Product Description:
MODEL- IC485AI VENDOR- ATEN TECHNOLOGY FEATURES- RS-232 to RS-422/RS485 Bi-directional Isolated Converter IC485AI, the Isolated Converter, is a bi-directional converter that transparently converts RS-232 signals to RS-422/RS-485 signals (and vice versa), thus permitting the creation of reliable long distance communication systems using standard computer hardware. IC485AI provides point-to-point, multi-drop, and simplex operations over 4000 feet. Designed with built-in optocouplers for exceptional signal isolation, plus transformers for excellent power isolation, this extremely reliable isolated converter enhances the quality of the data communication. At the same time, it protects your equipment from electrical surges of up to 2000 Volts. Includes IC485AI bi-directional isolated converter, Power adapter, User manual and Warranty registration card. * Automatic internal RS-485 bus supervision * No external flow control signals for RS-485 required * Transient suppression on RS-485 data lines * Data transmission controlled by the RTS signal * LEDs for easy status monitoring * DCE/DTE selectable * Point-to-point, multi drop, and simplex/duplex link selectable * Four full duplex wires; two half duplex wires * Supports up to 32 receivers to be set in multi drop installations * Reach up to 4000 feet (1200 meters) through networking cables * Support transfer speeds of up to 115.2 Kbps * Maximum 2000V Isolation Protection * Compact size -- SPECIFICATIONs ------------------------------------- CONNECTORs - Input: (1) DB25 female (for RS232) Output: (1) 4 Post Terminal Block (for RS422/RS485) (1) Grounding Tab DATA RATE - Up to 115.2 Kbps under 1200 m (4000 ft.) CABLE DISTANCE - Up to 1200 m (4000 ft.) DIP SWITCHES - Segment 1 ~ 3: Baud Rate Segment 4 : Reserved Segment 5 ~ 6: Data Format (bits) Segment 7 ~ 8: RS422/RS485 Select FUNCTION SWITCHES - DCE/DTE Select, DIP Switch HOUSING - Plastic (ABS) case ISOLATION PROTECTION- up to 2000V DC POWER- DC 9V; 0.9W (max) SIZE - 2.9"w x 0.7"h x 2.1"d WT.- 2.1 oz. www.aten-usa.com
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