描述
每一块I/O板都接在I/O总线上。为了信号的安全和完整,信号在进入I/O板以前信号要进行整修,如上下限的检查、温度补偿、滤波,这些工作可以在端子板完成,也可以分开完成,完成信号整修的板现在有人称它们为信号调理板。
INDRAMAT TVM2.4-050-220/300-W1/115/220 POWER SUPPLY *
ALLEN BRADLEY 1756-A17 RACK W/ POWER SUPPLY & MODULE
ALLEN BRADLEY 1756-A10 RACK W/ POWER SUPPLY & MODULES
ALLEN BRADLEY 1756-A10 RACK W/ POWER SUPPLY & MODULES
HOFFMAN 38305B1 700 CFM CENTRIFUGAL EXHAUSTER
ABB EHW250WC2P-1L SIZE W5 WELDING CONTACTOR NIB *
BUSSMANN LPJ-15SP LOW PEAK FUSES, LOT OF 1015, NNB
BUSSMANN LPJ-4SP LOW PEAK FUSES, LOT OF 736, NNB