Providing Low-Voltage Power For Inputs And Outputs - Trane Tracer MP581 Hardware Installation

CNT-SVN01C-EN

Providing low-voltage power for inputs and outputs

Providing low-voltage power for inputs
and outputs
The Tracer MP581 controller can provide low-voltage power to inputs and
outputs. Figure 11 on page 20 shows the location of the low-voltage screw
terminals on the termination board. The following limitations apply:
Four 24 Vdc screw terminals supply a total of up to 250 mA of power.
•
Two 24 Vac screw terminals supply a total of up to 50 VA of power.
•
The 50 VA of available power supplies both the 24 Vac screw termi-
nals and binary outputs.
Note that more than one input or output can receive power from a given
screw terminal. The only limitation is the total amount of power supplied.
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