Wireless XYR5000 Wireless Solutions

XYR5000 Analogue Input Transmitter

XYR5000Analogueinput

The WI550 Analog Input Field Transmitter is part of the XYR 5000 family of wireless products. It is used to add wireless capabilities to new or existing analog transmitters, such as pressure, temperature, level, flow meters, pH meters, or any device that has voltage (0 – 10 V) or current (4 – 20 mA) outputs. The Smart Response Manager allows the transmitter to adapt to changing process conditions, allowing greater visibility to process variation. Smart Response Manager allows the user to set thresholds which, when exceeded, cause the transmitter to adjust sampling and data transmission rates. Optional discrete inputs are available for

  • Monitoring process variables
  • Discrete monitoring at the base radio.

The transmitter combines a high resolution signal conditioner, with a Radio Frequency (RF) transceiver that communicates in a digital protocol, using Frequency Hopping Spread Spectrum (FHSS). FHSS ensures data integrity by continually switching the carrier wave over a wide range of frequencies. Power is supplied by a C size 3.6 V lithium battery, with an expected lifetime of up to five years.

Features

  • There are four models of Analog Input Transmitters:
    • WI551 : Dual Analog Input Interface (4-20 mA) with Omni Directional Antenna
    • WI552 : Dual Analog Input Interface (0-10 V) with Omni Directional Antenna
    • WI551 : Dual Analog Input Interface (4-20 mA) with Yagi Antenna
    • WI552 : Dual Analog Input Interface (0-10 V) with Yagi Antenna
  • The dual analog input transmitter comes in current (4-20 mA) or voltage (0-10 V) packages, each accepting up to two inputs.
  • Performance:
    • Accuracy (linearity and hysteresis) : ±0.1% of full scale reading at Reference Conditions (24 deg. C, 75 deg. F).
    • Ambient Temperature Effect : ±0.01% of reading per deg. C.
    • Resolution : 24-bit A/D converter.
  • Integrated LCD display with membrane switch buttons for local configuration.
  • LCD display is 7-digit (alternating) high contrast, anti-reflective monochrome.