BB-422LP25R
Extend RS-232 data signals up to 1.2 km (4,000 ft.)
Converts RS-232 TD and RD to balanced RS-422 signals
Baud rates up to 115.2 kbps
Powered from RS-232 handshake lines - no power supply required
Model 422LP25R, RS-232 to RS-422 converter, converts unbalanced RS-232 signals to balanced RS-422 signals. The power used for this converter is derived from the Transmit Data line (pin 2) and the Handshake Control Lines (pins 4, 5, 6, 8, and 20). The converter can derive power from these lines when they are in the Positive or... More
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Extend RS-232 data signals up to 1.2 km (4,000 ft.)Change RS-232 TD and RD to balanced RS-422 signalsAutomatic Send Data Control - no software drivers necessaryBaud rates up to 115.2 kbpsPowered from
1,500 Volts optical isolation
Converts RS-232 to RS-422/485
4-wire, full-duplex RS-485
2-wire, half-duplex RS-485
Extend RS-232 data signals up to 1.2 km (4,000 ft.)
Change RS-232 TD and RD to RS-485 signals
Automatic Send Data Control - no software drivers necessary
Baud rates up to 115.2 kbps
Powered from RS-23
Modbus compatible serial conversion
Removable terminal blocks for RS-422/485
2,000V two-way optical isolation
Automatic Send Data Control - no software drivers necessary
Modbus compatible serial conversion
Removable terminal blocks for RS-422/485
2,000V two-way optical isolation
Automatic Send Data Control - no software drivers necessary
Transparent asynchronous RS-232 at 115.2 Kbps
Full or half-duplex
Range up to 4 km (2.5 mi)
TD, RD, RTS and CTS supported
EMI/RFI transient immunity to surges, spikes, ground loops
Port-powered, no ex
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