USB-COM485-PLUS-1 FTDI, Future Technology Devices International Ltd, USB-COM485-PLUS-1 Datasheet - Page 23

• Manufacturer Part Number: USB-COM485-PLUS-1
• Description: MODULE USB TO RS485 CONV SGL
• Manufacturer: FTDI, Future Technology Devices International Ltd
• Series: USB-COM-Plusr

Specifications of USB-COM485-PLUS-1

• Convert From (adapter End): USB-B
• Convert To (adapter End): DE-9P Male
• Features: USB to RS485 Serial Converter Assy, w/LEDs, 3Mbps
• For Use With/related Products: Windows® 2000 or higher, Linux, Max OS X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 768-1038; USB-COM485-PLUS-1

Document Reference No.: FT_000132
USB-COM485-PLUS1 Datasheet
Version 1.21
Clearance No.: FTDI# 95
Appendix A - List of Figures and tables
List of Figures:
Figure 1.1 USB-COM485-Plus1 ....................................................................................................................... 1
Figure 1.2 USB-COM485-Plus1 Block Diagram ............................................................................................ 2
Figure 2.1 Hardware Ready ............................................................................................................................ 7
Figure 2.2 Found New Hardware Wizard ....................................................................................................... 7
Figure 2.3 Automatic Install ............................................................................................................................ 8
Figure 2.4 Complete Hardware Installation ................................................................................................... 8
Figure 2.5 Hardware Ready ............................................................................................................................ 8
Figure 2.6 Device Manager ............................................................................................................................. 9
Figure 2.7 COM Port Assignment .................................................................................................................. 9
Figure 2.8 Access COM Port Properties ........................................................................................................ 9
Figure 2.9 Settings Tab ................................................................................................................................. 10
Figure 2.10 Advanced Options ..................................................................................................................... 10
Figure 5.1 USB-COM485-Plus1 PCB Dimensions ...................................................................................... 14
List of tables:
Table 1.1 LED Description .............................................................................................................................. 2
Table 1.2 Performance Figures ...................................................................................................................... 3
Table 1.3 Ordering Information ...................................................................................................................... 3
Table 2.1 RS485 DTE to DCE connection ...................................................................................................... 6
Table 3.1 USB "B" Receptacle Pin-Out ........................................................................................................ 11
Table 3.2 DE-9P RS485 Pin-Out .................................................................................................................... 11
Table 4.1 USB Electrical Details ................................................................................................................... 12
Table 4.2 RS485 Electrical Details ............................................................................................................... 12
Table 4.3 Power Output for USB-COM485-Plus1 ........................................................................................ 13
Table 6.1 Storage Temperature .................................................................................................................... 15
Table 6.2 Operating Temperature ................................................................................................................ 15
Table 7.1 Import / Export Information .......................................................................................................... 17
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