DCS800-S02-2000-5 ABB

ABB RDIO-0
ABB RPBA-01
ABB DCS800-S02-1190-5
ABB DCS800-S02-0350-5

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Description

应在与CD4513相连的PLC各输出端接一下拉电阻,以避免在输出继电器的触点断开时CD4513的输入端悬空。PLC输出继电器的状态变化时,其触点可能抖动,因此应先送数据输出信号,待该信号稳定后,再用LE信号的上升沿将数据锁存进CD4513。

Rosemount 1144 Pressure Transmitter NR

(7) Donaldson 5″ x 120″ P031138 Baghouse Filters New

HBM Single Ended Round Beam Load Cell HBS BBS100

Rosemount 1144 Pressure Transmitter w/Display NR

Kent Moore Break Out Box 35 Pin Bosch ABS New

Allen Bradley 1336 Plus II .75 HP AC Frequency Drive