Description

Features

• Universal voltage input
• Last status memory function
• Display selection
• Temperature offset
• Set point limit adjustable
• Low temperature protection
• Energy saving, economy mode
• Inputs for external sensor and card key
• For both US & BS junction boxes
• Auto fan speed/manual 3 speed
• Extra large fonts for easy reading
• Open/Close control for 2-wire/3-wire actuator
• Drive to close valve when switch off