Gas detection since 1983, wireless gas detection since 2005Gas detection since 1983, wireless gas detection since 2005

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Modbus Register Maps

Choose a link below to download the pdf document.

AttachmentSize
OI-WF784 Modbus Register Map.pdf56.18 KB
OI-WF985 Modbus Register Map v1.x (use for older OI-WF985).pdf64.28 KB
OI-WF784 Modbus Registers Map.pdf55.99 KB
OI-680 Modbus Register Map.pdf87.76 KB
OI-WF985 Modbus Register Map v2.x (use for newer OI-WF985).pdf46.55 KB
OI-7010-8 Modbus Register Map.pdf103.23 KB
OI-7010-12 Modbus Register Map - 04.15.2011.pdf128.11 KB
OI-7010-32 Modbus Register Map - 04.15.2011.pdf172.95 KB
OI-7010-64 Modbusu Register Map.pdf154.04 KB
OI-7440 Modbus Register Map - 04.15.2011.pdf109.52 KB
OI-7432 Modbus Register Map - 04.15.2011.pdf187.48 KB
OI-7032 Modbus Restier Map - 04.15.2011.pdf192.73 KB
Specializing in battery powered self-contained wireless gas detection known as WireFree.

News

Go to our GenII OI-7032 page to view our new How-To Videos.
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The OI-WF595 WireFree Switch-State Transmitter for state monitoring of sensors such as pressure, temperature, flow, and tank-level is now available.
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The industry-certified GenII Product Line is now released.
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Otis products are CSA and ATEX certified. Click the Document Downloads tab on the left sidebar to view our product certifications.
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The GenII OI-6000 Sensor Assembly with PID Sensor for sensing VOC gas is now available.
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The GenII OI-7032 32-Channel Touch-Screen Hybrid Monitor with Data-Logging is now available.
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Otis offers a WireFree OI-WF590 4-20mA transmitter that is compatible with any 4-20mA sensor, including flame and tank level sensors.
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