Oil & Gas

SignalFire Telemetry products connect you with crucial product and hardware data at any of your oil and gas operation sites—whether it’s a pump, pipeline, or storage tank.

Water & Wastewater

SignalFire Telemetry devices install anywhere water asset monitoring is needed, whether it’s for collection purposes, treatment, or delivery.

General Industrial

SignalFire Telemetry devices can monitor key assets and can do it affordably, without any renovation or high-priced engineering costs. They install easily with no required cable or additional power. The data is available on your phone or computer and the cloud service can even output to your corporate system to integrate with the rest of your data and keep your operation running.

Agriculture

SignalFire Telemetry devices can monitor and manage water supplies and additives throughout the property, helping you avoid catastrophic shortages and keep your irrigation plan on track.

Tanks & Terminals

Avoid costly product loss in bulk storage tanks, terminals, and transportation movements. Whether calling for tank levels, gauge pressure, or even movement pumps or pipelines, SignalFire products can fill any monitoring gap throughout a facility.

Environmental

Environmental fines for businesses are frustrating and can bring business to a standstill until they’re worked out. No business wants to hurt the environment, and in competitive markets stopping production affects the bottom line and staff. But there are effective and affordable solutions with SignalFire Telemetry devices.

Refining & Petrochemical

Expand visibility and control of your refinery or petrochemical processing facility without expensive renovations or redesigns. And do it with your current gauges and hardware. SignalFire telemetry devices are designed to work in harsh chemical environments and meet the strictest safety and security standards

Utilities

No matter the size of your service map, monitoring remote assets ensures efficiency and keeps your operation in compliance. That’s how SignalFire devices can really help, offering the most affordable and effective monitoring solution that will monitor liquid, gas, electricity, and other assets.

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Case Studies

Explore the diverse applications of SignalFire Wireless Telemetry Systems across different industries.

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Commonly Supported Sensors

Easily find the sensors that are compatible with our systems on this dedicated page.

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900MHz RF

A2 Node Series

The SignalFire Remote Sensing System™ is a flexible adaptive radio networking system that seamlessly integrates analog and digital sensors. With a range of up to 3 miles, the system is self installing and self configuring. All the installer has to do is set the check-in frequency using a simple rotary switch, record the radio address, and connect the sensor. This system compares very favorably, from a cost perspective, with installed conduit at distances of 100 feet or more.

Technical Specifications

Operating Temp:

-40ºF to 185ºF (-40ºC to 85ºC)

Humidity:

0% – 100% condensing

Power:

3 X D Lithium battery pack. Field replaceable. Solar and DC input power options are available.

Sensor Power:

12.5 or 18V Jumper selectable for 4-20mA current loop, 1-5V, or HART sensors.

  •  Analog and HART sensor power is provided from the system, no need for external sensor power.
  •  Modbus requires external sensor power

Battery Life:

1–10 years depending on the type of sensor and reporting frequency.

Data Interface:

Wireless – available as Modbus registers at Gateway.

Data Update Rates:

User configurable from 5 sec to 2 hours.

Supported Sensor Interfaces:

  • Analog (4-20mA/1-5V)
  • Digital input
  • HART
  • RS485 Modbus RTU
  • K-Type Thermocouple
  • Cathodic Protection
  • SDI-12

Radio Power:

500 mW

Antenna Type:

External Weather Resistant, Omnidirectional. Optional N-Connector for remote-mounted antenna.

Receive Sensitivity:

-105 dB

Frequency:

902-928 MHz License Free ISM Band Compliant with FCC Part 15.

Range:

Up to 3 Miles (Line of Sight)

Networks:

Up to 65,520 separate networks.

Enclosure:

Aluminum, NEMA 4X Rated

Internal Diagnostics:

Battery voltage, signal strength, error conditions.

Features

01
Powers sensor and radio for years with an internal battery
02
Optional solar power package
03
Costs less than 60ft of installed conduit
04
Rugged design for demanding outdoor environments
05
Up to 3-mile range
06
Sensor independent
07
1/2” NPT conduit interface
08
Automatically configures as a star or mesh network
09
Simple to install and Maintain

The SignalFire Remote Sensing System™ is a flexible adaptive radio networking system that seamlessly integrates analog and digital sensors.

With a range of up to 3 miles, the system is self installing and self configuring. All the installer has to do is set the check-in frequency using a simple rotary switch, record the radio address, and connect the sensor. This system compares very favorably, from a cost perspective, with installed conduit at distances of 100 feet or more.

 

Models

  • Analog (4-20mA/1-5V) + Digital
  • HART + Digital
  • RS485 Modbus RTU
  • K-Type Thermocouple
  • Cathodic Protection
  • SDI-12
TitleCategoriesProductsFile TypeLanguagesLink
A2 Long Range Cathodic Protection Node ManualManual900 MHz, A2 Long Rangepdf
A2 Long Range DatasheetDatasheet900 MHz, A2 Long Rangepdf
A2 Long Range SDI-12-V2 Interface System ManualManual900 MHz, A2 Long Rangepdf
A2 Long Range Series – Analog ManualManual900 MHz, A2 Long Rangepdf
A2 Long Range Series – HART ManualManual900 MHz, A2 Long Rangepdf
A2 Long Range Series – Modbus ManualManual900 MHz, A2 Long Rangepdf
A2 Node 3D Model3D Models, DrawingA2 Long Rangezip
A2 Node DrawingDrawing900 MHz, A2 Long Rangepdf

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