Electronic Automatic Controls Dixell

Electronic Automatic Controls for cooling systems DIXELL:

XR / XW / XLR

– digital temperature controllers suitable for both heating and cooling applications, complete compressor and defrost management, keyboard lock, alarm signaling, configurable digital input and auxiliary relay output functions by HOTKEY, TTL output for connection to the monitoring systems Xweb

XH

– digital temperature and humidity controllers suitable for heating / cooling + humidification / dehumidification, complete compressor, defrost, humidification, dehumidification, lighting management, TTL output for connection to the monitoring systems Xweb

XC400 / XC811

– designed for compressor rack up to 6 compressors / fans; compressor types: digital scroll, multi stages, differing power, semi-hermetic, scroll and screw; type of probes (NTC / PTC / 4÷20mA) selectable by parameter; low and high safety pressure-switch inputs; digital input for liquid level alarm; alarm digital input for each load; hours run meter with maintenance warning for each stage; 4÷20mA output for fan speed controllers or inverters; HOTKEY or PROG tool kit connector for a quick and easy programming; dual display with red LED (8,0mm high) and yellow LED (5,6mm high) and 14 icons; standard compressor protection; 12-14 pin disconnectable connectors for XC600 series

XWEB

– monitoring / recording / control / diagnosis system, the ideal solution for the remote connection / assistance (via modem) to the plant; local or remote connection from PC is made without the need for special software, only standard web browser (Microsoft Internet Explorer® or Firefox®) software is needed; the information is displayed as Web pages; data capture and alarm monitoring web server connectable to Dixell’s controllers (up to 100) with serial output or to others ModBUS-RTU compatible devices; data shown for all controller values, parameters programming and alarms; powerful graphs showing and exporting functions in Excel® format; alarm sending via FAX, SMS or e-mail; 8MB or 24MB internal memory to store up to 1 year data recorded with 15 min sampling time and 6 or 18 controllers