140DDI15310C Quantum DC IN 5V TTL 4X8 CC
140DDI35300 Quantum 开关量 DC 输入, 32点, 24 VDC, 4组隔离
140DDI35300C Quantum 开关量DC输入,32点,24VDC,4组隔离,CC
140DDI35310 Quantum 开关量DC输入,32点,24VDC,4组隔离,负逻辑
140DDI35310C Quantum 开关量DC输入32点24V,4组隔离,负逻辑,CC
140DDI36400 Quantum 开关量 DC 输入, 64点, 24 VDC, 6组隔离
140DDI36400C Quantum DC IN 24VDC 6X16 SINK, CONFORMAL COAT
140DDI67300 Quantum 开关量 DC 输入, 24点, 125 VDC, 3组隔离