Pressure transmitter/ switch PASCAL CS for diaphragm seal operation, hygienic

Type series CS2110

  • EHEDG
Pressure transmitter/ switch PASCAL CS for diaphragm seal operation, hygienic - CS2110

Features

  • Multifunctional pressure transmitter/pressure switch
  • Hygienic case with no notches or indentations
  • Degree of protection IP 65
  • 4 digit LED display, can be mirror-imaged by 180°
  • Indication module rotatable by 300°
  • Measuring ranges: 0…100 mbar up to 0…40 bar rel.,0…1 bar up to 0…6 bar abs.
  • Output signal 4...20 mA, 2-wire technology
  • Accuracy ≤ 0,2 %
  • Easy to program locally (as per VDM standard)
  • Galvanic isolation between transmitter and switching outputs
  • Various process connections with flush mounted diaphragm, selected connections with EHEDG certificate

Options

  • Certificate of measuring equipment for Russian Federation
  • Material certificate as per EN 10204-3.1
  • Calibration certificate as per EN 10204-3.1
  • Roughness height rating with inspection certificate acc. to DIN EN 10204-3.1
  • 2 floating contacts
  • Switching contacts with high switching current (1A)
  • Wetted parts electropolished
  • Electrical connection rotatable by 300°
  • Degree of protection IP 67
  • Hygienic design

Technical Data

Constructional design / case
Design: Hygienic case design, including gasket forseamless design
Fully encapsulated electronics unit
Material: Stainless steel mat.-no. 1.4301 (304)
Indication module: macrolon
Degree of protection: - IP 65 per EN 60529
- Optional IP 67 per EN 60529
Pressure compensation: Aeration via sintered filter
Electrical connection: - circular connector M12, 4 pin
- circular connector M12, 8 pin (necessary for devices with switching contacts)
  Incl. sealing ring to ensure case is completely sealed
Climatic category: DIN EN 60721 3-4, 4K4H
Process connection
Design: See order details
Hygienic design
The surface roughness of the wetted parts made of stainless steel are executed according to EHEDG Doc.8 and ASME BPE SF3.
In case of choosing the additional feature HY, we guarantee the following surface roughness values:
Diaphragm foil: Ra ≤ 0.38 µm
Laser welds: Ra ≤ 0.76 µm
Turned parts: Ra ≤ 0.76 µm
Further versions of hygienic design upon request.
Measuring system
Sensor: Piezoresistive measuring element
System filling: Synthetic oil, free of silicon FD1, FDA listed, class USDA-H1
Measuring ranges / overload limits
Measuring range / overload limit: See order details
Vakuum tightness: Long term vacuum measurements at relative measurement ranges can alter the device characteristics.
(piezoresistive measuring system, only)
Zero settings
Zero point: Easy zero setting max. ± 20 %.
Accuracy
Limit point setting: per DIN 16086
Accuracy (Lin./Hyst./Repr.): 0.2 % v. of mr (mr ≥ 250 mbar)
0.5 mbar (mr < 250 mbar)
Long-term drift: ≤ 0.1 % / year per EN 61298-1
Temperature influence: Range: 0…50 °C:
≤ 0.25 % of mr (mr ≥ 400 mbar)
≤ 0.4 % of mr (mr < 400 mbar)
≤ 0.5 % of mr (mr < 160 mbar)
  Range: -20…0 and 50…85 °C:
≤ 0.4 % of mr (mr ≥ 400 mbar)
≤ 0.6 % of mr (mr < 400 mbar)
≤ 0.8 % of mr (mr < 160 mbar)
  (mr = measuring range)
  Process connection:
(zero error)
DN 25/1“: 4.8 mbar/10K,
DN 32/1 1/2“: 2.3 mbar/10K,
DN 40: 1.6 mbar/10K,
DN 50/2“: 0.6 mbar/10K
Indication
Type: 4 digit, red LED with 7 segments
Digit high: 8.5 mm
Resolution: -9999…9999 digit
Accuracy: ± 0,2 % ± 1 digit
Temperatureinfluence: ± 0,1 %/10K
Alignment: Can be rotated through 300°,
Can be mirror-imaged by 180° when installed upside down
Indication: Visual confirmation for operator when a button is pressed
Decimal point: Automatic setting depending on measuring range/unit, max. 3 decimal places
Or manual setting 0...3 decimal places
Measuring unit: bar, mbar, PSI, kPa, MPa, %, mA
Indication automatically changing from measurement value to measurement unit or indication of unit or value per keystroke.
Output
Signal: 4…20 mA , 2-wire technology
Sampling rate: 10 measurements / second
Current range: 3.8…20.8 mA
Resolution: 2 μA
Current limitation: ≤ 22 mA
Alarm state: < 3.6 mA
Load, RB: RB ≤ (UV-14V)/0.022A [Ohm]
(UV = supply voltage)
Switching output (option)
Type: 2 floating contacts with common ground (low side NPN) or common power supply (high side PNP)
Switching capacity: 200 mA, short-circuit-proof
Optional 1 A
Switching status: breakers or makers, programmable, device off circuit: open contact
Switching function: window / hysteresis, programmable
Setting range: within range limits
Hysteresis: within range limits
Switching delay: 0,0…999.9s
Repeat accuracy: 0.2 % of full-scale value
Temperature influence: ± 0.1 % / 10K
Galvanic isolation: between transmitter and outputs
Switching cycles: > 10 millions
Voltage drop: < 1 V (< 1.5 V, if current is > 100 mA)
Output state indicator: red LED per switching output
Paramerterisation: 3-key parameterisation
Supply voltage
Functional range: 14…30 V DC
Temperature ranges
Ambient: -20…85 °C
Medium: -20…125° C, short term 140 °C, optional up to 160 °C for 1 h.
Higher process temperatures upon request
Storage: -40…85 °C
Tests and certificates
See documents
Mounting information
Mounting position: At choice
Calibration position: Vertical
Type series
CS2110

Documents

Name
Description
EN
DE
  • D4-017-42

    Data Sheet

  • BA_060

    Operating Instruction

  • KE_035

    Declaration of Conformity

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