The IFS® D1810 series closed contact transceiver provides unidirectional or bidirectional transmission of the contact closure on one or two multimode optical fibers.
The transceiver has a contact input and a 0.5 Amp contact output.
Plug-and-Play design ensures easy installation without the need for electrical or optical adjustments.
Each transceiver incorporates power and transmit / receive status LEDs to monitor confirmation of contact closure. The modules are available in standalone or rack version.
Triggering alarm event
Building and Environmental Management Systems
Fire alarm systems
PIR signal transmission
Traffic light control equipment
Transmits a single contact closure in one or two directions
Distances up to 2,5 km (4 km)
24 VDC relay output, 0.5 A, normally open
Point-to-point transmission architecture
Tested and certified to NEMA TS-1 / TS-2 Environmental Requirements (Ambient Operating Temperature, Mechanical Shock, Vibration, Humidity with Condensation, High Line / Low Line Voltage and Transient Overvoltage Protection) and Caltrans pecification for the control of traffic lights Equipment.
No electrical or optical adjustments on the ground required
LED indicators for power, transmission and reception
Hot-swappable rack modules
emiconductor current limiters reset automatically
Life time warranty