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Applications for Com-Server , USB Server , Web-IO ,
Web Thermometer ,
Motherbox and pure.box
Data sheet:
RS232 <> RS422/RS485 interface, compact
Application: PC controls RS485 bus system
RS232 <> RS422/RS485 interface, compact
Product properties:
RS422 bi-directional, with handshake
RS485 automatic mode
No re-configuration of transmission parameters required
Compact adapter solution
Integrated termination network for RS485 operation
Suitable as "non-intelligent" converter for RS485 field buses <> RS232
Conforms to standards both in office and industrial environments:
Increased noise immunity for industrial areas
Stricter noise emission for residential and commercial areas
Technical data:
Operating modes:
RS422 RS485 4-wire with handshake control RS485 4-wire with automatic control
Switching time:
approx. 10µs for switching from data send to receive for RS485 automatic control (can be changed on request)
Baud rate:
0..115,200 baud
Data format:
any format
Signal lines:
RxD A/B, TxD A/B, CTS A/B, DTR A/B
Isolation:
none
Termination:
Integrated termination network for RS485 operation
Power supply:
Supplied power adapter
Current consumption:
approx. 60 mA
RS232 adapter:
25-pin SUB-D adapter, DCE assignment
RS422 adapter:
25-pin SUB-D socket
Housing:
Plastic small housing, 63x54x16mm
Weight:
approx. 270 g incl. power adapter
Delivery:
1x RS232<>RS422/RS485 interface, compact 1x power adapter for application in office 1x gender changer S/S, model 11770
The 11574 adapter cable for connecting the Interface to 9-pin terminals is provided at no cost. Please specify in your order.
Wish for something!Your suggestions for improvement and additions
RS232 <> RS422/RS485 interface, compact version
86000
133.45
Cable and Connector Accessories
9-pin adapter cable for compact converters
11574
optional
RS232 1:1-Cable, DB9F - DB25M, 2m
11982
8.18
* Our offering is intended only for commercial users. We are happy to take on private end customers as trading partners through whom our products can be purchased.
We are here for you personally!
Wiesemann & Theis GmbH
Tel. : +49 202/2680-110 (M-F 8:00 - 5:00)
Porschestr. 12
fax : +49 202/2680-265
42279 Wuppertal
Individual e-mail
© Wiesemann & Theis GmbH, subject to error and alteration: Since we can make errors, none of our statements should be used without verification. Please report any mistakes or misunderstandings so that we can be aware of them and respond appropriately as quickly as possible.