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The control unit is a small power unit for a photoelectric sensor that builds the power transformer into internally. It is used to obtain not only the power supply but also a big control output of capacity. Besides, there is a multifunctional type which the timer operation function is built in.
PS series
PS series -Photo
Time delay function is available(PS3F)
Relay output and open collector output is avialable(PS3F)
Compact housing
DIMENSIONS OUTPUT CIRCUIT HOW TO CONNECT PDF DXF
Specifications
Models PS3N PS3N-SR PS3F PS3F-SR
Power Supply AC/DC100 to 200V ±10% 50/60Hz
Power consumption 10W Max.
Input NPN open collector input
Input mode: L operation
NPN open collector input
Input mode: H/L switing operation
Min. response input time: 20µs
Operation mode AND operation AND operation, CLOCK AND operation
(ON-delay, OFF-delay, One-shot, No-timer)
Timer: 0.1 to 1s, 1 to 10s

Output mode

Relay contact output 1C
Rating: 2A (AC250V)
Resistance load
Triac output 1a
Photo coupler type
Zero-class type
Load voltage:
AC75V Min., 250V Max.
Load current:
10mA Min., 2A Max.
Stay ON voltage: 1.5V Max.
• Relay contact output 1C
Rating: 2A (AC250V)
Resistance load
• NPN open collector output
Rating: 100mA (DC30V)Max.
Stay ON voltage: 1V Max.
• Triac output 1a
Photo coupler type
Zero-class type
Load voltage:
AC75V Min., 250V Max.
Load current:
10mA Min., 2A Max.
Stay ON voltage: 1.5V Max.
• NPN open collector output
Rating: 100mA (DC30V)Max.
Stay ON voltage: 1V Max.
Sensor supply source DC 12V ±10% 200mA Max. (Circuit protection built-in)
Response time 5ms Max. 12ms Max. • At relay output, 5ms Max.
• NPN open collector output
at ON: 20µs Max.
at OFF: 50µs
• At triac output, 12ms Max.
• NPN open collector output
at ON: 20µs Max.
at OFF: 50µs
Indicators POWER: Power (Green LED)
OUTPUT: Operation (Green LED)
Volume
(VR)
-
TIME: Timer adjustment volume
in the 0.1 to 1s or 1 to 10s range variable
Switch
(SW)
-
INPUT1: Input mode: H/L switch built-in
INPUT2  
AND(Lo-Hi)AND: or CLOCK AND switch built-in
TIME: Timer time swith built-in
1s side -0.1 to 1s variable
10s side -0.1 to 10s variable
TIMER: Timer operation swith built-in
Materials ABS resin
Connection Terminal block type (screw: M3.5, width: 8.1mm)
Mounting DIN rail (35mm), Threadably mounted type
Weight 120g Max. 150g Max.
Delay chart
When the ambient temperature exceeds 40°C, the output current value falls as shown in the following figure.
The (A) line shows the range in which the stuck attachment is possible.
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