Burkert 5470 User Manual

Operating Instructions

Voltage 12V or 24V

UL / UR valid with

class 2 power supply only

Bedienungsanleitung

Instructions de Service

Bloc multiple et Profil pneumatique modulaire

Type 5470

Block Assembly and Modular Pneumatic

Basic Rail MP05

Mehrfachblock und modulare, pneumatische

Grundschiene Type MP05

Type MP05

We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous resérve de modification techniques.

Operating Instructions 0606/10_EU-ML_00803136

Contents of the

Voltage 12V or 24V

UL / UR valid with

class 2 power supply only

operating instructions for the

block assemblies

type 5470

modulare, pneumatic basic rail

type MP05

C

ONTENTS

GENERAL NOTES............................................................................................................................................................................................................................. 3

Symbols................................................................................................................................................................................................................................................... 4

Safety notes

Warranty conditions

..................................................................................................................................................................................................................................... 4

................................................................................................................................................................................................................ 5

TECHNICAL DESCRIPTION ............................................................................................................................................................................................ 7

INSTALLATION, INITIALISATION AND SERVICE..................................................................................................................... 11

Valve construction .................................................................................................................................................................................................................... 8

Valve operations of the type 5470

Media

Electrical connections

General Notes .............................................................................................................................................................................................................................. 12

Setting up block assemblies using the modular pneumatic basic rails type MP05

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Dismantling the module

Other possible uses of the connecting module, - right-hand -

Mounting the valve block

Mounting of single valves

Measures to be taken before putting into service

Faults

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5470 / MP05 - 1

C

ONTENTS

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2 - 5470 / MP05

G

ENERAL NOTES

GENERAL NOTES

Symbols................................................................................................................................................................................................................................................. 4

Safety notes

Warranty conditions

..................................................................................................................................................................................................................................... 4

................................................................................................................................................................................................................ 5

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5470 / MP05 - 3

G

ENERAL NOTES

Symbols

In these Operating Instructions, the following symbols are used:

indicates a working step that you will have to carry out.

ATTENTION!

NOTE

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Safety notes

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 5470 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!

Indicates information which must be followed. Failure to do this could endanger your health or the functionality of the device

Indicates important additional information, tips and recommendations.

• 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!

NOTE Approvals such as Ex, UL, UR, CSA, DVGW etc., will be indicated on the rating plate, or

by a special label.

If there are discrepancies, please contact immediately your Bürkert subsidiary or our customer service:

Bürkert Steuer- und Regelungstechnik, Service-department

Chr.-Bürkert-Str. 13-17, D-76453 Ingelfingen

Tel.: (07940) 10-111 Fax: (07940) 10-448

eMail: info@de.buerkert.com

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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 use of the device as intended with observance of the specified conditions of use.

ATTENTION!

The warranty covers only faultless condition of the Block Assemblies Type 5470 and Modular Pneumatic Basic Rails Type MP 05. No liability will be accepted for consequent damage of any kind that max arise form failure or malfunctioning of the device.

G

ENERAL NOTES

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5470 / MP05 - 5

G

ENERAL NOTES

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6 - 5470 / MP05

T

ECHNICAL DESCRIPTION

TECHNICAL

DESCRIPTION

Valve construction .................................................................................................................................................................................................................... 8

Valve operations of the Type 5470

Media

Electrical connections

......................................................................................................................................................................................................................................................... 9

......................................................................................................................................................................................................... 9

....................................................................................................................................................................... 8

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5470 / MP05 - 7

T

ECHNICAL DESCRIPTION

Valve construction

• 3/2 way pilot valve with various electrical connection possibilities.

• Valve body with diaphragm, seat seal and A/B manifolds.

• 2 (B) / 4 (A) service ports plus supply and venting ports 1 (P) / 3 (R), as option with internal thread. Plug-in connectors or pointed hose nipples.

• The valve can be mounted on the modular pneumatic basic rail Type MP05 to form valve banks.

• Can be mounted in any position, preferably with the magnetic system at the top.

• Manual override for hand operation of the valve

NOTE

The valves require no maintenance, even for dry-air operation.

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Valve operations of the Type 5470 valves

3/2 way valve

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

4/2 way valve

In de-energised psotion, pressure inlet 1 connceted to outlet 2, outlet port 4 exhauseted.

NOTE

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A simple conversion of the 4/2 way valve to a 3/2 way valve is possible by closing off one of the service ports: Service port 2 valve operation C; Service port 4 valve operation D.

Media

• Filtered compressed air (max. particle size 10 µm), preferably non-oiled

• Operation is possible with oiled air

• Seal material: NBR

• Perissible medium temperature: max. + 50 ° C

• Perissible ambient temperature: max. + 55 ° C

• Operational pressure range: 2 - 8 bar

T

ECHNICAL DESCRIPTION

NOTE

ATTENTION!

The pilot pressure of the pneumatic controller is dependent on the pressure of the flow of medium: it must not exceed a maximum of 8 bar!

Observe the permissible pressure range given on the rating plate!

Pressure difference between Ports 1 and 3 ³ 2 bar

For temperatures below 0 °C, operation is limited to dry-air operation.

Electrical connections

Pilot valve Type 6106

• Read the voltage, electrical power, type of protection and current from the rating plate!

• Voltage tolerance ±10 %;

• Ensure a long service life of the pilot valve by using a 10µ filter!

• Electrical connection: Instrument socket type 2506 to the tag connection on the coil (tigthening torque: 1 Nm);

• Proctection level IP 65 (only in combination with appliance socket type 2506);

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• To match the cable run, the instrument socket can be mounted rotated by 180°.

NOTE

ATTENTION!

The coil heats up during opeation!

Take note of the voltage used; with alternating current, always use the instrument socket Type 2506, or connect a rectifier into the circuit! When screwing down the instrument socket onto the coil, ensure that the flat seal is well seated!

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T

ECHNICAL DESCRIPTION

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I

NSTALLATION

, I

NITIALISATION AND SERVICE

INSTALLATION

INITIALISATION

AND SERVICE

General Notes ............................................................................................................................................................................................................................ 12

Setting up block assemblies using te modular pneumatic rails Type MP05

Dismantling the module

Other possible uses of the connecting module, - right-hand -

Mounting the valve block

Mounting the single valve

Measures to be taken before putting into service

........................................................................................................................................................................................................................ 12

................................................................................................................................................................................................... 13

........................................................................................ 13

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........................................................................................................................... 15

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Faults

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NSTALLATION

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NITIALISATION AND SERVICE

General Notes

Work on the valve should only be carried out by specialist staff and with the correct tools! Before working on the system, always turn off the supply voltage! Clean the piping system before installing the valve! Where necessary, connect a strainer upstream to protect against faults. When tightening the connections, never use the coil as a lever! Ensure that the operational conditions agree with the performance data of the unit! Avoid back-pressures in the exhaust channels by the use of large-volume silencers!

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ATTENTION!

Lines or valves must never be loosened while the system is under pressure!

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MANUAL OVERRIDE:

To operate the valve manually, turn the manual override by 90° in the direction of the arrow.

Setting up block assemblies using the modular pneumatic rail MP05

With combination of two-way and three-way base modules, you can assemble valve blocks of any size.

NOTE

Check that each module is fitted with 2 O-rings! Before locking together, lightly grease or oil the fitted O-rings. Insert the lower hook of the module being added into the slot on the previous.

It is advisable to start the assembly with the left-most connector module (Fig. 1).

Lightly press te module being fitted upwards and latch in the upper locking hook. Lay the 3 O-rings into the recess in the rear side of the valve. Ensure that the seals are seated exactly!

ATTENTION!

Secure te valves to the base module using 2 screws each. (Tightening torque max. 0.5 Nm). Mount the complete valve block onto the wall or the standard rail. Connect the supply and working lines. Make the electrical connections to the pilot valves: in doing this, observe the values given on the rating plate!

12 - 5470 / MP05

Squashed O-rings sause leackages in the block!

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NSTALLATION

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NITIALISATION AND SERVICE

Dismantling the module

Unlatch the upper locking hook by using a screwdriver on the end dismantling-groove. Remove the block part / module sideways.

Other possible uses of the connecting module, - right-hand -

•As a separation module for special applications when building up several pressure levels in a single block.

• Additional supply lines for larger valve blocks.

NOTE

Where necessary, break out the rated break-points of ports 1 and 3.

Mounting the valve block

Standard rails

Electrical connection can be rotated by 180 °

Wall mounting

Standard rail 35 x 15 or 35 x 7,5 EN 50022

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Installation

Hang the valve block onto the upper groove of the standard rail.

Latch the lower clamp into the standard rail.

Firmly tighten the screws on the clamp.

Dismounting

Loosen the clamping screws (by about 4 revolutions).

Connecting module

Figure 2: Mounting the valve block

Wall mounting

Fix the module system directly to the wall using M4 screws.

Remove the block upwards from the standard rail.

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NSTALLATION

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NITIALISATION AND SERVICE

Mounting single valves

Fix the single valve directly to the wall using M4 screws.

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ATTENTION!

Pilot valve

When mounting, do not distort the valve body!

Manual override To operate the valve manually, turn the manual override by 90 ° in the direction of the arrow

Designation plate

M4-screws for wall mounting the single valve

Fig. 3: Mounting single valve

Service ports 2(B) und 4(A)

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Plug-in connections

I

NSTALLATION

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NITIALISATION AND SERVICE

NOTE

For plug-in connections, the hose lines must meet the following requirements:

• Minimum rigidity of 40 Shore D (to DIN 53505 or ISO 868);

• External diameter corresponding to DIN 73378 (max. permissible deviation ± 0,1 mm from nominal dimension);

• Without burr, cut at right-angles ad with undamaged circumference;

• The hose lines must be pusched into the plug-in connectors up to the stop.

Dismantling the plug-in connections

To release the line, press in the pressure ring and pull out the hose line.

Measures to be taken before putting into service

Check all connections, voltages and the operational pressure! Ensure that the max. operational conditions (see rating plate) will not be exceeded! Check that ports 1 and 3 are correctly connected according to the regulations. These connections

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must not be interchanged for any reason! When operating electrically, unlock the manual override!

5470 / MP05 - 15

Burkert 5470 User Manual [en, de, fr]