Type 8022 Flow Transmitter / Pulse divider Durchflusstransmitter / Impulsteiler Transmetteur de débit / Diviseur d’impulsions Operating Instructions (from device Version 2) Bedienungsanleitung (ab Geräte-Version 2) Manuel d‘utilisation (à partir de la version 2 de l'appareil)
We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous réserve de modifications techniques.
Type 8022 1. Operating Instructions............................................................................................................................................................................... 3 1.1. Symbols used................................................................................................................................................................................................ 3 1.2. Definition of the term "device"............................................
Type 8022 9.2. 9.3. Operation as flow transmitter or pulse divider..........................................................................................................................14 9.2.1. Operation as a flow transmitter.............................................................................................................................. 14 9.2.2. Operation as a pulse divider..............................................................................................................
Type 8022 Operating Instructions 1. Operating Instructions The operating instructions describe the entire life cycle of the device. Keep these instructions in a location which is easily accessible to every user, and make these instructions available to every new owner of the device. 1.1. Symbols used Caution! Warns of a possible danger! • Failure to observe this warning may result in a moderate or minor injury.
Type 8022 Intended Use 2. Intended Use Use of this device that does not comply with the instructions could present risks to people, nearby installations and the environment. • The flow transmitter or pulse divider is an electronic module that is designed for use in industrial environments. The electronic module must be associated to a Bürkert flow sensor. • Do not use the device outdoors.
Type 8022 Basic Safety Instructions 3. Basic Safety Instructions These safety instructions do not make allowance for any • contingencies and events which may arise during the installation, operation and maintenance of the devices. • local safety regulations – the operator is responsible for observing these regulations, also with reference to the installation personnel. Various dangerous situations To avoid injury take care: • not to use the device in explosive atmospheres.
Type 8022 General Information 4. General Information 4.1. Contact address Germany Bürkert Fluid Control Systems Sales Center Christian-Bürkert-Str. 13-17 D-74653 Ingelfingen Tel. + 49 (0) 7940 - 10 91 111 Fax + 49 (0) 7940 - 10 91 448 E-mail: info@de.buerkert.com International Contact addresses can be found on the final pages of the printed operating instructions. And also on the Internet at: www.burkert.com 4.2.
Type 8022 Description 5. Description 5.1. Intended application area The flow transmitter / pulse divider Type 8022 is designed for use in industrial environments, in particular for the area of control technology. 5.2. General description The device type 8022 is an electronic module that, when it is combined with a flow sensor, converts into a flow rate the fluid velocity measured by the sensor. The electronic module may be fitted with a display and configuration unit.
Type 8022 Description 5.6. Description of the name plate 1 2 Made in France 9 8022 12-30V ... 4-20mA/Pulse Vers. 2 Tamb -10°C — 60°C S-N:2000 3 4 5 00215644 6 8 Fig. 1: W49MG 7 Example of a 8022 name plate 8 English 1. 2. 3. 4. 5. 6. 7. 8. 9.
Type 8022 Technical Data 6. Technical Data 6.1. Conformity The device is approved by EC and conforms to the standards mentioned on the EC declaration of conformity. 6.2. Operating conditions Ambient temperature (operating) Protection class -10 °C...
Type 8022 Assembly, Installation 7. Assembly, Installation 7.1. Assembly of Type 8022 Fig. 1 shows how Type 8022 is screwed to the sensor. NOTE For the fault-free operation of the Type 8022 observe the following during installation: • When screwing to the sensor, ensure the seal is seated correctly. • Torque the screw to a value between 0.2 and 0.3 Nm, in order not to damage the housing. With a damaged housing, correct operation cannot be guaranteed. Fig. 2: 7.2.
Type 8022 Assembly, Installation Terminal assignment Fig. 3: 1 NPN 2 PNP 3 12 - 30 V DC 4 GND Terminal assignment of a version with cable gland Pin assignment Fig. 4: 1 12 - 30 V DC 2 NPN 3 GND 4 PNP Pin assignment of the M12 male fixed connector →→Wire the device following the possibilities described below. 7.2.1. Connection of the flow transmitter 8022 12 - 30 V DC 12 - 30 V DC When operating as a flow transmitter, the NPN and PNP outputs have no function. Fig. 5: 7.2.2.
Type 8022 Assembly, Installation Connection of the NPN output 8022 e.g. PLC V+ 12 - 30 V DC Connection of the PNP output NPN IN GND GND 8022 12 - 30 V DC Fig. 6: 8. IN GND GND Commissioning NOTE • Only power on the device when the cover is closed. • Switch off the device before removing the display and configuration unit. English V+ PNP Connection of the NPN output or the PNP output of the pulse divider 12 e.g.
Type 8022 Setting and Functions 9. Setting and Functions 9.1. Display and control keys LC display Status display: with check mark = active without check mark = not active Unit of flow rate K factor Process Value Unit of output value Upper/Lower limit (High/Low) 4-character display Control keys: Keys for selection, input and confirmation (see chapter 9.1.1. Control key functions)  Fig. 7: 9.1.1.
Type 8022 Setting and Functions 9.2. Operation as flow transmitter or pulse divider 9.2.1. Operation as a flow transmitter For operation as a flow transmitter, the device is connected in 2-wire mode. The frequency value of the sensor (e.g. Bürkert Types 8020 Low Power, 8030 Low Power, 8070 Low Power) is converted into a 4-20 mA signal. Setting: →→Set the K factor of the fitting used (see operating instructions of the fitting used). →→Always set the K factor in the pulse/liter unit.
Type 8022 Setting and Functions Level 2: Configuration level At this level, the settings for the device are made. Unit = set the unit for the flow rate InP / Input = set the K factor of the fitting used Out / Output = set the output signal dAtA / Data = transfer of data from/to display and configuration unit End = end configuration Go back to Read level Fig. 9: 9.3.1. Level 2: Define the settings Switching between the operating levels When the device is switched on, it is at the Read level.
Type 8022 Setting and Functions 9.4. Main menu of the configuration level →→Press and hold the ENTER key (3 s) to access the configuration level. The following settings are possible:  Unit = set the unit for the flow rate, see chapter 9.4.1  InP / Input = set the K factor of the fitting used, see chapter 9.4.2  Out / Output = set the output signal, see chapter 9.4.3  dAtA / Data = transfer of data from/to the display and configuration unit, see chapter 9.4.
Type 8022 Setting and Functions 9.4.2. InP (Input) – Setting the K factor of the fitting used →→In this parameter, set the K factor of the fitting used, in pulses/liter. Using a pre-set value (this function is not available on a “Version 1” device. Refer to the nameplate) When using a pre-set K factor, check that the factor indicated in the operating instructions of the fitting used is the same as the one displayed by the 8022.
Type 8022 Setting and Functions Setting in the parameter: This function is not available on a “Version 1” device. Refer to the nameplate Enter K factor * Order of value input: 1. Select the decimal point place (each time the key is pressed: one position to the left) 2.
Type 8022 Setting and Functions Out (Output) – Setting the output signal 9.4.3. In this parameter, define whether the device is to work as a flow transmitter or a pulse divider. Setting as flow transmitter (4 - 20 mA): When changing the unit (e.g. from liters to gallons) the limit values for the current output are not converted automatically →→Set the lower and upper limit values for the flow rate range associated to the 4-20 mA output, in the unit set within the UNIT parameter.
Type 8022 Setting and Functions 9.4.4. dAtA (Data) – Uploading and downloading the device settings This function is not available on a "Version 1" of the device. Refer to the name plate of the device. The parameter makes it possible to transfer the device settings from one device to another by means of the display and configuration unit.
Type 8022 Maintenance, Troubleshooting 10. Maintenance, Troubleshooting 10.1. Maintenance work The flow transmitter / pulse divider Type 8022 is maintenance-free when operated according to these operating instructions. 10.2. Error messages Error messages are only displayed at the Read level. They are shown alternately (flashing) with the process value. Error Cause Troubleshooting ERR1 Value cannot be displayed (e.g. value too high). • Change the fow rate unit (see chapter 9.4.1.
Type 8022 Spare parts / Accessories 11. Spare parts / Accessories Spare part /accessory Order code Display and configuration unit 562 876 Transparent cover, with screw and seal (for operating without display and configuration unit) 670 549 4-pin M12 female right-angle connector 784 301 4-pin M12 female connector moulded on 5-m long cable 918 038 Tab. 4: 12.
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