49
7
External Control (EXT. I/O)
Thoroughly read “Before starting the external control” (p. 6) beforehand.
Connecting the instrument and the EXT. I/O terminal allows you to perform measurement in
synchronization with channel switching when using the scan function. Also scan control can be
performed from the PLC and other devices.
All signals are isolated from the switching circuit, communication circuit, and
ground (earth) (the
common terminal for I/O is shared).
The input circuit can be switched so that it can support
sinking current output (
NPN) or
sourcing
current output (
PNP).
Check the input/output rating and internal circuit configuration, and then understand the safety
precautions. After that, connect the instrument or control system and use it in a correct manner.
Rear
Signal output or input
7.1 External Control Flow
Check the I/O specifications of the instrument and external device to be connected.
Setting NPN/PNP in the device (p. 50).
Connecting the device and the external device (p. 51).
7
External Control (EXT. I/O)
7
External Control (EXT
. I/O)
HIOKI SW1001A961-04
Содержание SW9001
Страница 2: ...HIOKI SW1001A961 04...
Страница 42: ...38 Channel Delay Function HIOKI SW1001A961 04...
Страница 48: ...44 Scan Measurement Example HIOKI SW1001A961 04...
Страница 50: ...46 Checking the Device Status HIOKI SW1001A961 04...
Страница 52: ...48 Initialization Settings HIOKI SW1001A961 04...
Страница 118: ...114 Sample Programs 3 Select FILE Save All HIOKI SW1001A961 04...
Страница 160: ...156 Outline Drawings 12 4 Outline Drawings SW1001 Unit mm Tolerance 0 2 HIOKI SW1001A961 04...
Страница 161: ...157 Outline Drawings SW1002 Unit mm Tolerance 0 2 12 Appendix HIOKI SW1001A961 04...
Страница 162: ...158 Outline Drawings HIOKI SW1001A961 04...
Страница 164: ...160 HIOKI SW1001A961 04...
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