Ultra Electronics, NSPI
Request Quote
Toll Free (US)  +1 800-880-9333

Ultra Electronics, Nuclear Sensors & Process Instrumentation

In November 2008, Weed Instrument Co., Inc was acquired by Ultra Electronics Holdings plc. Ultra Electronics, which employs over 3,000 people worldwide, focuses on high integrity sensing, control, communication and display systems with an emphasis on integrated Information Technology solutions. The Group concentrates on obtaining a technological edge in niche markets, with many of its products and technologies being market leaders in their field. For additional information on Ultra Electronics, please visit: www.ultra-electronics.com

There have been no personnel or organizational changes at Weed Instrument as a result of the acquisition and the company continues to operate from its Round Rock, Texas facility. While the legal name of Weed Instrument Co., Inc. is being retained, to leverage the global brand of Ultra Electronics, the trading name of Weed Instrument and its website address have been changed to:

Ultra Electronics, Nuclear Sensors & Process Instrumentation
www.ultra-nspi.com

Close ×

Fiber Optic Converters Data Links Multiplexers ControlNet Industrial Ethernet Accessories Why Fiber Optics?
Glossary of Fiber Optics Terms Basics of Industrial Fiber Optics Applications Hazardous Area Certs. / CE Affiliates & Links
Analog Data Links FOT/FOR-CC Digital Data Link EOTec 2000 Multi-Channel Contact Closure

Analog Data Links

The modular EOTec 2000 fiber optic analog data link provides reliable EMI/RFI and lighting immune transmissions of 4-20mA and 0-10VDC signals over a single fiber optic cable.  It is an ideal solution for long run cable problems and has a system accuracy of 0.1%.

analog_fiber-0407.jpg

EOTec 2000 Analog Data Link – Fiber Optic Transmitter (FOT) & Fiber Optic Receiver (FOR)

  • No calibration required.
  • Alarm outputs provided for signal LOCK and OVR (over range) conditions.
  • Configurable with multi-mode or single mode optical fiber.
  • Available with dual redundant, hot swappable power supplies

Digital Data Links

For single channel applications, the FOT-CC and FOR-CC Fiber Optic Transmitter and Receiver provide point-to-point contact closure information over a single fiber optic cable.

For multi-channel applications, the EOTec 2000 fiber optic Multi-Channel Contact Closure transceiver modules are used to convert up to 10 contact closure inputs (switches, relays, etc.) into fiber optic signals for transmission over a single fiber optic link.

FOT/FOR-CC Digital Data Link – Contact Closure

  • Transmissions up to 5000 m (16,400 ft.)
  • Ground loop isolation
  • Fail-safe Operation
  • ST fiber connection

EOTec 2000 Multi-Channel Contact Closure (MCCC)

  • Fail-safe operation.
  • Reliable EMI, RFI free communications.
  • Cost-effective, low maintenance installation.
  • Available with dual redundant, hot swappable power supplies.
© 2009 Weed Instrument Co., Inc. d/b/a Ultra Electronics, Nuclear Sensors & Process Instrumentation     All rights reserved.     Privacy Statement     Legal Disclaimer     Valid XHTML