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POC-551VTC
102
Using DIO Function (POC516/ POC-546 Only)
Wiring for DIO
The digital input function of System series is implemented using a photo-coupler with
an internally series-connected 1
kΩ resistor. You need to provide a voltage to specify
the logic high/low state. The input voltage for logic high is 5~24V, and the input
voltage for logic low is 0~1.5V.
The digital output function of System series is implemented using Power
Analog Device iCoupler® component. The DO channels are configured as NO
(normally-open) configuration. When you turn on system, all DO channels have a
deterministic state of logic 0 (circuit disconnected from GND return). When logic 1 is
specified, MOSFET is activated and GND return path is established. The digital
output function on System series supports sinking current connection. The following
diagrams are the suggested wiring for DO:
Содержание POC-551VTC Series
Страница 1: ...Neousys Technology Inc POC 551VTC Series User Manual Revision 1 0...
Страница 14: ...POC 551VTC 14 1 2 Dimension of POC 551VTC NOTE All measurements are in millimeters mm 1 2 1 Front Panel View...
Страница 15: ...POC 551VTC 15 1 2 2 DIO Panel View 1 2 3 COM and Audio Port Panel View...
Страница 16: ...POC 551VTC 16 1 2 4 Bottom View...
Страница 17: ...POC 551VTC 17 1 2 5 Exploded View...