

Multifunctional 3-Phase Smart Meter
· True RMS, volts, amps, power, power factor, neutral current, voltage and current unbalance, frequency
· Ampere/Volt demand meter
· 25, 50, 60 and 400 Hz measurements
· 128 samples per cycle
Billing/TOU Energy Meter
· Accuracy Class 0.5S
· Four-quadrant active and reactive energy poly-phase static meter
· Three-phase total and per phase energy measurements; active, reactive and apparent energy counters
· Time-of-Use, 4 totalization and tariff energy/demand registers x 8 tariffs, 4 seasons x 4 types of days, 8 tariff changes per day
· One–time easy programmable tariff calendar schedule
· Automatic daily energy and maximum demand profile log for total and tariff registers
Harmonic Analyzer
· Voltage and current THD, TDD and K-Factor, up to 40th order harmonic
· Voltage and current harmonic spectrum and angles
Real-time Waveform Capture (via PC)
· Real-time “scope mode” waveform monitoring capability
· Simultaneous 6-channel 8-cycle waveform capture at a rate of 64 samples per cycle
Programmable Logical Controller
· Embedded programmable controller
· 16 control set points; programmable thresholds and delays
· Relay output control
· 1-cycle response time
Event and Data Recording
· Non-volatile memory for long-term event and data recording for at least 90 days history storage capabilities
· Event recorder for logging internal diagnostic events and setup changes
· Two data recorders; programmable data logs on a periodic basis; automatic daily energy and maximum demand profile log
Display
· Easy to read 2 x 16 Characters LCD display, adjustable update time
· Auto-scroll option with adjustable page exposition time; auto-return to a default page
Real-time Clock
· Backup for 260 days
Inputs/Outputs
· Built-in 2 Digital Inputs and 1 form A solid state digital output
· Optional module 4 Digital Inputs and 2 digital outputs (Solid State or Electro Mechanical)
· Optional module 4 Analog Outputs
Communications
· Standard 2-wire RS-485 communication port
· Built-in IR communication port
· Optional multipurpose RS-232/422/485 port
· Optional 10/100Base T port
· Optional PROFIBUS port
· Optional RF module (available in certain regions only)
· Optional GPRS modem
Communication protocols
· Modbus RTU
· Modbus ASCII
· DNP 3.0
· IEC 60870-5-101, -104
Meter Security
· 3 levels Password security for protecting meter setups and accumulated data from unauthorized changes
Upgradeable Firmware
· Easy upgrading device firmware through a serial or Ethernet port.
Software Support
· Includes comprehensive Power Analysis Software (PAS) for configuration and data acquisition
· Optional eXpertpower™ client for communicating with the SATEC proprietary eXpertpower™ Internet services
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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