PWM Solenoid Driver / Control

Model 402 PWM Driver / Controller

The Model 402 PWM Driver / Controller is intended for RS232 to PWM control applications and features a small, serial cable dongle style package. The Model 402 is suited for solenoid drive applications where a PLC or PC serial port may be used for PWM control.

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The Model 402 PWM Driver / Controller is a serial port dongle style PWM Controller featuring RS232 control of the PWM output, designed for computer control, embedded controller, and PLC applications.

Control Modes	Frequency
RS232	10 to 1,500 Hz
Electrically isolated RS232

Duty Cycle	Output
0.1% resolution	Up to 50W peak
	Low-side drive
	1V to 50V

applications:
- industrial control of solenoid based controls: valves, actuators
- automotive engine controls, fuel injectors, solenoid control for pumps and HVA/C system components and flow control applications
- lighting / dimming controls
- signal conditioning: RS232 to PWM
- add PWM capability to PLC’s and PC based control systems (where the PLC or PC do not have PWM capability or direct drive current handling capability)
- general laboratory use – laptop / PC serial port, HyperTerm controls a high-drive PWM output for test and development
- in-vehicle PWM applications
- durability / life cycle laboratory test stands
- production / OEM equipment
cost efficient RS232 commanded PWM Driver / Controller for industrial and OEM use
PWM output frequency 10 to 1,500 Hz, 0 to 100% duty cycle with 0.1% resolution
electrically isolated version available
12V DC powered, 1 to 32V DC output capability, up to 50W pulsed
fuse protected output, standard mini-blade fuse
very small form factor, 4.25 in. x 1.7 in. x 1 in.
lead-free, RoHS compliant
warranty: guaranteed for 1 year for manufacturer defects
Order Number (non-isolated): PWMC-402R
Order Number (isolated): PWMC-402T

PWM Solenoid Driver / Control

Model 402 PWM Driver / Controller

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