L2		+
L3		L3			L1
					L3
					L2

3PH4W

3CT

2CT *

1CT *

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

+

-

+

-

+

-

+

-

+ -

+

-

+

-

+ -

+

-

A

B

A

B

A

B

+

L1

+

L1

+

L1

L2

L2

+

L2

+

L3

L3

+

L3

N

N

N

3VT, 2CT *

3VT, 1CT *

3VT, 3CT

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

V1 V2 V3 VN

( I1 )

( I2 )

( I3 )

+

-

+ -

+

-

+

-

+ -

+

-

+

-

+

-

+

-

A

B

A

B

A

B

C					C		C
L1	+			L1	+	L1	+
L2		+		L2		L2
					+
L3			+	L3		L3
N				N		N

22	© 2014 Schneider Electric All Rights Reserved

PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Symbol Description

500 mA fused disconnect / circuit breaker (not supplied)

Shorting block (not supplied)

PT primary fuses and disconnect switch (not supplied)

*Indicates wiring for a balanced system

NOTE:

•Clearly label the device’s disconnect circuit mechanism and install it within easy reach of the operator.

•The fuses / circuit breakers must be rated for the installation voltage and sized for the available fault current.

•Fuse for neutral terminal is required if the source neutral connection is not grounded.

	Potential	Current Transformer Voltage disconnect switch
	Transformer

IEC

ANSI

Power system

This section outlines typical requirements for wiring the voltage and current inputs of the meter to the electrical power system.

For wiring instructions and safety precautions, see the meter installation sheet that was shipped with your meter, or download a copy at www.schneider-electric.com.

Direct connect voltage limits

You can connect the meter’s voltage inputs directly to the phase voltage lines of the power system if the power system’s line-to-line or line-to-neutral voltages do not exceed the meter’s direct connect maximum voltage limits. The meter's voltage measurement inputs are rated by the manufacturer for up to 400 V L-N / 690 V L-L. However, the maximum voltage allowed for direct connection may be lower, depending on the local electrical codes and regulations. In US and Canada the maximum voltage on the meter voltage measurement inputs may not exceed 347 V L-N / 600 V L-L.

If your system voltage is greater than the specified direct connect maximum voltage, you must use VTs (voltage transformers) to step down the voltages.

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide

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Power system setup parameters

Power system description		Direct connect maximum		# of VTs
—
	Symbol
				(if required)
Meter setting		UL	IEC

	Single-phase 2-wire line-to-neutral
	—	347 V L-N	400 V L-N	1 VT
	1PH2W LN
	Single-phase 2-wire line-to-line
	—	600 V L-L	600 V L-L	1VT
	1PH2W LL
	Single-phase 3-wire line-to-line with
	neutral	347 V L-N /	400 V L-N /	2VT
	—
		600 V L-L	690 V L-L
	1PH3W LL with N
	3-phase 3-wire Delta ungrounded
	—	600 V L-L	600 V L-L	2 VT
	3PH3W Dlt Ungnd
	3-phase 3-wire Delta corner
	grounded	600 V L-L	600 V L-L	2 VT
	—
	3PH3W Dlt Crnr Gnd
	3-phase 3-wire Wye ungrounded
	—	600 V L-L	600 V L-L	2 VT
	3PH3W Wye Ungnd
	3-phase 3-wire Wye grounded
	—	600 V L-L	600 V L-L	2 VT
	3PH3W Wye Gnd
	3-phase 3-wire Wye resistance-
	grounded	600 V L-L	600 V L-L	2 VT
	—
	3PH3W Wye Res Gnd
	3-phase 4-wire open Delta center-	240 V L-N /	240 V L-N /
	tapped
	—	415 V L-N /	415 V L-N /	3 VT
		480 V L-L	480 V L-L
	3PH4W Opn Dlt Ctr Tp
		N

24	© 2014 Schneider Electric All Rights Reserved

PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Power system setup parameters (continued)

	Power system description	Direct connect maximum		# of VTs
	—	Symbol
				(if required)
	Meter setting	UL	IEC
	3-phase 4-wire Delta center-tapped	240 V L-N /	240 V L-N /
	—
		415 V L-N /	415 V L-N /	3 VT
	3PH4W Dlt Ctr Tp	480 V L-L	480 V L-L

N

	3-phase 4-wire ungrounded Wye		347 V L-N /	347 V L-N /
	—				3 VT or 2 VT
			600 V L-L	600 V L-L
	3PH4W Wye Ungnd
	3-phase 4-wire grounded Wye		347 V L-N /	400 V L-N /
	—				3 VT or 2 VT
		N	600 V L-L	690 V L-L
	3PH4W Wye Gnd
	3-phase 4-wire resistance-grounded
	Wye		347 V L-N /	347 V L-N /	3 VT or 2 VT
	—	N	600 V L-L	600 V L-L
	3PH4W Wye Res Gnd

Voltage and current input wiring

For wiring instructions and safety precautions, see the meter installation sheet that was shipped with your meter, or download a copy at www.schneider-electric.com.

Voltage input protection

The meter’s voltage inputs must be wired to fuses/breakers and a disconnect switch. If using a voltage transformer (VT), both primary and secondary sides of the VT must be wired to fuses/breakers and disconnect switches.

•Clearly label the device’s disconnect circuit mechanism and install it within easy reach of the operator.

•The fuses / circuit breakers must be rated for the installation voltage and sized for the available fault current.

•Fuse for neutral terminal is required if the source neutral connection is not grounded.

See the meter installation sheet for fuse ratings.

Current input protection

For all connected current inputs, use a CT shorting block to short-circuit the secondary leads of the CTs before removing the current input connections to the meter.

NOTE: Ground any unused current inputs.

© 2014 Schneider Electric All Rights Reserved

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Balanced system considerations

In situations where you are monitoring a balanced 3-phase load, you may choose to connect only one or two CTs on the phase(s) you want to measure, and then configure the meter so it calculates the current on the unconnected current input(s).

NOTE: For a balanced 4-wire Wye system, the meter’s calculations assume that there is no current flowing through the neutral conductor.

Balanced 3-phase Wye system with 2 CTs

The current for the unconnected current input is calculated so that the vector sum for all three phase currents equal zero.

Balanced 3-phase Wye or Delta system with 1 CT

The currents for the unconnected current inputs are calculated so that their magnitude and phase angle are identical and equally distributed, and the vector sum for all three phase currents equal zero.

NOTE: You must always use 3 CTs for 3-phase 4-wire center-tapped Delta or center-tapped open Delta systems.

Control power wiring

For wiring instructions and safety precautions, see the meter installation sheet that was shipped with your meter, or download a copy at www.schneider-electric.com.

The meter can be powered from an AC or DC power source.

•L1 and L2 are non-polarized. If using an AC power supply with neutral, connect neutral to the meter’s L2 terminal.

•Always use a fuse on L1. Fuse L2 when connecting an ungrounded neutral to the control power.

•If using a control power transformer, fuse both primary and secondary sides of the transformer.

•The fuses / circuit breakers must be rated for the installation voltage and sized for the available fault current.

Communications

This section provides additional information about the communications ports and topologies supported by the meter. You must wire and configure the RS-485 port or the Ethernet port in order to communicate with the meter.

Serial communications

The meter supports serial communications through the RS-485 port. Up to 32 devices can be connected on a single RS-485 bus.

In an RS-485 network, there is one master device, typically an Ethernet to RS-485 gateway. It provides the means for RS-485 communications with multiple slave devices (for example, meters). For applications that require only one dedicated computer to

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

communicate with the slave devices, an RS-232 to RS-485 converter can be used as the master device.

RS-485 wiring

Connect the devices on the RS-485 bus in a point-to-point configuration, with the (+) and (-) terminals from one device connected to the corresponding (+) and (-) terminals on the next device.

RS-485 wiring

C

- +

120 Ω

Master	Slaves
C
-	D0	(-)
+	D1	(+)
	120 Ω

RS-485 cable

Use a shielded 1.5 twisted pair or 2 twisted pair RS-485 cable to wire the devices. Use one twisted pair to connect the (+) and (-) terminals, and use the other insulated wire to connect the C terminals.

RS-485 terminals

C Common. This provides the voltage reference (zero volts) for the data plus and data minus signals.

Shield. Connect the bare wire to this terminal to help suppress signal noise that may be present. Ground the shield wiring at one end only (either at the master or the last slave device, but not both).

-Data minus. This transmits/receives the inverting data signals.

+Data plus. This transmits/receives the non-inverting data signal.

RS-485 maximum cable length

The total distance for devices connected on an RS-485 bus should not exceed 1200 m (4000 ft).

RS-485 network configuration

After you have wired the RS-485 port and powered up the meter, you must configure the serial communications port in order to communicate with the meter.

Each device on the same RS-485 communications bus must have a unique address and all connected devices must be set to the same protocol, baud rate, and parity (data format).

NOTE: To communicate with the meter using ION Setup, you must set the parity to “None” for all devices in the RS-485 network.

For meters that do not have a display, you must first wire and configure each one separately before connecting these meters to the same RS-485 bus.

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide

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Related topics

•To configure RS-485 communications, see “Setting up serial communications” on page 36.

Ethernet communications

The meter uses Modbus TCP protocol to communicate at data speeds up to 100 Mbps through its Ethernet communications port.

Use a shielded Ethernet cable to connect the meter’s Ethernet port. Ground terminal is not available on meter, shield should be connected to Ground at the other end. Ethernet connection source should be installed in a location that minimizes the overall Ethernet cable routing length.

Ethernet wiring

EthernetETHERNET

SwitchSWITCH/ hub/ HUB

Ethernet	Ethernet
ETHERNET	ETHERNET

Ethernet configuration

To communicate with the meter through Ethernet, all devices must have a unique IP address and be set to the same subnet mask and gateway.

•To configure Ethernet communications, see “Setting up Ethernet communications” on page 37.

Digital outputs

The meter is equipped with two digital output ports (D1, D2). You can configure the digital outputs for use in the following applications:

•switching applications, for example, to provide on/off control signals for switching capacitor banks, generators, and other external devices and equipment

•demand synchronization applications, where the meter provides pulse signals to the input of another meter to control its demand period

•energy pulsing applications, where a receiving device determines energy usage by counting the k_h pulses (k_h = kWh, kVARh or kVAh depending on the energy parameter selected) coming from the meter’s digital output port

The digital outputs can handle voltages less than 40 V DC. For higher voltage applications, use an external relay in the switching circuit.

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Digital output connections

D1	D2	S1	S2	-/C	+
(60)	(62)	(40)	(42)	(57)	(56)
< 20mA		< 20mA
LOAD	LOAD
< 40Vdc		< 40Vdc

Related topics

•See “Digital output applications” on page 52 for digital output use and configuration details.

Status inputs

The meter is equipped with two status input ports (S1 and S2). You can configure the status inputs for use in status monitoring applications.

The meter’s status inputs require an external voltage source to detect the status input’s on/off state. The meter detects an ON state if the external voltage appearing at the status input is within its operating range.

The external voltage can be derived from either the whetting output provided by the meter or by a voltage source up to 36 V DC external to the meter.

Status input connections

D1	D2	S1	S2	-/C	+
(60)	(62)	(40)	(42)	(57)	(56)

Relay outputs

The meter is equipped with two Form A mechanical relay output ports (Relay 1 and Relay 2). Relay outputs can be configured to be used switching applications, for example, to provide on/off control signals for switching capacitor banks, generators, and other external devices and equipment.

© 2014 Schneider Electric All Rights Reserved

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PowerLogic™ PM5300 series user guide

Chapter 3—Hardware Reference

Relay output connections

		NO NO
		RELAY 1 RELAY 2
		(70)(71)(73)(74)
*		LOAD
30 Vdc, 5A	~	LOAD
250 Vac, 8A Cos =1
250 Vac, 6A Cos =0.4	=

* The overcurrent protective device must be rated for the short-circuit current at the connection point.

30	© 2014 Schneider Electric All Rights Reserved