Schneider Electric METSEPM3255 PM3255 measuring device Modbus with memory content_copy

PowerLogic PM3255 universal DIN mount meter with a backlit LCD display (128 x 96 pixels). The meter offers class 0.5s accuracy according to IEC 62053-22 and 32 samples per cycle. The meter measures energy, active and reactive power, voltage, current, frequency, power factor, apparent power, total harmonic distortion and up to the 15th harmonic. With 4 quadrant energy measurement. The meter operates on a 50Hz or 60Hz network and accepts a supply voltage of 100 to 277VAC, 173 to 480VAC and 100 to 300VDC. The rated current for this meter is 1A or 5A and supports single-phase, single-phase and neutral or three-phase configurations. The direct measurement range is 50 to 570VAC, with an external voltage transformer 570 to 999000VAC. The measuring voltage range between phases is 80 to 570 VAC at 45 to 65 Hz. The measuring range between phase and neutral is 50 to 330 VAC at 45 to 65 Hz. The communication protocol is Modbus RTU and ASCII 2 wires with RS485 connection. Support for two digital inputs and two digital outputs. The meter provides 512kB memory for event recording with up to 15 alarms with current and energy consumption logs. The product dimensions are as follows: width 90 mm, depth 70 mm, height 95 mm and product weight 260 g.

Complementary
Power quality analysis	up to the 15th harmonic
Device application	Multi-tariff; Power monitoring; Sub billing
Type of measurement	Active and reactive power; Apparent power; Current; Voltage; Energy; Power factor; Frequency; Total current harmonic distortion THD (I); Total voltage harmonic distortion THD (U)
supply voltage	100...277 V AC 45...65 Hz; 173...480 V AC 45...65 Hz; 100...300 V DC
Network frequency	60 Hz; 50 Hz
[In] rated current	5 A; 1 A
type of network	3P; 3P + N; 1P + N
Power consumption in VA	5 VA
Display type	Backlit LCD
Display resolution	128 x 96 pixels
Sampling rate	32 samples/cycle
Measurement current	0.02…1.2 A; 0.05…6 A
Analogue input type	Current 0...5 A; Current 0...1 A
Measurement voltage	50…330 V AC 45...65 Hz direct; 50…330 V AC 45...65 Hz phase to neutral; 80…570 V AC 45...65 Hz direct; 80…570 V AC 45...65 Hz phase to phase; 570…999000 V AC 45...65 Hz with external VT
Frequency measurement range	45…65 Hz
Number of inputs	2 digital 0...4 mA 11...40 V DC
Measurement accuracy	Current 0.3 % 0.5...6 A; Current 0.5 % 0.1...1.2 A; Voltage 0.3 % 50...330 V; Voltage 0.3 % 80...570 V
Accuracy class	Class 0.5S active energy conforming to IEC 62053-22; Class 1 active energy conforming to IEC 62053-21; Class 2 reactive energy conforming to IEC 62053-23; Class C active energy conforming to EN 50470-3
Number of outputs	2 digital (static)
Information displayed	Tariff (4)
Communication port protocol	Modbus at 9.6...38.4 kbauds
Communication port support	RS485
Data recording	Energy consumption logs; 15 alarms; Power logs; Time stamping; Min/max of instantaneous values
Memory capacity	512 KB
Mounting mode	Clip-on
Mounting support	DIN rail
Standards	BS EN 61557-12; IEC 61557-12; EN 61557-12; BS EN 61326-1; IEC 61326-1; EN 61326-1; BS EN 62052-11; IEC 62052-11; EN 62052-11; BS EN 62053-21; IEC 62053-21; EN 62053-21; BS EN 62053-22; IEC 62053-22; EN 62052-22; BS EN 62053-23; IEC 62053-23; EN 62052-23; BS EN 61010-1; EN 61010-1; IEC 61010-1; UL 61010-1; BS EN 61010-2-30; IEC 61010-2-30; EN 61010-2-30; UL 61010-2-30; ANSI C12.20
Product certifications	CE conforming to IEC 61010-1 (safety); CE conforming to EN 61557-12 (power monitor); CE conforming to EN/IEC 61326-1 (EMC); UKCA conforming to BS EN 61010-1 (safety); UKCA conforming to BS EN 61557-12 (power monitor); UKCA conforming to BS EN 61326-1 (EMC); CULus conforming to EN 61010-1 (safety); CULus conforming to UL 61010-1 (safety); EAC (sub-meter); RCM
Width	90 mm
Depth	70 mm
Height	95 mm
Net weight	0.26 kg
Market segment	Small commercial; Residential
Contractual warranty
Warranty (in months)	18
Environment
Electromagnetic compatibility	Electrostatic discharge level 4 conforming to IEC 61000-4-2; Susceptibility to electromagnetic fields level 3 conforming to IEC 61000-4-3; Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4; Surge immunity test level 4 conforming to IEC 61000-4-5; Conducted RF disturbances level 3 conforming to IEC 61000-4-6; Magnetic field at power frequency - test level: 0.5 mT conforming to IEC 61000-4-8; Conducted and radiated emissions class B conforming to EN 55022
Overvoltage category	III
IP degree of protection	IP40 front panel: conforming to IEC 60529; IP20 body: conforming to IEC 60529
Relative humidity	5…95 % at 50 °C
Pollution degree	2
Ambient air temperature for operation	-25…70 °C
Ambient air temperature for storage	-40…85 °C
Operating altitude	< 3000 m
Compatibility code	PM3255
Logistical informations
Country of origin	CN
Main
Range	PowerLogic
Product name	PowerLogic PM3000
Product or component type	Power meter
Device short name	PM3255
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	9.400 cm
Package 1 Width	13.900 cm
Package 1 Length	14.000 cm
Package 1 Weight	422.000 g
Unit Type of Package 2	S03
Number of Units in Package 2	16
Package 2 Height	30.000 cm
Package 2 Width	30.000 cm
Package 2 Length	40.000 cm
Package 2 Weight	7.036 kg
Unit Type of Package 3	P12
Number of Units in Package 3	384
Package 3 Height	95.000 cm
Package 3 Width	80.000 cm
Package 3 Length	120.000 cm
Package 3 Weight	177.864 kg

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