RD-50RW Zeitrelais (SIEMENS) SINUMERIK 840D CNC software NCU

SINUMERIK 840D CNC software NCU 572 on PCMCIA card

Input current from supply voltage 1L+

28 active connections (with DP)

backup/restore manually

Line frequency: 50 Hz or 60 Hz

RD-50RW Zeitrelais (SIEMENS) SINUMERIK 840D CNC software NCUModel RD 50RW Measurement function DC voltage measurement, DC current measurement A D converting system Successive comparison Measurement range 5 VDC, 10 VDC, 4 to 20 mA DC (selectable) Display range 19999 to +39999 Measurement accuracy 0. 03 % of F. S. (at 5 VDC range), 0. 03 % of F. S. (at 10 VDC range) 0. 05 % of F. S. (at 4 to 20 mA DC range) Input Impedance 1 M (for voltage input), 350 (for current input) System Single ended Number of inputs 2