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Pulsar - Model dBi Modbus -Intelligent Transducer
The dBi Modbus (dBi-M) series of transducers are the ultimate, low-power, ultrasonic level sensors that benefit from Modbus communication. The series features Pulsar Measurement’s world-leading DATEM echo processing power for accurate and reliable measurement in the most challenging applications, with a suitable measurement range of 125 mm to 15 m (4.9 in to 49.2 ft).
dBi-M allows users to transmit measurement and calibration data digitally between the sensor and PLC, SCADA, or data logger. Integrating the dBi-M into your existing network is easy and cost-effective.
This series of intelligent transducers have a reduced whole life cost and IP68 design enables the unit to be fully submerged, perfect for applications where flooding or surcharging can occur. The dBi-M can be connected to a variety of external wireless telemetry devices featuring open protocol Modbus communications. The ultra-low dBi-M power consumption will give you the longest deployment time possible, giving you data insights longer while reducing the need to maintain your data collection system. The dBi-M is a greener solution to remote network monitoring and discharge point monitoring.
- Self-contained
- Two-wire
- Solids or Liquids applications
- DATEM digital echo processing
- Various Mounting Options
- ATEX Zone 0 and 20 standard
- Use standard programming tools or Pulsar's dedicated PC system
- Measurement Range: 125 mm to 15 m (4.9 in to 49.2 ft)
- Sensor Body Material: Valox 357 PBT
- Mounting Connection: BSP or 1 in NPT
- Operating Temperature: -40 °C to +80 °C (-40 °F to +176 °F)
- Input Voltage Range: 5-15 V DC
- Output: RS485 Modbus
- Current Consumption: Average 16 mA
- Boot-Time: 1 second for the first measurement
- Communication Protocol: Modbus RTU
- Materials: PVDF for dBi-M6 and dBi-M10
- Accessories: Submergence Shield for dBi-M3, dBi-M6, dBi-M10, and dBi-M15; Foam Face for dBi-M10 and dBi-M15
- Mounting: Front thread / PVDF for dBi-M3, dBi-M6, and dBi-M10; Flanged DIN / ANSI for dBi-M6, dBi-M10, and dBi-M15; Sanitary Flange for dBi-M3, dBi-M6, and dBi-M10
- Cable: Point connector fitted to the cable