Revision: 3.0
www.CommFront.com
Page
1 of 4
Industrial Port-Powered RS232
RS485 Converter
(Part Number: CVT-485-1)
http://www.CommFront.com
Page 1: ...Revision 3 0 www CommFront com Page 1 of 4 Industrial Port Powered RS232 RS485 Converter Part Number CVT 485 1 http www CommFront com...
Page 2: ...rranty SPECIFICATIONS Compatibility EIA TIA RS 232C standard and RS 485 standard Power Source Port power from RS 232 data line Current Consumption Less than 10mA Baud Rates 300 to 115 200bps auto sens...
Page 3: ...de The unit will function correctly only when the voltage on 5V pin is around 5VDC when RS232 port is connected Otherwise please check the connection External 5VDC regulated power supply is accepted T...
Page 4: ...m The unit comes with an optional 5VDC input connect a regulated 5VDC power supply to the 5V input if the port power is insufficient TROUBLESHOOTING Measure pin 5V and GND with a voltmeter and be sure...
