MXCC-OP2 Output Module

Weed Instrument MX series 2-CH OUTPUT MODULE, DRY CONTACT

EOTec 2000 Multiplexers can send up to sixteen channels of bi-directional electrical information over a pair of fiber optic cable. Input/Output module selections include 4-20mA, 0-10VDC, contact closure and RS-232/485. The base unit connects directly to the fiber optic cable and provides a visual indication of the fiber link status. Each base unit has a duplex optical port configured for use with 1300nm wavelength, multi-mode or single mode optical fiber. An integrated backplane allows for communications from the base unit to the input/output modules with no external inter-modular connection. No programming is required. Power is supplied through an external 24VDC power supply. Applications for NSPI fiber optic Mulitplexers include remote analog data acquisition, Continuous Emissions Monitoring Systems at coal fired power plants, data transmission on wind turbines and signal transmission in lightning prone locations and hazardous areas.

Features & Benefits

• MX Multiplexer Base Unit supports up-to 16 channels
• I/O Modules are available in 2 and 4 channel versions
  • Maximum number of I/O modules per optical side – 4
  • Maximum number of I/O devices per optical side – 16
• SFP Transceivers with LC connectors and patch cords available

Technical Solutions and Concepts

Signal Conversion Between I/O Modules

• 4-20mA module communicates and translates to 0-10Vdc module
• 0-10Vdc module communicates and translates to 4-20mA module
• RS232 and RS485 modules communicates to each other
• Dry Contact Input with Form-C Relay Output