2000

8650 BURKERT | Alldatasheet

Document overview

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• PDF pages: 16

Technical content

Visit product website  DATA SHEET Type 8030  Inline flowmeter for continuous measure- ments Type 6519  Servo-assisted 3/2, 5/2 or 5/3-way solenoid valve for pneumatics Type 2012  Pneumatically operated 2/2 way globe valve CLASSIC Type 2000  Pneumatically operated 2/2 way angle seat valve CLASSIC Type 6524  3/2-way or 2 x 3/2-way solenoid valve for pneumatic applications Type 6525  5/2-way solenoid valve for pneumatic applica- tions Standard | EU | en | 2024-02-02 | 13 AirLINE Ex – electropneumatic automation system for use in potentially explosive areas

• For use in potentially explosive areas (Zone 1/21) Developed in cooperation with Siemens Electrical connection via PROFIBUS® DP-is, electrical I/O functions via Siemens SIMATIC ET 200 iSP™ module NEW REV.2 makes new integrable functions like pressure sensor or pressure switch possible AirLINE Ex Type 8650 is a modular electrical and pneumatic automation system that controls complex processes in potentially explosive areas (Zones 1/21). The protection class “intinsically safe” (Ex i) of electronic modules and valves allows modules to be replaced during operation. With the modules of the cooperation partner Siemens, Bürkert offers electrical, analogue and digital I/O functions for use in Zone 0. Product variants described in the data sheet may differ from the product presentation and description. Type description Can be combined with Type 8650 © Christian Bürkert GmbH & Co. KG, Subject to alteration

2 | 16Visit product website  Table of contents 1. General technical data 3 1.2. Electrical modules of Siemens SIMATIC ET 200iSP™ series .... Overview of the Siemens components required for the AirLINE Ex Type 8650 1.3. Supply slice right/left/middle ... 1.4. mm width per station: pilot valves Type 6524 and Type

6525 Ex i

.... 1.5. 16.5 mm width per station: pilot valves Type 6526 and Type

6527 Ex i

.... 2. Circuit functions 6 Approvals and conformities 3.2. Conformity ... 3.3. Standards .... 3.4. Explosion protection ... 4. Materials 7 5. Dimensions 8 6. Product design and assembly 9 Product accessories 8. Ordering information 10 8.2. Bürkert product filter 8.3. Ordering chart replacement valves .... Pilot valves Type 6524 and Type

6525 Ex i (11

mm width per station) Pilot valves Type 6526 and Type 6527 Ex i (16.5 mm width per station) 8.4. Ordering chart accessories .... Cover plate Various 8.5. Ordering chart spare parts .... Spare parts SVVI for Type 8650, REV1 – Pneumatics 11/16 mm width per station Spare parts SVVI for Type 8650, REV2 – Pneumatics 11/16 mm width per station

3 | 16Visit product website  1. General technical data 1.1. General data Note: Further information can be found in chapter: Type 6524, 6525 “1.4. 11 mm width per station: pilot valves Type 6524 and Type

6525 Ex i” on page 5

6526, 6527 “1.5. 16.5 mm width per station: pilot valves Type 6526 and Type

6527 Ex i” on page 6

Product properties Type 6524, Type 6525 Type 6526, Type 6527 Dimensions Further information can be found in chapter “5. Dimensions” on page 8 Material Body PA, PC, nickel-plated brass, stainless steel PA, PC, brass nickel-plated, stainless steel Seal NBR NBR Maximum installation width of a valve island Further information can be found in chapter “5. Dimensions” on page 8 Width per station 11 mm 16.5 mm Manual override Standard Standard Number of valve positions Max. 48 Max. 32 Maximum number of valve functions Max. 96 valve functions Max. 32 valve functions Switching function/Operating principle 1.) Further information can be found in chapter “2. Circuit functions” on page 6. Pneumatic intermediate supply Necessary from 20 valve functions Necessary from 20 valve functions Performance data Pressure data Overpressure to atmospheric pressure Overpressure to atmospheric pressure Pressure range Vac.…8 bar Vac.…8 bar External supply air (auxiliary pilot air) > 2.5 bar > 2.5 bar Flow rate QNn value air 300 l/min 1.) measured at + 20 °C, pressure bar at valve inlet and 1 bar differential pressure 700 l/min 1.) measured at + 20 °C, pressure bar at valve inlet and 1 bar differential pressure Flow rate QNn value air with integrated P shut-off Flow reduced by approx. 25 % N/A Nominal operating mode Continuous operation (100 % duty cycle) Continuous operation (100 % duty cycle) Switching time Measured according to ISO 12238 Measured according to ISO 12238 Electrical data Operating voltage Supply via ET 200iSP: 24 V DC, alternatively V AC, installed protection class Ex e Supply via ET 200iSP: 24 V DC, alternatively V AC, installed protection class Ex e Voltage tolerance ± % ± Residual ripple (at DC) N/A (due to the PowerSupply module of Siemens SIMATIC ET 200iSP™) N/A (due to the PowerSupply module of Siemens SIMATIC ET 200iSP™) Nominal power of each valve 0.3 W (2 0.3 W with 2 3/2-way valve) 0.3 W Nominal current of each valve Max. 30 mA Max. 30 mA Position feedback Via cooperation partners Via cooperation partners Protection class III according to DIN EN 61140 III according to DIN EN 61140 With fieldbus connection Table 3 4 in the Siemens ET200 iSP manual Table 3 4 in the Siemens ET200 iSP manual Medium data Operating medium Oil-free or lubricated compressed dry air µm filter recommended) Oil-free or lubricated compressed dry air µm filter recommended) Compressed air quality ISO 8573 1: 2010, class 7.4.4 ISO 8573 1: 2010, class 7.4.4 Approvals and conformities Degree of protection IP30 IP30 Explosion protection Further information can be found in chapter “3.4. Explosion protection” on page 7 Process/Port connection & communication Working port D 6, D 8, D ¼" D Air supply connection G ⅜ G Communication module Siemens SIMATIC ET 200iSP™ Siemens SIMATIC ET 200iSP™ Communication interface PROFIBUS DP, PROFINET IO PROFIBUS DP, PROFINET IO Environment and installation Installation position On S7 standard rail from Siemens On S7 standard rail from Siemens Storage temperature - 40…+ °C - 40…+ Ambient temperature 0…+ °C (horizontal installation) 0…+ °C (for all other installation positions) 0…+ °C (horizontal installation) 0…+ °C (for all other installation positions) 1.) The maximum flow rate depends on the valve function.

4 | 16Visit product website  1.2. Electrical modules of Siemens SIMATIC ET 200iSP™ series Note: The Siemens SIMATIC ET 200iSP™ decentralised peripheral device can be used in areas at risk of explosion. It consists of the power supply and interface module, and a maximum of 32 electronics modules. Further information can be found in the Siemens SIMATIC ET 200iSP™ manual operating Instructions. Type 8650 REV2 with shut-off valve Type 6518 (for availability see “8.4. Ordering chart accessories” on page 13 Type 8650 REV1 Type 8650 REV2 with shut-off valve Type 6518 Overview of the Siemens components required for the AirLINE Ex Type 8650 Note: An overview of the Siemens components required for the Type 8650 AirLINE Ex system will be given below. For further information on the modules of the ET 200iSP™ series, please refer to the corresponding data sheets from Siemens. Components for the SIMATIC ET 200iSP™ system Standard rail The standard rail is the subrack of the ET 200iSP™ system. You mount the modules on this rail (standard rails are available in different lengths). Terminal module The terminal modules support upright wiring. They hold the power supply, the interface and the electronic modules. Power supply module The power supply module is plugged into the TM-PS-A terminal module (optionally redundant, then TM-PS-B terminal module). It supplies the electronics, valves and encoders with power. Interface module The interface module is plugged into the terminal module TM-IM / EM or TM-IM / IM. It connects the ET 200iSP™ system to the PROFIBUS network and distributes the data to the equipped electronic modules. Electronic module The electronic module is plugged onto the terminal module TM-IM / EM or M-EM / EM. It provides the electrical I/Os (e.g. analogue outputs or digital inputs). Termination module The termination module completes the station.

5 | 16Visit product website  1.3. Supply slice right/left/middle

• The connection discs (in the picture connection discs right/left) form the interfaces between the electrical modules of the Siemens SIMATIC ET 200iSP™ series and the pneumatic Bürkert valve block. The AirLINE Ex system is supplied with compressed air via the connection discs. Further information regarding dimensions can be found in chapter “5. Dimensions” on page 8 Product properties Material Body (pneumatic) PA, PC, brass, stainless steel Weight With manometer: approx. 500 g Electrical data Power consumption 0 W (module is electrically passive) Process/Port connection & communication Pneumatic connection G ⅜" (P + R/S) and G ⅛" (X) Connection size for pressure switch G 1.4. 11 mm width per station: pilot valves Type 6524 and Type 6525 Ex i
• The pneumatic valves of Type 6524  and Type 6525  consist of an Ex i pilot solenoid valve and a pneumatic seat valve. The operating principle allows switching of high pressures with low power consumption and short switching times. The pilot valves are equipped with a manual override as standard (alternatively versions without manual override). Further information regarding ordering information can be found in chapter “8.3. Ordering chart replacement valves” on page 11 Product properties Material Body PA (polyamide) Seal NBR Manual actuation Yes (alternative versions without) Orifice DN mm Performance data Flow (QNn value air) 300 l/min, measured at + 20 °C, 6 bar pressure at valve inlet and 1 bar differential pressure Nominal operating mode Continuous operation 100 % duty cycle Electrical data Nominal power of each valve 0.3 W (2 0.3 W with 2 3/2-way valve) Process/Port connection & communication Port connection Via valve block Bürkert Type 8650 Electrical connection (on valve) Via valve block Bürkert Type 8650 Environment and installation Mounting condition For single valves: M2 x 20 For double valves: M2 x 28

6 | 16Visit product website  1.5. 16.5 mm width per station: pilot valves Type 6526 and Type 6527 Ex i

• The pneumatic valves of Type 6526  and Type 6527  consist of an Ex i pilot solenoid valve Type 6106 and a pneumatic seat valve. The operating principle allows switching of high pressures with low power consumption and short switching times. The pilot valves are equipped with a manual override as standard (alternatively versions without). Further information regarding ordering information can be found in chapter „Ordering chart accessories“ auf Seite 13 Product properties Material Body PA (polyamide) Seal NBR Manual actuation Yes (alternative versions without) Orifice DN mm Performance data Flow (QNn value air) 700 l (measured at + 20 °C, 6 bar pressure at valve inlet and 1 bar differential pressure) Nominal operating mode Continuous operation (100 % duty cycle) Electrical data Nominal power of each valve 0.3 W Process/Port connection & communication Port connection Via valve block Bürkert Type 8650 Electrical connection (on valve) Via valve block Bürkert Type 8650 Environment and installation Mounting condition With 2 Screws M3 2. Circuit functions Symbol Description 2(A) 1(P) 3(R) Circuit function C (CF C) 3/2-way solenoid valve Servo-controlled, with manual override Normally closed 1 5 1 3 Circuit function C (CF C) 2 x 3/2-way solenoid valve Servo-controlled, with manual override Normally closed 2(B) 1(P) 3(R) Circuit function D (CF D) 3/2-way solenoid valve Servo-controlled, with manual override Normally open 4 2 5 1 3 Circuit function H (CF H) 5/2-way solenoid valve Servo-controlled, with manual override Pressure applied via port (1), therefore one of the two ports (2) or (4) is under pressure.

7 | 16Visit product website  3. Approvals and conformities 3.1. General notes

• The approvals and conformities listed below must be stated when making enquiries. This is the only way to ensure that the pro duct complies with all required specifications. Not all available versions can be supplied with the below menti oned approvals or conformities. 3.2. Conformity In accordance with the Declaration of Conformity, the product is compliant with the EU Directives. 3.3. Standards The applied standards which are used to demonstrate compliance with the EU Directives are listed in the EU-Type Examination Certificate and/or the EU Declaration of Conformity. 3.4. Explosion protection Approval Description Optional: Explosion protection As a category 3 device suitable for zone 1 and zone 2 (optional). ATEX: BVS 21 ATEX E 013 X II 2G Ex be ib IIC T4 Gb IECEx: IECEx BVS 21.0013 X Ex be ib IIC T4 Gb 4. Materials 4.1. Bürkert resistApp Bürkert resistApp – Chemical Resistance Chart You want to ensure the reliability and durability of the materials in your individual application case? Verify your combination of media and materials on our website or in our resistApp. Start Chemical Resistance Check

8 | 16Visit product website  5. Dimensions 5.1. AirLINE Ex Type 8650 Note: Dimensions in mm, unless otherwise stated 44 66 44 88 + ( n x 44 + m x 66 ) 190 27.7 44 66 23.5 37.5 56.1 19.65 33.5 164 190.9 A B 272.9 241.6 58.4 32.4 14.5 30.5 ( 27.7 ) A (1 : 2) 28.5 3 x 16.5 = 49.5 16.5 ( 27.7 ) 12.5 8.25 B (1 : 2)

9 | 16Visit product website  6. Product design and assembly Note: Open for all functionalities The valve island acquires sensor signals via digital feedback inputs. As a result, pneumatic outputs switch single-acting or double-acting process valves in different modes of operation. 1 2 2 3 4 No. Element Pneumatic connections

1 Supply slice, left G

⅜" (P + R/S) and G ⅛" (X)

2 Valve slice 44

mm Plug-in coupling D6, D ¼" (working ports)

3 Valve slice 66

mm Plug-in coupling D8 (working ports)

4 Supply slice, right G

⅜" (P + R/S) and G ⅛" (X) 7. Product accessories 7.1. Certified control cabinets Note: Certified control cabinets (e.g. ATEX/UL) are available on request. Certified cabinet Description Control cabinet with Siemens SIMATIC ET 200iSP™ and Bürkert Type 8650, e.g. for use in the pharmaceutical industry.

10 | 16Visit product website  8. Ordering information 8.1. Bürkert eShop Bürkert eShop – Easy ordering and quick delivery You want to find your desired Bürkert product or spare part quickly and order directly? Our online shop is available for you 24/7. Sign up and enjoy all the benefits. Order online now 8.2. Bürkert product filter Bürkert product filter – Get quickly to the right product You want to select products comfortably based on your technical requirements? Use the Bürkert product filter and find suitable articles for your application quickly and easily. Try out our product filter

11 | 16Visit product website  8.3. Ordering chart replacement valves Pilot valves Type 6524 and Type 6525 Ex i (11 mm width per station) Note: ATEX and IECEx certified Other valve functions on request Further information about technical data can be found in chapter “1.4. 11 mm width per station: pilot valves Type 6524 and Type 6525 Ex i” on page 5 Further information about the circuit functions can be found in chapter “2. Circuit functions” on page 6 Circuit function Switching times Pressure range Manual override Article no. Opening Closing [ms] [ms] [bar] Valve for 8650 REV1 1.) Valve for 8650 REV2 1.) C (CF C) 3/2-way solenoid valve Servo-controlled, with manual override Normally closed 2(A) 1(P) 3(R) 15 20 2.5…7 Yes 20028756  (184766 2.) 20028760  (365620 2.) 1…7 Yes 20028758  3.) (186835 ) 2.) 20028762  (366796 2.) C (CF C) 2 x 3/2-way solenoid valve Servo-controlled, with manual override Normally closed 1 5 1 3 15 20 2.5…7 Yes 182086  1…7 Yes 182088  3.) Circuit function D (CF D) 3/2-way solenoid valve Servo-controlled, with manual override Normally open 2(B) 1(P) 3(R) 15 20 2.5…7 Yes 184767  365624  2.5…7 No 184768  20021915 H (CF H) 5/2-way solenoid valve Servo-controlled, with manual override Pressure applied via port (1), therefore one of the two ports (2) or (4) is under pressure. 4 2 5 1 3 15 20 2.5…7 Yes 20028757  (184769 2.) 20028761  (365625 2.) 1…7 Yes 20028759  3.) (186834 ) 2.) 20028763  (366797 2.) o. r. = on request 1.) If you have any questions about the compatibility of the valve revision, please contact your Bürkert sales office. 2.) The Article no. can no longer be ordered. Order the superordinate set instead. 3.) Version with auxiliary pilot air

12 | 16Visit product website  Pilot valves Type 6526 and Type 6527 Ex i (16.5 mm width per station) Note: ATEX and IECEx certified Other valve functions on request Further information about technical data can be found in chapter “1.5. 16.5 mm width per station: pilot valves Type 6526 and Type Further information about the circuit functions can be found in chapter “2. Circuit functions” on page 6 Circuit function Switching times Switching times Pressure range Manual override Article no. Opening Closing [ms] [ms] [bar] C (CF C) 3/2-way solenoid valve Servo-controlled, with manual override Normally closed 2(A) 1(P) 3(R) 80 90 2…8 Yes 263932   No No 175674 1…8 Yes 366798  1.) H (CF H) 5/2-way solenoid valve Servo-controlled, with manual override Pressure applied via port (1), therefore one of the two ports (2) or (4) is under pressure. 4 2 5 1 3 80 90 2…8 Yes 365024  No No 175728 1…8 Yes 366799  1.) 1.) Version with auxiliary pilot air

13 | 16Visit product website  8.4. Ordering chart accessories Cover plate Note: If not all the valve connections in a basic valve unit module are used, then these connections should be covered by the appropriate cover plate to ensure full efficiency. Cover plate Article no. Cover plate for solenoid valves Type 6524/6525 (REV1) 650373 Cover plate for solenoid valves Type 6524/6525 (REV2) 661092 Cover plate for solenoid valves Type 6524 2x 3/2-way valve 661092 Cover plate for solenoid valves Type 0460 655069 Cover plate for solenoid valves Type 6526/6527 653765 Cover plate for solenoid valves Type 0461 657490 Various Accessories Specification Article no. Standard rail Length: 480 mm 655982 Length: 530 mm 655983 Length: 585 mm 671701 Length: 830 mm 671702 Length: 885 mm 671703 Further accessories Plug to block P channel (to build up several pressure levels or media groups in a 8650 system) o. r . Suitable Ex bus plug (Profibus DP - is) D-Sub 9 e.g. from Siemens (Article no. 6ES7 972 0DA60 0XA0) 655981 RS 485 IS bus coupler from Siemens (Article no. 6ES7 972 0AC80 0XA0) 222963 Picture Article no. Shut-off valve Ex i version, 0.3 W (can be flanged to supply module of Type

8650 REV2, for applications requiring shut-off of

supply air) 20002450  Shut-off valve Ex m version (can be flanged to supply module of Type supply air) o. r. (Example) Pressure sensor 774891  Pressure switch (with changer) 772515 Pressure switch (with normally open contact) 780496 o. r. = on request

14 | 16Visit product website  8.5. Ordering chart spare parts Spare parts SVVI for Type 8650, REV1 – Pneumatics 11/16 mm width per station Pos. Description Content Article no.

1 Spare valves see

“8.5. Ordering chart spare parts” on page 14 – –

2 Cover plate

“8.4. Ordering chart accessories” on page 13 – –

3 Set of valve seals – –

Spare valve seals FM20 for Type 6524, 2 x 3/2-way solenoid valve 12 20016305 Spare valve seals FM15 for Type 6524, 3/2-way solenoid valve 12 20024333 Spare valve seats FM14 for Type 6525, 5/2-way solenoid valve 12 20024334 Spare valve seals FM16 for Type 0460 12 20016307

4 Sets of module seals – –

Spare module seals for Type MP13 4 20036699

5 Supply units – –

8650, 11 mm / 16 mm, G ⅜, with manometer 1 20033025 Intermediate supply for Type 8650, 11 mm / 16 mm, G ⅜, with manometer 1 20033027 Supply unit right for Type 8650, 11 mm / 16 mm, G ⅜, with manometer 1 20033029

6 Module units – –

8650, 11 mm, 4-fold, D6, FM14, single valve 1 20059528 Valve unit for Type 8650, 11 mm, 4-fold, D6, FM14, single valve, P barrier, RSV 1 20059530 Valve unit for Type 8650, 11 mm, 4-fold, D6, FM20, double valve 1 20059531 Valve unit for Type 8650, 11 mm, 4-fold, D6, FM20, double valve, P barrier, RSV 1 20059533 Valve unit for Type 8650, 16 mm, 4-fold, D8, FM17 1 20059534 Valve unit for Type 8650, 16 mm, 4-fold, D8, FM17, RSV 1 20059536 6 Base modules o. R. o. r.

7 Electronic modules – –

Electrical base module for Type 8650, 11 mm, 4-fold, double valve 1 20027512 Electrical base module for Type 8650, 11 mm, 4-fold, single valve 1 20027513 Electrical base module for Type 8650, 11 mm, 4-fold 1 20027514 Terminal module 11 mm for Type 8650 1 20033030 Terminal module 16 mm for Type 8650 1 20033032 o. r. = on request 1 2 5 8 8

15 | 16Visit product website  Spare parts SVVI for Type 8650, REV2 – Pneumatics 11/16 mm width per station Pos. Description Content Article no. “8.5. Ordering chart spare parts” on page 14 – – “8.4. Ordering chart accessories” on page 13 – – Spare valve seals FM20 for Type 6524, 2 x 3/2-way solenoid valve 12 20016305 Spare valve seats FM24 for Type 6524, 3/2-way solenoid valve 12 20024336 Spare valve seals FM16 for Type 0460 12 20016307 Spare module seals for Type MP17 4 20016310 8650, 11 mm/16 mm, G ⅜, with manometer 1 20014283 Intermediate supply for Type 8650, 11 mm/16 mm, G ⅜, with manometer 1 20014284 Supply unit right for Type 8650, 11 mm/16 mm, G ⅜, with manometer 1 20014285 8650, 11 mm, 4-fold, D6, FM14, single valve 1 20014277 Valve unit for Type 8650, 11 mm, 4-fold, D6, FM14, double valve 1 20014278 Valve unit for Type 8650, 11 mm, 4-fold, D6, FM20, single valve, P barrier, RSV 1 20014279 Valve unit for Type 8650, 11 mm, 4-fold, D6, FM20, double valve, P barrier, RSV 1 20014280 Valve unit for Type 8650, 16 mm, 4-fold, D8, FM17 1 20014281 Valve unit for Type 8650, 16 mm, 4-fold, D8, FM17, RSV 1 20014282 Valve unit for Type 8650, 11 mm, 4-fold, D¼, FM20, single valve 1 20014287 Valve unit for Type 8650, 11 mm, 4-fold, D¼, FM20, double valve 1 20014288 Valve unit for Type 8650, 11 mm, 4-fold, D¼, FM20, single valve, P barrier, RSV 1 20014289 Valve unit for Type 8650, 11 mm, 4-fold, D¼, FM20, double valve, P barrier, RSV 1 20014290 6 Base modules o. r. o. r. Electrical base module for Type 8650, 11 mm, 4-fold, double valve 1 20027512 Electrical base module for Type 8650, 11 mm, 4-fold, single valve 1 20027513 Electrical base module for Type 8650, 16 mm, 4-fold 1 20027514 Terminal module 11 mm for Type 8650 1 20033030 Terminal module 16 mm for Type 8650 1 20033032 o. r. = on request

16 | 16Visit product website 