MEV's Echelon products

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We are an Echelon LONWORKS developer

The Echelon LONWORKS network provides a mechanism to interconnect dedicated Neuron processors. It provides interoperablilty and supports a wide range of physical layers. It enables devices to interface directly Windows applications using LNS ActiveX plugins or the dynamic data exchange (DDE) mechanism. Using Echelon LONWORKS it is possible to develop distributed control and monitoring networks rapidly, efficiently and cost effectively.

• Protocol converters to bring none echelon devices on the Echelon bus
• Custom Echelon Neuron devices with 3150 and 3120 Neuron devices
• Custom Neuron C firmware
• Custom PI or PID Control solutions
• Data available on PC desktop via DDE
• Custom DDE Clients or Wonderware Intouch applications

Echelon LONWORKS Display modules

The display modules have a 2 Line by 16 character back-lit LCD displays with up, down and set functions. Other display options are available.

They can be configured as interoperable Echelon devices and programmed to control and monitor upto four standard network variables. They can be programmed to display current, voltage, temperature or count values.

• They can have SNVT_Count variables for Target and Actual values
• They can be programmed to have to SNVTs variables for Line1 and Line2 text displayed

Supplied unboxed, the PCB board is slightly larger than the display to accomodate the buttons. Display dimensions are 48 x 130 mm. They carry FTT10 modules and are fully interoperable.

Echelon LONWORKS Keypad modules

The Keypad modules have a 4x4 matrix keyboard. They can be configured as interoperable Echelon devices and programmed to control and monitor up to four standard network variables.

Supplied unboxed, the PCB is is 145 x 65 mm. They carry a standard FTT10 module and are fully interoperable.

For more information please email Dave Cooper

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