Contrec Ltd

Contrec 214D

Contrec 214D

• The Model 214D ATEX/IECEx Batch Controller is designed for flow applications where the precise control of batch quantities is required.
• Batch Total, Accumulated Total and Preset values can all be displayed on the large LCD display.
• For hazardous area applications, the 214Di is an intrinsically safe version with both ATEX, IECEx approvals and CSA approval covering both the USA and Canada.
• The 214D ATEX/IECEx Batch Controller has an input conditioning circuit which will accept pulse or frequency flow signals generated by turbine,positive displacement, paddlewheel or other flowmeters.
• Configurable link positions enable the input circuit to be configured for the different signal types.

DC powered with battery backup

• The 214D ATEX/IECEx Batch Controller will operate from an external power source between 9 and 28 Volts and draws no more than 4mA.
• Lithium batteries provide backup if the DC power is interrupted so that totals are not lost. The solenoids or sensors, however, may still require external power.
• Solid state outputs provide control to solenoids and relays, and can sink up to 200mA.

Features

• Displays Batch Total, Accumulated Total and Preset
• One or two stage valve control
• ATEX Class 1, IECEx, Zone 1 Approved
• CSA US/C Class 1, Groups C & D Approved
• Watertight to IP67 (Nema 4X)
• Wall or Pipe Mounting
• Fully Programmable
• CE compliant