Siemens ET200ECO PN AI8 RTD/TC 8xM12 Analog I/O expansion module, 24VDC, 8 analog input
Siemens ET200ECO PN AI8 (4U/I 4RTD/TC) 8xM12 Analog I/O expansion module, 24VDC, 8 analog input
Siemens ET200ECO PN AI4 U/I 4xM12 Analog I/O expansion module, 24VDC, 4 analog output