Digital Electro Pneumatic SideControl Positioner
The robust and compact positioner is designed with standardisation acc. to IEC 60534-6-1 or VDI/VDE 3845 (IEC 60534-6-2) for assembly onto linear and rotary actuators. In addition, the variant with remote position sensor can be combined with Bürkert process control valves for closed-loop control. The digital electropneumatic positioner, SideControl, can be operated with all standard current and voltage standard signals and can also optionally be equipped with the fieldbus interface. The positioner is equipped with additional diagnostic functions to monitor the valve. Valve diagnostic messages via status signals are issued in accordance with NE107 (NAMUR) and recorded as historical entries. The diagnostics can be used to monitor the operating conditions of the control valve which makes maintenance decisions predictable and optimises the availability of the plants as required. Operation occurs via the external operating and display module consisting of a graphic display with backlight. For the user, this results in very simple and clear operation, which is identical to the Bürkert ELEMENT 8692/8693 positioners and process controllers. The pneumatic actuating system can be used equally for single-acting and double-acting actuators. It features a defined safety response in the event of failure of the electrical or pneumatic power supply and has an enormous air capacity range with pressure supply up to 7 bar.
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BURKERT TYPE 8792 สามารถใช้ได้ร่วมกับ
General Technical Data | Burkert - Type 8792
Product features |
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Dimensions | Detailed information can be found in chapter “2. Dimensions” on page 7. |
Housing | Aluminium plastic-coated |
Seals | EPDM, NBR, FKM |
Display | Graphic display with backlight and intuitive menu navigation |
Operating keys | Membrane keypad with 4 keys |
Service interface | Connected to PC via USB connection |
Configuration tool | Bürkert Communicator PACTware (only for device versions with PROFIBUS) |
Initialization positioner/process controller | Automatic by P.TUNE function (self-optimization of PID parameters) |
Optical position indicator (mechanical) | Integrated (for NAMUR version) |
Fieldbus | EtherNet/IP, PROFINET, Modbus TCP, PROFIBUS DP-V1 |
Digital | Bürkert system bus (büS) – based on CANopen |
Position sensor |
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Integrated position sensor (NAMUR) | Conductive plastic rotary potentiometer |
External remote position sensor | Linear or rotative |
PROFIBUS | Rotation angle: 30°…150° |
EtherNet/IP, PROFINET, Modbus TCP and büS | Rotation angle: 30°…180° |
Stroke range for linear actuators | 3…130 mm, depending on the lever of the attachment kit |
Electrical data |
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Operating voltage | 24 V DC ± 10 % |
Residual ripple | Max. 10 % (for DC) |
Protection class | III acc. to DIN EN 61140 |
Power consumption | < 5 W |
Input /Output |
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Digital input | 1 binary input, 0…5 V = log “0”, 10…30 V = log “1” |
Digital output | 2 binary output (optional), galvanically isolated |
Current limitation | 100 mA, output will be synchronised when overloaded |
Analogue output | 1 output (optional) 0/4…20 mA, 0…5/10 V |
Input data setpoint and actual value |
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Setpoint setting | 0/4…20 mA 0…5/10 V |
Input resistance | 0/4…20 mA: 70 Ω 0…5/10 V: 20 kΩ |
Setting 4…20 mA | 70 Ω Input resistance/resolution 12 bit |
Frequency setting | 20 kΩ Input resistance, 0…1000 Hz/1 ‰ o.R. input frequency range, Input signal > 300 mVss sine, rectangle, triangle |
Setting Pt 100 | Measuring range – 20…+ 220 ºC, resolution < 0.1 ºC |
Electrical connection |
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Multipole version | Screw terminals: M8, M12 acc. to device version (see connection description) |
Cable gland version | 2x M20 × 1.5 (cable Ø6…12 mm) on screw terminals (0.14…1.5 mm²) |
Remote version | 1x M12 × 1.5 (cable Ø3…6.5 mm) |
*For selecting thecorrect product please refer to the technical data, images and notes for proper use according to the data sheet, or contact Flu-Tech directly.
สอบถามข้อมูลเพิ่มเติม ติดต่อเรา :
02-384-6060 (อัตโนมัติ) [email protected] บริษัท ฟลูเทค จำกัด Flu-tech @flutech.co.th