Adapter Converter Card access control Systems RS232 to RS485
industrial grade metal body Control Interface Converter
1. three kinds of indicators light the data traffic communication situation in time,support the transformation of RS-232 to RS-485.
2. the internal ciucuitry of converter can automatically sense the direction of data flow and enable to control itself by automatic switching.
3.RS-232 interface is connected to the computer by a DB9 female connector; the connection of RS-485 is through a DB9 connector or by the six terminals
4.Widely used in industrial automation control systems, card access control systems,
leave without pay parking lot systems, Automated banking systems,
bus fare system,
Attendance management systems,
Highway toll station systems, etc.
|Product Name||Data Communication Interface Converter|
|Compatibility||EIA/TIA RS232C Standard and RS485 Standard|
|Type||RS232 to RS485|
|Electric Interface||RS-232 End DVP Hole Connector, RS -485 End DB 9 Needle Connector, with Connection Pole|
|Working Mode||Asynchronism Half-duplex Differenve Transmission|
|Transmission Media||Twisted-pair or STP|
|Transmission Distance||1200m(RS-485 End), 5m (RS-232 End)|
|AC Power Adapter||Input: AC220V, 75mA, 50Hz
Output: 9V, 200mA
|Adapter Size||10 x 6.5 x 2.2cm / 3.9″ x 2.6″ x 0.9″(L*W*T)|
|DB 9Pin Male to Female Cable Length||1.5m|
|Package Content||1 x Data Communication Interface Converter
1 x Terminal Board
1 x DB 9Pin Male to Female Cable
1 x AC Power Adapter
*image/model no./colour shown indicative only.they may vary as per stock.specifications will remain same.
- It is used widely in the field of electricity, industrial automatic control, IC card billing system. It is a high quality, economical data interface conversion product.
- The RS485 Communication Converter is capable of applying between host computers, host computer and its external equipments and forms point to point, point to multi-points network