描述
I/O点数估算时应考虑适当的余量,通常根据统计的输入输出点数,再增加10%~20%的可扩展余量后,作为输入输出点数估算数据。实际订货时,还需根据制造厂商PLC的产品特点,对输入输出点数进行圆整。
VALCOM SENSOR PRESSURE VAPOR PRIME 2-39-52300 C37GI-SR1
TEL PCB, E2B101-16 PPC MBE280-000001-16
XANTREX XHRAMAT POWER SUPPLY UNIT P/N XHR120V-10A
TEL INSULATOR, BOTTOM P1 DRM2-P60 1D10-100386-11
BUCHANAN ACTUATOR,AXIS RS-I-30-100-360-T1-M-K-L-G1-SP
APPLIED MATERIALS (AMAT) VTEX CASE KIT 3870-03577
TEL RING, FOCUS PM 4.0 ES3D10-200330-12
RING, CENTERING-Y SCCM ES1D10-203753-12