Trane UniTrane User Manual

84 UNT-SVX07J-EN
Installation - Controllers
Tracer® ZN010 and ZN510
Controllers
Tracer® ZN010 controller is a stand-alone microprocessor
controller.
Tracer® ZN510 controller can be used as either a stand-
alone or communicating microprocessor controller.
Tracer® ZN520 Controller
The Tracer® ZN520 controller is a factory-installed, -tested
and -commissioned LonTalk® control designed to provide
control of Trane products. The discrete speed controller
can also be used in a stand-alone application. Features
include:
• Automatic fan-speed reset
• Automatic ventilation reset
• Active dehumidification
• Manual output test
• Filter maintenance
• Master slave
• Water valve override
• Freeze avoidance
• Interoperability
Three generic I/O ports
The Tracer® ZN520 controller is designed to be used in the
following applications:
• As part of a Tracer® SC or Tracer® Summit®
building
automation system (BAS), the Tracer® ZN520
becomes an important part of the Tracer® control
system.
• The Tracer® ZN520 can function as a completely stand-
alone controller in situations where a BAS is not
present.
• For situations when a non-Trane BAS is present, the
Tracer® ZN520 can be used as an inter-operable unit
controller.
Figure 61. Tracer® ZN010 control board
Figure 62. Tracer® ZN510 control board
Figure 63. Tracer® ZN520 control board
Zone sensor
connections
Communications
connection
Service
button
and LED
Communication
LED
Auto test
Status LED
Power
Generic

Trane UniTrane Specifications

General

Brand	Trane
Model	UniTrane
Category	Heater
Language	English