Multi-channel digital input module for signal collection in Ovation DCS system replacement ...

Multi-channel AO board delivering analog control signals for Ovation DCS system replacement ...

Intelligent valve positioning module for Ovation 3.5+ DCS, precise 4-20mA valve closed-loop control replacement ...

8-channel analog input terminal module for Ovation DCS replacement ...

16-channel SOE event acquisition module for Ovation DCS replacement ...

Analog output terminal module for Ovation DCS replacement ...