MasterCAN DAC15 - SAE J1939 To Analog Signal Converter
Summary
The MasterCAN DAC15 module converts digital data (SPN) of a vehicles SAE J1939 network (CAN Bus) into various types of analog signals (voltage, frequency, current, discrete, resistive) and vice versa for further transfer with data logging devices providing the corresponding analog inputs. Digital-analog gateway mode: Provides settings of MasterCAN DAC15 analog outputs according to parameters (SPN) received from the vehicles CAN bus messages (PGN). The SPN list for MasterCAN DAC15 contains the following vehicle operation parameters: Collector-converter mode: Provides parameter settings (SPN) of output PGN messages of MasterCAN DAC15 according to received analog input signal. That fact applies especially to CAN/J1939, where the CAN controller will shut down after transmitting data without receiving a response. The jCOM.J1939.USB gateway board is a high-performance, low-latency vehicle network adapter for SAE J1939 applications.