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Control Unit

Product for Specific Application

Photosensors for Steel and heavy Industries

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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 POWER SUPPLY AND CONTROL UNIT


 
Time delay function is available(PS3F)
Relay output and open collector output is avialable(PS3F)

Compact housing
 
 

 

 






 

 
Model PS3N PS3N-SR PS3F PS3F-SR
Power supply AC/DC100 to 200V ±10% 50/60Hz
Power consumpion 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
Oparation 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
Material 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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