PCD2.F522 | SAIA I/O INTERFACE

PCD2.F522:choice between2 × RS232 with RTS/CTS or 1 × RS232 full with RTS/CTS,DTR/DSR, DCD Jumper for2xRS232 or 1xRS232 fullsuitable for modem connection for socket B / B1/BThe PCD2.F520 and PCD2.F522 modules are only supported byPCD2.M120/M150/M170/M480 controllers.The DTR/DSR and DCD control lines are not present on these interfaces. If theyare needed, e.g. to connect a modem, it is advisable to use the PCD7.F120 Moduleon socket A (Port# 1) or PCD2.F522 (in RS232 full mode) on socket B1/B2.