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Features
- Low Cost
- Small Size
- Low Weight
- High Efficiency
- Microcomputer Based
- Very High Reliability
- Pulse Width Modulated (PWM)
- Single Supply, from +5 VDC to +13.5 VDC
- Output Current 2 Amps Peak, 1 Amps RMS
- QUANTITIES AVAILABLE IN STOCK
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Typical
Applications
- Solenoids
- Valves
- Relays
- Actuators
- Voice Coil Actuators
- DC Motors
- Hydraulics
- Electromagnets
- LEDs
General Specifications
- Supply Voltage, +9 to +50 VDC
- Peak Current, 50 Amp
- Average Current, 4 Amp
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The Load On-Off Cycling Module is designed to enable
the user to cycle the voltage across a solenoid or other devices. The
applied peak voltage, duty cycle and the frequency are adjusted using
three onboard potentiometers.
There are three onboard adjustment potentiometers.
The first potentiometer adjusts the frequency of actuation.
The range of the frequency is from 0.14 through 30 cycles per second. The
second potentiometer adjusts the output voltage. The duty cycle of
the actuation (ratio of on time to the length of one full cycle) may also be
adjusted using the third potentiometer.
It is possible to run multiple modules using the designated master board signal
generator.
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Performance Specifications
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Parameter |
Min |
Typical |
Max |
Units |
| Supply Voltage |
5 |
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13.5 |
VDC |
| Peak Current |
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3 |
Amp |
| Average Current |
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1 |
Amp |
| Operating Temperature |
0 |
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50 |
Deg C |
Timing Diagram
Mechanical Specifications
| Mounting Pattern |
Four 6-32 Screws, 0.15" Diameter (3.8 mm) |
| Dimensions |
3.00” W, 3.00” D, 0.85” H (76.2 mm, 76.2 mm, 21.5 mm) |
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Ordering Information
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| Part No. |
Description |
Amount |
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SD-PH-01 |
Single-device High Performance Pick and Hold Solenoid Driver Module |
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SD-PH-02 |
Two-device High Performance Pick and Hold Solenoid Driver Module |
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SD-PWM-01 |
Single-device High Performance PWM Solenoid Driver Module, 0-5 VDC Input
Signal |
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SD-PWM-02 |
Two-device
High Performance PWM Solenoid Driver Module, 0-5 VDC Input Signal |
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SD-PDD-01 |
Single-device High Performance
Pick and Drop Solenoid Driver Module |
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SD-PDD-02 |
Two-device High Performance
Pick and Drop Solenoid Driver Module |
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SD-LOC-01 |
Single-device
Load On-Off Cycling Module |
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