The PM820 is a Power Meter that offers high-performance measurement capabilities needed to monitor an electrical installation in a compact 96 x 96mm unit. It offers custom on-board logging and individual current and voltage harmonic readings and an incremental choice of custom logging and power quality analysis capabilities. It mounts using two clips, with no tools required and offers billing (energy and demand), maintenance, alarm and customizable data logs, all stored in non-volatile memory. It offers five channels for demand metering of water, air, gas, electricity or steam utilities (WAGES) through the pulse counting capabilities of the digital inputs. Pulses from multiple inputs can be summed through a single channel. Power meter include an RS-485 port supporting Modbus protocol (ASCII and RTU).
Mfr Part Number: PM820
Brand: Square D
Alt Part Number: PM820
Type: Power Meter
Square D PM820 PowerLogic Series-800 4-Digit 415VC Power Meter
Compact, modularly flexible for feeders or critical loads
Suitable for HV and LV networks
RS485 Modbus communication port (ASCII and RTU) and Ethernet Modbus TCP/IP (optional)
Digital Input, Digital Output
GPS date and time synchronization through one of digital inputs
Extensive and non-volatile on-board memory
Custom alarming with time stamping
*Product descriptions, images, and part numbers are subject to change and may not accurately reflect manufacturer product alterations. For the latest and most precise information, kindly refer to the manufacturer's website and use the item's manufacturer part number.
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