Contrec 515–CB02 Blending Controller

Part Number: Contrec 515–CB02 Category:

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Contrec 515 Series with CB02 application is a secure blending controller measuring the volume flow in a main and process line using frequency flow inputs. The main and process flows are used to determine the net volume flow. The operator can view the ratio of totals as well as the ratio of flowrates.

The control of the process flow is via a digital control valve. The flowrate deadband and control responsiveness can be adjusted to reduce wear on valves. 515-CB02 can be set to prompt for a valid ID-Tag before delivery can commence, while the valid ID-Tag also sets the pre-programmed target ratio % and is stored as a part of the logged transaction record.

  • Tailored for volumetric frequency flow input
  • ID Tag validation, preprogrammed ratio %
  • Pump demand contact
  • Selection of various modes of operation
  • Process line control via Digital Control Valve (DCV)
  • Remote PERMISSIVE input to control delivery’s state
  • Displays general-purpose analogue inputs
  • Includes user programmable value into delivery log
  • Allows for the simplified main menu
  • Allows for non-linear correction
  • Storage of 1000 transactions with time and date stamp
  • Selection of second language and user tags
  • Selectable protocols on serial ports including Modbus RTU and Printer output
  • Backlit display with LCD backup

Datasheet: Contrec 515 – CB02 Datasheet
Instruction Manual: Contrec 515 – CB02 Instruction Manual

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