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Monitor The World

High Accuracy Environmental Sensors

Optima’s enviroSENSOR™ OneWire digital sensors are a line of compact, easy to deploy environmental sensors.

Operating on a unique digital bus comprised of a single pair, it supports daisy chaining. This allows the installation of multiple sensors — even in demanding applications.

enviroSENSORS are compatible with a variety of Optima RTU controllers. They support alarming on one or multiple thresholds within their operating ranges.

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Tired of setting thermostats?

Automate Your Environment

Go Digital

Ditching flaky mercury switches has never been easier. Our sensors can automate environmental controls in remote sites. Reduce truck-rolls and time consuming site visits using enviroSENSORS — the smart, modern way to sense.

Thresholds & Alarms

Experience programming flexibility when combined with our controllers.

Logging & Reporting

enviroSENSORS make far-off, hidden events visible and manageable.

Daisy-Chaining

Wire in new sensors any time. No need to take existing ones off-line.

Digital Sensors

Digital technology means precision results every time.

Technical Specifications

Physical
  • Dimensions:

    17.75 mm x 36 mm x 51.30 mm
    0.699 ” x 1.417 ” x 2.02 “

  • Weight:

    13.5 g
    0.03 lbs

  • Mounting:

    Supports rack-mount, table top/shelf mounting, wall mounting

  • Housing:

    Black ABS

Power
  • Input:

    Parasitic Power Delivered Via OneWire Bus

Environmental
  • Temperature:

    -55 °C to +125 °C
    -67 °F to +257 °F
    (Measurement Range)

  • Humidity:

    Up to 80 % relative humidity
    (non-condensing, for operation only)

Connectivity
  • Protocol:

    OneWire with Parasitic Power

  • Connector:

    Removable 2 Position 3.5 mm Screw Terminal Plug

  • Wiring:

    22 to 24 AWG (0.33 mm2 to 0.20 mm2) CAT3 or CAT5 cable recommended

Compatibility
  • Controllers:

    Optima T:LAN, Optima RIO1608R8S4, Optima RIO xR3 and others

Technical Specifications

Ordering

Part Numbers
2000-H230011C Optima enviroSENSOR — Temperature/Indoor
2000-H230012A Optima enviroSENSOR — Temperature/Outdoor

Documentation

enviroSENSOR

Digital OneWire Sensors

    Specifications subject to change without prior written notice. All referenced trade names are either trademarks or registered trademarks of their respective companies.