ION7550/7650 Schneider Electric PowerLogic meter

High performance meters for utility networks, mains or critical loads on HV/LV networks

The PowerLogic ION7550 and ION7650 each have a different feature set:

ION7550: revenue-class power and energy metering, event and min/max logging, historical logging (up to 800 channels), expandable memory, sag/swell monitoring, harmonics measurement, waveform capture at 256 samples/cycle, setpoints, digital and analog I/O, and Internet-enabled multi-port communications
ION7650: adds symmetrical components measurement, fast transient detection, waveform capture at 1024 samples/cycle, and power quality compliance monitoring.

ION7550/7650 Characteristics (some features are optional):

Panel-mount, large customizable LCD display, available without display
Multilingual support for English, French, Spanish and Russian. 12/24 hour clock support in multiple date/time formats.
3-phase, 4-quadrant metering, class 0.2 accuracy (IEC, ANSI)
Voltage, current, neutral and ground current, power, frequency, power factor, demand, energy, and time-of-use metering
Instrument transformer correction, transformer/line loss compensation
IEC 61000-4-30 class A, IEEE 519/1159, EN50160, IEC 61000-4-7/4-15 power quality compliance monitoring
Up to four dedicated simultaneous IEC 61850 client connections through the Ethernet port. IEC 61850 is the Ethernet-based protocol designed for electrical substations.
Convention settings enable you to set certain parameters to either IEEE or IEC conventions. These settings affect the front panel display and harmonics calculations.
1024 samples/cycle waveform capture, transient capture (20 μs @ 50 Hz), sag/swell monitoring, harmonics measurement (up to 63rd), symmetrical components

Disturbance direction detection to indicate whether a disturbance originated upstream or downstream from the meter
Setpoint learning to automatically learn what constitutes a sag, swell, transient or high and low setpoint
Sequence-of-events, coincident minimum/maximum, historical trends, and high-speed snapshot recording, 1 ms resolution timestamping, GPS time synchronization
4 analog inputs, 4 analog outputs, 16 digital status/counter inputs, 7 digital control/pulse outputs
65 setpoints for alarms and control, 1/2 cycle response, multi-condition, call out on alarm
5 communication ports: Ethernet, modem, RS-232/485, RS-485, front panel optical
100Base–TX and 100Base–FX for faster Ethernet communication
Protocols: Modbus RTU slave/master, Modbus TCP, DNP 3.0, MV-90
Ethernet and modem gateways to 31 devices on RS-485 port
On-board web server, email for alarms and data

The PowerLogic ION7650/ION7550 meters help you:

reduce energy and operations costs
improve power quality, reliability and uptime
optimize equipment use for optimal management of your electrical installation and greater productivity.