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  • Interlogix D7120 Shown for Illustrative Purposes Interlogix D7120 Shown for Illustrative Purposes

Interlogix D7120-R3 Ethernet Transceiver (Rack)

Interlogix | SKU: D7120-R3 | Model: D7120-R3

Product Highlights

Interlogix D7120-R3 10/100 Ethernet Transceiver, MM Laser, 2 Fibers (1310 nm), Rack Mount.
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Interlogix D7120-R3 10/100 Ethernet Transceiver, MM Laser, 2 Fibers (1310 nm), Rack Mount

The Interlogix D7120-R3 Ethernet transceiver is designed to transmit and receive 10 or 100 Mbps data over multi-mode optical fiber. The Interlogix D7120-R3 will function as a 10 Mbps Ethernet link, or as a 100 Mbps Ethernet link without any adjustments. The Interlogix D7120-R3 is environmentally hardened to operate in extreme temperatures. Status indicating LED's for power and data type are present at the RJ-45 connector and at the fiber optic transceiver end. Plug-and-play design ensures ease of installation requiring no electrical or optical adjustments. Rack mount form factor.

  • 10/100 Mbps Ethernet: auto-negotiating, 10/100 selectable, full-or half-duplex data
  • Auto network detection MDI/MDI-X
  • Distances up to 1.2 miles (2 km)
  • NTCIP compatible
  • Tested and certified by an independent testing laboratory for full compliance with the environmental requirements of NEMA TS-1/TS-2 and the Caltrans specification for traffic signal control equipment.
  • ST optical connectors standard
  • No in-field electrical or optical adjustments required
  • Power, transmit and receive data status LED indicators
  • Hot swappable rack module
  • IEEE 802.3 compliant
  • Comprehensive lifetime warranty

Additional Information

Product SKU D7120-R3
Brand Interlogix
Condition New
Item Type Transceiver
Signal Type Ethernet
Channels 1
Data Rate 10/100 Mbps
Fibers Required 2 Fibers
Fiber Mode Multi-mode
Connectors ST
Tx Wavelength 1310 nm
Rx Wavelength 1310 nm
Max. Distance 2 km
Form Factor Rack
Channels 1 Channel
Connection Type ST
Format Multi-Mode, Single Mode
Fiber Optic Transmission use Ethernet Data
Mounting Options Rack Mount

Interlogix D7120-R3 Ethernet Transceiver (Rack)

  • (1) - Ethernet Transceiver
  • User's Manual
  • Lifetime Warranty