RS-232C或RS-422A/485CP1H与带有条形码阅读器等的RS-232C端口或RS-422A/485端口的通用设备间，在没有指令发送→应答接收的步骤下，单方地按照CPU单元的程序内的TXD指令从发送端口发送数据，或按照RXD指令读取接收端口内的数据。另外，可在数据的发送或接收帧中首标、结束代码。可可PCLinkCP1HCPU单元或CJ1MCPU单元SYSMACCP1HBATTERYMEMORYAC100-240VPERIPHERALPOWERERR/ALMBKUP
CP1W-CIF11
CP1E-N20DT-D
CP1W-16ET
MR-J2S-40CP1
CP1E-N60SDR-A
CP1E-E14SDR-A
CP1E-N30SDR-A
CP1W-40EDR
CP1W-MODTCP61
C200H-CP114
CP1E-N30S1DT-D
CP1E-E10DT1-A
CP1L-M60DR-D
CP1L-L14DT-A
CP1W-DAB21V
CP1E-N60DT-D
CP1W-16ER
CP1E-N20DR-D
CP1L-L20DR-A
CP1E-N40DR-A
CP1E-N60SDT-D
CP1L-EM40DR-D
CP1W-16ET1
CP1L-L14DT-D
CP1E-N40SDT1-D
CP1W-32ER
CP1E-N20DT-A
CP1L-L20DT1-D
CP1E-N14DT1-D
CP1E-N30DR-A
GRT1-CP1-L
CP1L-L10DT1-D
CP1L-M40DR-D
CP1W-TS102
MR-J2S-20CP1
CP1L-L14DR-A
CP1L-M40DR-A
CP1E-N20DT1-A
CP1E-N30DT-A
CP1W-40EDT
CP1W-TS002
CP1H操作手册
CP1H-Y20DT-D
CP1W-ADB21
CP1E-N30SDT1-D
CP1W-TS003
CP1W-32ET1
CP1H-XA40DT-D
CP1E-N60S1DT1-D
CP1E-N14DR-D