PDW Accessories & Modifications

PDW
Precision Digital’s PDW wireless products give you a simple, straightforward way to get analog, discrete, or Modbus® signals from where you have them to where you need them. Our wireless solutions range in complexity from simple point-to-point for wire replacement, to large-scale point-to-multipoint for connecting up to 32 individual field locations to a central base station. Wireless installations may be expanded or improved using an array of base station modules, additional wireless field units, and repeater units. The wireless survey tool kit can provide you with an accurate representation of wireless signal strength throughout your facility before you perform the installation.

PDW Accessories & Modifications

  • The PDA10 is a wireless surveying tool kit which is intended to be used in conjunction with PDW30 or PDW90 wireless products. The surveying tool kit comes with two units: a handheld unit and a target unit. Use the pair prior to wireless system installation to demonstrate signal strength throughout the facility or between intended installation locations. The handheld unit may be used standalone after installation in order to determine received signal strength from all of the devices in order to determine new field unit locations or to troubleshoot connectivity issues.

  • The PDWA6963-SS provides a convenient way to mount one PDW30 primary/secondary, PDWR repeater, or PDW90 field unit to a horizontal or vertical 1.5" or 2" pipe such that the antenna is not right on top of the metal pipe. The mounting kit is made from stainless steel and includes all necessary hardware to mount the PDW Field Unit to the pipe.
  • The PDWA3100 extension cables are used to extend the distance between the Yagi Antenna and the PDW30 or PDW90 wireless units. The extension cables come in 20-foot and 40-foot lengths and include an antenna coupler to connect the PDW wireless device to the antenna extension cable, coax seal tape, and a 3/4" NPT cable gland.

    PDWA3120-N or PDWA3140-N
  • The PDWA3900 Yagi antennas are made to work with point-to-point and point to multi-point applications.

    These high gain antennas are ideal to use with Precision Digital's PDW series because they give you the flexibility of installing the antenna exactly where you need to bridge your point-to-point or point to multi-point wireless process signals while keeping the PDW unit in a convenient location for monitoring.

    Each Yagi antenna is factory tuned on a network analyzer for best power match and lowest VSWR, offering the best possible performance.

    The PDWA3900 also comes complete with a mounting kit that includes stainless steel hardware.

    Extension cable accessories are available to extend the distance between the Yagi antenna and the PDW30 or PDW90 wireless units. See Ordering Information for details.

    PDWA3900-6Y-N