Fluxicont® FU4

Flow transmitter / flow switch for general industrial and for hygienic and aseptic applications

  • Hygenene applications
  • Fast response time
  • Compact design

 

Categories: , ,

Description

FU4SK suitable for general applications in

  • Machinery and plant engineering
  • Air-conditioning and refrigeration plant engineering
  • Hydraulic and pneumatic systems
  • Process industry
  • Environmental technology

FU4LK suitable for general applications in

  • Food and beverage industry
  • Pharmaceutical industry
  • Biotechnology
  • Sterile process engineering

The device is an electronic flow resp. temperature switch for monitoring, control and continuous measurement of flow and temperatures in liquids.

A high variety of versions of process connections and electronic types allows the use for a wide range of applications, also for demanding measuring requirements.

The process connection of the FU4LK with metallic sealing has been specifically designed for the hygienic, dead-space and elastomer-free process adaption.

Due to its high accuracy and the digital adjustability by RS485 Modbus®-RTU or IO-Link® the device can be suited to a wide variety of applications.

The robust design and the high-quality workmanship turns the device into a very high quality product, which even the most adverse environmental conditions cannot affect, whether the lowest temperatures when used outdoors, extreme shock and vibration stress or aggressive media.

A captive laser marking of the type label ensures the identifiability throughout the entire lifetime of the device.

Obviously is the optional marking of a measurement point designation resp. TAG, a customer label or of a neutral type label, of course also per laser marking.

A LABS- resp. silicone-free version, a factory calibration with calibration certificate and a customer specific configuration resp. preset is also optionally available like a material test certificate EN10204 3.1 or a factory certifications for drink water resp. food suitability.

Customer specific special versions can be realized short-term on request, e.g. special designs for the process connection or other process materials.

Fluessigkeiten Schutzart_IP69K_en Bauform_klein Ansprechzeit
Measuring range
Measuring principle Calorimetric flow measurement
Nominal measuring range 3…300cm/s
Output type V – RS485 Modbus®-RTU
Interface RS485, bidirectional
Modbus®-RTU
9600 Baud (4800…38400 Baud)
Time behavior Flow: T90 ≤ 6s / ton ≤ 10s
Temperature: T90 ≤ 4s / ton ≤ 2s
Output type L – IO-Link®
Interface IO-Link® V1.1
Com2 (38400 Baud)
Analogue output 0…20mA 0…20,5mA
≤ 0,05mA
≤ 22mA
dI ≤ 1µA
Analogue output 4…20mA 3,8mA…20,5mA
≥ 3,6mA
≤ 22mA
dI ≤ 1µA
Switch output 2xPP (Push-Pull), switch to +L/-L
Output Uout ≤ 0,2V ≥ Us – 2V
Iout = 0mA…200mA
current limited ≤ 450mA
short circuit protected
Time behavior Flow: T90 ≤ 6s / ton ≤ 10s
Temperature: T90 ≤ 4s / ton ≤ 2s
Auxiliary power
Supply voltage
(polarity protected)
Type V: 6V…35 V DC
Type L (without IO-Link®): 9V…35 V DC
Type L (with IO-Link®): 18V…30 V DC
Measuring accuracy
Accuracy Flow ≤ ±5% Measuring end value (5…100cm/s) (-20°C…+85°C)
≤ ±10% Measuring end value (100…175cm/s) (-20°C…+85°C)
Accuracy Temperature ≤ ±1,5K (≥ 20cm/s)
Long term drift Flow: ≤ ±10% of measuring value / year (-20°C…+85°C)
Temperature deviation Flow: ≤ ±0,4cm/s /K (-20°C…+85°C)
Environmental conditions
Environmental temperature -20°C…+100°C
Process temperature -20°C…+110°C (+140°C/1h)
Process pressure ≤ +40bar
Protection class IP69K/IP67 (EN/IEC 60529)
MTTF 463 years

Product configurator