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> Trane tracer zn 521 controller
Trane tracer zn 521 controller
The Tracer ZN521 supports the following equipment:
The Tracer ZN521 can be configured to control:
• Tri-state modulating or two-position valves
• Tri-state modulating dampers: outdoor/return air, and face-and-bypass
It is designed to be field-installed and is sent from the factory unconfigured. Use the PC-based Rover service tool to configure the controller for specific applications.
NOTE: No software comes with this sale, it is the controller ONLY!!!!!!!!!!
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