2. Note Please read these operating instructions before unpacking and putting the unit into operation. Follow the instructions precisely as described herein. The devices are only to be used, maintained and serviced by persons familiar with these operating instructions and in accordance with local regulations applying to Health &...
5. Operating Principle The model AUF-... plug-on display is a universal local display suitable for use with various transmitters. The transmitter must be fitted with an analogue output 4-20 mA and a connector in accordance with DIN 43 650. The plug-on display is simply plugged in between the connector and socket;...
7. Electrical Connection Connect the plug-on display as shown in the wiring diagram. Connector assignment AUF-3000 AUF-1000 AUF-1001 AUF-4000 PIN 1 PIN 2 GND/S- GND/S- PIN 3 Switch out Signal Signal AUF-1000 AUF-1001 AUF-3000 AUF-4000 Input 4-20 mA, 4-20 mA, 4-20 mA, pulses 2-wire...
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Connection example AUF-1001 +Vs/S+ Switch GND/S- Connection example AUF-3000, AUF-4000 Signal If the signal output is not used, the signal output (PIN 3) needs to be short- circuited with GND (PIN 2). page 6 AUF K02/0516...
8. Commissioning 8.1 Adjusting the Display For adjustment, the 4 Phillips screws of the display should be unscrewed and the cover removed. A Downward and selection of menu items B Upward and selection menu items A+B Enter menu selection for adjustment or to exit acknowledge setting 8.2 Decimal Point Press key B until: is displayed.
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8.4 Span (value to be displayed for 20 mA) Press key B until: is displayed. Press A+B to enter adjustment menu: Press B or A for up and down: (for example: 60 bar) Press A+B to acknowledge setting and return to menu item “EP” 8.5 Damping Press key B until: is displayed.
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8.7 Switching Point (only model: AUF-1001, optional) Press key B until: is displayed. Press A+B to enter adjustment menu: Press B or A for up and down (20 bar) 2 0, 0 Press A+B to acknowledge setting and return to menu item “SPt” Attention: The standard hysteresis is the adjusted switching point minus 3 digits (first digit resp.
9. Technical Information Display: 4-digit red LED display, Digit height: 7.62 mm Programmable decimal point setting Indicating range: -1999 to +9999 Accuracy: 0.2% of span ± 1 digit Electrical connection: To transmitters with 4–20 mA output 2- or 3-wire and plug acc.
12. Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the products: Plug-On Display Model: AUF-... to which this declaration relates is in conformity with the standards noted below: Electrical equipment for measurement, control and...
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