Manufacturer: TRICONEX series
Product packaging: original packaging
Product number: 3501E type
Shipping period: TNT DHL fedex EMS UPS
Product description: Digital input module
Dimensions: 49x45.3x6.8cm
The Triconex 3501E is a TMR digital input module. Each TMR Digital Input (DI) module has three isolated input channels that independently process all data input to the module. A microprocessor on each channel scans each input point, compiles the data, and transfers it to the main processor as needed. The input data is then voted on on the main processor before processing to ensure the highest integrity. All critical signal paths are 100% triplicate for security and maximum availability.
Each channel regulates the signal independently and provides optical isolation between the field and Tricon. All TMR digital input modules support complete, continuous diagnostics for each channel. Any diagnostic fault on any channel activates the module fault indicator, which in turn activates the case alarm signal. The module failure indicator indicates a channel failure, not a module failure.
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