4.6. USB to RS-232/422/485 Converters

Transcription

1 to /22/85 Converters Converters, Repeaters and Hubs to /22/85 Converters I to /22/85 Converters Introduction The I-750 contains a Windows serial com port via it's connection and is compatible with new and legacy devices. Plug-and-Play allows easy serial port expansion and requires no IRQ, DMA, or I/O port resources. The I-750 features a full set of modem data and control signals (TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI and ) on it's PC compatible DB-9 male connector. It also features a high-speed bps transmission rate. The I-750 is powered from the bus and no additional power supply is needed. Software Driver Windows 98/ME/2000/XP/Vista (32-bit)/Linux Specifications Speed Connection Cable Included LED Indicators Voltage Range Consumption Mechanical Casing Flammability Dimensions (W x H x D) Environment Operating Temperature Storage Temperature Humidity I-750 to Converter -25 C ~ +75 C -30 C ~ +75 C 10 ~ 90% RH, non-condensing Applications Laptop Compatibility: 1.1 and 2.0 standards TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI and ; non-isolated 300 ~ bps 9-Pin Male D-Sub Type B CA-18 (1.8 m Cable) x 1 Yes +5 VDC from 0.3 W Plastic Fire Retardant Materials (UL9-V0 Level) 33 mm x 0 mm x 15 mm Thermistor Features Fully Compliant with the 1.1/2.0 (High Speed) No External Supply is required as the I-750 is powered from the Bus Transmission Speed of up to bps Supports Operating Temperatures from -25 C ~ +75 C Driver Supports Windows 98/ME/2000/XP/Vista (32-bit)/Linux DIN-R Rail I-750 to Converter e Modem ip-81 I-750 with CA-18 I-750 with ip-81 I-750 with Modem PLC --1 ICP DAS CO., LTD Professional Provider of High Quality Industrial Computer Products and Data Acquisition Systems

2 Industrial Communication Products Internal I/O Structure Pin Assignments Pin Signal Mode DCD RxD TxD DTR DSR RTS CTS RI Data Carrier Detect Receive Data Transmit Data Data Term Ready Ground Data Set Ready Request To Send Clear To Send Ring Indicator Output Output -- Output Ordering Information I-750 CR to Converter (RoHS) Accessories CN2 1 VBUS DATA0+ DATA0- to Series Chip 5 9 DCD (Pin 1) DSR (Pin ) RxD (Pin 2) RTS (Pin 7) TxD (Pin 3) Driver CTS (Pin 8) DTR (Pin ) RI (Pin 9) (Pin 5) Dimensions (Unit: mm) Front View Right Side View 33 Top View Bottom View 15 Converters, Repeaters and Hubs to /22/85 Converters I CR CA-18 Industrial -port 2.0 Hub Type A to Type B Cable Website: service@icpdas.com --2

3 to /22/85 Converters Features Converters, Repeaters and Hubs to /22/85 Converters I-751 Introduction The I-751 is a cost-effective module for transferring serial data via. It allows you to connect your serial devices to systems that use a interface. Connecting the I-751 to a PC, you get one /22/85 port. Like the I-7520A, the I-751 contains "Self Tuner" chip auto-tunes the Baud Rate and data format to the network.the I-751 module derives its power from the port and doesn't need any power adapter. It also features a high-speed kbps transmission rate, and supports various O.S. independent /22/85 Ports. Software Specifications I-751 to Isolated /22/85 Converter Driver Windows 98/ME/2000/XP/Vista (32-bit)/Linux Fully Compliant with the 1.1/2.0 (High Speed) No External Supply is required as the I-751 is powered from the Bus Transmission Speed of up to bps 3000 VDC Isolation Protection on the /22/85 side ESD Protection for the /22/85 Data Line Supports Operating Temperatures from -25 C ~ +75 C Driver Supports Windows 98/ME/2000/XP/Vista (32-bit)/Linux Applications Compatibility: 1.1 and 2.0 standards TxD, RxD, Serial RS-22 TxD+, TxD-, RxD+, RxD- The, RS-22 and cannot be used simultaneously Data+, Data- Belden 891 (2P twisted-pair cable)/belden 892 (P twisted-pair cable), if different cables are used, 2-wire cabling/-wire cabling the transmission distance may change RS-22/85 Transfer Distance Max. 1,200 m at 9. kbps; Max. 00 m at kbps Maximum Supported Devices 25 (Without repeater) Self-Tuner Asic Inside () Yes Speed 300 ~ bps Connection /22/85 Removable 10-Pin Terminal Block Type B Cable Included CA-18 (1.8 m Cable) x 1 LED Indicators Yes Voltage Range +5 VDC from Consumption 0.5 W Mechanical Casing Plastic Flammability Fire Retardant Materials (UL9-V0 Level) Dimensions (W x H x D) 72 mm x 115 mm x mm Installation Environment Operating Temperature Storage Temperature -25 C ~ +75 C -30 C ~ +75 C Humidity 10 ~ 90% RH, non-condensing ip-811 COM3 I-751 to /22/85 Converter I-7000 Series I-7520 I-7510 SST-250 SST ICP DAS CO., LTD Professional Provider of High Quality Industrial Computer Products and Data Acquisition Systems

4 Industrial Communication Products Internal I/O Structure Dimensions (Unit: mm) Front View Pin Assignments I RS-22/85 TxD1 +/- VBUS DATA0+ DATA0- Terminal No. 01 DATA Back View DATA- 03 TxD+ 0 TxD- 05 RxD+/DATA2+ 07 TxD 08 RxD 09 (B) 10 (B) to Series Chip DC DC 3000 VDC Isolation Pin Assignment 2500 Vrms Photo-isolation Self Tuner ASIC Top View Bottom View Ordering Information I-751 CR Driver RS-22 Driver Driver I-751-G CR Include Cable Accessories -250 CR CA-18 Din-Rail Mounting Bracket to /22/85 Converter (RoHS) to /22/85 Converter (Gray Cover) (RoHS) DATA1+ 0 RxD-/DATA2- DATA1- RxD1 +/- RxD RxD 39.5 CA-18 (1.8 m Cable) x 1 Industrial -port 2.0 Hub Type A to Type B Cable 2-SCREW M Side View Converters, Repeaters and Hubs to /22/85 Converters I-751 Website: service@icpdas.com --

5 to /22/85 Converters Features Converters, Repeaters and Hubs to /22/85 Converters I-753 Introduction The I-753 is a cost-effective module for transferring serial data via. It allows you to connect your serial devices to systems that use a interface. Connecting the I-753 to a PC. The I-753 contains "Self-Tuner" This chip auto-tunes the Baud Rate and data format to the network. The I-753 module derives its power from the port and doesn't need any power adapter. It also features a high-speed kbps transmission rate, and supports various O.S. Do you have any wiring problems I-753 is a to 1-channel converter with a 3-way Hub. Each channel contains its own driver IC, so it can support star-shaped wiring. Specifications I-753 to Isolated Active Star Wiring Converter Fully Compliant with 1.1/2.0 (High Speed) No External Supply is required as the I-751 is powered from the Bus Active Star Wiring Applications Transmission of up to bps 3000 VDC Isolation Protection on the side ESD Protection for the Data Line Supports Operating Temperatures from -25 C ~ +75 C Driver Supports Windows 98/ME/2000/XP/Vista (32-bit)/Linux Applications I-7000 Series Compatibility: 1.1 and 2.0 standards 3 Channels: For active star wiring applications Data1+, Data1- Data2+, Data2- Data3+, Data3-2-wire cabling Belden 891 (2P twisted-pair cable), if different cables are used, the transmission distance may change Transfer Distance Max. 1,200 m at 9. kbps; Max. 00 m at kbps Maximum Supported Devices Max. of 25 devices Self-Tuner Asic Inside for Yes Speed 300 ~ bps Connection Removable 10-Pin Terminal Block Type B Cable Included CA-18 (1.8 m Cable) x 1 LED Indicators Yes Voltage Range +5 VDC from Consumption 0.5 W Mechanical Casing Plastic Flammability Fire Retardant Materials (UL9-V0 Level) Dimensions (W x H x D) 72 mm x 115 mm x mm Installation Environment Operating Temperature Storage Temperature -25 C ~ +75 C -30 C ~ +75 C Humidity 10 ~ 90% RH, non-condensing I-753 I-7000 Series I-7000 Series I-7513 I-7000 Series RU-87P --5 ICP DAS CO., LTD Professional Provider of High Quality Industrial Computer Products and Data Acquisition Systems

6 Industrial Communication Products Internal I/O Structure Pin Assignments I DATA3- VBUS DATA0+ DATA0- Dimensions (Unit: mm) Front View Terminal No. 01 DATA DATA3-05 DATA2-0 DATA DATA1+ to Series Chip DC DC 3000 VDC Isolation 5.0 Back View Pin Assignment 2500 Vrms Photo-isolation Self Tuner ASIC Top View Bottom View Driver Driver Driver Ordering Information I-753 CR I-753-G CR Include Cable Accessories -250 CR CA-18 DATA1+ DATA2+ DATA3+ 09 DATA1- DATA1- DATA Din-Rail Mounting Bracket to Isolated Active Star Wiring Converter (RoHS) to Isolated Active Star Wiring Converter (Gray Cover) (RoHS) CA-18 (1.8 m Cable) x 1 Industrial -port 2.0 Hub Type A to Type B Cable 2-SCREW M Side View Converters, Repeaters and Hubs to /22/85 Converters I-753 Website: service@icpdas.com --