Technical description

• Standard system :
  • Back-lit display of 2”4 128 x 64 pixels, 4 lines.
  • 20-key IP65 keyboard.
  • Power; 24 V DC/8 mA.
  • Maximum consumption of 6 W.
  • All-or-nothing 24 V DC inputs.
  • 4-20 mA inputs for all types of probes and sensors.
  • All-or-nothing 30 V DC, 250 V AC 1A relays.
  • RS485 communication port.
  • Depending on the version, Ethernet card + SD 2 Go card.
  Several options possible depending on the application.
• Basic shared user-defined functions:
  • Equipment control and safety devices:
  – Heating element (automatic or manual boost);
  – Gas burners (Hydrogaz®);
  – Single or double pumps (homogenisation for example);
  – Solenoid valves (rapid flushing);
  – Motorised valves (heating regulation circuits).
  • All-or-nothing or PID temperature regulation, or via a 3-way valve (depending
  on application).
  • Control and management of thermal shocks (anti-legionella),
  • Alarm management (temperature, water consumption, instantaneous flow
  rate, pressure).
  • Equipment cut-out in the event of faults (memorised).
  • Detailed metering of DHW consumption, energy, heating time, temperatures,
  alarms.
  • Choice of communication modes: via Modbus RS485 or TCP-IP on request.
  • Password-protected local and remote access.
  Note : The ability to obtain certain information is subject to the presence of
  optional measuring devices.
• Advanced functions (depending on the version) :
  • Ethernet remote access (integrated server, no need for management
  software):
  – Password-protected access;
  – Visualisation of input/output and fault status;
  – Set point modifications;
  – Configuration of alerts via email.
  • Alert messages sent automatically by e-mail or SMS.
  • Operating data logged on a Micro-SD card (temperatures, meters, status of
  peripheral devices, faults).