International Fiber Systems, Incorporated ■ DESIGN CENTER (888)999-9IFS or (203)426-1180
FAX (203)426-3326
■ sales@ifs.com
Europe, Middle East, Africa TEL +44(0)1732-522777
■ Asia Pacific TEL (852)291-41491 ■ Latin America TEL (512)477-8787
PRODUCT SPECIFICATION
RS-485 POINT-TO-POINT DATA TRANSCEIVER (4-WIRE)
D1315 SERIES
• Meets EIA RS-485 Specifications
• Meets NEMA TS-1/TS-2 & Caltrans Specifications
(Temperature/Humidity, Shock/Vibration, and
Voltage Transient Protection)
• Transparent to Data Encoding / Compatible with
Major Data Protocols
• No In-field Electrical or Optical Adjustments Required
• Automatic Resettable Solid-State Current Limiters
• Data rates up to 200 kbps NRZ
• Point-to-Point Network Architecture
• Power, Transmit and Receive Data Status LED Indicators
• Hot-Swappable Rack Modules
• 4-Wire (Full-Duplex)
• True Tri-State Output
• Data Re-clocking
• Distances up to 25 Miles (40 km)
• Comprehensive Lifetime Warranty
FEATURES
• Access Control Systems
• Building Automation and Environmental Control Systems
• Computer/Data Equipment
• Fire & Alarm Systems
• Traffic Signal Control Equipment
APPLICATION EXAMPLES
DESCRIPTION
* Optical transmission distance is limited to optical loss of the fiber and any additional loss introduced by connectors, splices and patch panels.
Distance can also be limited by fiber bandwidth. ** For 50/125 Fiber, subtract 4 dB from Optical Power Budget.
♦
All accessories are third party manufactured.
The IFS D1315 series data transceivers provide point-to-point
transmission of full-duplex (4-wire) EIA RS-485 tri-state data signals
over two optical fibers. The transceivers are transparent to data
encoding allowing for broad-range compatibility. When used as a
line-terminating device, these modules are also compatible with the
IFS D2315 series drop and repeat data transceivers. Models within this
series are available for use with multimode or singlemode 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.
ORDERING INFORMATION
PART
NUMBER
OPTICAL
PWR BUDGET
MAX.
DISTANCE*
SINGLE-MODE
9/125µm
MULTIMODE
62.5/125µm**
2
2
1
2
2.5 miles (4 km)
8 miles (13 km)
2.5 miles (4 km)
25 miles (40 km)
PS-12VDC 12 Volt DC Plug-in Power Supply (Included)
PS-12VDC-230 12 Volt DC Plug-in Power Supply, 230 VAC Input (Included if specified at time of order)
Add -24 for 24 VDC Power (Extra charge,consult factory)
Add ‘-R3’ to Model Number for R3 Rack Mount (Requires R3 Rack purchased separately)
Add ‘-C’ for Conformally Coated Printed Circuit Boards (Extra charge, consult factory)
D1315
D1315-1300
D1315WDMA
D1315WDMB
D1315-SM
FIBERS
REQUIRED
14 dB
13 dB
14 dB
14 dB
DESCRIPTION
RS-485 Transceiver (850 nm)
RS-485 Transceiver (1310 nm)
RS-485 Transceiver (850 nm)
RS-485 Transceiver (1310 nm)
RS-485 Transceiver (1310 nm)
D