Johnson Controls FX-PCX2721 Installation Instructions Manual page 13

Table 2: Termination details
Type of field Type of
device Input/
Output
0–10 VDC AO
Output to
Actuator
(Internal Source)
Analog Output AO
(Current)
4–20 mA Output AO
to Actuator
Voltage (Analog AO
Output)
4–20 mA Output AO
to Actuator
Termination diagrams
FX-PCX2721 Expansion Input/Output Module Installation Instructions 13