Johnson Controls FMS-2000C - Analog I;O Overview; Wiring Diagram and Parameter Mapping

FMS-2000C
LIT-12013504
22
Analog I/O
Admin users can set up AI-1 to AI-4, thermistor inputs (TI) TI-1 and TI-2, analog outputs (AO) AO-1 to AO-4 and map analog inputs to
the corresponding analog outputs.
See Table 4 for more information on which parameter can be congured to which analog input or thermistor. Refer to the FMS-2000C
Critical Environment Controller Installation Guide for more information.
Parameter Analog input or thermistor
Pressure AI-1, AI-2, AI-3, AI-4
Temperature AI-2, AI-3, AI-4 and TI-1, TI-2
Thermostat AI-2
Humidity AI-2, AI-3, AI-4
Volumetric flow and air changes AI-2, AI-3, AI-4
Volumetric offset AI-3 and AI-4 when they are both configured for flow
CO
2
AI-3 and AI-4
Table 4: Parameter congurations
Figure 7: Wiring diagram