Table 5: Termination details
Type of field device
Current Input -Internal
Source (3-wire)
Current Input - External
Source (in Loop)
Feedback from EPP-1000
Dry Contact
Incremental Control to
Actuator (Switch Low,
External Source)
24 VAC Binary Output
(Switch Low, Externally
Sourced)
24 VAC Binary Output
(Switch High, Externally
Sourced)
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IOM1711 and IOM2711 Input/Output Module Installation Guide
Type of Input/
Termination diagrams
Output
UI
UI
UI
UI or BI
UO
UO
UO