
Multi-Functional 3-Phase Power Meter
· Voltage, current (including neutral current), power, energy, power factor, frequency, voltage/current unbalance
· Current range up to 200% (120% for 100A model)
Revenue Meter
· Exceeds accuracy class 0.5S
Real Time Clock
· Built-in clock and calendar functions
· 2 year battery backup
Alarm and Control Functions
· 16 programmable set points
· 4 counters
Power Supply
· Self powered plus auxiliary multi-purpose AC/DC power supply (85-265V AC, 88-290V DC)
· Special versions (12, 24-48V DC)
Communication protocols
· Modbus RTU
· ASCII
· DNP 3.0
· Modbus/TCP
· DNP3/TCP
Mounting
· DIN Rail sealable connection
Plug-In Modules
The EM132-133 modular approach enables users to assemble a system that meets their specific needs.
Dimensions (HxWxD):
Small form: 2.8×1.8×1.3" / 72×46×34 mm
Large form: 3.7×3×1.7" / 95×77×45 mm
1) Second Communication port - Small Form
· Ethernet (TCP/IP) · PROFIBUS · RS232/422/485 · GPRS |
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2) Analog Outputs - Small Form
4 analog outputs, selection of ranges upon order: · ±1mA · 0-20mA · 0-1mA · 4-20mA · 0-3mA · ±3mA · 0-5mA · ±5mA |
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3) Digital I/O - Small Form
· 4 Digital Inputs (Dry Contact) / 2 Relay Outputs 250V / 5A AC · 4 Digital Inputs (Dry Contact) / 2 SSR Outputs 250V / 0.1A AC · 4 Digital Inputs (Dry contact) with RTC battery backup for TOU |
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4) Digital I/O - Large Form · 12 Digital Inputs (Dry Contact or 250VDC) · 4 Relay Outputs 250V/5A AC · Optional selection of Ethernet, RS-485 or Profibus |
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