Serial communication card for Tricon V10+ SIL3 SIS, multi RS232/422/485 ports, supports Modbus RTU, hot-swappable, transfers safety data with field instruments,... ...

For legacy Tricon V9/V10 SIL3 SIS, 4 configurable isolated RS232/422/485 ports + 1 parallel printer port, supports Modbus RTU/TriStation, hot-swappable for seri... ...

TMR SIL2/3 DI module for legacy Tricon V9/V10 SIS, collects 120VAC field switch signals, triple redundant channels with full circuit diagnostics, hot-swappable ... ...

Triple redundant SIL3 DI card for legacy Tricon V9/V10 SIS, collects 24VDC switch signals, full channel diagnostics, hot-swappable, used for petrochemical ESD, ... ...

SIL3-certified triple redundant DO card for legacy Tricon V9/V10 SIS, drives 24VDC solenoids & alarms, full channel diagnostics, hot-swappable, applied on p... ...

SIL3 triple redundant DO card for legacy Tricon V9/V10 SIS, outputs 24VDC to solenoids & alarms, full channel fault diagnostics, hot-swappable for petrochem... ...