Schneider-Electric
A9MEM2055

Range: Acti9

Product name: Acti9 iEM2000

Device short name: iEM2055

Product or component type: Energy meter

Market segment: Buildings small building cost management: billing: panelboard; Buildings medium building cost management: billing: panelboard; Buildings large building cost management: billing: panelboard; Buildings multi-site cost management: billing: panelboard; Data center cost management: billing: panelboard; Healthcare cost management: billing: panelboard; Industry cost management: billing: panelboard; Buildings small building cost management: cost allocation: panelboard; Buildings medium building cost management: cost allocation: panelboard; Buildings large building cost management: cost allocation: panelboard; Buildings multi-site cost management: cost allocation: panelboard; Data center cost management: cost allocation: panelboard; Healthcare cost management: cost allocation: panelboard; Industry cost management: cost allocation: panelboard

Poles description: 1P + N

Type of measurement: Active and reactive energy; Active and reactive power; Power factor; Current; Voltage; Frequency; Apparent power

Metering type: Active, reactive, apparent energy (signed, four quadrant)

Device application: Sub billing; Multi-tariff

Accuracy class: Class 1 active energy conforming to IEC 62053-21; Class B active energy conforming to EN 50470-3; Class 2 reactive energy conforming to IEC 62053-23

Analogue input type: Direct input

Max current: 45 A

[Ib] basic current: 5 A

[In] rated current: 45 A

Rated voltage: 230 V - 15...10 %

Network frequency: 50 Hz

Frequency measurement range: 45…55 Hz

Technology type: Electronic

Display type: LCD display

Sampling rate: 32 samples/cycle

Measurement current: 0.25…45 A

Display digits: 6

Maximum value measured: 9999.99 kWh; 99999.9 kWh

Information displayed: Tariff (2)

Communication port protocol: Modbus RTU at 1200...9600 bit/s even/odd or none

Communication port support: Screw terminals: RS485

Local signalling: Red LED: metering and activity 0.01, 0.1, 1, 10, 100, 1000, 2000 or 10000 p/kWh

Number of inputs: 0

Number of outputs: 1 pulse energy monitoring:

impulse duration: 11.2...32 ms

[Us] rated supply voltage: 195...253 V AC 50 Hz

Maximum power consumption in VA: 10 VA at 240 V AC

Maximum power consumption in W: 2 W

[Uimp] rated impulse withstand voltage: 6 kV 1.2/50 µs

Mounting mode: Clip-on

mounting support: DIN rail

Connections - terminals: Power circuit: tunnel type terminals (bottom) 1 8…10 mm² cable(s) ; Power circuit: tunnel type terminals (top) 1 8…10 mm² cable(s) ; Pulse output: screw clamp terminals (top) 1 2.5 mm² cable(s) ; Communication: screw clamp terminals (bottom) 1 2.5 mm² cable(s)

Tightening torque: Power circuit: 0.35 N.m flat screwdriver 2.2 mm; Pulse output: 0.1 N.m flat screwdriver 1.3 mm; Communication: 0.1 N.m flat screwdriver 1.3 mm

Wire stripping length: Power circuit: 7.5 mm; Pulse output: 7 mm; Communication: 7 mm

Standards: IEC 62053-21; IEC 62053-23; EN 50470-3

Product certifications: MID conforming to EN 50470-3; CE conforming to EN 50470-3; CE

Compatibility code: IEM2055

IP degree of protection: IP51 front panel: conforming to IEC 60529; IP20 casing:

Ambient air temperature for operation: -25…55 °C

Ambient air temperature for storage: -30…70 °C

Operating altitude: < 2000 m

Relative humidity: 0…75 % at 55 °C

Colour: White

9 mm pitches: 2

Width: 17.5 mm

height: 90 mm

Depth: 63 mm

Unit Type of Package 1: PCE

Number of Units in Package 1: 1

Package 1 Height: 6.600 cm

Package 1 Width: 2.000 cm

Package 1 Length: 10.000 cm

Package 1 Weight: 90.000 g

Unit Type of Package 2: BB1

Number of Units in Package 2: 10

Package 2 Height: 7.800 cm

Package 2 Width: 10.800 cm

Package 2 Length: 22.000 cm

Package 2 Weight: 900.000 g

Unit Type of Package 3: S03

Number of Units in Package 3: 60

Package 3 Height: 30 cm

Package 3 Width: 30 cm

Package 3 Length: 40 cm

Package 3 Weight: 5.400 kg

REACh Regulation: Free of Substances of Very High Concern above the threshold

REACh free of SVHC: Yes

EU RoHS Directive: Compliant

Mercury free: Yes

China RoHS Regulation: X

RoHS exemption information: Yes

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins