T9852 is redundant digital output FTA for SIL3 TMR safety DCS, used to connect field actuators in power, chemical and petrochemical SIS control systems. ... ...

T9851 is redundant digital input FTA for SIL3 TMR safety DCS, collecting field switch signals for SIS systems in power, chemical and petrochemical plants. ...

Outdated ISA‑form‑factor board used for TTL‑digital switching and event‑triggered industrial‑control applications. ...

T9833 is SIL3 TMR safety DCS digital input FTA, which collects field discrete switch signals for safety instrumented systems in chemical and power industries. ...

Industrial sinking‑output module driving relays, solenoids and motors for automated test‑control systems ...

T9832 is digital output FTA for SIL3 TMR safety DCS, transmitting control signals to field actuators in safety instrumented systems of power and chemical plants... ...