Endress+Hauser Liquistation CSF48 Technical Information

Endress+Hauser Liquistation CSF48 Technical Information

Automatic stationary sampler for liquid media
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Technical Information
Liquistation CSF48
Automatic stationary sampler for liquid media
Integrated controller with up to four measuring channels and optional
digital Memosens technology
Application
Liquistation CSF48 is a stationary sampler designed for the fully
automated sampling, defined distribution, and
temperature-controlled storage of liquid media.
The standard product version has two 0/4 to 20 mA analog
inputs, two binary inputs and two binary outputs.
Thanks to the modular platform concept, the sampler can be
quickly and easily modified to create a measuring station.
The sampler is designed for use in the following applications:
• Municipal and industrial sewage treatment plants
• Laboratories and Water Conservancy Boards
• Monitoring of liquid media in industrial processes
Depending on the version ordered, one to four digital sensors
with Memosens technology can be connected to the CSF48.
Furthermore, two to six 0/4 to 20 mA analog outputs are
available, as well as a switching and cleaning function with up
to four relays and an alarm relay.
TI00443C/07/EN/14.11
71143261
Your benefits
• Rugged and reliable:
– Four different kinds of housing material
– Two-door housing for reliable sample temperature
regulation
– Optimal air circulation in both the upper and lower
enclosure
• Simple and easy to use:
– Swift menu guidance, navigator and large display
– Two bottle trays for easy sample transportation
– Parts carrying medium are easy to disassemble, making
cleaning and maintenance simple
• Flexible:
– User friendly programs ranging from simple time programs
to event programs
– Functionality can be extended by installing modular
electronic components
– Sample can be supplied from righthand side or from below
• Communicative:
– Integrated data logger for recording measured values
– Service interface for data transmission
• Safe:
– Optional battery backup system ensures uninterrupted
operation in the event of power failure
– Touch-safe low-voltage supply for electronic components

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Summary of Contents for Endress+Hauser Liquistation CSF48

  • Page 1 Integrated controller with up to four measuring channels and optional digital Memosens technology Application Your benefits Liquistation CSF48 is a stationary sampler designed for the fully • Rugged and reliable: automated sampling, defined distribution, and – Four different kinds of housing material temperature-controlled storage of liquid media.
  • Page 2: Table Of Contents

    Performance characteristics....24 Liquistation CSF48 sampler ......3 Sampling methods .
  • Page 3: Function System Design

    Function system design Liquistation CSF48 sampler A complete sampling unit comprises: Liquistation CSF48, with the following depending on the version ordered: • Controller with display, soft keys and navigator • Vacuum or peristaltic pump for sampling • Plastic (PE) or glass sample bottles for sample preservation •...
  • Page 4: Liquistation Csf48 Sampler With Sampling Assembly Samplefit Csa420

    Distribution plate (depending on the sample bottles selected) Distribution arm a0015868 Example of a Liquistation CSF48 with sampling assembly Samplefit CSA420 Suction line Example of a sampling assembly Samplefit CSA420 with flange connection a0015913 Sampling assembly Samplefit CSA420 with flange connection DN50, DIN 11851...
  • Page 5: Sampler With Online Measurement

    A complete measuring system with online measurement • Sensor Viomax CAS51D with fixed consists of: cable • Liquistation CSF48 sampler • Assembly Flexdip CYA112 • Sensors with Memosens technology • Holder Flexdip CYH112 • Immersion or flow assemblies to suit the sensors used...
  • Page 6: Mode Of Operation With A Vacuum Pump

    Liquistation CSF48 Mode of operation with a vacuum pump a0011582 Sampling with a vacuum pump Sampling takes place in four steps: Purge The hose valve is closed. The vacuum pump blows the suction line clear via the dosing system. Intake The "air manager"...
  • Page 7 Liquistation CSF48 Level detection principle When the sample is drawn in, the sample level reaches conductivity sensors 1 and 3. The system thus detects that the dosing chamber is filled and terminates the suction process. If sensor 3 is heavily fouled or fails, conductivity sensor 2 switches to safety mode and turns off the system.
  • Page 8: Mode Of Operation With A Peristaltic Pump

    Liquistation CSF48 Mode of operation with a peri- staltic pump a0011584 Sampling steps with a peristaltic pump Sampling takes place in three steps: Purge/rinse The peristaltic pump runs in reverse and forces liquid back to the sampling point. Intake The peristaltic pump runs forward and draws in liquid. If the liquid detection system detects the sample, the pump is controlled by the flow and the specified sample volume is calculated automatically.
  • Page 9: Mode Of Operation With A Sampling Assembly

    Liquistation CSF48 Mode of operation with a sam- pling assembly a0015917 Sampling steps with sampling assembly Sampling takes place in three steps: Standby The plunger is in standby position in the assembly. The sample chamber is ventilated from the outside.
  • Page 10: Sampling With A Flow Assembly

    Liquistation CSF48 Sampling with a flow assembly A flow assembly is integrated into the stand for sampling purposes. The flow assembly is used when sampling in pressurized systems, e.g.: • Containers located at a higher level • Pressurized pipes • Pumping with external pumps The flow rate should be 1000 to 1500 l/h.
  • Page 11: Sampling Control

    Liquistation CSF48 Sampling control a. Flow curve b. Time proportional sampling: Constant time constant volume (CTCV) A constant sampling volume (e.g. 50 ml) is taken at steady intervals (e.g. every 5 min). c. Flow proportional sampling: Variable time constant volume (VTCV) A constant sampling volume is taken at variable intervals (depending on the inflow volume).
  • Page 12: Intake Speed With Different Suction Lines

    Liquistation CSF48 Intake speed with different suction lines a0013329 Intake speed in m/s at suction heights in m (vertical lift) Intake speed as per Ö 5893 (Austrian standard); US EPA recommended Intake speed as per EN 25667, ISO 5667 ID 10 mm (3/8") vacuum pump ID 13 mm (1/2") vacuum pump...
  • Page 13 Liquistation CSF48 Bottle groups and distribution version depending on the order version: CSF48-****** 30 liter, direct distribution 60 liter, direct distribution 25 liter, direct distribution 15 liter, direct distribution 13 liter, direct distribution 5 liter, glass, direct distribution 3 liter,...
  • Page 14: Sample Preservation

    Liquistation CSF48 Sample preservation The sample bottles are located in the sample compartment. This is fitted with a seamless plastic inner shell to ensure easy and effective cleaning. All parts that transport liquid (distribution arm, dosing system, distribution plate etc.) can be removed and cleaned easily without the need for additional tools.
  • Page 15: Modular Design

    Liquistation CSF48 Modular design The modular sampler design means it can be easily adapted to suit your needs: • Retrofit add-on modules for new or extended range of functions, e.g. current outputs and relays • Upgrade from one channel to multichannel measurement with digital sensors...
  • Page 16: Memosens Technology

    Liquistation CSF48 • Inputs are assigned to measuring channels in ascending order "Slot:Port number" Example: – "CH1: 1:1" means: Slot 1 (basic module) : Port 1 (input 1) is channel 1 (CH1) and a conductivity sensor is connected to it The unique terminal name can be explained as follows: Slot no.
  • Page 17: Maintainability

    Liquistation CSF48 Maintainability Data storage • Independent, integrated ring memories (FIFO) or stack memories for recording: - An analog value (e.g. flow rate, pH value, conductivity) - Events (e.g. power failure) - Sample statistics (e.g. sample volume, filling times, bottle assignment) •...
  • Page 18: Input

    Endress+Hauser offers industry-approved SD cards as accessories. These memory cards provide maximum data security and integrity. Other SD cards can also be used. However, Endress+Hauser does not accept any responsibility for the data security of such cards. Input Input types •...
  • Page 19: Binary Input, Passive

    Liquistation CSF48 Binary input, passive Span 12 to 30 V, galvanically isolated Signal characteristics Minimum pulse width: 100 ms Analog input, passive/active Span 0/4 to 20 mA, galvanically isolated Accuracy ±0.5 % of measuring range Output Output types 2 binary outputs (standard): Open collector, max.
  • Page 20: Signal On Alarm

    Liquistation CSF48 Modbus RS485 Signal coding EIA/TIA-485 Data transmission rate 2,400, 4,800, 9,600, 19,200, 38,400, 57,600 and 115,200 baud Galvanic isolation Connectors Spring-cage terminal (max. 1.5 mm) bridged internally in the connector (T function), M12 optional Bus termination Internal slide switch with LED display...
  • Page 21: Protocol-Specific Data

    Liquistation CSF48 Relay switching capacity • Power unit (alarm relay) – Max. 0.5 A with 230 V AC, cosφ = 0.8 to 1 Min. 450,000 switching cycles – Max. 0.1 A with 230 V AC, cosφ = 0.8 to 1 Min.
  • Page 22 Liquistation CSF48 PROFIBUS-DP Manufacturer ID Device type 155D (CM44x), 155C (CSFxx), 151E (CSPxx) Profile version 3.02 GSD files www.products.endress.com/profibus Device Integration Manager DIM GSD version Output variables 16 AI blocks, 8 DI blocks Input variables 8 AO blocks, 4 DO blocks Supported features •...
  • Page 23: Power Supply

    Liquistation CSF48 Power supply Electrical connection --> For a detailed wiring diagram, see the Operating Instructions for Liquistation CSF48 Supply voltage Depending on the version: • 100 to 120/200 to 240 V AC ±10 %, 50/60 Hz • 24 V DC +15/-9 %...
  • Page 24: Performance Characteristics

    Liquistation CSF48 Performance characteristics Sampling methods Vacuum pump / peristaltic pump / sampling assembly: • Event sampling • Single and multiple samples • Sampling table Vacuum pump / sampling assembly: • Time proportional sampling (CTCV) • Flow proportional sampling (VTCV) Peristaltic pump: •...
  • Page 25: Installation

    Liquistation CSF48 Installation Installation instructions Foundation plan a0012761 Foundation plan Fasteners (4 x M10) Cable inlet Outlet for condensate and overflow > DN 50 Sample supply from below > DN 80 - - - Dimensions of Liquistation Endress+Hauser...
  • Page 26: Mounting Conditions

    Liquistation CSF48 Mounting conditions a0011693 Mounting conditions Correct The suction line must be routed with a downward slope to the sampling point. Incorrect The sampler should never be mounted in a place where it is exposed to aggressive gases. Incorrect Avoid siphoning effects in the suction line.
  • Page 27: Installation Conditions Of Sampling Assembly Samplefit Csa420

    Samplefit CSA420 a0015886 Installation conditions for Liquistation CSF48 with sampling assembly Samplefit CSA420 Note the following when installing the sampling assembly in a pipe: • The best installation location is in the ascending pipe (item 2). Installation is also possible in the horizontal pipe (item 1).
  • Page 28: Environment

    Liquistation CSF48 Environment Ambient temperature range • With temperature control unit: -20 to 40 °C (0 to 100 °F) • Without temperature control unit: 0 to 40 °C (32 to 100 °F) Storage temperature -20 to 60 °C (0 to 140 °F) Degree of protection •...
  • Page 29: Process Connection Sampling Assembly Samplefit Csa420

    Liquistation CSF48 Process connection Sampling assembly Samplefit CSA420 a0016245 Process connections Sampling assembly Samplefit CSA420 Triclamp 2", 50ml-variant Triclamp 2", 30ml-variant Triclamp 2", 10ml-variant Flange DN50, 50ml-variant Flange DN50, 30ml-variant Flange DN50, 10ml-variant Endress+Hauser...
  • Page 30: Medium Properties

    • For sample media with a solids content of more than 1 % no plate distribution can be used. The sample has to be filled directly into a bottle or a container. Pay attention to the material compatibility of the wetted parts. Mechanical construction Dimensions a0013080 Dimensions of plastic version of Liquistation CSF48 without/with stand Suction line connection Endress+Hauser...
  • Page 31: Weight

    Liquistation CSF48 a0013082 Dimensions of stainless steel version of Liquistation CSF48 without/with stand Suction line connection Weight CSF48 sampler version Weight Plastic version without refrigeration 91 kg (201 lbs) Plastic version with refrigeration 101 kg (223 lbs) Plastic version without refrigeration and...
  • Page 32: Material

    Liquistation CSF48 Material Plastic Polystyrol VO can change color when exposed to direct sunlight. For outdoor-use without weather protection cover it is recommend to use Plastic ASA+PC V0. The functionality is not affected by the discoloration. Non-wetted parts Cabinet housing...
  • Page 33: Operability

    Liquistation CSF48 Operability Operating concept The simple and structured operating concept sets new standards: • Intuitive operation with the navigator and soft keys • Fast configuration of application-specific measurement options • Easy configuration and diagnosis thanks to plain-text display • All languages that can be ordered are available in every device...
  • Page 34 Liquistation CSF48 a0015874 PROFIBUS DP Terminating resistor a0015875 Modbus RS485 Terminating resistor Endress+Hauser...
  • Page 35: Communication

    Liquistation CSF48 a0015876 Modbus TCP and/or Ethernet Communication • 1 service interface • Accessible via front panel connection (optional) • Commubox FXA291 (accessory) required for communication with the PC Software Field Data Manager ® • Standardized user interface under Windows •...
  • Page 36: Scope Of Delivery

    Liquistation CSF48 Scope of delivery The scope of delivery comprises: • 1 stationary sampler with: – The ordered bottle configuration – Optional hardware • Accessories kit with: – Connection fitting for suction line with various angles (straight, 90°), Allen key (for version with vacuum pump only) •...
  • Page 37: Accessories

    Liquistation CSF48 Accessories In the following sections, you find the accessories available at the time of issue of this documentation. For information on accessories that are not listed here, please contact your local service or sales representation. Accessories for Liquistation...
  • Page 38: Sensors

    Liquistation CSF48 Communication; Software 71110815 SD card, 1 GB, Industrial Flash Drive 51516983 Commubox FXA291 + FieldCare Device Setup 71129799 Field Data Manager Software; 1 licence, Analysis report 71127100 SD card with Liquiline firmware, 1 GB, Industrial Flash Drive 71128428...
  • Page 39 Liquistation CSF48 Orbipac CPF81D • Compact pH sensor for installation or immersion operation in process water and wastewater • Order as per product structure (--> online Configurator, www.products.endress.com/cpf81d) • Technical Information TI191C/07/EN Pfaudler sensors Ceramax CPS341D • pH electrode with pH-sensitive enamel •...
  • Page 40 Liquistation CSF48 Inductively measuring conductivity sensors Indumax CLS50D • High-stability inductive conductivity sensor for standard, Ex and high-temperature applications • Memosens protocol • Order as per product structure (--> online Configurator, www.products.endress.com/cls50d) • Technical Information TI182C/07/EN Conductively measuring conductivity sensors Condumax CLS15D •...
  • Page 41: Measuring Cables

    Liquistation CSF48 SAC and nitrate sensors Viomax CAS51D • SAC and nitrate measurement in drinking water and wastewater • With Memosens protocol • Order as per product structure (--> online Configurator, www.products.endress.com/cas51d) • Technical Information TI459C/07/EN Interface sensors Turbimax CUS71D •...
  • Page 42 Liquistation CSF48 Endress+Hauser...
  • Page 43 Liquistation CSF48 Endress+Hauser...
  • Page 44 TI00443C/07/EN/14.11 71143261...

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