Brush Condition Monitoring (BCM) Technical Specifications

Related Products:

EBMA-001, EBMA-002, EBMK-100, EBMK-101, EZBA-001

Related Documents:

EZDP-2058

Type:

Installation

Keywords/Labels:

system controller, BHS

Summary:

Technical specifications for the System Controller and BHS

Brush Condition Monitoring (BCM) Technical Specifications

Primary Controller Technical Specifications

  • USB 2.0

  • Touchscreen interface

  • Optional secondary display

  • 2.4 GHz RF interface

  • Operating Temperature -20 to 70˚C (-4 to 158˚F)

  • Communication to plant control room has three interface options:

    • Modbus TCP over Ethernet

    • Modbus RTU over RS-232

    • NI InsightCMTM over Ethernet

  • AC Main Power in:

    • Input voltage: 110 - 240 Vac, 60Hz

    • Input power: 250W Max

  • Enclosure is NEMA 4X rated when closed

BHS Technical Specifications

  • Operating Temperature: 0 to 105˚C (32 to 221˚F)

  • Battery powered from Lithium metal primary cells

  • LED lights on sensors to provide visual feedback for operators

  • Push button activation on each sensor

  • 2.4 GHz RF transceiver

  • IP6X dustproof

Data from Primary Controller

Most Recent Recorded Values (Local)

Configurable Brush Health Alerts (Local)

Historical Data Trending (Output to Historian)

  • Usable Brush Length (%)

  • Brush Vibration (Mils Displacement, Pk-to-Pk)

  • Brush Length Warnings

  • High Vibration

  • Wear Rate

  • Usable Brush Length

  • Vibration

  • Ambient Temperature at Brush Health Sensor (BHS)

  • BHS Battery Life

  • System Status

  • System Date/Time

See Modbus Interface for more information.

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