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Summary of Contents for Kobold DF KL Series
- Page 1 Operating Instructions Evaluation Electronics Model: ZED-K and DF-…KLxxx...
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Page 2: Table Of Contents
10. Order Codes ....................18 11. Dimensions ....................18 12. Disposal ...................... 19 13. EU Declaration of Conformance ..............20 14. UK Declaration of Conformity ..............21 Manufactured and sold by: Kobold Messring GmbH Nordring 22-24 D-65719 Hofheim Tel.: +49(0)6192-2990 Fax: +49(0)6192-23398 E-Mail: info.de@kobold.com Internet: www.kobold.com... -
Page 3: Note
Please read these operating instructions before unpacking and putting the unit into operation. Follow the instructions precisely as described herein. The instruction manuals on our website www.kobold.com are always for currently manufactured version of our products. Due to technical changes, the instruction manuals available online may not always correspond to the product version you have purchased. -
Page 4: Operating Principle
ZED-K 5. Operating Principle The evaluation unit changes the frequency signal of the pickup into a flow reading and into a scalable analogue signal. The top display line of the double-spaced display shows the flow value with measuring unit and the bottom line a bargraph indicator proportional to the measuring value. -
Page 5: Electrical Connection
ZED-K 6. Electrical Connection 6.1 ZED-K field housing and control panel installation *) Don’t connect the clamp! 6.2 DF-…KLxxx, cable connection Wire number ZED-K electronics +24 V 4-20 mA / 0-10 V S1 N/O S1 COM S1 N/C S2 N/O S2 COM S2 N/C *) Don’t connect the wire! -
Page 6: Connection Example
ZED-K 6.3 Connection example PNP-Sensor NPN-Sensor Namur-Sensor page 6 ZED-K K11/0523... -
Page 7: Operation And Menu Structure
ZED-K 7. Operation and Menu Structure 7.1 General Only the menu items of which the lines are marked in the selection matrix (in the right position) in grey colour, are available in the respective instrument version. Italic written values in the menu structure are blinking in the display, if they have been chosen for any input. - Page 8 ZED-K Sets min. and max. value memory to flow value Press for 3 sec: (only when parameter fMMReDir is switched to “yes”). Operating mode >Parameterize<: ENTER a) Open parameter group or - Press briefly: b) Change parameter (go lower in menu level) or ...
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Page 9: Character Explanation For Main Menu
ZED-K 7.3 Character explanation for main menu ( e ) - Button press shortly. ENTER ( E ) - Button press and hold for approx. 3 seconds. ENTER (▼ ) - Button press shortly. (▲ ) - Button press shortly. 7.4 General settings ZED-K K11/0523 page 9... - Page 10 ZED-K GENERAL SETTINGS Menu Item Parameter / Function Explanation / Values / Other Language Select menu language German or English Measuring unit for flow mL/s, mL/m, L/s, L/m, L/h, m /m, m fUnitFS * measurement GPM, GPH, UU/s, UU/m, UU/h Maximum measuring range value Range = 0,00...99,9..._100...9999 fValueFS *...
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Page 11: Flow, Analogue Output And Relay S1
ZED-K 7.5 Flow, analogue output and relay S1 ZED-K K11/0523 page 11... - Page 12 ZED-K FLOW Menu Item Parameter / Function Explanation / Values / Other mL/s, mL/m, L/s, L/m, L/h, m /m, m fUnit Unit of flow indicator GPM, GPH, UU/s, UU/m, UU/h The attenuation pacifies the flow indicator. Attenuation of reading fluctuations in the flow indicator The attenuation value is the approximate equivalent of the setting time fDamping of the display value to c.
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Page 13: Relay S2
ZED-K 7.6 Relay S2 RELAY S2 Menu Item Parameter / Function Explanation / Values / Other Limit: Monitoring a reading (s2SPoint). s2Char. Relay2 Switch characteristic Window: Monitoring an adjustable measuring range (s2SPoint...s12punkt). normal: Relay 2 activated when the limit value is exceeded. s2Logic Relay2 Switch logic invers: Relay 2 drops out when the limit value is exceeded. -
Page 14: User Alignment And Service-Settings
ZED-K 7.7 User alignment and service-settings page 14 ZED-K K11/0523... - Page 15 ZED-K USER CALIBRATION Menu Item Function / Description CAL Freq* Calibrate by entering frequency and flow. In the menu item CAL Freq the bottom line always shows the current pulse value of the User calibration. Calibration process: a) FlowVal Enter nominal flow value of the sensor. > (e) press > b) FlowUnit Enter unit for flow value.
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Page 16: Error Report
ZED-K SERVICE Menu Item Function Explanation / Values / Other SecCode Enter security code Input of 4-digit security code Input and enablement of the parameter change. The following codes have been defined: 3461 – General menu release 6571 – Activates the device-specific parameters (only ZED and measuring unit as compact version) SecCode... -
Page 17: Relay Functions
ZED-K 8. Relay Functions 8.1 Switching characteristic limit value sxSPoint sxSPoint - sxHyste REL Sx 8.2 Switching characteristic window sxFPoint + sxHyste sxFPoint sxSPoint sxSPoint - sxHyste REL Sx ZED-K K11/0523 page 17... -
Page 18: Technical Information
ZED-K 9. Technical Information Operating instructions, data sheet, approvals and further information via the QR code on the device or via www.kobold.com 10. Order Codes Operating instructions, data sheet, approvals and further information via the QR code on the device or via www.kobold.com 11. -
Page 19: Disposal
ZED-K 12. Disposal Note! • Avoid environmental damage caused by media-contaminated parts • Dispose of the device and packaging in an environmentally friendly manner • Comply with applicable national and international disposal regulations and environmental regulations. Batteries Batteries containing pollutants are marked with a sign consisting of a crossed- out garbage can and the chemical symbol (Cd, Hg, Li or Pb) of the heavy metal that is decisive for the classification as containing pollutants: 1. -
Page 20: Eu Declaration Of Conformance
ZED-K 13. EU Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Evaluation Electronics Model: ZED-K and model: DF-…KLxxx to which this declaration relates is in conformity with the standards noted below:... -
Page 21: Declaration Of Conformity
ZED-K 14. UK Declaration of Conformity We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Dosing Electronic Model: ZED-K and model: DF-...KLxxx to which this declaration relates is in conformity with the standards noted below: BS EN IEC 61326-1:2021 Electrical equipment for measurement, control and laboratory use.
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