The Precision Digital PDW30 gives you a simple, straightforward way to get an analog, discrete, or Modbus® signal from where you have it to where you need it. It's a point-to-point wireless bridge packaged in a rugged, weather-tight housing that is designed to meet the demands of industrial installations.
The PDW30 is simple to order, simple to configure, and easy to trust with your application. Guaranteed ranges assure it will work with your application or you can send it back - no questions asked. A wireless survey tool is available for those installations that require a site survey for longer distances, making it easy to verify the setup will work the first time.
The primary unit accepts an analog, discrete, or Modbus® input and wirelessly broadcasts it to the secondary unit. The secondary unit then recreates that signal at its location. Just put the units in the field wherever you have a process signal and 24 VDC power.
Fixed or remote antenna modules as well as a wide range of accessories are available, including mounting kits, antenna-related accessories, and repeaters. The antenna may be directly attached or remotely located. High gain directional antennas are also offered.
• Signal Wire Replacement in a Rugged, Industrial Housing
• Inputs and Outputs on Both Field Units
• Simple to Order, Configure, & Install
• 1 Mile Line-of-Sight Outdoor, 500 Ft Indoor Range
• Inputs: Analog (4-20 mA, 0-10 V, 0-5 V, 1-5 V), Digital, and RS-485 Modbus Communications
• Outputs: Analog (4-20 mA), Digital, and RS-485 Modbus® Communications
• Remote or Attached Antenna
• Repeaters and Directional Antennas Available
• Flanges for Wall or Pipe Mounting
• Software Available for Even Easier Setup
• NEMA 4X, IP68 Enclosure
|Display||32-character dual-line alphanumeric dot matrix LCD display with backlight (4.68mm x 2.21mm characters)|
|Display Orientation||Display may be mounted at 180° from default orientation|
|Network ID||Field selectable: 0 - 99
|Programming Methods||Four programming buttons (behind glass) or PC with PDW Manager software.|
|Recalibration||All inputs and outputs are calibrated at the factory. Recalibration is recommended at least every 12 months.|
|Process/ Digital I/O Display||Press the display button once to display the present analog input and output. Press the display button again to display digital I/O states.|
|Password||A programmable password restricts modification of programmed settings.|
|Power||12-28 VDC, 5 W max|
|Non-Volatile Memory||All programmed settings are stored in non-volatile memory for a minimum of ten years if power is lost.|
|Environmental||Operating temperature range: -40 to 65°C (display inoperable < -20 °C); Storage temperature range: -40 to 85°C; Relative humidity: 0 to 90% non-condensing|
|Connections||Removable screw terminal blocks accept 16 to 30 AWG wire.
|Enclosure||Cast aluminum with glass window, 0.30% max copper content, corrosion resistant powder coating, color: blue. NEMA 4X/IP68. Two ˝" NPT threaded conduit openings. One ˝" NPT stainless steel conduit plug with 10 mm hex key fitting installed.|
|Mounting||May be mounted directly to conduit. Two mounting holes for 1.5" pipe or wall mounting. See Mounting Dimensions on page 29 for mounting space requirements.|
|Signal Connector Tightening Torque||2.5 lb-in (0.28 Nm)|
|Shipping Dimensions||17" x 14" x 9" (43.2 cm x 35.6 cm x 22.9 cm) (L x W X H)|
|Shipping Weight||5 lbs. (2.27 kg)|
|Warranty||3 years parts & labor|