▶ The quickstart must be read and understood. The quickstart explains how to install and start-up the device. A detailed description of the device can be found in the Operating Instructions for type 8022. The Operating Instructions can be found on the Internet at: country.burkert.com...
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Indicates important additional information, tips and recommendations. → designates a procedure that must be carried out. 1.2. Definition of the term device In these instructions the term “device” refers to the Type 8022 flow transmitter or the Type 8022 pulse divider. English...
Bürkert flow sensor, converts the frequency signal generated by the flow sensor into an analogue 4...20 ma current signal. the type 8022 pulse divider, associated to a Bürkert flow sensor, converts the frequency signal generated by the flow sensor into an adjustable frequency signal. ▶ The device is designed for use in industrial environments. ▶ Use the device in compliance with the characte- ristics and start-up and use conditions specified in the contractual documents and in the Operating Instructions.
Basic safeTy insTrucTions This safety information does not take into account any con- tingencies or occurrences that may arise during installation, use and maintenance of the product. The operating company is responsible for the respect of the local safety regulations including for the staff safety. risk of injury due to electrical voltage.
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Various dangerous situations To avoid injury: ▶ Do not use the device in explosive atmospheres. ▶ Do not make any modifications to the device. ▶ Prevent any unintentional power supply switch-on. • Only qualified and skilled staff can carry out the instal- lation and maintenance work.
BP 21 F-67220 TRIEMBACH-AU-VAL The addresses of our international sales offices are available on the internet at: country.burkert.com 4.2. Warranty The warranty is only valid if the device is used as intended in accordance with the specified application conditions. English...
Low Power device variant of the following types: 8020, 8030, 8070, SE30. • Type 8022 pulse divider with a Bürkert flow sensor that has a transistor output of the types 8020, 8030, 8070, SE30.
Technical DaTa 6.1. operating conditions Ambient temperature –10...+60 °C Operating condition Continuous operation Mobility of the device Fixed device Indoor use Protect the device against electromag- netic interference and ultraviolet rays. IP65 , if the following conditions are IP-Code according to IEC / EN 60529 respected: •...
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6.2. Type label 8022 12-30V... 4-20mA/Pulse Vers. 2 Tamb -10°...+60°C Pmax. 3.2W S-N:2000 00563223 W49MG Type number of the device Operating voltage Available outputs Maximum power consumption Version of the device Warning: Before using the device, take into account the technical specifications described in these Ope-...
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6.3. mechanical Data Fastening • device without display unit • 1 M3 x 35 screw • device with display unit • 1 M3 x 45 screw Housing material PA/PC Material of the seals • seal between the device and the sensor •...
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Power source (not • limited power source according to supplied) UL/EN 60950-1 standards • or limited energy circuit according to UL/EN 61010-1, Paragraph 9.4 Frequency input 1 ... 600 Hz, sensor supply voltage approximately V+ minus 1 V Current output 4...20 mA •...
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Maximum power consumption • Operating as a flow • 0.6 W transmitter (4-20 mA output in a 2-wire system) • Operating as a pulse • 3.2 W, from which divider (NPN/PNP - 0.2 W for the device, output in a 3-wire - max.
insTallaTion anD sTarT-up 7.1. Wire a device variant with cable gland terminal assignment 12...30 V DC Fig. 2: Terminal assignment of a device variant with cable gland 7.1.1. use the device as a flow transmitter When the device operates as a flow transmitter, it con- verts the frequency signal generated by the combined flow sensor into an analogue 4...20 mA current signal.
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notiCe ▶ Only energise the device when the cover is closed or when the display unit is screwed in place of the cover. ▶ Switch off the device before removing the display unit. To use the device as a flow transmitter, do the following: →...
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4...20 mA input at external instrument 12...30 V DC Power supply 12...30 V DC Fig. 3: Device with cable gland – Connection of the current output → De-energise the device. → Mount the device on a flow sensor. Refer to chap. 7.3. 7.1.2.
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notiCe energise ▶ Only energise the device when the cover is closed or when the display unit is screwed in place of the cover. ▶ Switch off the device before removing the display unit. To use the device as a pulse divider, do the following: →...
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12...30 V DC Power supply 12...30 V DC Fig. 4: Device with cable gland – NPN connection of the tran- sistor output 12...30 V DC Power supply 12...30 V DC Fig. 5: Device with cable gland – PNP connection of the tran- sistor output →...
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7.2. Wire a device variant with a 4-pin m12 male connector pin assignment 12...30 V DC Fig. 6: Pin assignment of the 4-pin M12 male connector (device variant with M12 connector) 7.2.1. use the device as a flow transmitter When the device operates as a flow transmitter, it con- verts the frequency signal generated by the combined flow sensor into an analogue 4...20 mA current signal.
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To use the device as a flow transmitter, do the following: → Connect the 4...20 mA current output (2-wire con- nection). Refer to Fig. 7. → Replace the device cover with a display unit. Tighten the screw to a torque of 0.2...0.3 N·m (0.15...0.22 lbf·ft), to not damage the housing.
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→ De-energise the device. → Mount the device on a flow sensor. Refer to chap. 7.3. 7.2.2. use the device as a pulse divider When the device operates as a pulse divider, it converts the frequency signal generated by the combined flow sensor into an adjustable frequency signal.
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change the settings of the device output. → Set the K factor of the fitting used. → If you want to display the flow rate, choose the flow rate unit. Load Power supply 12...30 V DC Fig. 8: Device with 4-pin M12 male connector – NPN connection of the transistor output English...
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Load Power supply 12...30 V DC Fig. 9: Device with 4-pin M12 male connector – PNP connection of the transistor output → De-energise the device. → Mount the device on a flow sensor. Refer to chap. 7.3. English...
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7.3. mount the device on a flow sensor notiCe ▶ Only energise the device when the cover is closed or when the display unit is screwed in place of the cover. ▶ Switch off the device before removing the display unit. →...
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housing and tighten it to a torque of 0.2...0.3 N·m (0.15...0.22 lbf·ft). Make sure the seal is seated correctly. Cable gland Display unit Flow sensor Seal Screw Fig. 10: Installing the device on the sensor (example of a device with cable gland and display unit, mounted on a Type SE30 sensor) →...
Adjust the device depending whether it is used as a flow transmitter or a pulse divider. Refer to the Ope- rating Instructions available on the internet at country.burkert.com. mainTenance The device is maintenance-free when operated according to these Operating Instructions.
10. packaGinG, TransporT, sToraGe, Disposal notiCe transport damage! Inadequately protected device may be damaged during transport. • During transportation protect the device against moisture and dirt in shock-resistant packaging. • Do not allow the temperature to exceed or drop below the permitted storage temperature. incorrect storage may damage the device.
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