PIC Modbus Module
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The Modbus module provides three functions:
A standard RS232 Modbus interface with a configurable Modbus master address that can be used for communication with compatible end devices, e.g., a PV inverter.
A 0-10 volt voltage interface that can be used to control, for example, an electric heating element in a hot water tank. A 10 volt PWM interface that can also be used to control an electric heating element or similar device. Using a configuration option (via a hardware bridge), this interface can be converted into a second 0-10 volt voltage interface.
Scope of delivery:
PIC Modbus/PWM Modul