8652 BURKERT | Alldatasheet
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Visit product website DATA SHEET Type ME43 Fieldbus gateway Type 2012 Pneumatically operated 2/2-way globe valve CLASSIC Type 8695 Control head for decen- tralised automation of ELEMENT process valves Type 8920 Bürkert Communicator Type 8653 AirLINE Field – the valve island optimised for process automation Type 8614 Pneumatic control cabinet solutions for hygienic process environments Type SV04 Spare part sets for Type 8652 Standard | EU | en | 2023 - 10 - 02 | 13 AirLINE – the valve island optimised for process automation
- Safety-related shut-off of valves possible Easy diagnostics via LC display Process reliability through pneumatic functions Optimised for installation at the bottom of the control cabinet EX-Versions: ATEX / IECEx Zone 2, cURus Haz. Loc. CL I, II, III Div 2 The valve island Type 8652 AirLINE has been especially developed for process automation requirements. New diagnostic functions can be visualised on the LC display, both in clear text as well as symbols. This makes it easy to relate to the shown messages and helps to save time during start-up and maintenance. Furthermore, the diagnostic message is also available at the controller. This, there fore, enables a fast overview of the plant status. The hardware is optimised for installation at the bottom of the control cabinet. Installation on a standard rail is, of course, also possible. Moreover, key pneumatic functions ensure increased process reliability. For instance, check valves in the exhaust air ducts make sure there is no unplanned actuation due to pressure peaks. Product variants described in the data sheet may differ from the product presentation and description. Type descriptionCan be combined with Type 8652 © Christian Bürkert GmbH & Co. KG, Subject to alteration
2 | 21Visit product website Table of contents 1. General technical data 3 1.2. AirLINE Quick 2. Circuit functions 5 2.2. SIA variant 3. Approvals and conformities 6 3.2. Conformity 3.3. Standards 3.4. Explosion protection 3.5. North America (USA/Canada) 4. Dimensions 7 4.2. Version 16-, 20- and 24-fold 5. Device/Process connections 9 5.2. Power supply for pneumatic valves 5.3. Fieldbus interface 6. Product installation 11 Installation situation of the valve terminal inside the control cabinet 7. Product design and assembly 12 7.2. Electronic module with digital inputs (optional) 7.3. Valves Type 6534 for safety-related shut-off, SIA variant (optional) 7.4. Module-based safety shutdown (optional) 7.5. Example configuration 8. Product accessories 16 9. Ordering information 17 9.2. Bürkert product filter 9.3. Ordering chart replacement valves Solenoid valve Type 6534 Solenoid valve Type
6534 SIA variant (2nd port for shutdown)
9.4. Electronic module 9.5. Connector module 9.6. Ordering chart accessories Fieldbus gateway Type ME43 Accessory for Software Bürkert Communicator
3 | 21Visit product website 1. General technical data 1.1. General data Product properties Dimensions Further information can be found in chapter “4. Dimensions” on page 7 Material Body PA (polyamide) Seal NBR and PUR Maximum installation width of a valve island Further information can be found in chapter “4. Dimensions” on page 7 Width per station 11 mm Manual override Latching, spring return (optional: lockable) Number of valve positions Max. 24 Maximum number of valve functions Max. 48 Circuit functions/Operating principle 1.) Further information can be found in chapter “2. Circuit functions” on page 5. Pneumatic intermediate supply For versions with 16, 20 and 24 valve positions: part of the scope of delivery Performance data Pressure data Overpressure to atmospheric pressure Pressure range Vac.…10 bar External supply air (auxiliary pilot air) 3…10 bar Flow rate QNn value air 310 l/min 1.) measured at + 20 °C, 6 bar pressure bar at valve inlet and 1 bar differential pressure Flow rate QNn value air with integrated P shut-off Flow reduced by approx. 10 % Nominal operating mode Continuous operation (100 % duty cycle) Switching time Measured according to ISO 12238 Electrical data Operating voltage 24 V DC Voltage tolerance ± Residual ripple (at DC) 1 Vss Nominal power of each valve 0.7 W (0.175 W after power reduction) Nominal current of each valve 29 mA (10 mA after power reduction) Position feedback Max. 48 Protection class III according to DIN EN 61140, VDE 0140 Total current With fieldbus connection Further information can be found in the operating instructions Type 8652 Medium data Operating medium Oil-free or lubricated compressed dry air, neutral gases (5 μm filter recommended) Compressed air quality ISO 8573 1:2010, Class 7.4.4 Approvals and conformities Degree of protection IP20, IP65 in closed control cabinets Explosion protection Further information can be found in chapter “3.4. Explosion protection” on page 6 North America (USA/Canada) Further information can be found in chapter “3.5. North America (USA/Canada)” on page 6 Process/Port connection & communication Working port D 6, D Air supply connection D 10, D Communication module ME43 Communication interface PROFIBUS DP Industrial Ethernet (PROFINET IO, EtherNet/IP, Modbus TCP, EtherCAT, CC-Link IE Field Basic) CANopen büS (for networking with Bürkert devices) Environment and installation Installation position Any Storage temperature - 20…+ Ambient temperature - 10…+ Accessories Bürkert Software 2.) Bürkert Communicator Software Further information can be found in chapter “8.1. Bürkert Communicator Software” on page 16 1.) The maximum flow rate depends on the valve function. 2.) For commissioning, the Bürkert Communicator software Type 8920 as well as the associated USB büS interface set 1 with Article no. 772426 are required.
4 | 21Visit product website 1.2. AirLINE Quick Note: The valves of Type 0460 valves cannot be installed with AirLINE Quick due to their size. AirLINE Quick considerably reduces the use of components in the control cabinet. With the AirLINE Quick Adapter, the valve terminal is adapted directly to the control cabinet floor or control cabinet wall. Advantages: Reduced space requirement in the control cabinet This makes it possible to use more compact control cabinets Reduced installation effort due to hose connections directly at the bottom of the control cabinet Product properties Material AirLINE Quick Adapter Stainless steel 1.4301 Anodised aluminium Pneumatic connection Stainless steel 1.4301 Nickel-plated brass Valve functions per station 8, 16, 24, 32, 40 and 48 Process/Port connection & communication Connection Pneumatic feeding D 10, D Pneumatic service ports Plug-in coupling Ø 6 mm, Ø ¼" Environment and installation Installation position Control cabinet wall Control cabinet floor Pneumatic connections: – Push-in 6 mm – D ¼" Pneumatic connections: – Stainless steel 1.4301 – Nickel-plated brass Valve with 11 mm width/station Valve functions per station Type 8652: 8, 16, 24, 32, 40 and 48 Pneumatic connections Supply / Disposal: – D 10 – D ⅜" AirLINE Quick Adapter in stainless steel 1.4301 or anodised aluminium
5 | 21Visit product website 2. Circuit functions 2.1. Standard functions Symbol Description 1 5 1 3 Circuit function C (CF C) 2 x 3/2-way solenoid valve Servo-controlled, with manual override Normally closed 1 5 1 3 Circuit function D (CF D) 2 x 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. 14 12 4 2 5 1 3 Circuit function L (CF L) 5/3-way solenoid valve With manual override In middle position all ports locked 5 1 3 14 12 4 2 Circuit function M (CF M) 5/3-way solenoid valve With manual override In middle position ports 2 and 4 ventilated 14 12 4 2 5 1 3 Circuit function N (CF N) 5/3-way solenoid valve With manual override In middle position ports 2 and 4 exhausted 14 12 4 2 5 1 3 Circuit function Z (CF Z) 5/2-way solenoid valve Impulse version with 2 coils and manual override Pressure applied via port (1), therefore one of the two ports (2) or (4) is under pressure. 2.2. SIA variant Symbol Description 1 5 1 3 Circuit function C (CF C) 2 x 3/2-way solenoid valve Servo-controlled Normally closed 4 2 5 1 3 Circuit function H (CF H) 5/2-way solenoid valve Servo-controlled Pressure applied via port (1), therefore one of the two ports (2) or (4) is under pressure. 14 12 4 2 5 1 3 Circuit function L (CF L) 5/3-way solenoid valve In middle position all ports locked
6 | 21Visit 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 mentioned 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 2/22. ATEX: BVS 20 ATEX E 031 U II 3G Ex ec IIC Gc II 3D Ex tc IIIC Dc IECEx: IECEx BVS 20.0024 U Ex ec IIC Gc Ex tc IIIC Dc 3.5. North America (USA/Canada) Approval Description Optional: UL Listed for the USA and Canada The products are UL Listed for the USA and Canada according to: UL 61010 1 (ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL, AND LABORATORY USE – Part 1: General Requirements) CAN/CSA-C22.2 No. 61010 Optional: UL Recognized for the USA and Canada for Hazardous Locations – Explosion protection The products are UL Recognized for Hazardous Locations for USA and Canada according to: Class I, Zone 2, AEx ec IIC Gc/ Ex ec IIC Gc U Class II, Zone 22, AEx tc IIIC Dc/ Ex tc IIIC Dc U Class I, Division 2, Group A, B, C, D/ Class II, III, Division 2, Group F, G
7 | 21Visit product website 4. Dimensions 4.1. Version 4-, 8- and 12-fold Note: Dimensions in mm, unless otherwise stated 44 64.15 117.7 + (n x 44) 9.8 84.2 + (n x 44) 15.9 A B m x 11 16.6 37.25 31.75 C 16.6 101.05 104.7 35.55 45.5 ca. 19 ca. 22 170 67.5 18.5 50.2 69.2 optional tube connection ø10 mm, ø3/8" optional tube connection ø6 mm, ø1/4" B optional tube connection ø10 mm, ø3/8" Venting connection for auxiliary control air optional tube connection ø6 mm, ø1/4" optional tube connection ø10 mm, ø3/8" Supply port for auxiliary control air optional tube connection ø6 mm, ø1/4" optional tube connection ø6 mm, ø1/4" standard rail EN 50022 35 x 7.5 or 35 x 15 Version A B C m n 4-fold 66 – 4 x M5 3 1 8-fold 37 111 8 x M5 7 2 12-fold 77 154 10 x M5 11 3
8 | 21Visit product website 4.2. Version 16-, 20- and 24-fold Note: Dimensions in mm, unless otherwise stated D 15.9 64.15 9.8 110.5 + (n x 44) 144 + (n x 44) A B 37.25 16.6 31.75 m x 11 11 11 m' x 11 C C B Version A B C D m m‘ n 16-fold 112 224 10 x M5 114.3 7 7 4 20-fold 134 268 10 x M5 158.3 11 7 5 24-fold 156 312 10 x M5 158.3 11 11 6
9 | 21Visit product website 5. Device/Process connections 5.1. Power supply for communication and display Note: Connect 5-pin spring-loaded terminal according to the pin assignment. Possible cable cross-section: ≤ 1.5 mm2 Spring-loaded terminal 5-pin Colour Assignment Red 24 V DC White CAN_H (büS connection) Green SHIELDING Blue CAN_L (büS connection) Black GND 5.2. Power supply for pneumatic valves Note: The interface plate has a 2-pin spring-loaded terminal to which the pneumatic valves’ power supply is connected. Spring-loaded terminal 2-pin Clip Colour Assignment
1 Red AUX 24 V
2 Black GND
10 | 21Visit product website 5.3. Fieldbus interface Note: CANopen requires 2 terminating resistors: one at the beginning of the network and one at the end. An indicator of the correct bus schedul- ing is the resistance between CAN_H and CAN_L when the power is switched off. This should be approx. 60 Ω. CANopen/büS – Spring terminal 5-pin Colour Assignment Red 24 V DC White CAN_H (büS connection) Green SHIELDING Blue CAN_L (büS connection) Black GND Industrial Ethernet RJ45 – Interface X1 and X2 Pin Assignment
1 TX+
2 TX-
3 RX+
4 N.C. 5 N.C.
6 RX-
7 N.C. 8 N.C. PROFIBUS DPV1 D-Sub 9 – D-Sub 9-pin female Pin Assignment
1 SHIELDING
2 M24 (optional)
3 RxD/TxD-P (B-line)
4 CNTR-P (optional)
5 DGND
V (supply for termination resistor) 7 + V (optional)
8 RxD/TxD-N (A-line)
9 CNTR-N (optional)
11 | 21Visit product website 6. Product installation 6.1. Installation notes Installation situation of the valve terminal inside the control cabinet To use the Hot Swap function, always observe a minimum distance to the front edge of the control cabinet when installing the valve island inside the control cabinet. Please also refer to the detailed description in the operating instructions Type 8652 Z max. 19.5 min. 60.5 max. 25 Mounting plate Distance from the control cabinet rear wall to the mounting plate
12 | 21Visit product website 7. Product design and assembly 7.1. Product assembly Complete supply manifold (Hot Swap) Connection module without feed Connection module with feed Electronic module Electronic module with digital inputs Pneumatic valves Termination resistor Connection module with integrated pressure sensor Fieldbus-Gateway ME43 Adapter plate AirLINE Quick Interface plate 24V with modular shut-off Interface plate 24V without modular shut-off
13 | 21Visit product website 7.2. Electronic module with digital inputs (optional) The position feedbacks are supplied (24 V) by the electronic module. Current is limited to maximum 30 mA per position feedback. Standard 3-wire sensors and 2-wire sensors with voltages between 10…30 V as well as mechanical limit switches can be used. Note: Connect the position feedback indicator according to the pin assignment on the electronic module. Possible cable cross-section: ≤ 1.5 mm2
- Maximum cable length: < 30 m 3-wire sensor 2-wire sensor Mechanical limit switch The following data may be displayed depending on the sensor used: Possible data 3-wire sensors 2-wire sensors Mechanical limit switches Sensor actuated X X X Sensor not actuated X X X Short circuit X – – Wire break – X – 8DI-Module (Digital input module) Product properties Diagnosis Open-circuit detection with 2-wire sensors, short-circuit detection with 3-wire sensors Electrical data Electrical version 2-wire sensor, 3-wire sensor, mechanical limit switches Switching threshold VOFF = 0…5 V VON = 10…30 V Input current of VON, typ. 24 V DC Max. 5.7 mA per channel Input impedance > KΩ Galvanic isolation No, all channels have a common reference potential
14 | 21Visit product website 7.3. Valves Type 6534 for safety-related shut-off, SIA variant (optional) Note: Type 6534 valves are equipped with additional connection terminals. A valve circuit can therefore be interrupted by an external switch. Manual override is not required for these valve variants. Technical data of Type 6534 valves, SIA variant correspond to standard device data. To use the shut-off function, connect the terminal to a potential-free contact (mechanical switch or relay). The switching contact must be located in the same control cabinet as the valve block. Line length must be limited to a maximum of 2 The valves Type 6534 can only be ordered as spare parts. For more information on the cable plug, see data sheet Type SV04 Feature Description Coding Bridge The yellow connection terminals are pluggable and can be removed to facilitate connection of a cable. Except for CF H, there are always 2 connection terminals. To avoid mixing up the connections, the connection terminals are coded. On delivery, the connection terminals are provided with a bridge to ensure the valve can be put into operation immediately. Remove the bridge before connecting a cable. Connection terminals Pluggable screw-type terminal, 2-pin, coded wire cross-section (rigid or flexible) 0.14 mm²...1.5 mm² (AWG 28…16) Required switching capacity of the contact 0.5 A / 24 V DC Connection designation Circuit diagram 12(+) 12(–) 14(+) 14(–) 12 (+) 24 V 12 (–) Connection terminal 14 (+) 24 V 14 (–) Connection terminal Electrical connection valve Potential free contact Coil Connection designation Circuit diagram 14 (+) 14 (–) Electrical connection valve Potential free contact Coil 14 (+) 24 V 14 (–) Connection terminal
15 | 21Visit product website 7.4. Module-based safety shutdown (optional) Connection designation Optional: Connections for module-based safety shutdown Terminal 1 = valve unit 1, Terminal 2 = valve unit 2, ... To use the switch-off function, connect the connection to a potential-free contact (mechanical switch or relay). The contact must be located in the same control cabinet as the valve terminal, but limit cable length to a maximum of 2 Electrical data Connection Pluggable spring-loaded terminal, 12-pin Conductor cross-section (rigid or flexible) 0.14 mm²...1.5 mm² (AWG 26…16) Required switching capacity of the contact 1.5 A / 24 V DC 7.5. Example configuration The following illustration shows a network with the example of AirLINE Type 8652 with Industrial Ethernet version (PROFINET IO, EtherNet/ IP, Modbus TCP, EtherCAT, CC-Link IE Field Basic) as master valve terminal and various AirLINE Type 8652 with büS version as slave valve terminals.
24 V DC, GND, CAN_L, CAN_H
16 | 21Visit product website 8. Product accessories 8.1. Bürkert Communicator Software Note: The corresponding communication software can be downloaded from the website Type 8920 The Bürkert Communicator is the most important software component of the EDIP (Efficient Device Integration Platform). Various features of this universal tool simplify the configuration and parametrisation of devices equipped with a digital CANopen-based interface. With this tool, the user has a complete overview of cyclic process values as well as acyclic diagnostic data. The integrated graphical programming environment enables the creation of decentralised sub-system control functions. The connection to the PC is established with a USB-CAN adapter. The adapter is available as an accessory (see “9.6. Ordering chart accessories” on page 21 The Bürkert Communicator enables: Configuration, parametrisation and diagnosis of EDIP devices / networks Easy and comfortable mapping of cyclic values Graphical display of process values Firmware update for the connected EDIP devices Backup and restoring of device configurations
17 | 21Visit product website 9. Ordering information 9.1. 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 9.2. 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
18 | 21Visit product website 9.3. Ordering chart replacement valves Solenoid valve Type 6534 Note: Further information about this product version can be found in chapter “7.3. Valves Type 6534 for safety-related shut-off, SIA variant (optional)” on page 14 Circuit function Orifice QNn value 1.) Air Pressure range Switching times Voltage/ Frequency Article no. 2.) incl. screwOpening Closing [mm] [l/min] [bar] [ms] [ms] [V/Hz] C (CF C) 2 x 3/2-way solenoid valve Servo-controlled, with manual override Normally closed 1 5 1 3 3…10 15 15 24 V DC 301374 D (CF D) 2 x 3/2-way solenoid valve Servo-controlled, with manual override Normally open 1 5 1 3 3…10 15 15 24 V DC 301375 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 3…10 20 25 24 V DC 301376 Z (CF Z) 5/2-way solenoid valve Impulse version with 2 coils and manual override Pressure applied via port (1), therefore one of the two ports (2) or (4) is under pressure. 14 12 4 2 5 1 3 3…10 20 25 24 V DC 301377 L (CF L) 5/3-way solenoid valve With manual override In middle position all ports locked 14 12 4 2 5 1 3 3…10 15 15 24 V DC 301380 M (CF M) 5/3-way solenoid valve With manual override In middle position ports 2 and ventilated 5 1 3 14 12 4 2 3…10 20 20 24 V DC 301379
19 | 21Visit product website Circuit function Orifice QNn value 1.) Air Pressure range Switching times Voltage/ Frequency Article no. 2.) incl. screwOpening Closing [mm] [l/min] [bar] [ms] [ms] [V/Hz] N (CF N) 5/3-way solenoid valve With manual override In middle position ports 2 and 4 exhausted 14 12 4 2 5 1 3 3…10 20 20 24 V DC 301381 Dummy valve – – – – – – 335779 1.) Approx. 3 % flow reduction for Hot Swap function 2.) The valves are components or spare parts of the Type
8652 Valve Terminal and can only be used on the Type
8652 Valve Terminal. 3.) Separate auxiliary pilot air min. 3 bar. Please observe the pilot pressure table in the operating instructions Type 8652 Solenoid valve Type 6534 SIA variant (2nd port for shutdown) Note: Further information about this product version can be found in chapter “7.3. Valves Type 6534 for safety-related shut-off, SIA variant (optional)” on page 14 Circuit function Orifice QNn value 1.) Air Pressure range Switching times Voltage/ Frequency Article no. 2.) incl. screwOpening Closing [mm] [l/min] [bar] [ms] [ms] [V/Hz] C (CF C) 2 x 3/2-way solenoid valve Servo-controlled Normally closed 1 5 1 3 3…10 15 15 24 V DC 338802 H (CF H) 5/2-way solenoid valve Servo-controlled Pressure applied via port (1), therefore one of the two ports (2) or (4) is under pressure. 4 2 5 1 3 3…10 20 25 24 V DC 338805 L (CF L) 5/3-way solenoid valve In middle position all ports locked 14 12 4 2 5 1 3 3…10 15 15 24 V DC 346830 1.) Approx. 3 % flow reduction for Hot Swap function 2.) The valves are components or spare parts of the Type 8652 Valve Terminal. 3.) Separate auxiliary pilot air min. 3 bar. Please observe the pilot pressure table in the operating instructions Type 8652
20 | 21Visit product website 9.4. Electronic module Beschreibung Article no. Electronics module with digital inputs 384872 Electronics module without digital inputs 384873 9.5. Connector module Beschreibung Article no. Connection module without pressure sensor with additional connection for compressed air supply (Connection size: plug-in coupling Ø 6 mm and Ø 10 mm) 384863 Connection module without pressure sensor with additional connection for compressed air supply (Connection size: plug-in coupling Ø ¼ mm and Ø ⅜ mm) 384864 Connection module without pressure sensor without additional connection for compressed air supply 384866 Connection module with pressure sensor, connection for compressed air supply: plug-in coupling Ø 6 mm and Ø 10 mm 384867 Connection module with pressure sensor, connection for compressed air supply: plug-in coupling Ø ¼ mm and Ø ⅜ mm 384868
21 | 21Visit product website 9.6. Ordering chart accessories Fieldbus gateway Type ME43 Note: Please note that the ME43 gateway modules are not configured ex works. However, these absolutely must be configured in order to be used in a system. The device description files must be generated with the Bürkert Communicator software before the start-up of a system. Further information can be found in the operating instructions Type ME43 Beschreibung Article no. Fieldbus gateway Type ME43 – Industrial Ethernet (PROFINET, EtherNet/IP, Modbus TCP, EtherCAT®) 301799 Fieldbus gateway Type ME43 – Profibus DP 301803 Fieldbus gateway Type ME43 – CANopen/büS 301802 Accessory for Software Bürkert Communicator Description Article no. büS cable extension, M12, cable length: 0.1 m 772492 büS cable extension, M12, cable length: 0.2 m 772402 büS cable extension, M12, cable length: 0.5 m 772403 büS cable extension, M12, cable length: 1 m 772404 büS cable extension, M12, cable length: 3 m 772405 büS socket, M12, straight, A-coded 772416 büS plug, M12, straight, A-coded 772417 büS socket, M12, angled, A-coded 772418 büS plug, M12, angled, A-coded 772419 büS Y plug 772420 büS Y plug for linking 2 separately supplied segments of a büS network 772421 Termination resistor (directly pluggable) 303833 büS plug, M12, terminating resistor 120 Ω 772424 büS socket, M12, terminating resistor 120 Ω 772425 Power supply unit Phoenix Class2 (Type 1573), 85…240 V AC/24 V DC, 1.25 A, NEC Class 2 (UL 1310) 772438 Power supply unit for standard rail (Type 1573), 100…240 V AC/24 V DC, 1 A, NEC Class 2 (UL 1310) 772361 Power supply unit for standard rail (Type 1573), 100…240 V AC/24 V DC, 2 A, NEC Class 2 (UL 1310) 772362 Power supply unit for standard rail (Type 1573), 100…240 V AC/24 V DC, 3.8 A, NEC Class 2 (UL60950 1) 772898 Power supply unit for standard rail (Type 1573), 100…240 V AC/24 V DC, 10 A 772698 microSD card 774087 USB büS interface set 1 (Type 8923) for connection to the Bürkert Communicator software: includes connection cable (M12 and micro USB), stick with integrated terminating resistor, power supply and software 772426 USB büS interface set 2 (Type 8923) for connection to the Bürkert Communicator software: including büS stick, connection cable to M12 plug, M12 connection cable on micro USB for the büS service interface and Y distributor, cable length: 0.7 m 772551 License for graphical programming (only required for a running time > 60 minutes) 567713 Software Bürkert Communicator Type 8920 1.) Due to lack of space, the M12 single connectors may not be suitable for their simultaneous use on the same side of the Y connector. Please use the available ready-made assem- bled cable in this case.