IRM READER Critical Asset Monitoring

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Features

  • 12 SAW (passive)Temperature sensors
  • 4 Partial Discharge air interfaces
  • 8 Humidity sensors
  • Industry-standard Modbus RTU communications
  • Type tested for electrical power asset installations

 

Applications

  • Medium Voltage Switchgear
  • Bus Ducts
  • Ring Main Units
  • Rectifier Stacks
  • Generator Circuit Breakers
  • Transformers
  • Motor Control Center (MCC)

 

Specification

Operating Frequency 425 to 442 MHz
SAW Sensors 1 to 12
Redundancy Model Up to 4 redundant antennas
RF Transmit Power Pulsed, -6 to + 10 dBm
RF Receive Sensitivity -86 dBm
RF Receive Frequency Stability ± 700 Hz
RF Interrogation Distance Up to 1.75 m with Mast and 2.5 m with TPD air interface
RF Interrogation Time ≤ 160 mSec