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  • Interlogix DT3010 Shown for Illustrative Purposes Interlogix DT3010 Shown for Illustrative Purposes

Interlogix DT3020 8-Ch Contact Transmitter

Interlogix | SKU: DT3020 | Model: DT3020

Product Highlights

Interlogix DT3020 8-Channel Contact Transmitter, MM, 1 Fiber (1310 nm).
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Interlogix DT3020 8-Channel Contact Transmitter, MM, 1 Fiber (1310 nm)

The Interlogix DT3020 contact mapping transmitter provides transmission of up to eight independent contact closures over one optical fiber. Utilizing microprocessor-based logic for exceptionally robust communications channel redundancy. The Interlogix DT3020 is designed for use with multi-mode optical fiber. Plug-and-play design ensures ease of installation requiring no electrical or optical adjustments. Each module incorporates power and individual status indicating LED's for monitoring confirmation of contact closure of each of the eight channels. Standalone, surface mount form factor.

  • Transmits up to eight contact closures over one fiber
  • Eight channel point-to-point (PtP) transmission architecture
  • Power and eight individual channel status LED indicators
  • Eight SPST reed relays (with individual indicators)
  • Exceeds the environmental requirements of NEMA TS-1/TS-2 & Caltrans specifications for traffic control equipment
  • Microprocessor-based logic
  • Loss of carrier relay for alarm notifications
  • Relay contact rating: 200 VDC, 0.5 Amps, normally open
  • No in-field electrical or optical adjustments required
  • Automatic resettable solid-state current limiters
  • Distances up to 8 miles (13 km)
  • Comprehensive lifetime warranty

Additional Information

Product SKU DT3020
Brand Interlogix
Condition New
Item Type Transmitter
Signal Type Contact
Channels 8
Fibers Required 1 Fiber
Fiber Mode Multi-mode
Connectors ST
Tx Wavelength 1310 nm
Max. Distance 13 km
Form Factor Surface
Channels 8 Channel
Connection Type FC, ST
Format Multi-Mode
Fiber Optic Transmission use Serial Data
Mounting Options Stand alone, Surface Mount

Interlogix DT3020 8-Ch Contact Transmitter

  • (1) - Transmitter
  • User's Manual
  • Lifetime Warranty