SIEMENS,SIMATIC S5 PS (MODEL NO-6ES5 951-7NB21)24VDC,3A(POWER UNIT) NA.NA.6ES5 951-7NB21
SIEMENS,SIMATIC 115U CPU 941 24VDC(WITHPROGRAM) NA.NA.115U CPU 941
SIEMENS SIMATIC DIGITAL INPUT UNIT 32X24VDC NA.NA.32x24VDC
“SIEMENS SIMATIC DIGITAL OUTPUT UNIT
32x24VDC,0.5A” NA.NA.32×24VDC,0.5A
CELL RS 596-618,3.6 VOLTS,CSIZE NA.NA.RS 596-618