EWDR981 Eliwell 230Vac eletrônico degela termostato
  • EWDR981 Eliwell 230Vac eletrônico degela termostato

EWDR981 Eliwell 230Vac eletrônico degela termostato

€ 82,00

EWDR981 Eliwell 230Vac eletrônico degela termostato 

  • Eletrônica de degelo termostatos para versões de trilho DIN-aplicações de refrigeração/congelador.
  • Dimensões: 70 x 85 mm 4 DIN módulo, painel, de profundidade = 61 mm.
  • Mestre de painel proteção: IP20.
  • Entradas: 2 PTC ou NTC Sensores (exclusivo).
  • duas entradas digitais sem potencial para programação opcional.
Quantidade

EXPERT ADVICE

Professionals in refrigeration technology

SINCE 1986

Since 1986 in refrigeration technology

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+31 413 266 426

FACTORY GUARANTEE

Always original manufacturer's warranty

Descrição

EWDR981 Eliwell 230Vac eletrônico degela termostato 

  • The power supply is 230Vac.
  • two inputs for NTC temperature probes (parameter selectable PTC)
  • RS-485 serial output for connection to TelevisSystem / Modbus
  • simple and quick access thanks to the five keys on the front panel
  • EWDR products, available in 4 DIN rail-mounting size (70x85mm), are designed for applications that require the mounting of controllers on DIN rails, like electric boards for cells or, more generally, for applications with centralized electric board.
  • This line of products has been specifically designed by Eliwell to meet all the needs of customers working in the commercial refrigeration sector.
  • 230Vac power supply
  • 12V-20mA output
  • The EWDR981 controller has two analogue inputs for NTC temperature probes (parameter selectable PTC) and one voltage-free digital relay output for the compressor. The controller also has a 12V-20mA output to manage additional loads like alarms.
  • The defrost cycle is managed by the compressor stop.
  • The two analog inputs are used for temperature control and display purposes.
  • The value read by the probe is displayed with three digits plus the minus sign.
  • Reading with a decimal point is parameter-programmable.
  • The buzzer is optional.
  • All versions have a TTL connection to allow the use of the Copy Card quick programming accessory.
  • All models have two voltage-free programmable digital inputs.
  •  2 sensoren
Detalhes do produto
MFMREF154983080

Referências específicas

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