Input/Output Module supports wireless local control of assets.
Press Release Summary:
As standard, Multi Input/Output (MIO) Module provides wireless I/O capability as part of Remote Sensing System; data from attached sensors is sent to gateway that can report inputs and write outputs via wireless network. Non-wireless Modbus mode enables module to be connected directly to controller via Modbus RS-485 or operate independently without any outside device controlling it. Additionally, module can be wired or connect wirelessly to monitoring device (PLC) to monitor status.
Original Press Release:
SignalFire Multi Input/Output Module Offers Wireless Local Control of Assets Without Intervention of Outside Devices
Hudson, MA — SignalFire Wireless Telemetry has expanded the capabilities of its Multi Input/Output (MIO) Module to connect directly (Modbus) with programmable logic controllers (PLCs) or be configured to perform autonomous local control where an input can trigger a relay output when a set threshold is met.
In its standard configuration, the MIO Module provides wireless I/O capability as part of Signal Fire’s Remote Sensing System, sending data from attached sensors to a SignalFire Gateway that can report inputs and write outputs via its wireless network.
Now, when operating in non-wireless Modbus mode, the SignalFire Multi I/O Module can be connected directly to a user’s controller via Modbus RS-485 or operate independently without any outside device controlling it. (see graphic 2) For example, when connected to analog level sensors, the MIO Module can locally create a command to shut off the pump if configured levels get too high.  Additionally, the module can be connected wirelessly (or wired) to a monitoring device (PLC) to monitor status.
With 8 analog and 6 digital inputs (the DI’s can totalize), the Multi I/O Module can be connected to a variety of devices such as pressure, flow, or level sensors, motor controllers or radar sensors. Two relay outputs are offered for control. Units can be daisy chained for added flexibility. Ultra-low power design supports long-term operation using solar power. Units are certified to Class 1 Division 2, Temp Code T4, Groups C&D, CSA C22.2 No. 213, UL 61010-1, and CSA C22.2#61010-1 for operation in harsh conditions and challenging terrains.
With its sophisticated options and ability to control a wide variety of assets, the MIO Module is ideal for a variety of applications including monitoring and controlling heater treaters, separators, plunger lift, tubing and casing pressures and tank levels.
For more information on the Signal Fire Multi Input/Output Module, refer to: http://www.signal-fire.com/products/interface-modules/ or contact SignalFire at info@signalfire.com .
About SignalFire
SignalFire Wireless Telemetry designs and manufactures wireless telemetry products that enable robust, long-distance wireless communication connecting multiple devices in challenging outdoor environments. The company offers the SignalFire Remote Sensing System™ (SFRSS), a robust long-range mesh network specifically designed for challenging, large-scale environments characterizing industries such as oil and gas, agriculture, forestry, water systems, and the public infrastructure. The SFRSS has an open architecture that allows users to integrate many types of sensors to monitor assets such as pumps, valves, and lighting and to extract data for download. For more information, visit http://www.signal-fire.com/.
