Protocol converter STF-300C-TM02

communicationsRS422/RS485RS-232

Product Overview: RS-232/422/485 To Fiber Converter, Multi-Mode 2km, with ST Connector. Introduction The STF-300C-TM02 provides a fiber converter solution to extend RS-232 or RS-422/RS-485 transmission distance up to 2km over multi-mode fiber. The converter is equipped with multiple interface circuits, for connection to RS-232, RS-423, or RS-422/485/ (2 or 4 wire). The STF-300C-TM02 secures data transmission over EMI resistant fiber at speeds up to 256kbps for RS-232 or up to 1024kbps for RS-422/485. Features - Extend serial transmission from 2 km over fiber - Selectable data I/F for RS-232/422/423/485/TTL - Selectable for two or four wire RS-422/485 - Plug-in screw terminal block for easy RS-422/485 wiring - Plug-n-play & compact size Package Content - STF-300C-TM02 - Quick Start Guide - External Power Adapter Optional Accessories - CBF-ST01ST-MD: ST To ST 1 Meter Multi-Mode Duplex Cable Technical Specifications - Baud Rate: RS-485 up to 1024kbps, RS-232 up to 256kbps - Serial Signals: RS-485 2-Wire, RS-485 4-Wire, RS-232 + RTS/CTS 5-Wire, RS-232 3-Wire - Pull High/Low: Dip Switch adjustment - Transfer Rate: 31.104Mbps - Fiber Interface: 1 port, 100 BASE-FX Fiber (1 port, SC connector), Wavelength: 1310nm, Transmission Distance: 2 km - Serial Interface: 1 port, RS-232/422/485 - Other Interface: 4 PIN Serial Interface Switch (DIP Switch), LED Indicator: PWR, Data, Test, Fiber Link - Mechanical Characteristics: Housing: Metal, Mounting: Table, Chassis, Dimensions (W × H × D): 85.6 × 122.6 × 20.0 mm (3.37 × 4.83 × 0.79 inch), Weight: 0.66 lb (0.3 kg) - Power Requirements: Power Connection: DC Jack, Input Voltage: 12V DC@1A, System Power Consumption: Max. 5 Watts - Environmental Limits: Operating Temperature: 0° to 50° C (32° to 122° F), Storage Temperature: 0° to 70° C (32° to 158° F), Ambient Relative Humidity: Up to 90% non-condensing - Regulatory Approvals: Certifications: FCC, CE; EMI: CE, FCC Part 15 Class A; EMS: EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8; MTBF: 257,063 hours; Green: RoHS Compliant; Warranty: 5 years