Trane Tracer MP581 Hardware Installation

Providing low-voltage power for inputs and outputs
CNT-SVN01C-EN 19
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.

Trane Tracer MP581 Specifications

General

Brand	Trane
Model	Tracer MP581
Category	Controller
Language	English