Description
The IFS D2300 series data transceivers provide drop and repeat transmission of half-duplex (2-wire) EIA RS-485 data signals over one or two optical fibers. The transceivers feature optical “drop & repeat” capability that allows the
user to easily configure the network operation. The transceivers are transparent to data encoding allowing for
broad-range compatibility. The D2300 series transceivers can be used as line-terminating devices with these
modules. Models within this series are available for use with multimode or single mode optical fiber. Plug-and-play
design ensures ease of installation requiring no electrical or optical adjustments. Each transceiver incorporates power
and transmit/receive data status indicating LED’s for monitoring proper system operation. The modules are
available in either stand-alone or rack mount versions.
Features
- Meets EIA RS-485 Specifications
- Tested and Certified by an Independent Testing Laboratory for Full Compliance with the Environmental Requirements (Ambient Operating Temperature, Mechanical Shock, Vibration, Humidity with Condensation,
- High-Line/Low-Line Voltage Conditions and Transient Voltage Protection) of NEMA TS-1/TS-2 and the Caltrans
- Specification for Traffic Signal Control Equipment
- Automatic Resettable Solid-State Current Limiters
- Power, Transmit and Receive Data Status LED Indicators
- No In-field Electrical or Optical Adjustments Required
- Data rates up to 200 kbps NRZ
- Data Re-clocking
- Transparent to Data Encoding / Compatible with Major Data Protocols
- Drop and Repeat Network Architecture
- 2-Wire (Half-Duplex)
- True Tri-State Output
- Distances up to 20 Miles (33 km)
