Protect your equipment from voltage faults and communicate via Modbus TCP!

This industry-leading technology makes data available for continuous monitoring, real-time alerts, and intelligent troubleshooting of voltage systems.

Real-time data improves decision making within modern control systems. This affordable IoT solution is advantageous in automation applications requiring protection of valuable three-phase equipment that is part of a connected control system.

The Macromatic Smart PC Series:

  • Provides real-time status and measurement data via Modbus TCP.
  • Protects equipment from damage due to phase loss, phase reversal, phase unbalance, undervoltage and overvoltage.
  • Detects single phasing, high, low and unbalanced voltages regardless of any regenerative voltages.
  • Provides more accurate sensing with True RMS voltage measurement.

A universal monitored voltage range of 190 to 600V AC covers more global applications. Knobs allow adjustment of the undervoltage trip point, trip delay, restart delay, unbalance trip point, and selection of Line-to-Line system voltage. Full fault indication on front face makes troubleshooting easy.

A 60 mm wide enclosure meets IEC Standards and mounts on 35 mm DIN-rail or on a panel with two screws inserted through extended clips on the back of the enclosure.

Pluggable terminal blocks on both the input and output side allow for easy initial wiring and replacement, without having to remove any wires.

Just Published White Paper!

Learn how you can protect your equipment and make better decisions in smart-connected control systems using phase monitor relays with Modbus TCP communication.

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Be among the first 50 to download and qualify for a drawing to win a $100 Gift Card. Everyone also qualifies for subsequent Gift Card drawings.

The industry-leading PC Series Three-Phase Monitor Relay is a smart solution to protect your valuable equipment in a smart connected control system! 

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Using Smart Devices for Better Decision Making in Modern Control Systems

Just Published White Paper!

Be among the first 50 to download this white paper and qualify for a drawing to win a $100 Gift Card. Everyone also qualifies for subseqent Gift Card drawings.