TRICONEX AI2361 7400210-020 processor module  

TRICONEX AI2361 7400210-020 belongs to the Tricon series TMR triple redundant 16 channel analog input module and is a spare part for SIS safety instrumented system maintenance.
1.16 isolated analog input channels, supporting 4-20mA and 0-10V signal acquisition
2. TMR triple redundant architecture, single point failure does not affect signal acquisition
3.16-digit high-precision analog-to-digital conversion, with a full-scale accuracy of ± 0.1%
4. Built in disconnection and over range channel diagnosis, real-time monitoring of circuit status
5. Onboard signal filtering to suppress on-site power frequency electromagnetic interference

6. Supporting 7400210-020 base, providing on-site terminal wiring
7. Support module hot plugging, maintenance and replacement without stopping the machine
8. Panel LED indicator light, quickly locate module and channel faults
9. Backplane bus and Tricon main controller transmit process data
10. DC24V backplane power supply, low module power consumption
11. Working temperature -20 ℃~+60 ℃, suitable for chemical cabinet environment in power plants
IEC61508 SIL3 safety certification meets ESD safety requirements
13. Collect signals from pressure, liquid level, and flow transmitters
14. Replacement and repair of the original AI2361 module malfunction
15. Spare parts reserve for safety interlock systems in petrochemical and power plants
This AI2361 7400210-020 is a classic analog acquisition card for Tricon SIS system, used for continuous signal acquisition in high-risk process sites.