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HFD-FO-485-M2S 

User Manual 

Summary of Contents for HFD-FO-485-M2S

Page 1: ...www buenoptic com HFD FO 485 M2S User Manual ...

Page 2: ...able of Contents 1 Overview 3 1 1 Introduction 3 1 2 Technical Specification 3 1 3 Warranty 4 2 Installation 4 2 1 Package Contents 5 2 2 Wall Mount Enclosure 5 2 3 Caution 6 2 4 Install Application 7 3 Dimensions 8 ...

Page 3: ...ount DIN rail or 3U chassis card configurations The series Fiber Optic Modem can be widely used such as Industrial Controls Intelligent Transportation Systems ITS Industrial Networking Supervisory Control and Data SCADA and so on 1 2 Technical Specification DATA Number of Channels 1 Interface RS 485 Maximum Access Nodes Number 128 RS 485 Working Rate 50bps 115 2Kbps RS 485 Distance 0 1200m Connect...

Page 4: ...munication Equipment 2 Installation 2 1 Package Contents Two Multi Drop Bus Fiber Optic Modem One User Manual Please contact dealer or distributor if part is missing or damaged NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interferen...

Page 5: ...smit Fiber Link Flashing if there is activity RX1 The 1 channel Receive Fiber Link Flashing if there is activity TX2 The 2 channel Transmit Fiber Link Flashing if there is activity RX2 The 2 channel Receive Fiber Link Flashing if there is activity Data input D Connect RS 485 or Line A D Connect RS 485 or Line B GND GND of RS 485 V Connect DC24V V Connect DC24V GND No Connection ...

Page 6: ...X2 NONE 2 3 Caution Switch off all power supply before installation Ensure fiber is properly aligned to the receiving connector Do NOT stare at the fiber core On the bottom of the product there is a DIP Switch the users should setup the DIP Switch according to the selecting mode DIP Switch setup table DIP D1 D2 D3 STATE OFF Terminal Resistance 120Ω OFF ...

Page 7: ...Page 7 of 8 2 4 Install Application RS 485 RS 485 RS 485 Fiber Fiber Fifer Fiber ...

Page 8: ...Page 8 of 8 3 Dimensions mm ...

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