The PowerLogic ION8600 meter is available in three different models:

ION8600C: power and energy metering, event and min/max logging, 32-channel historical logging, dip/swell monitoring, harmonics (to 31st) and symmetrical component measurement, setpoints, digital and analogue I/O, and Internet-enabled multi-port communications.
ION8600B: adds expanded 320-channel historical logging, harmonics to 63rd, Modbus master capability.
ION8600A: adds expanded 800-channel historical logging, harmonics to 127th, waveform capture, fast transient detection, and power quality compliance monitoring.

Characteristics (some features are optional):

ANSI socket or switchboard mount, customisable LCD display
3-phase, 4-quadrant metering, class 0.2 accuracy (IEC, ANSI)
Voltage, current, power, frequency, power factor, demand, energy, and time-of-use metering
Instrument transformer correction, transformer/line loss compensation
Power quality compliance monitoring (IEEE 519/1159, EN50160, IEC 61000-4-7/4-15)
256 samples/cycle waveform capture, transient capture (78/65 μs @ 50/60 Hz), dip/swell monitoring, harmonics measurement (up to 63rd), symmetrical components, percent uptime ("number of nines")
Sequence-of-events, coincident minimum/maximum, historical trends, and high-speed snapshot recording, 1 ms resolution timestamping, GPS time synchronisation
4 analogue outputs, 11 digital status/counter inputs, 12 digital control/pulse outputs
25 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
Protocols: Modbus RTU slave/master, Modbus TCPslave/master, 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 logs

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