Hioki SW9001, Instruction Manual

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52
Connection
Signal Functions
Isolated power supply output
Pin Signal name
EXT. I/O MODE change-over switch settings
NPN PNP
3 ISO_5V Isolated power 5 V Isolated power supply −5 V output
8 ISO_COM Isolated power supply common Isolated power supply common
Input signal
Signal name Description Reference
SCAN
Starts scan operation.
Moves forward to the next channel during scan operation.
This signal is not valid when switching channels (until the CLOSE signal is
output).
p. 41
SCAN_RESET Resets scan operation and stops scanning.
All channel relays are opened.
p. 42
Output signal
Signal name Description Reference
CLOSE
Outputs a pulse signal with the set pulse width when the channel relay is
closed.
The signal will turn off when the set pulse width time elapses or when the
channel relay opens.
p. 31
Connection to the instrument
An example of connecting the device and instrument for scan measurement is shown below.
Example: Connecting the BT3562A Battery HiTester
Set the BT3562A to the external trigger mode.
BT3562A
Rear Rear
SW1001 (SW1002)
4: CLOSE
1: SCAN
8: ISO_COM
1: TRIG
28: EOM
27: ISO_COM
10 9 8 7 6 5 4 3 2 1 11 12 13 16 17 14 15 18 19
28 29 30 31 34 35 32 33 36 37 20 21 24 25 22 23 26 27
5 4 3 2 1
9 8 7 6
HIOKI SW1001A961-04