Mandik OID Installation Instructions Manual page 14

1. Turn the „ - STOP -
2. When the radiator is shut off for a long time, it is advisable to close the gas valve.
The UC301 is a communication two-stage regulator for gas heaters with SSR outputs. It can work
autonomously or be connected to a primary regulator (MiniPLC or SoftPLC), visualization (RcWare
Vision or other SCADA system) or UCWEB web interface.
Radiant heating systems - factories, warehouses
●
● Systems with any source of heat, controlled in two stages
The regulator measures the room temperature via a built-in sensor or external sensor Pt1000, The
measured and required values are processed in a PI control algorithm, at the output of which is a
two-stage sequence for controlling two-stage outputs that control the individual stages of the gas heaters.
The system shows other values (correction, central operating status, etc.), which are displayed on an
LCD display.The required temperature is based on a weekly program (6 events per day).
The control knob can be used for temperature correction.
" switch to the „STOP" position.
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