Burkert Type 8647 AirLINE SP pneumatic valve island is a modular, electropneumatic automation system consisting of connection and valve modules. It has been especially developed for safe and complete integration into the decentralised peripheral systems "SIMATIC ET 200SP" and "SIMATIC ET 200SP HA" from Siemens. Pneumatically operated process valves, pneumatic cylinders, or other pneumatic components can be connected to the pneumatic outputs.

If the pneumatic components are installed with position feedbacks, the position of the actuated pneumatic components can be displayed on the associated pilot valve. This can save time on start-up and maintenance.

General Technical Data

Product properties	Type 0460, Type 6524, Type 6525
Body material	PA (polyamide), PC (polycarbonate) (valves: PA, PPS or aluminum)
Seal material	NBR (valves: FPM, NBR and PUR)
Width per station	11 mm
Number of valve slots	For single valves: max. 64. For impulse and double valves: max. 32
Pressure range	Vac...10 bar (with UL approval Vac...8 bar)
Flow rate QNn value air	200...300 l/min measured at +20 °C, 6 bar pressure at valve inlet and 1 bar differential pressure
Operating voltage	24 V DC (±10 %)
Protection class	III according to DIN EN 61140, VDE 0140
Degree of protection	IP20, IP65 in closed control cabinets
Communication module	Siemens SIMATIC ET 200SP / SP HA

Pilot Solenoid Valves

The valve island integrates specific pilot valves to handle various circuit functions.

Type 6524 and Type 6525

The pilot valve Type 6524 (single and double valve) and Type 6525 (single valve) consist of a pilot flipper solenoid valve Type 6144 and a pneumatic seat valve. The circuit function allows switching of high pressures with low power consumption and short switching times. The pilot valves are equipped with a manual override as standard.

Type 0460

The solenoid valve Type 0460 consists of a pneumatic valve body fitted with a double coil pilot valve. The principle allows switching of high pressures together with low power consumption and fast switching times. The valves offer the functions 5/2-way pulse as well as 5/3-way and are equipped with manual override as standard.

AirLINE Quick

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
• Makes it possible to use more compact control cabinets
• Reduced installation effort due to hose connections directly at the bottom of the control cabinet

Safety-Related Shut-Off

Safety Instructions

The electrical shutdown of valve Types 6524 and 6525 causes them to return to the rest position. The selection of the appropriate circuit function of the valve depends on the application and is the responsibility of the user. Using manual override to operate valves overrides the electrical shutdown.

The device supports safety-related shut-off via SIA or EVS shut-off functions, or system setup with the F-PM-E power module from Siemens. For safety-related applications, it is advisable to use only the documented and tested variant with the F-PM-E module to ensure compliance with legal and normative requirements.