Burkert 6518 User manual

Type 6518 / 6519
Block Assemblies and Modular Pneumatic
Basic Rail Type MP07
Mehrfachblöcke und modulare,
pneumatische Grundschiene Type MP07
Blocs multiples et Profil pneumatique
modulaire Type MP07
Operating Instructions
Bedienungsanleitung
Instructions de Service
Voltage 12V or 24V
UL / UR valid with
class 2 power supply only

We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous resérve de modification techniques.
© 2000 Bürkert Werke GmbH & Co. KG
Operating Instructions 0507/12_EU-ML_00803150

6518 / 6519 - 1
CONTENTS
english
Contents of the
Operating Instructions for the
Block Assemblies
Type 6518 / 6519
and Modular Pneumatic
Basic Rail Type
Type MP07
GENERAL NOTES............................................................................................................................................................................................................................. 3
Symbols................................................................................................................................................................................................................................................. 4
Safety notes ..................................................................................................................................................................................................................................... 4
Warranty conditions................................................................................................................................................................................................................ 5
TECHNICAL DESCRIPTION ............................................................................................................................................................................................ 7
Valve Constructions............................................................................................................................................................................................................... 8
Valve operations of the Type 6518 / 6519................................................................................................................................................... 8
Media ......................................................................................................................................................................................................................................................... 9
Electrical connections ......................................................................................................................................................................................................... 9
Example of a block assembly ................................................................................................................................................................................ 10
INSTALLATION, INITIALISATION AND SERVICE ..................................................................................................................... 11
General notes ............................................................................................................................................................................................................................. 12
Setting up block assemblies using the modular pneumatic rail
type MP07 ........................................................................................................................................................................................................................................ 12
Dismantling the module................................................................................................................................................................................................... 13
Other possible uses of the connecting module, - right-hand - ........................................................................................ 13
Mounting the valve block ................................................................................................................................................................................................ 13
Mounting single valves .................................................................................................................................................................................................... 15
Measures to be taken before putting into service ......................................................................................................................... 16
Pulse operation ......................................................................................................................................................................................................................... 16
Faults ........................................................................................................................................................................................................................................................ 17
Voltage 12V or 24V
UL / UR valid with
class 2 power supply only

2 - 6518 / 6519
CONTENTS
english

6518 / 6519 - 3
GENERAL NOTES
english
GENERAL NOTES
Symbols................................................................................................................................................................................................................................................. 4
Safety notes ..................................................................................................................................................................................................................................... 4
Warranty conditions................................................................................................................................................................................................................ 5

4 - 6518 / 6519
GENERAL NOTES
english
Symbols
ATTENTION! indicates information which must be followed. Failure to do this could endanger your
health or the functionality of the device
To ensure that the device will function correctly, and have a long service life, please comply with the
information in these Operating Instructions, as well as with the application conditions and additional data
given in the Type 6518 and 6519 data sheet:
• When planning the application of the device, and during its operation, observe the general technical
rules!
• Observe the relevant accident prevention and safety regulations applicable for electrical equipment
throughout the operation, maintenance and repair of the device!
• Always switch off the voltage supply before working on the system!
• Note that lines and valves must not be unscrewed from systems that are under pressure!
• Take suitable measures to prevent unintentional operation or impermissible impairment!
• If these instructions are ignored, no liability will be accepted from our side, and the guarantee on the
device and on accessories will become invalid!
Safety notes
In these Operating Instructions, the following symbols are used:
indicates a working step that you will have to carry out
NOTE indicates important additional information, tips and recommendations
NOTE Approvals such as Ex, UL, UR, CSA, DVGW etc., will be indicated on the rating plate, or
by a special label.
With devices with approval according to Service Requirement Category AK 5, either
purified control air must be used or a sieve with a maximum mesh width of 1 mm must be
installed upstream.
If there are discrepancies, please contact immediatley your Bürkert subsidiary or our customer service.
Bürkert Steuer- und Regelungstechnik, Service-Abteilung
Chr.-Bürkert-Str. 13-17, D-76453 Ingelfingen
Tel.: [phone]
Fax: [phone]
eMail: [e-mail]

6518 / 6519 - 5
GENERAL NOTES
english
Warranty conditions
This document contains no warranty statements. In this connection we refer to our general sales and
business conditions. A prerequisite for validity of the warranty is unse of the device as intended with
observance of the specified conditions of use.
The warranty covers only faultless condition of the Block Assemblies Type 6518,6519
and Modular Pneumatic Basic Rails Type MP07. No liability will be accepted for
consequent damage of any kind that max arise form failure or malfunctioning of the
device.
ATTENTION!

6 - 6518 / 6519
GENERAL NOTES
english

6518 / 6519 - 7
TECHNICAL DESCRIPTION
english
TECHNICAL
DESCRIPTION
Valve Constructions............................................................................................................................................................................................................... 8
Valve operations of the Type 6518 / 6519 ................................................................................................................................................... 8
Media ......................................................................................................................................................................................................................................................... 9
Electrical connections ........................................................................................................................................................................................................... 9
Example of a block assembly ................................................................................................................................................................................ 10

8 - 6518 / 6519
TECHNICAL DESCRIPTION
english
Valve Constructions
• 3/2 way pilot valve with various electrical connection possibilities
• the top-mounted coil can be locked in 4 x 90° steps, for optional positioning in between around the core
guide tube
• valve body with diaphragm and seat seals (3/2 and 5/2), or with gate valve (5/3)
• working connections 2 (B) / 4 (A) and supply and ventilation connections 1 (P) / 3 (S) / 5 (R) with G 1/4
internal thread or plug connection for 8 mm hose external diameter
• the valves can be mounted on the modular pneumatic basic rail Type MP07
• can be mounted in any position, preferably with the magnetic system at the top
Valve operations of the Type 6518 / 6519
3/2 way valve:
In de-energised position, Pressure Inlet 1 closed, Outlet Port 2 exhausted
3/2 way valve for vacuum, with auxiliary pilot air:
In de-energised position, Pressure Inlet 1 closed, Outlet Port 2 exhausted
3/2 way valve:
In de-energised position, Pressure Inlet 1 connected to Outlet Port 2
5/2 way valve:
In de-energised position, Pressure Inlet 1 connected, to Outlet Port 2, Outlet Port 4 exhausted.
NOTE Plug-in connections only for the service ports 2 (B) and 4 (A).
The valves require no maintenance.
the valves are also available in explosion-proof versions
The vacuum generator must be connected to port 1!
ATTENTION!