EasyLogic PM2120 - Power & Energy meter - up to 15th H - LED - RS485 - class 1 - METSEPM2120
This device is a panel mount or flush mount power meter with a 96mm by 96mm bezel size having 3 rows of bright red 4 digits 14.2 mm height LED display.
The meter measures active energy as per accuracy class Class 1.0 complying to IEC 62053-21 standard with sampling rate of 64 samples per cycle.
Able to measures all three vectors of power and energy such as Active, Apparent & Reactive beside Voltages, Current, Frequency and Power Factor.
Plus the total Harmonic Distortion and Individual harmonics up to 15th Harmonic order.
The meter will function in either 50Hz or 60Hz network frequency and accepts universal control power voltages ranging from 44 to 300 V Line to Neutral AC or DC voltages.
Rated current for this meter is either 1A or 5A input.
it supports up to 13 different types of wiring schemes under Single Phase, Two Phase or Three Phase configuration types.
The range of measurement voltage between Phases is 35 to 480 V Line to Line AC at 45 to 65 Hz while it is 20 to 277 V between Line and Neutral.
It is having RS485 communication port over Modbus RTU protocol.
Product dimensions are as follows: width 3.78 in (96 mm), depth 2.16 in (54 mm), height 3.78 in (96 mm) and product weight 10.58 oz (300 g).
| Attribute | Value |
|---|---|
| SKU | METSEPM2120 |
| product certifications | EAC, CE conforming to IEC 61010-1, cULus conforming to UL 61010-1, cULus conforming to CSA C22.2 No 61010-1, RCM, C-Tick |
| relative humidity | 5-95 % at 50-50 °C |
| ambient air temperature for storage | -25-70 °C |
| overvoltage category | III |
| pollution degree | 2 |
| ambient air temperature for operation | -10-60 °C |
| display digits | 12 digit(s) - 14.2 mm in height |
| product or component type | Meter & Manajemen Energi |
| net weight | 300 g |
| mounting mode | clip-on |
| device short name | PM2120 |
| range | Power Meter |
| product name | EasyLogic PM2100 |
| [Us] rated supply voltage | 44...277 V AC 45...65 Hz +/- 10 %, 44...277 V DC +/- 10 % |
| electromagnetic compatibility | electrostatic discharge conforming to IEC 61000-4-2, electrical fast transient/burst immunity test conforming to IEC 61000-4-4, surge immunity test conforming to IEC 61000-4-5, conducted RF disturbances conforming to IEC 61000-4-6, magnetic field at power frequency conforming to IEC 61000-4-8, voltage dips and interruptions immunity test conforming to IEC 61000-4-11, radiated radio-frequency electromagnetic field immunity test conforming to IEC 61000-4-3, emission tests conforming to FCC part 15 class A |
| type of measurement | apparent power min/max, total, active and reactive power min/max, total, current min/max, avg, voltage min/max, avg, frequency min/max, avg, total current harmonic distortion THD (I) per phase, total voltage harmonic distortion THD (U) per phase, power factor min/max, avg, apparent energy total, active and reactive energy total |
| analogue input type | current (impedance <= 0.3 mOhm), voltage (impedance > 5 MOhm) |
| measurement category | category III 480-480 V, category II 480-600 V |
| service life | 7 year(s) |
| refresh time | configurable from 1 to 60 min |
| mounting position | vertical |
| network frequency | 50 Hz, 60 Hz |
| connections - terminals | current transformer: screw connection (bottom) 6, voltage inputs: screw connection (top) 4 |
| height | 96 mm |
| mounting support | framework |
| compatibility code | PM2120 |
| width | 96 mm |
| depth | 76.09 mm total:, 61.64 mm embedded: |
| operating altitude | <= 2000 m |
| IP degree of protection | IP54 front: conforming to IEC 60529, IP30 body: conforming to IEC 60529 |
| [In] rated current | 1 A, 5 A |
| device application | sub billing, power monitoring |
| control type | 3 x button |
| local signalling | red LED: output signal 1...9999000 pulse/ k_h (kWh, kVAh, kVARh), green LED: module operation and integrated communication |
| material | polycarbonate |
| provided equipment | 1 x installation guide |
| flame retardance | V-0 conforming to UL 94 |
| measurement voltage | 35-480 V AC 50/60 Hz between phases, 20-277 V AC 50/60 Hz between phase and neutral, 480-999000 V AC 50/60 Hz with external VT |
| display type | 7 segments LED |
| maximum power consumption in VA | 6 VA at 277 V AC |
| function available | real time clock |
| electrical insulation class | double insulation, class II |
| measurement current | 5-6000 mA |
| frequency measurement range | 45-65 Hz |
| communication port support | screw terminal block: RS485 |
| power quality analysis | total harmonic distortion, up to the 15th harmonic |
| sampling rate | 64 samples/cycle |
| maximum power consumption in W | 3.3 W (power lines (AC)), 2 W at 277 V (power lines (DC)) |
| number of outputs | 0 |
| communication port protocol | Modbus RTU at 4800 bps, 9600 bps, 19200 bps, 38.4 Kbps even/odd or none - 2 wires, insulation 2500 V |
| communication service | remote monitoring |
| number of inputs | 0 |
| tamperproof of settings | protected by access code |
| messages display capacity | 3 fields of 4 characters |
| information displayed | demand current (past value), demand current (present value), demand power (past value), demand power (present value), voltage, current, frequency, energy consumption, harmonic distortion, power factor, active power, apparent power, reactive power, unbalanced in % |
| measurement accuracy | apparent power +/- 1 %, active energy +/- 1 %, reactive energy +/- 1 %, active power +/- 1 %, voltage +/- 0.5 %, power factor +/- 0.01, current +/- 0.5 %, frequency +/- 0.05 % |
| data recording | time stamping, min/max for 8 parameters |
| cybersecurity | enable/disable communication ports |
| display colour | red |
| metering type | current I, I1, I2, I3, peak demand power PM, QM, SM, active, reactive, apparent energy (signed, four quadrant), peak demand currents, active power P, P1, P2, P3, calculated neutral current, voltage U, U21, U32, U13, V, V1, V2, V3, unbalance current, reactive power Q, Q1, Q2, Q3, demand power P, Q, S, apparent power S, S1, S2, S3 |
| accuracy class | class 1 active energy conforming to IEC 62053-21, class 1 reactive energy conforming to IEC 62053-24, class 5 harmonic distorsion (I THD & U THD) |