Quickstart The smart choice of Fluid Control Systems Typ 8650 AirLINE Ex www.buerkert.com We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous resérve de modification techniques. © 2007 Bürkert Werke GmbH & Co. KG Electrical and Pneumatic Automation System Operating Instructions 0701/01_EU-en_00805635 GB THE QUICKSTART CAUTION! The quickstart has to be read and understood. • Read the quickstart through carefully.
SYMBOLS Safety Precautions DANGER! High risk! signifies an immediate impending danger. If it is not avoided, death or serious injury will result. WARNING! Medium risk! signifies a potentially dangerous situation. If it is not avoided, death or serious injury may result CAUTION! Low risk! signifies a potentially dangerous situation. If it is not avoided, • Minor injury or equipment damage may result. • The product or its surrounding may be damaged.
CAUTION! SYSTEM DESCRIPTION Pressure drop! The pressure in the system may drop during switching. • Prevent pressure drops. Design the pressure supply system with as large a volume as possible. Note! The AirLINE Ex System Type 8650 was developed in compliance with recognised safety engineering reg latons and represents the state of the art. However, risks may nevertheless arise. Operate the AirLINE Ex System only when it is in perfect condition and in according with the operating manual.
Supply slice Technical data 9 10 16 17 18 19 20 19 11 12 13 14 Illustration: Supply slice 9 10 Hinged cover flap 11 Clamping bolts (2x) Pneumatic connections: 12 R/S-3/5 13 X 14 P/1 12 Material (housing pneumatic) Weight 480 g / 520 g (without / with manometer) Pos.
6524 3/2-way 6525 5/2-way 6524 2x 3/2-way 6526 3/2-way 6527 5/2-way Pneumatic power data Valve type Circuit functions1) stacking size [mm] Pneumatic connections: Plug-and-socket connections Threaded connections C/D 2) 3) 16 2x C C/D H 16.5 D45), D6, D1/4“ 5) D8 M5, M7 G 1/8“, NPT 1/8“ 6 700 80 90 2 ... 8 1 ... 8 Orifice [mm] QNn2) [l/min] Opening time3) 10 % [ms] Closing time3) 10 % [ms] Pressure range4) [bar] with auxiliary control air6) Output [W] 1) H 11 4 300 35 45 2.5 ... 7 1 ... 7 0.
Pneumatic connections Basic pneumatic module 28 30 31 29 19 13 12 14 25 Illustration: Basic pneumatic module 26 19 Inclined tie rod Pneumatic working ports: 25 see table 26 see table 30 Flange for valve 31 P shut-off (optional) Pneumatic connections: 12 R/S-3/5 13 x 14 P/1 Technical data 20 Position Valves 25 26 Double valve 3/2-way 6524/6526 5/2-way 6525/6527 not used 2 2 4 2x 3/2-way 6524/6526 2 (valve 12) 4 (valve 14) Pneumatic connections on the valve slice 28 Check valve (opt.
Terminal module 18 34 33 32 Elektronic module 21 22 18 20 27 10 Illustration: Terminal module 32 18 20 33 34 15 15 Hinge contour for the electronic module Power-Bus Communication bus Abutment for the electronic module Plug for the electronic module 1) Unlocking slide (only with ID no. 173 369) 1) not with ID no. 173 368, 173 369 Technical data ID no.
Pneumatic valve type 6526/6527 Technical data Stacking size Material Gasket material 16.5 mm PA (Housing) NBR dry compressed air, oiled or oil-free Media neutral gases (10 μm filter recommended) Line connection Flange MP13 Pneumatic Type MP13 with G 1/8“, NPT 1/8“ or module Type MP13 with plug connector Ø 8 mm Manual actuation Yes (alternative versions without) Rated power 0.3 W Rated operating 100 % continuous operation mode Elec. connection rectangular plug RM 5.
Tools and torques Application Type and size of the tool Plain screwdriver, size 5 Plain screwdriver, size 7 Actuation of the locking elements Screwing on the clamping bolts onto the supply modules, bolts of the terminal module - Pneumatic module Installation / removal Cross-head of the valves with 11 mm screwdriver, stacking size size 0 Installation / removal Cross-head of the valves with 16.
Conversion, expansion and assembly of an existing system with individual slices Removal of individual slices Supply slice → Release the desired module by actuating the locking element and swing out the module. 19 Inclined tie rod → Note in the case of the pressure Illustration: Swing in the slice 19 Conversion and expansion → First loosen the clamping bolts (11) on the right-hand supply slice. → After loosening the two inclined tie rods (19), push the supply slice to the right.
Replacement of a terminal or pneumatic module Important note! • When converting or expanding the system, pay attention that the sal rings of the pneumatic modules are coated with a film of suitable grease (e. g. with Centoplex 2 from Klüber Lubrication). Otherwise the seal rings may be damaged or installation made more difficult. • In the case of modification or expansion of prefabricated systems, the system serial numbers and system identification numbers on the front side lose their validity.
Connection of the air inlet and exhaust lines 36 Exhaust air 37 Pilot control air / auxiliary control air 38 Compressed air supply Illustration: Connection of the air inlet and exhaust lines 36 37 38 Connection of the pressure supply → Connect the compressed air supply to the ports P/1 of the supply modules. The largest possible lines should be used for the supply in order to avoid pressure drops.
PACKAGING, TRANSPORT, STORAGE DISPOSAL CAUTION! CAUTION! Transport damage! Inadequately protected devices may be damaged during transport. • Transport the device in a protective packaging to avoid moisture and dirt. • Avoid exposure to excessively high or low temperatures that could lead to the permissible storage temperatures being exceeded. Environmental damage due to device components contaminated with media! • Observe the relevant waste disposal and environmental protection regulations.
