TemperZone UC8 User Manual

Temperzone UC8 Operation, OSA models with inverter, issue 1
Page 1 of 27
UNIT CONTROLLER 8 (UC8)
Operation Manual
Split System models: OSA–RLF
Date: 24 November 2020
Issue: 1
Note: Information in this document applies to UC8 controllers with
software version 6.1.2-55 and installed in models OSA-RLF
To find the UC8 software version:
Turn on mains power to the UC8 controller and observe the seven-segment display.
The display will show the characters “UC8”, followed by the software version, build
number and software identification code (SHA).

TemperZone UC8 Specifications

General

Input Voltage	24 VAC
Output Voltage	24 VAC
Humidity Range	10% to 90% RH (non-condensing)
Enclosure Rating	IP20
Controller Category	HVAC Controller
Operating Temperature	-20 to 70 °C