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Type  8791 REV.2

Positioner SideControl BASIC

Electropneumatic positioner
Elektropneumatischer Positioner
Positionneur électropneumatique

STATUS

COM

Summary of Contents for 323219

Page 1: ...Quickstart English Deutsch Fran ais Type 8791 REV 2 Positioner SideControl BASIC Electropneumatic positioner Elektropneumatischer Positioner Positionneur lectropneumatique STATUS COM...

Page 2: ...ical changes without notice Technische nderungen vorbehalten Nous nous r servons le droit d apporter des modifications techniques sans pr avis B rkert Werke GmbH Co KG 2009 2022 Operating Instructions...

Page 3: ...he Ex area 17 8 2 Attachment to a continuous valve with linear actuators according to NAMUR 17 8 3 Attachment to a continuous valve with rotary actuator 21 8 4 Remote operation with external position...

Page 4: ...ing conditions Persons who work on the device must read and understand these instructions The operating instructions can be found on the Internet at country burkert com 1 1 Symbols DANGER Warns of an...

Page 5: ...mitted fluid media are listed in the technical data Use the device for its intended purpose only Non intended use of the device may be dangerous to people nearby equipment and the environment Correct...

Page 6: ...bject it to mechanical stress Operate the device only in perfect state and in consideration of the operating instructions Observe the general rules of technology Install the device according to the re...

Page 7: ...e warranty is that the Type 8694 positioner is used as intended in consideration of the specified operating conditions 4 3 Information on the Internet Operating instructions and data sheets for Type 8...

Page 8: ...ndards and directives The device complies with the relevant EU harmonisation legis lation In addition the device also complies with the require ments of the laws of the United Kingdom The harmonised s...

Page 9: ...mple 6 5 Electrical data 6 5 1 Electrical data without field bus communication Protection class III in accordance with DIN EN 61140 VDE 0140 1 Connections 2 cable glands M20 x 1 5 with screw type term...

Page 10: ...y isolated from the system supply in accordance with IEC 60664 and for electrical safety in accordance with SELV from IEC 61010 2 201 6 5 3 Electrical data b S Protection class III as per DIN EN 61140...

Page 11: ...information overpressure with respect to atmospheric pressure 7 OPERATING 7 1 Operating state AUTOMATIC AUTO Normal controller mode is implemented and monitored in AUTO MATIC operating state MANUAL In...

Page 12: ...ent 7 2 1 Configuration of the buttons To operate the DIP switches and buttons make sure that the local control lock is deactivated unlocked factory setting with communication software or fieldbus com...

Page 13: ...e to factory setting Tab 2 Configuration of the buttons for AUTOMATIC operating state 4 Depending on the operating principle of the actuator 7 2 2 Function of the DIP switches DIP switches Function ON...

Page 14: ...Fig 6 LED display 7 2 4 Device status display The LED 1 RGB show the device status The user can set the following LED modes for the display of device status and valve position Valve mode Valve mode w...

Page 15: ...ice status Failure Function check Out of specifi cation Maintenance required Status color Status color Status color Status color Open flashes red flashes orange flashes yellow blinks blue alternately...

Page 16: ...Out of specification Ambient conditions or process conditions for the device are outside the specified area Blue 2 Maintenance required The device is in normal ope ration although a function is briefl...

Page 17: ...The associated parts are listed in the Tab 6 Description of colour Part no Quantity Name 1 1 NAMUR mounting bracket IEC 534 2 1 Hoop 3 2 Clamping piece 4 1 Driver pin 5 1 Conical roller 6a 1 NAMUR lev...

Page 18: ...ion Following assembly ensure a controlled restart Yoke mount procedure Using the bracket the clamping pieces hexagon bolts and circlips attach the hoop to the actuator spindle 3 3 17 17 2 2 16 16 Fig...

Page 19: ...ition sensor is 180 Rotational range of the lever To ensure that the position sensor operates at a good resolution the rotational range of the lever must be between 30 and 120 The scale printed on the...

Page 20: ...the lever of the position sensor in the hoop must be able to run freely on the drive over the entire stroke range At 50 stroke the lever position should be approximately horizontal see chapter 8 2 3...

Page 21: ...l the lever is horizontal Fix the positioner in this position on the actuator 8 3 Attachment to a continuous valve with rotary actuator The axle of the position sensor integrated in the positioner is...

Page 22: ...guard see Fig 13 Connect adapter to the axle of the positioner and secure with 2 setscrews Secure setscrews with self locking nuts to prevent them from working loose Angular range of the position sens...

Page 23: ...Rotary actuator attachment 6 Fig 14 Attaching assembly bridge schematic representation Place the positioner with the assembly bridge on the rotary actuator and attach it using four hexagon bolts 6 se...

Page 24: ...ote sensor Type 8798 WARNING Risk of injury due to improper start up Start up may be carried out by authorised technicians only and with the appropriate tools Risk of injury due to unintentional activ...

Page 25: ...appropriate tools Risk of injury due to unintentional activation of the system and uncontrolled restart Secure the system against unintentional activation Following installation ensure a controlled re...

Page 26: ...tion are not ideal for larger fluctuations Keep the supply pressure fluctuations as low as possible during operation max 10 9 3 Safety end positions The safety end position after the electrical auxili...

Page 27: ...e electrical auxi liary power pneumatic auxiliary power up down Lower chamber Upper chamber Connection see Fig 20 not defined up lower chamber of the actuator on A2 down upper chamber of the actuator...

Page 28: ...pplicable accident prevention regulations and safety regulations for electrical devices WARNING Risk of injury due to improper installation Installation may be carried out by authorised technicians on...

Page 29: ...r or 4 conductor con nection type 5 grey Digital input 5 0 5 V logical 0 10 30 V logical 1 referring to pin 3 GND Tab 13 Pin assignment for input signals of the control centre 9 Factory setting 4 cond...

Page 30: ...cted the 3 conductor connection type must be set in the software 11 12 0 4 20 mA GND 24 V GND 24 V DC U I Pin 1 Pin 2 Pin 3 Pin 4 Tab 15 4 conductor connection type with terminal designation or PIN of...

Page 31: ...ding to the pin assignment Terminal assignment for input signals from control centre e g PLC Clip Assignment Device end External circuit signal level 11 Set point value 11 0 4 20 mA 12 Set point value...

Page 32: ...4 V GND GND Operating voltage GND Tab 19 Terminal layout operating voltage 10 3 5 Terminal assignment for external position sensor only remote variant Clip Assignment Device end External circuit signa...

Page 33: ...4 C Q IO Link Communication 5 N24 0 V GND Actuator supply Tab 23 Pin assignment port class B You can find the pin assignment of the remote variant in the chapter 10 6 10 5 Electrical installation b S...

Page 34: ...f injury due to improper operation Improper operation may result in injuries as well as damage to the device and the area around it Before start up ensure that the operating personnel are aware of and...

Page 35: ...present in later operation Ideally execute the X TUNE function without operating medium pressure to prevent interference as a result of flow forces Unscrew the 4 screws on the housing lid and remove...

Page 36: ...rew the housing lid Insert the Micro USB plug into the communication interface Create the connection to the PC with the b S stick Start the B rkert Communicator Configure settings LED 1 LED 2 DIP swit...

Page 37: ...ernet VendorID 0x0078 120 DeviceID See IODD file ProductID 8791 Transmission speed COM3 230 4 kbit s PD input bits 80 PD output bits 40 M sequence cap 0x0D Min cycle time 5 ms Data storage Yes Max lin...

Page 38: ...1 m 772404 b S cable extension M12 length 3 m 772405 b S cable extension M12 length 5 m 772406 b S cable extension M12 length 10 m 772407 Tab 26 Accessories 12 1 Communication software The B rkert Co...

Page 39: ...ow the permitted storage temperature Protect pneumatic connections from damage with protective caps Incorrect storage may damage the device Store the device in a dry and dust free location Storage tem...

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