Panasonic SF4D-*-01 Series, Instruction Manual

Page: 101 / 170

Functions
© Panasonic Industrial Devices SUNX Co., Ltd. 2020 101
Manual reset: The control output (OSSD 1 / 2) does not automatically turn ON when the device
is in the light-receiving state. The control output (OSSD 1 / 2) turns ON when the
device is reset {test / reset input: (open) → [short (+V when using PNP output or
0V when using NPN output)] → (open)} in the light-receiving state.
<Timing chart>
150ms to 4 sec.
100ms or less (Note)
Open (OFF)
Light received
Shorted (ON)
Light blocked
ON
OFF
Test / Reset input
Light received
state
Control output
(OSSD 1 / 2)
Note: The response time depends on the number of beam channels.
Response time (OFF response)
Main sensor Sub sensor
Number of units in
series connection
1 unit 1 unit 2 units 3 units 4 units
Number of beam channels
4 to 48 6ms 10ms 10ms 12ms 12ms
49 to 96 8ms 10ms 10ms 12ms 12ms
97 to 127 10ms 12ms 12ms 14ms 14ms
128 to 144 − 12ms 12ms 14ms 14ms
145 to 192 − 14ms 14ms 16ms 16ms
193 to 256 − 16ms 16ms 18ms 18ms
Auto reset: The control output (OSSD 1 / 2) automatically turns ON when the device is in the
light-receiving state.
<Timing chart>
(Note) 50ms or less
Light received
Light blocked
ON
OFF
Light received
state
Control output
(OSSD 1 / 2)
Note: The response time depends on the number of beam channels.
Response time (OFF response)
Main sensor Sub sensor
Number of units in
series connection
1 unit 1 unit 2 units 3 units 4 units
Number of beam channels
4 to 48 6ms 10ms 10ms 12ms 12ms
49 to 96 8ms 10ms 10ms 12ms 12ms
97 to 127 10ms 12ms 12ms 14ms 14ms
128 to 144 − 12ms 12ms 14ms 14ms
145 to 192 − 14ms 14ms 16ms 16ms
193 to 256 − 16ms 16ms 18ms 18ms