Function:The Analog Output (AO) Module delivers high-level constant current to actuators and recording/indicating devices.
Notable Features:
• Extensive self-diagnostics
• Optional redundancy
• HART-capable for Status and Configuration
• Safe-state (FAILOPT) behaviors configurable on aper channel basis
• Non-incendive output
FAILOPT:
Series C AO module supports the FAILOPT parameter on a per channel basis. The user can configure each channel to
either HOLD LAST VALUE, or SHED to a SAFE VALUE. The Output will always go to zero, the safe state, if the IOM
device electronics fails.
