.:  BRINGING INNOVATION TO A NEW LEVEL

We are always on the quest to make faster more robust devices to meet your specific needs. We bring down the complexity of technology to a simple to use device.

The following are some projects for review:

• Tstat 5
• Network Controller
• OR-485 Opto-Isolated Repeater
• Outdoor Sensor
• PWM Transducer

TSTAT 5

|datasheet| .pdf format

Features successfully implemented:

• Tight temperature control of 0.5 degree tolerance
• Customizable Sequence of Operation
• Day time and Night time settings
• In System Programmable over the network communication

Future improvements:

• BacNet communication compatibility
• Power consumption reduction to bare minimum
• Ground Fault Interrupt

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NETWORK CONTROLLER

|datasheet| .pdf format

Features successfully implemented:

• Communication through RS232 or Ethernet port
• Thermostat Scheduling

Future improvements:

• BacNet communication compatibility
• Ground Fault Interrupt

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OR-485 OPTO-ISOLATED REPEATER

|datasheet| .pdf format

Prototype board

• Communication converter/repeater
• Input signal RS-232 or RS-485
• Output signal RS-485
• Isolated Ground

Future improvements:

• Diagnostic circuit for troubleshooting
• Datasheet still to come

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OUTDOOR SENSOR

|datasheet| .pdf format

Features successfully implemented:

• Light sensor, Humidity sensor, Temperature sensor
• 3 point humidity calibration
• In System Programmable over the network communication

Future improvements:

• Datasheet still to come

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PWM TRANSDUCER

|datasheet| .pdf format

Features successfully implemented::

• Convert a 0~10seconds input pulse to a 0~10Vdc signal
• Manual/OFF/Auto operational states
• Optional RS485 communication

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