PMC-53M-A Digital Multifunction Meter

SKU:
$220.00 USD

Sub-Model: PMC-53M-A-5925XAE

PMC-53M-A-5925XAE
PMC-53M-A-5925XAE
PMC-53M-A-5925BAE

Main Documents

Catalogue English Datasheet Ordering Guide User Manual

Description

PMC-53M-A Digital Multifunction Meter


Device Introduction
  • PMC-53M-A Digital Multifunction Meter is CET’s latest offer for the lowcost digital power/energy metering market. Housed in a standard DIN form factor measuring 96x96x88mm, it is perfectly suited for industrial, commercial and utility applications.
  • The PMC-53M-A features quality construction, multifunction true RMS measurements and a large, backlit, 7-segmant LCD. Compliance with the IEC 62053-22 Class 0.5S Standard, it is a cost effective replacement for analog instrumentation that is capable of displaying 3-phase measurements at once. It optionally provides four Digital Inputs for status monitoring, two Relay Outputs for control and alarm applications. The standard RS-485 port and Modbus RTU protocol support makes the PMC-53M-A a smart metering component of an intelligent, multifunction monitoring solution for any Energy Management System.

Product Highlight
  • IEC62053-22 Class 0.5S
  • DIN96 (92x92mm Cutout)
  • Backlit B&W LCD Display
  • Harmonics, Demands, Max/Min Log, Setpoint Alarms and Event Log
  • Modbus RTU,1xRS-485
  • Optional 4xDI, 2xDO

Typical Application
  • Industrial, Commercial and Utility Substation Metering
  • Building, Factory and Process Automation
  • Sub-metering and Cost Allocation
  • Energy Management and Power Quality Monitoring

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PMC-D726M DIN72 3-Ø Digital Multifunction Meter

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PMC-S963-E Intelligent Multifunction Meter

Related Solutions

Specification

Technical Specification

Voltage Inputs(V1,V2,V3,VN)
Standard Un
400ULN/690ULL
Range
10V to 1.2Un
Overload
1.2xUn continuous, 2xUn for 1 s
Burden
<0.02VA/phase
Measurement Category
CAT III up to 600ULL
Frequency
45-65Hz
Current Inputs(I11,I12,I21,I22,I31,I32)
Standard
5A (5A/1A Auto-Scaling)
Range
0.1% to 200%In
Starting Current
0.1% of In
Overload
2xIn continuous, 20xIn for 1 s
Measurement Category
CAT III up to 600ULL
Burden
<0.15VA per phase
Power Supply(L+,N-)
Standard
95-250VAC/DC,±10%,47-440Hz
Burden
<2W
Overvoltage Category
CAT III up to 300VLN
Digital Inputs(DI1,DI2,DI3,DI4,DIC)
Type
Dry contact,24VDC internally wetted
Sampling
1000Hz
Hysteresis
1ms minimum
Digital Outputs(DO11,DO12,DO21,DO22)
Type
Form A Mechanical Relay
Loading
5A@250VAC or 30VDC
Load Type
Resistive
Installation Torque
Current Inputs
12 Ib-in(1.3N.m)
Power Supply,Voltage Inputs,RS-485 and I/O
5 Ib-in(0.5N.m)
Environmental Conditions
Operating Temp.
-25 °C to + 70°C
Storage Temp.
-40 °C to + 85°C
Humidity
5% to 95% non-condensing
Atmospheric Pressure
70 kPa to 106 kPa
Altitude
<2000m
Pollution Degree
2
Location/Mounting
For indoor use only
Mechanical Characteristics
Panel Cutout
92x92mm(3.62”x3.62”)
Unit Dimensions
96x96x88mm
IP Rating
IP65
Communications
Protocol
Modbus RTU
RS-485 Port
1
Features Summary
Display (Backlit)
B&W(Backlit)
Type of Measurement
ULN per Phase &Avg.
ULL per Phase&Avg.
Current per Phase &Avg.
Neutral Current (Calc.)
Frequency
kW per Phase & Total
kvar per Phase & Total
kVA per Phase& Total
PF per Phase& Total
kWh lmport/Export
kvarh Import/Export
kVAh Total
Power Quality
THD Voltage & Current
TOHD Voltage & Current
TEHD Voltage & Current
2nd-31st Harmonics
K-Factor
Voltage/Current Unbalance
Battery-backed Real-time Clock
√
Demands
Present , Predicted Demands and Max.Demands for This Month & Last Month
Multi-Tariff TOU capability
Two TOU schedules, each providing:
12 Seasons
90 Holidays
20 Daily Profiles, each with 12 Periods in 15-minute interval
8 Tariffs
Diagnostics
√
Setpoints
9 Setpoints
Logs
Max./Min.Log
This month & Last Month
SOE Log
100 entries

Accuracy

Parameters
Accuracy
Resolution
Voltage
±0.2% Reading + 0.05% F.S.
0.001V
Current
±0.2% Reading + 0.05% F.S.
0.001A
kW,kvar,kVA
±0.5% Reading + 0.05% F.S.
0.001kx
kWh,kVAh
IEC 62053-22 Class 0.5S
0.01kXh
kvarh
IEC 62053-23 Class 2
0.01kvarh
PF
±0.5%
0.001
Frequency
±0.02Hz
0.01Hz
THD
IEC 61000-4-7 Class B
0.001%
K-Factor
IEC 61000-4-7 Class B
0.001
Phase Angle
±1°
0.1°

Standards of Compliance

Safety Requirements
CE LVD 2014/35/EU
EN 61010-1: 2010
EN 61010-2-030: 2010
cULusListed
EN61010-2-030:2010
UL61010-1,Ed.3
CAN/CSAC22.2NO.61010-1-12,Ed.3
UL61010-2-030,Ed.2
CSAC22.2NO.61010-2-030:18,Ed.2
UL61010-2-030,Ed.2
CSAC22.2NO.61010-2-201Ed.2
Electrical Safety in Low Voltage Distribution Systems up to 1000Vac and 1500Vdc
IEC 61557-12:2018(PMD)
Insulation
AC Voltage: 2.5kV@1 minute
Insulation Resistance: >100MΩ
Impulse Voltage: 6kV,1.2/50µs
IEC 62052-11: 2003
IEC 62053-22: 2003
Electromagnetic Compatibility CE EMC Directive 2014/30/EU(EN 61326:2013)
Immunity Tests
Electrostatic Discharge
EN 61000-4-2:2009
Radiated Fields
EN 61000-4-3:2006+A1:2008+A2:2010
Fast Transients
EN 61000-4-4:2012
Surges
EN 61000-4-5:2014+A1:2017
Conducted Disturbances
EN 61000-4-6:2014
Magnetic Fields
EN 61000-4-8:2010
Voltage Dips and Interruptions
EN 61000-4-11:2004+A1:2017
Ring Waves
EN 61000-4-12:2017
Emission Tests
Limits and Methods of Measurement of Electromagnetic Disturbance Characteristics of Industrial,Scientific and Medical(ISM) Radio-Frequency Equipment
EN 55011:2016
Electromagnetic Compatibility of Multimedia Equipment - Emission Requirements
EN 55032:2015
Limits for Harmonic Current Emissions for Equipment with Rated Current≤16A
EN 61000-3-2:2014
Limitation of Voltage Fluctuations and Flicker in Low-Voltage Supply Systems for Equipment with Rated Current≤16A
EN 61000-3-3:2013
Emission Standard for Industrial Environments
EN 61000-6-4:2007+A1:2011
Mechanical Tests
Spring Hammer Test
IEC 62052-11:2003
Vibration Test
IEC 62052-11:2003
Shock Test
IEC 62052-11:2003

Wiring Mode

Wiring Mode
3P4W
3-Phase 4-Wire (3P4W) Wye Direct Connection with 3CTs
3-Phase 4-Wire (3P4W) Wye with 3PTs and 3CTs or 4CTs
3P3W
3-Phase 3-Wire (3P3W) Direct Delta Connection With 3CTs
3-Phase 3-Wire (3P3W) Direct Delta Connection with 2CTs
3-Phase 3-Wire (3P3W) Delta with 2PTs and 3CTs
3-Phase 3-Wire (3P3W) Delta with 2PTs and 2CTs
1P3W
1-Phase 3-Wire (1P3W) Direct Connection with 2CTs
1P2W L-N
1-Phase 2-Wire, Uln (1P2W-Uln) Direct Connection with 1CT
1P2W L-L
1-Phase 2-Wire, Ull (1P2W-Ull) Direct Connection with 1CT