[RC232] I would like to know how to use the pins N°27 and 28 on the RC2500HP Pin 27 and 28 must be left open. Last Update: August 8, 2017 December 20, 2016 2593 RC232 Q&A Related Knowledge Base Posts -[RC232] How long does it connect to the network (makes connection)? Is it seconds or milliseconds?[RC232] What is the maximum output power for RC1190-RC232 in 900MHz band, 5dBm or 9dBm?[RC232] When I connect RXEN and TXEN to VDD, instead of leaving open, the current consumption increases to 20, mA. When I send a character to the module over RS232, the current appears to be 134mA.
