Proportional pulse width modulator (PWM) solenoid driver

Positioning Stages

Motion Controllers

Motorized Linear Actuators

Motorized XY Stages

Motorized Linear Lift Stages

Motorized Rotary Stages

Combined Linear-Rotary Stages

Motorized Goniometer Stages

Yaw, Pitch and Roll Stages

High Performance Proportional Solenoid Driver, PWM Module

Wiring Diagram

Pick and Hold Module

Proportional (PWM) Module

Closed Loop Solenoid Position Control Module

Pick and Drop Module

Load On-Off Power Cycling Module

Dual Proportional Valve Controller

Solenoid Control System

Solenoid Controller Module

Related Products

Power Supplies

Solenoids

Features

Low Cost
Small Size
Low Weight
High Efficiency
Microcomputer Based
Very High Reliability
Pulse Width Modulated (PWM)
Adjustable Duty Cycle
Adjustable Maximum Pulse Width Using Onboard Trim Potentiometer
Single Supply, from +9 VDC to +50 VDC
High Supply Voltage, +50 VDC
High Output Current, 15 Amps Peak, 4 Amps RMS
Incorporates Flyback (Snubber, Freewheeling) Diode per Output Device
Available with High Side Driver
QUANTITIES AVAILABLE IN STOCK

Typical Applications

Solenoids
Valves
Relays
Actuators
Voice Coil Actuators
DC Motors
Hydraulics
Electromagnets
LEDs
Power Amplifier for Electro-Pneumatic Proportional Valve

General Specifications

Supply Voltage, +9 to +50 VDC
Peak Current, 15 Amp
Average Current, 4 Amp
0-5 VDC Input Signal
0-10 VDC Input Signal
4-20 milliamps Input Signal
Step and Direction Input Signals
Quadrature Input Signals
External Potentiometer

Onboard Potentiometer
Serially Controlled

The PWM Module is designed to enable the user to vary the voltage across a solenoid or other devices. The PWM output voltage is proportional to the input control voltage. The maximum voltage applied to the device could be adjusted using an onboard potentiometer.

A DIN-rail mount bracket is available for this product.

Performance Specifications

Parameter	Min	Typical	Max	Units
Supply Voltage	9		50	VDC
Peak Current			15	A
Average Current			4	A
Input Control - Voltage Controlled	0		5	VDC
Input Control - Current Controlled	4		20	mA
Operating Temperature	0		50	Deg C

Performance Table

Part No.	Input Signal	Hold Voltage	Hold Time
PWM-xx	Analog Voltage, 0-5 VDC or 4-20 milliamps	Proportional to Input	Indefinite

Input - Output Curve

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)

Ordering Information

Part No.	Description	Amount
PWM-01 Wiring Diagram	Single-device High Performance Proportional PWM Solenoid Driver Module, 0-5 VDC Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-02 Wiring Diagram	Dual-device High Performance Proportional PWM Solenoid Driver Module, 0-5 VDC Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-03 Wiring Diagram	Single-device High Performance Proportional PWM Solenoid Driver Module, 4-20 milliamps Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-04 Wiring Diagram	Dual-device High Performance Proportional PWM Solenoid Driver Module, 4-20 milliamps Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-08 Wiring Diagram	Single-device High Performance Proportional PWM Solenoid Driver Module, Step and Direction Input Signals, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-10	Single-device High Performance Proportional PWM Solenoid Driver Module, 4-bit Digital Inputs, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-11	Single-device High Performance Bidirectional PWM Solenoid Driver Module, 0-5 VDC Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-01-VF Wiring Diagram	Single-device High Performance Proportional PWM Solenoid Driver Module, Variable Frequency from 10 Hz to 250 Hz Selected by on Board Potentiometer, 0-5 VDC Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-03-VF Wiring Diagram	Single-device High Performance Proportional PWM Solenoid Driver Module, 4-20 milliamps Input Signal, Variable Frequency from 10 Hz to 250 Hz, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-04-VF	Single-device High Performance Proportional PWM Solenoid Driver Module, Variable Frequency from 10 Hz to 250 Hz Selected by Analog Input, 0-5 VDC Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-14	Single-device High Performance Proportional PWM Solenoid Driver Module, 0-10 VDC Input Signal, +50 VDC Version, Low Side Driver	Click to Get a Quote
PWM-16	Single-device High Performance Proportional PWM Solenoid Driver Module, Joystick Input, Adjustable Input Signal Gain, +50 VDC Version, Low Side Driver	Click to Get a Quote
SCSD-01	Single-device Serially Controlled Solenoid Driver	Click to Get a Quote

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