The Acti 9 iEM3000 energy meter (IEM3255) belongs to the Acti 9 series and offers the following technical specifications:
- Type: energy meter
- Poles: 3P, 3P + N, 1P + N
- Measurements: active and reactive power/energy, voltage, current
- Application: indirect metering, sub-metering, multiple zones
- Active energy classes: 0.5S according to IEC 62053-22, 0.5S according to IEC 61557-12, C according to EN 50470-3
- Input: external current transformer 1 A or 5 A
- Rated current: 5 A, 1 A
- Rated voltage: 100...277 V, 173...480 V
- Frequency: 60 Hz, 50 Hz
- Technology: electronic, LCD display
- Sampling rate: 32 samples/cycle
- Measurement current: 1 mA...32767 A
- Maximum measurable value: 99999999 MWh
- Billing input: 4 tariffs
- Modbus RTU: 9.6, 19.2, and 38.4 kbaud, full/parity or no parity RS485 with screw terminal
- Indicators: green power LED, yellow accuracy LED, overload alarm, yellow Modbus communication LED
- Input: 1 digital input 0...5 V/11...40 V, 24 V DC
- Output: 1 digital (static), 5...40 V DC
- Mounting: snap-in on DIN rail
- Terminals: current circuit with screw terminals 6 mm², voltage circuit 2.5 mm²
- Overvoltage category: III
- Standards: IEC 62053-22, UL 61010-1, IEC 61036, IEC 61010, IEC 61557-12, IEC 62053-23
- Certifications: UL, EAC (sub-meter), CE - IEC 61010 (safety), CE - IEC 61326-1 (EMC), CULus - ANSI C12.20 (sub-meter), MID - EN 62052 (sub-meter), RCM - NMI M 6-1 (sub-meter), MID - EN 50470-3 (sub-meter), CE - EN 61557-12 (power monitor), CULus - UL 61010 (safety)
- Protection IP: IP20 (body) according to IEC 60529, IP40 (front panel) according to IEC 60529
- Pollution degree: 2
- Relative humidity: 5...95% at 50°C
- Operating temperature: -25...60°C (NMI), -25...60°C (IEC), -25...55°C (MID)
- Storage temperature: -40...85°C
- Dimensions: width: 90 mm, height: 95 mm, depth: 69 mm
- Color: white
Specifications
- Type
- Kilowatt meter
- Display Type
- Digital
- Installation Type
- Rail
- Number of Phases
- Single-phase
- Maximum Current
- 5 A
Smart Features
- Connectivity
- Modbus
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.