Autonics LE8N Series Manuel du produit - Page 3

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Autonics LE8N Series Manuel du produit
DIP Switch Setting
• How to change the settings: power OFF → change settings → power ON →
press [RESET] key or input RESET signal (≥ 20 ms) to the
external terminal.
■ SW1
• Set the enable or disable [RESET] key on the front panel.
Front
SW1
1
■ SW2, SW3
• Set the time range.
• Detach the case first and change the SW3 setting. Refer to the 'Detach the Case.'
[SW2]
Front
SW2
2
SW3
SW2
TS1
hour min
2
999999.59 (defaults)
hour min
2
99999.59.9
hour min sec
2
9999.59.59
Time Operation
H
RESET
L
H
SIGNAL
INPUT
L
Max.
time range
0
Setting
Use [RESET] key
Use (defaults)
1
Not used
1
[SW3]
Front
+
TS1 TS2 TS3
CR2477
3V
TS2
TS3
sec
hour
99999999
999999.9h
day hour
hour min
9999d23.9
99999h59
day hour min
hour min
9999.23.59
9999h59.9
Input Connections
■ No-voltage input
• Solid-state input
Sensor
(NPN open collector output)
12 - 24 VDCᜡ
SIG. INPUT
OUT
RESET
• Do not supply the power to the terminals no. 1, 4.
The input terminal circuit can be broken, and a malfunction can occur.
• Terminals no. 2, 5 are connected inside.
• For Backlight model, the input terminals are no. 1, 3, and the GND terminal is no. 2.
• Contact input
Timer
3 VDCᜡ
560 kΩ
SIG. INPUT
1.2 kΩ
1.2 kΩ
RESET
0V
• Use reliable contacts enough to flow 3 VDCᜡ 5 ㎂ of current.
• For Backlight model, the input terminals are no. 1, 3, and the GND terminal is no. 2.
■ Voltage input
• Solid-state input
Sensor
(PNP open collector output)
Timer
12 - 24 VDCᜡ
SIG. INPUT
20 kΩ
OUT
RESET
• For Backlight model, the input terminals are no. 1, 3, and the GND terminal is no. 2.
• Contact input
Timer
SIG. INPUT
20 kΩ
4.7 kΩ
RESET
4.5 - 30 VDCᜡ
• Use reliable contacts enough to flow 3 VDCᜡ 5 ㎂ of current.
• For Backlight model, the input terminals are no. 1, 3, and the GND terminal is no. 2.
Timer
3 VDCᜡ
560 kΩ
1.2 kΩ
1.2 kΩ
3 VDCᜡ
560 kΩ
4.7 kΩ
3 VDCᜡ
560 kΩ