Related Manuals for W&T 84003
Summary of Contents for W&T 84003
- Page 1 W&T RS232 <> 20mA Interface Converter Manual RS 232 <> 20mA Interface Converter Model 84001, W&T 84003, 84004 Release Subject to error and alteration...
- Page 2 W&T RS232 <> 20mA Interface Converter © 09/2006 by Wiesemann & Theis GmbH Subject to errors and changes: Since we can make mistakes, none of our statements should be used without checking. Please let us know of any mistakes or misunderstandings you are aware of, so that we can recognize and eliminate them quickly.
- Page 3 W&T RS232 <> 20mA Interface Converter The Wiesemann & Theis RS232 <> 20mA Compact Interfaces and interface cables are handy, plug-in (some models) converters for connecting 20mA devices to standard PC ports. These interfaces are described on the following pages along with their properties and technical data.
- Page 4 RS232 <> 20mA Interface Converter Index RS 232 <> 20mA Interface Converter, Model 84001 ....17 RS 232 <> 20mA S5 Interface Cable, Model 84003 ....21 RS 232 <> 20mA S5 Interface Cable, Model 84004 ....23 Deutsche Anleitung ................1...
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Page 5: Rs232 <> 20Ma Interface Converter, Model 84001
W&T RS232 <> 20mA Interface Converter RS232 <> 20mA Interface Converter, Model 84001 Function The W&T Compact Interface 84001 enables bi-directional communication between RS232 devices and active or passive 20mA components. The interface converts one data line in each direction and in passive mode provides galvanic isolation between the RS232 and 20mA side with an isolation voltage of 1kV. - Page 6 W&T RS232 <> 20mA Interface Converter Serial parameters It is not necessary to configure the Interface for the serial transmission parameters (baud rate, data format and parity). The transmission speed can be selected as desired between 0 and 19,200 baud. On the RS232 side the hardware handshake lines CTS and DSR are set at the enable level, so that the Interface can operate directly on RS232 ports with DTE configuration without any ad-...
- Page 7 W&T RS232 <> 20mA Interface Converter Connection examples: IN-Channel active (+5V) +Ii 19 TxD+ TxD- IN+ 12 IN- 24 Interface 84001 OUT-Channel active (+5V) RxD+ +Io 20 RxD- OUT+ 25 OUT- 13 Interface 84001 IN-Channel passive +Ii 19 TxD+ IN+ 12 TxD- IN- 24 Interface 84001...
- Page 8 W&T RS232 <> 20mA Interface Converter Technical Data Operating modes: active and passive mode for both loops can be set separately Data format: any format Signal lines: RxD, TxD Isolation: min. 1 kV in passive mode Baud rate: 0..19,200 baud RS232 adapter: 25-pin male SUB-D connector, DCE pinout 20mA adapter:...
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Page 9: Rs232 <> 20Ma S5 Interface Cable, Model 84003
RS232 <> 20mA Interface Converter RS232 <> 20mA S5 Interface Cable, Model 84003 Function The Model 84003 cable interface converts an RS232 interface into a passive current loop interface while providing a 20mA data channel in each direction. The converter is intended exclusively for connecting active current loop devices which provide the loop current for both the Rx loop and the Tx loop. - Page 10 W&T RS232 <> 20mA Interface Converter Functional Diagram and pinout DB15 male DB9 female 2 DOut OUT+ 3 DIn OUT- 5 GND Technical Data Operating modes: passive mode Data format: any format Signal lines: RxD, TxD Isolation: min. 2.5 kV Baud rate: 300..19,200 baud RS232 adapter:...
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Page 11: Rs232 <> 20Ma S5 Interface Cable, Model 84004
W&T RS232 <> 20mA Interface Converter RS232 <> 20mA S5 Interface Cable, Model 84004 Function The Model 84004 cable interface converts an RS232 interface into a passive current loop interface while providing a 20mA data channel in each direction. The converter is intended exclusively for connecting active current loop devices which provide the loop current for both the Rx loop and the Tx loop. - Page 12 W&T RS232 <> 20mA Interface Converter Functional Diagram and pinout DB15 male DB9 female 2 DOut OUT+ 3 DIn OUT- 5 GND Technical Data Operating modes: passive mode Data format: any format Signal lines: RxD, TxD Isolation: min. 4.0 kV Baud rate: 1200..57,600 baud RS232 adapter:...
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