Product category:
Smaller-Sized PLCs
News Release from: Celsum Technologies | Subject: FK203A
Edited by the Engineeringtalk Editorial
Team on 13 June 2003
Compact controller for ventilated
refrigeration
The FK203A is a dedicated on/off digital controller for ventilated refrigeration units such as freezer cabinets.
The FK203A is a dedicated on/off digital controller for ventilated refrigeration units such as freezer cabinets Operating from 12-24V AC or DC, this compact panel-mounting unit - only 75mm wide and 33.5mm high - is very competitively priced
The instrument has two inputs (for cabinet and evaporator probes), and the inputs are programmable between PTC and NTC sensors, the panel is protected to IP65, and an audible alarm is fitted.
The FK203A has outputs to switch a compressor (10A resistive at 250V AC), an evaporator fan (8A resistive at 250V AC), and a defrost system (hot gas and electric systems are supported) at up to 8A at 250V AC.
A digital, voltage-free "multifunction" input is provided.
The working range with PTC sensors is -50 to +99C, and with NTC sensors is -40 to +99C. Request a free brochure from Celsum Technologies ...
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