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RSCOM2A-B9FSPS - Async RS232 to RS485 / RS422 fast automatic converter


Product Description

RSCOM2A: Async RS232 to RS485 / RS422 fast automatic bidirectional converter with removable connectors and LED indicators w/ 12V Power Supply & DB9F Adapter w/ 7ft. Cable in Boxed Enclosure

  • Fast auto TX-enable RS485 (2-wire, half-duplex) or RS485/RS422 (4-wire, full-duplex, fixed enable or auto TX-enable) for multi-drop, and/or point-to-point networks

  • Fast auto TX-enable RS232 to RS485 bidirectional interface converter for 2-wire, half-duplex communications, or fixed/auto TX-enable RS232 to RS485/RS422 bidirectional interface converter for 4-wire, full-duplex, point-to-point or multi-drop communications, at distances up to 4000 ft. and data rates up to 115.2Kbps

The RSCOM2A is a fast Async bi-directional RS232 ↔ RS485 interface converter for 2-wire, half-duplex applications, with an automatic TX enable circuit, that will operate at data rates up to 115.2Kbps. The unit can also be used in 4-wire RS485/RS422 application (point-to-point or multi-drop, full-duplex). The unit has jumpers for bias, termination, RS232 DTE/DCE selection, and operating mode settings. The unit has edge mounted LED indicators, a removable screw terminal connector, and uses SN75LBC184P limited slew rate transceivers (1/2 unit load) with built-in transient protection.

The RSCOM2A is designed for office and/or industrial applications (non-isolated), and provides superior characteristics/features normally found only on more expensive units.

Click here for more information about the RSCOM2A Async RS232 to RS485 to RS232 to RS422 bidirectional fast automatic converter!

Board Only Call 513 874-4796

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