Description
AN-PP-RS-232-485/N has a DB9 female converter for RS-232 port, and 6 screw terminals connector or DB9 male connector for RS-422 differential input and output interface. AN-PP-RS-232-485/N can convert TD and RD signals into balanced full duplex RS-422 signals.
AN-PP-RS-232-485/N does not requires RTS to control the RS-485 driver. RS-485 driver will be automatically enabled during each spacing state of of SD line (also called TD).
Features
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DB9-S/P space saving connector.
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RS-232C data interface fully compatible with PC.
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DB9 connector and 6-bit terminal are optional to RS-485 interface.
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Automatic direction control of transmitting data (TXD),zero-latency design.
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Working mode: asynchronous half or full duplex.
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Power supply: high efficiency serial port electricity stealing technology, need no external power supply, real three line (TD, RD, GND) mode communication.
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Communication speed: 0-115.2KBPS.
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Transmission distance: 0-1200meter@24AWG.
Specifications
Interfaces
RS-232 side: DB9 female connector
RS-485 side: DB9 male connector or 6 position terminal block
Data rate
300 to 115.2 Kbit/s, up to 4,000 feet at 19,200 bps
Operating distance
Data rate(kbps): 19.2 9.6 4.8 2.4
Maximum distance (feet): 4,000 6,000 8,000 10,000 (24 AWG wire)
Ordering Information
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AN-PP-RS-232-485/N
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RS-232 to balanced half duplex RS-485 Interface Converter, 6 BIT terminal.
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US 14251 
GB 12017 
CA 9627 
AU 8206 
IE 5887 
BR 3542 
NZ 1831 
CN 1224 
