Description
Parameters:
Input Channels: The T8461 module offers 40 triple modular redundant (TMR) input channels for connecting to field devices.
Output Channels: Depending on the specific variant (input or output), the T8461 supports a corresponding number of digital output channels.
Specifications:
System Power Supply Voltage Range: For the digital output module, it ranges from 20 to 32V DC.
Operating Output/Field Voltage Range: The output voltage range is 18 to 60V DC.
Dimensions and Weight:
Dimensions: The module measures approximately 266mm (10.5 inches) in height, 31mm (1.2 inches) in width, and 303mm (12 inches) in depth.
Weight: The weight is reported to be 1.285 kilograms (2.8 pounds).
Features:
Triple Modular Redundancy (TMR): Provides fault tolerance and high reliability by using triple measurements for each input channel.
Automatic Diagnosis and Self-Test: Monitors module status and detects potential faults.
Line Monitoring: Detects open and short circuit faults in field cabling.
Event Sequence Reporting (SOE): With a resolution of 1ms, it logs state changes.
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