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Related Manuals for CEL-MAR ADA-I91402
Summary of Contents for CEL-MAR ADA-I91402
- Page 1 ADA-I91402 User manual ADA-I91402 USB to RS-485 / RS-422 converter io_ada-i91402_v1.00_en Copyright © 2001-2019 CEL-MAR sp.j.
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Page 2: Table Of Contents
ADA-I91402 Contents 1. GENERAL INFORMATION..................................3 1.1. WARRANTED INFORMATION............................... 3 1.2. GENERAL CONDITIONS FOR SAFE USE............................ 3 1.3. CE LABEL....................................... 3 1.4. ENVIRONMENTAL PRESERVATION............................3 1.5. SERVICE AND MAINTENANCE..............................3 1.6. PACK CONTENTS..................................3 2. PRODUCT INFORMATION..................................3 2.1. PROPERTIES....................................3 2.2. -
Page 3: General Information
1.1. WARRANTED INFORMATION ADA-I91402 converter is covered by a two year warranty from date of sale. In case of being damaged it will be repair or the damaged component will be replace. The warranty does not cover damage caused from improper use, materials consumption or any unauthorized changes. -
Page 4: Description
RS-485/422 interface and 1kV= or 3kV= galvanic isolation (dependent on version). Together with ADA-I91402 we provide the drivers, which after installation, create in operating system additional COM port on the next free number e.g. COM3. Can be use as standard COM port, it isn't hardware port but virtual, created in Windows system and some applications running in DOS (use this port), can operate improperly. -
Page 5: Configuration Of Polarization And Line Termination Rs-485 Bus
ADA-I91402 can operate on RS422 bus or RS485 bus - both buses need suitable wiring. 4.1.1. CONNECTION TO RS422 OR RS485 (4-WIRE) BUS Examples of connection ADA-I91402 to RS422 4-wire bus or RS485(4W) in point-to-point and multi-point topology are shown below. -
Page 6: Connection To Rs485 2-Wire Bus
Fig 4. Example of connection RS485(4W) interface devices 4.1.2. CONNECTION TO RS485 2-WIRE BUS Most of the devices with RS485 interface use 2-wire RS485 bus for data transmission. Example connection of ADA-I91402 to RS485(2W) in multi-point topology is shown below. -
Page 7: Line Termination
= 120 W . 4.3. CONNECTION TO USB COMPUTER PORT ADA-I91402 has socked A-type USB and connection to PC should be done by use USB-AA type cable (delivered with converter). 4.4. POWER SUPPLY The converter is powered from USB port of PC. After connection to USB port, the green LED PWR should be light. If doesn't check:... - Page 8 ADA-I91402 Select the language and press [OK]. Press [Next] Select STANDARD Drivers and press [Next]...
- Page 9 ADA-I91402 Press [Install] Press [Next], will be installed Drivers for USB Bus.
- Page 10 ADA-I91402 Press [Install this driver software anyway]. Installation of drivers for USB bus will start.
- Page 11 ADA-I91402 Press [Install this driver software anyway]. Installation of drivers for Virtual Port will start. Press [Finish]...
- Page 12 ADA-I91402 Press [Finish]. The drivers for ADA-I91402 have been installed. This can be checked in “Uninstall or change a program“. Now connect ADA-I91402 to computer USB port. After connection will appear the Tool tip with [Your device is ready to use]. To see the details press the Tooltip, and will appear...
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Page 13: Driver Uninstallation
ADA-I91402 After this installation, RS485/422 port of ADA-I91402 converter is available in the system as normal COM port. It should be remembered about specified baud rate for communication. If during installation was selected driver for Standard baud rates, it is possible to use: 300 bps, 600 bps, 1200 bps, 2400 bps, 4800 bps, 9600 bps, 19200 bps, 38400 bps, 57600 bps, 115200 bps, 230400 bps, 460800 bps, 921600 bps. -
Page 14: Emergency Driver Uninstallation
ADA-I91402 f/ select from the list Windows Driver Package – CEL-MAR ADA – USB Serial Converter g/ press [Uninstall/Change], driver converter of USB Bus will be uninstalled, h/ after uninstallation reboot the computer. 6.2. EMERGENCY DRIVER UNINSTALLATION If there are problems with correct operation of drivers, the converter or on the computer were installed other devices this type, it is possible to use the special software form delivered CD-ROM to clean the system (files and entries in the system registry). -
Page 15: Baud Rate Selection For Profibus Com Port
ADA-I91402 Description Signalling of Power Supply Signalling of data receiving through ADA-I91402 from RS485/422 port. Signalling of data transmitting from ADA-I91402 through RS485/22 port. Signalling RTS line status on RS485/RS422 port Signalling of CTS line status on RS485/RS422 port Signalling of DTR line status on RS485/RS422 port Signalling of DSR line status on RS485/RS422 port 7.1. - Page 16 Dear Customer, Thank you for purchasing CEL-MAR Company product. We hope that the ADA-I91402 converter and this user manual help simplify your network of 1-Wire sensor for industrial applications. We also wish to remind you that CEL-MAR Company are a manufacturer of the widest selections of data communications products in the world in applications such as: data transmission converters in RS232, RS485, RS422, USB, Current Loop, Fibre-Optic and Ethernet Converters and many others.
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