The Input Box (DIB) consists of a wireless monitoring module using the most advanced 2.4 HGz 802.15.4 communications protocols.  It has 3 digital dry contact inputs and one analog input (future option).  The DIB is a non-routing sleepy device.

The DIB is housed in an IP65 industrial box (IP66 for non-ATEX) and external antenna.  It is powered by four 1/2 AA batteries type Tadiran TL4902 that power the unit for more than 8 years assuming not more than 10 input changes per hour.  Whenever one of the inputs changes state, the DIB reports the state of the three dry contact inputs and the timing between the dry contact events.
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Agency Approvals

  • ATEX
  • IEEE

Environmental Protection

  • IP65
  • IP66

Operating Temperature

  • -40° to 80° C (-40° to 176° F)

Sensitivity

  • 2 mV

Power Requirement

  • Lithium Batteries

Resistance

  • 1,000 Ohms

Input Signal

  • Dry Contact

Communication

  • Antenna
  • Data Rate: 1,366 bps
  • Two Way Radio
  • Zigbee Protocol

Frequency

  • 125 kHz

Update Time

  • 5 to 3,600 Seconds

Power

  • 3 dBm

Connectors

  • F-SMA Connector

Mounting

  • Pipe
  • Surface

Enclosure/Body Material

  • Glass-Fibre-Reinforced
  • Halogen-free
  • Polyester

Battery Life

  • 10 Years

Distance

  • 1 Meter
  • 100 meters
  • 50 meters

Measuring Time

  • 0.1 Second