April 23, 2026
New TRICONEX DI3301 Digital Input Module arrived
TRICONEX DI3301 Digital Input Module new in stock TRICONEX DI3301 is a 32-bit digital input module used to collect digital signals (switch values, dry contacts, TTL signals, etc.) from the field and transmit them to the main processor (control unit) for logical judgment and safety interlock operations Input points 32 points (isolated separately for each channel) input type Dry contact or active input (DC signal) Input voltage range 0-32 VDC communication method Triple redundant architecture (each input point is independently collected by three channels) Module redundancy Supports online hot plugging and triple redundancy support Module diagnostic function Support real-time detection of open circuit, short circuit, self diagnosis, overvoltage, etc Communicate with the main controller Communicate with Tricon main processor through I/O bus Installation method Insert Tricon rack (standard 16 slot system) module size
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