Powtier Controls Limited
Air Curtain Controller
Instruction Manual
Introduction
This instruction manual describes a dedicated temperature and fan controller used to control
the air curtain (ACC).
When the measured temperature is lower than the setpoint temperature, the output will cycle
between its minimum and maximum output settings.
All user adjustments are by means of front panel push buttons on the remote control unit, with
indication of setting and measurement by 7-segment LED display.
Block diagram
ACCIM
Page 3
5 March 2007
Issue 1.4
