Output specifications
Number of channels: 16 dry contact outputs (TMR two out of three voting)
Output type: Passive relay/open collector
Load capacity: 24-240V AC/DC, maximum 2A/channel
Isolation: Electrical isolation between channels (compliant with SIL safety standards)
TMR architecture
Real time voting of three independent circuits, single circuit failure does not affect output
Automatic fault diagnosis, online replacement, and disturbance free switching
power supply
Backboard power supply: 24V DC
Power consumption: approximately 8W
environment
Working temperature: -20 ° C~+70 ° C
Humidity: 5-95% RH (no condensation)
Certification: SIL 3, CE, UL, CSA
feature
Safe output: used for ESD shut-off valve, emergency stop, safety interlock
TMR voting: Hardware level two out of three, zero misoperation, high tolerance error
Online maintenance: Hot swappable, faulty modules can be replaced with power on
Status diagnosis: Each output LED status and module fault alarm
Overcurrent protection: Channel level short circuit/overload protection