RS-232 Serial Communications
CMOS/TTL Compatible Input and Outputs
One 2500V Isolated Port
Two Single Pole, Double Throw (SPDT) Relay Outputs
LEDs Indicate Input and Relay Channel Status
Screw Terminals for Easy Field Wiring
Model 232DRIO provides a low-cost, easy to use solution for RS-232 serial port to discrete relay output applications. It offers one optically isolated input and two relay outputs. The General Purpose Control Module can be used to sense external ON/OFF conditions and to control a variety of devices. The 232DRIO includes a CD ROM... More
Amplify weak RS-232 signals
Boost lower power RS-232 ports
Extend RS-232 signals beyond the 15 meter limit (50 feet)
Daisy-chain multiple repeaters for even extra range
Computers & terminals use one modem without switching
Connect two PCs to one peripheral
Use with modems, scanners, scales, other serial devices
Quick plug-and-play installation – no configuration req
Two RS-232 devices can share a PC RS-232 port
Cascade combiners to connect many devices
Automatic or software PC access control
Quick, easy installation – may be left in place
