HONEYWELL SDO-0824

The Honeywell SDO-0824 is a digital output module for safety control systems. It is mainly used in situations requiring high reliability and high security requirements, such as:

Process Safety System (SIS) : Used to implement safety interlocking functions to prevent hazardous incidents from occurring.

Machine safety system: used to achieve emergency stop, safety door monitoring and other functions to ensure personnel safety.
SDO-0824 module has the features of redundant design and diagnostic function, which can provide reliable output signals to ensure the safe operation of the system.

Product parameters and specifications:
Model: SDO-0824
Type: Secure digital output module
Number of channels: 8 channels
Output type: Usually relay output, can drive the load
Power supply voltage: 24VDC
Safety Level: SIL 3 (Safety Integrity Level 3)
Certification: Compliance with IEC 61508 and other relevant safety standards
Diagnosis function: The self-diagnosis function can detect module faults
Redundant design: Adopts redundant design to improve system reliability
Main functions:
Safe output: Provide safe and reliable digital output signal to drive the actuator.
Fail-safe: In case of failure, the output signal will automatically enter the safe state.
Diagnostic function: Monitor the status of the module itself and find potential faults in time.
Redundant design: Improves system reliability and prevents single points of failure.
Application field:
Process industry: Process safety systems for petrochemical, pharmaceutical and other industries.
Mechanical manufacturing: safety control systems for robots, automated production lines, etc.
Building automation: fire alarm system, elevator control system, etc.