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Schmalz FS Series Assembly Instructions Manual

Flow sensor
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Assembly Instructions
Flow Sensor FS
WWW.SCHMALZ.COM
EN-US · 30.30.01.02533 · 02 · 12/22

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Summary of Contents for Schmalz FS Series

  • Page 1 Assembly Instructions Flow Sensor FS WWW.SCHMALZ.COM EN-US · 30.30.01.02533 · 02 · 12/22...
  • Page 2 Published by © J. Schmalz GmbH, 12/22 This document is protected by copyright. J. Schmalz GmbH retains the rights established thereby. Repro- duction of the contents, in full or in part, is only permitted within the limits of the legal provisions of copyright law. Any modifications to or abridgments of the document are prohibited without explicit writ- ten agreement from J. Schmalz GmbH.

  • Page 3: Table Of Contents

    Contents Contents 1 Important Information ...........................  5 Note on Using this Document...................... 5 The technical documentation is part of the product ................  5 Type Plate.............................  5 Symbols.............................. 6 2 Fundamental Safety Instructions........................ 7 Intended Use ............................ 7 Non-Intended Use.......................... 7 Personnel Qualification ........................
  • Page 4 Contents 6.17 Reset to the Default Setting ...................... 38 6.18 Pressure Zero Adjustment Function.................... 38 6.19 Instantaneous Flow Zero Adjustment Function................ 38 6.20 Reset Accumulated Flow Function.................... 39 6.21 Peak Value Display.......................... 39 6.22 Bottom Value Display ........................ 39 6.23 Key Lock / Unlock Mode ........................

  • Page 5: Important Information

    ð Failure to follow the instructions in these Assembly instructions may result in injuries! ð Schmalz is not liable for damage or malfunctions that result from failure to heed these instructions. If you still have questions after reading the technical documentation, contact Schmalz Service at: www.schmalz.com/services...

  • Page 6: Symbols

    1 Important Information 1.4   Symbols This symbol indicates useful and important information. ü This symbol represents a prerequisite that must be met prior to an operational step. 4 This symbol represents an action to be performed. ð This symbol represents the result of an action. Actions that consist of more than one step are numbered: 1.

  • Page 7: Fundamental Safety Instructions

    Intended use includes observing the technical data and the installation and operating instructions in this manual. 2.2   Non-Intended Use Schmalz accepts no liability for damages caused by the use of the product for purposes other than those described under "Intended Use." Non-intended use includes the following: •...

  • Page 8: Modifications To The Product

    2 Fundamental Safety Instructions 2.6   Modifications to the Product Schmalz assumes no liability for consequences of modifications over which it has no control: 1. The product must be operated only in its original condition as delivered. 2. Use only original spare parts from Schmalz.

  • Page 9: Product Description

    3 Product Description 3   Product Description 3.1   Designation code The breakdown of the item designation (e.g. FS-10-D-2PA-K) is as follows: Feature Variants Type 05: 5 l/min Recommended volume flow in the pres- 10: 10 l/min sure measurement range 50: 50 l/min 100: 100 l/min 200: 200 l/min Recommended volume flow in the vac- 05: 5 l/min uum measurement range...

  • Page 10: Design Of The Flow Sensor

    3 Product Description 3.3   Design of the flow sensor Lead Wire Connector Connector SETTING BUTTON LCD Display Use for selection each mode and set value confirmation UP-BUTTON DOWN-BUTTON Use for mode selection, ON/OFF switching Use for mode selection, ON/OFF switching and set value adjustment and set value adjustment Identification Plate Piping Port (Outlet side)
  • Page 11 3 Product Description Pressure definition with selected display unit depending on the vacuum switch version: Selected unit Display definition for variant Display definition for variant VS-V... VS-P10... — — 0.001 kgf/cm 0.001 0.01 0.001 0.01 0.01 inHg — mmHg — EN-US ·...

  • Page 12: Function Instuction

    3 Product Description 3.5   Function Instuction 3.5.1   Function Setting Mode Function Item Factory setting Explanation code ovt 1 [oVt1] OUT1 setting [oVt1] Selected sensor for OUT1 ] OUT1 output Selection of output 1 [F-01] mode for flow sensor or pressure sensor. Set- [ovt1] OUT1 output ting for the flow rate type...
  • Page 13 3 Product Description Pressure sensor: 2.5 ms [rE5P] Selection of to 1500 ms flow/pressure sensor 50 ms to 1500 ms flow 800 (ms) ] Selection of re- sensor sponse time vpda The display refresh cy- [F-05] [vpda] Selection of the cle can be set to display refresh time 200 ms, 500 ms or [vpda] Selection of...
  • Page 14 3 Product Description [ rat] Baud rate setting 96 (9600 Bd) [ for] Transfer format setting [ tra] Communication protocol setting fine The displayed value [F-94] [fine] Fine adjustment can be easily adjusted. [fine] Fine adjustment fovt For forced analog out- [F-95] [fovt] Forced output put activation/deacti-...

  • Page 15: Technical Data

    4 Technical Data 4   Technical Data 4.1   General Parameters Size Unit FS-5 FS-10 FS-50 FS-100 FS-200 Measuring medium Dry air, N2, non-aggressive/non-flammable gases Sensor Flow Recommended vol- 0 to 5 l/ 0 to 10 l/ 0 to 50 l/ 0 to 100 l/ 0 to 200 l/ ele- rate ume flow in the...
  • Page 16 4 Technical Data Size Unit FS-5 FS-10 FS-50 FS-100 FS-200 Temperature char- ±2% F.S. (see acteristic Switch- 2NPN: 2 open collector outputs Max. load current: 125 mA output Max. supply voltage: 28 V DC Voltage drop: ≤ 1.5 V 2PNP: 2 open collector outputs Max.

  • Page 17: Dimensions

    4 Technical Data Size Unit FS-5 FS-10 FS-50 FS-100 FS-200 Connection cable Oil-resistant Ø4 mm cable – 26 AWG (0.15 mm ), 6-pole Con- 1/8" internal thread — — nec- 1/4" internal thread — — — tion size mediu Weight (with 2 meter connection cable) approx.
  • Page 18 4 Technical Data G1/4"-IG G1/4"-IG (from 100 l/ (from 100 l/ min) min) All data in mm. 18 / 46 EN-US · 30.30.01.02533 · 02 · 12/22...

  • Page 19: Installation

    5 Installation 5   Installation 5.1   Installation Instructions • Do not use near a surge voltage generated area. Solenoid lifters, high fre- quency Induction furnaces and motors, etc. can generate high surge volt- ages, if using near the sensor will cause the internal circuit components to deteriorate and cause damages.

  • Page 20: Mounting Bracket / Optional Parts

    5 Installation Recommended Equipments and Installation Pressure sensor Outlet Inlet Flow sensor Air source Air dryer Regulator Micro mist Filter separator (oil mist filter) When measuring the pressure of the inlet side, install a throttle valve or solenoid valve on the outlet side.

  • Page 21: Piping

    5 Installation Bracket (no. 10.06.04.00011) mounting 1. Fix the bracket to the flow sensor. Self-Tap- ping-Screw: P Type, size M3.0, length L = 6 mm. 2. Mounting screws. 5.3   Piping Install the pipe by following the arrow indication that shows the air flow direction on the product. Flow direction Use straight piping 8 cm or longer to connect the Piping Port (Inlet side).

  • Page 22: Electrical Connection

    5 Installation Piping Port Piping Port (Inlet side) (Outlet side) straight piping 8 cm or longer Blow the air to flush out the foreign matters, dust and etc. before installing the pipe. Uncleaned air may cause malfunction or damage to the product. Caution When mounting the fitting, a wrench should be used on the metal part.
  • Page 23 5 Installation The folw sensor is supplied with a 6-wire connection cable with open cable ends. Integrate the folw sensor into your application in accordance with the electrical circuit diagram. The fol- lowing points must be taken into account for this: •...
  • Page 24 5 Installation Pin No. Line color Content Brown Power supply (DC 12 to 24 V DC) Orange Analog voltage output: 1 ~ 5 V Analog current output: 4 ~ 20 mA Yellow External input Black Output 1 (Max. load current : 125 mA) White Output 2 (Max.

  • Page 25: Operation Instructions

    6 Operation Instructions 6   Operation Instructions After power is supplied, the output will remain off until the display is turned on. Please operate the sen- sor after the value is shown. Stop the control systems before perform setting chnages. During the initial flow and pressure setting, the product will swich the output according to the existing settings until the changes are complete.
  • Page 26 6 Operation Instructions 5. Press button to select output mode of OUT1 (4 output modes included). XY5 = Hysteresis Mode = Window Comparator Mode Add = Accumulated Output Mode pl5 = Accumulated Pulse Output Mode NOTE: The Accumulated Pulse Output Mode can only be set in OUT 1, and OUT2 does not have this setting.
  • Page 27 6 Operation Instructions 2. Pressure sensor setting 1. Press button at "Function Setting Mode" to display [F-01] [ovt1]. 2. Press button to switch to "Sensor Selec- tion" (oVt1 - selected output). 3. Press button to select pressure sensor of OUT 1. 4.
  • Page 28 6 Operation Instructions Swiching logic NO Mode NC Mode Hysteresis Mode FH-1(FH-2) FH-1(FH-2) H-1(H-2) H-1(H-2) FL-1(FL-2) FL-1(FL-2) L-1(L-2) L-1(L-2) Window Comparator Mode FH-1(FH-2) FH-1(FH-2) H-1(H-2) H-1(H-2) FL-1(FL-2) FL-1(FL-2) L-1(L-2) L-1(L-2) One Point Set Mode P-1(P-2) P-1(P-2) Accumulated Output Mode AdH1 AdL1 AdH1 AdL1 AdH2 AdL2 AdH2 AdL2...

  • Page 29: Out2 Setting Selection

    6 Operation Instructions Accumulated Pulse Output Mode Time Flow Range Pulse Output Rate NOTE: • In case hysteresis is set at less than or equal to 2 digits, switch output may chatter If Input pressure fluctuates near the set point. •...

  • Page 30: Response Time Selection

    6 Operation Instructions 6. Press button to return to "Function Selec- tion Mode". 6.5   Response Time Selection [F-04] Select proper response time to avoid switch output chattering. 1. Flow sensor setting 1. Press button at "Function Selec- tion Mode" to display [F-04] [re5p]. 2.

  • Page 31: Display Refresh Time Selection

    6 Operation Instructions 5. Setting response time of pressure sensor: Press button to select response time. 7 Response time selections include: 2.5ms, 25ms, 100ms, 250ms, 500ms, 1000ms, 1500ms 6. Press button to return to "Function Selec- tion Mode". 6.6   Display Refresh Time Selection [F-05] Select the proper display refresh time to reduce frequently changing value.

  • Page 32: Unit Selection

    6 Operation Instructions 4. Press button to switch to "Display Refresh Time Selection". 5. Setting response time of pressure sensor: Press button to select refresh time. 3 display refresh time selections include: 200ms, 500ms, 1000ms 6. Press button to return to "Function Selec- tion Mode".

  • Page 33: Analog Output Selection

    6 Operation Instructions 3. Press button to select the stan- dard or normal condition. Standard conditon (ANR) = [Anr] Normal condition (NOR) = [nor] NOTE: 1. Stardard condition (ANR): the display value is calculated under 20°C, 1atm. 2. Normal condition (NOR): the display value is calculated under 0°C, 1atm.

  • Page 34: Flow Sensor Display Mode Selection

    6 Operation Instructions 3. Press button to turn off the func- tion or select the data stored cycle. Function "OFF" = [off] Data stored every 2 min. = [2Min] Data stored every 5 min. = [5min] 4. Press button to return to "Function Selec- tion Mode".

  • Page 35: Power-Save Mode Selection

    6 Operation Instructions 3. Press the button to set the display synchronization. Display sync “OFF” = [off] Display sync “on” = [on] 4. Press the button to return to the function selection mode. 6.13   Power-Save Mode Selection [F-91] Select Power-Save Mode at Measurement Mode. During the Power-Save Mode, the main display will turned off if no buttons is pressed in 30 sec., press any keys to leave the Power-Save Mode.

  • Page 36: Fine Adjustment Setting

    6 Operation Instructions 3. Press button to select external in- put function. Accumulated flow external reset = [r_r] Auto-shift = [r_a] Auto-shift zero = [r_0] NOTE: 1. This function is not available with Output Specification -02 and -04. 2. When external signal is input, the instanta- neous flow rate value will be shown [oooo].

  • Page 37: Forced Output Function

    6 Operation Instructions 2. Fine adjustment of pressure value 1. Press button at "Function Selec- tion Mode" to display [F-94] [ fine]. 2. Press button to switch to "Fine Adjustment Setting". 3. Press button to select fine adjust- ment OFF or to set fine adjustment instanta- neous flow rate value or pressure value.

  • Page 38: Reset To The Default Setting

    6 Operation Instructions 6. Press button to return to "Function Selec- tion Mode". 6.17   Reset to the Default Setting [F-99] The factory default settings can be restored. 1. Press button at "Function Selec- tion Mode" to display [F-99] [ re5t]. 2. Press button to switch to "Reset to The De- fault Setting".

  • Page 39: Reset Accumulated Flow Function

    6 Operation Instructions 6.20   Reset Accumulated Flow Function Accumulate flow value return to zero. ü Sensor is at measurement mode (Accumulated flow value mode). 1. Press simultaneously over 3 sec. until display zero. 2. Release holding the buttons to return mea- surement mode.

  • Page 40: Key Lock / Unlock Mode

    6 Operation Instructions 6.23   Key Lock / Unlock Mode To prevent errors occurring due to unintentional changes of the set values. If a button operation is per- formed while the key lock setting is ON, [Loc] [on] is displayed for 1 sec. ü...

  • Page 41: Warranty

    Schmalz. • additional damages (the loses of business profits, business interruption, etc.) incurred due to using or misusing the product.

  • Page 42: Troubleshooting

    8 Troubleshooting 8   Troubleshooting 8.1   Specific Internal Voltage drop Observed the internal voltage drop. When used at a specified voltage, if the sensor is functional but the load does not work, please check if the operating voltage of the load meets the following formula. Power Supply —...

  • Page 43: Maintenance Precautions

    9 Maintenance Precautions 9   Maintenance Precautions 1. The accuracy could change by 2 to 3 % when the piping is removed or re- placed. 2. Do not insert a stick or wire into the piping ports. 3. Do not touch the terminals or connectors when power is on. EN-US ·...

  • Page 44: Declarations Of Conformity

    10 Declarations of Conformity 10   Declarations of Conformity 10.1   EU Declaration of Conformity The manufacturer Schmalz confirms that the product described in these instructions fulfills the following applicable EU directives: 2014/30/EU Electromagnetic Compatibility 2011/65/EU RoHS Directive The following harmonized standards were applied:...

  • Page 45: Ukca Conformity

    10 Declarations of Conformity 10.2   UKCA Conformity The manufacturer Schmalz confirms that the product described in these operating instructions fulfills the following applicable UK regulations: 2016 Electromagnetic Compatibility Regulations 2012 The Restriction of the Use of Certain Hazardous Substances in Electrical and...
  • Page 46 At Your Service Worldwide Vacuum automation Handling systems WWW.SCHMALZ.COM/AUTOMATION WWW.SCHMALZ.COM/EN-US/VACUUM-LIFTERS- AND-CRANE-SYSTEMS J. Schmalz GmbH Johannes-Schmalz-Str. 1 72293 Glatten, Germany T: +49 (0) 7443 2403-0 schmalz@schmalz.de WWW.SCHMALZ.COM...

This manual is also suitable for:

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