ICP DAS M-6088-32 PWM output module

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ICP DAS’s M-6088-32 is a module that provides 32-channel PWM (pulse width modulation) output and can be used to develop powerful analog control systems. The product is suitable for multiple applications, such as heating systems in buildings, ventilation systems and controlling fan speed.

PWM is a powerful technique for controlling analog circuits that uses the digital output to generate a waveform with a variable duty cycle and frequency which can then be used to control an analog circuit in applications such as controlling the position or speed of motors, the brightness of lamps or the speed of fans, etc. Either burst mode or continuous mode can be used for the PWM output depending on the application.

When required, communication with the module can be programmed based on the Modbus RTU and the DCON protocol, with the added benefit that different addresses can be configured via hardware to allow for Modbus RTU communication.