Connecting - Burkert 8647 AirLINE SP Quick Start Manual

Fig. 10: Disassembling the valve block from the standard rail in the
control cabinet
→ Insert a flat-blade screwdriver (approx. 3 mm blade width)
into the slide of the left-hand connection unit of the valve
block. Now tilt and slightly extract the slide (approx. 3 mm).
→ Slide the valve block to the right away from the left-hand
mounted modules of SIMATIC ET 200SP / SP HA along the
standard rail.
→ Make sure the BaseUnit has been fully released from the
connection unit. The interface between the connection unit
and the BaseUnit contains elements which may be damaged
if force is used!
→ Tilt the valve block upward and remove it from the standard
rail.
20
approx. 3 mm
english
Type 8647

Connecting

8 connecTinG
Danger
risk of injury from high pressure.
Suddenly escaping pressure medium can quickly accelerate
device components (hoses, small parts, ...) resulting in injuries
and/or damage.
▶ Before working on the device or system, switch off the pres-
sure. Vent or drain lines.
Actuators may change their position when the pressure
changes.
▶ Before working on the device or system, secure the actua-
tors against moving.
WarnIng
risk of injury due to electric shock.
▶ Before working on the device or system, switch off the
power supply. Secure against reactivation.
▶ Observe applicable accident prevention and safety regula-
tions for electrical equipment.
risk of injury from improper installation.
▶ Only trained technicians may perform installations.
▶ Perform installations with suitable tools only.
risk of injury due to unintentional activation and uncon-
trolled start-up of the system.
▶ Secure system against unintentional activation.
▶ Ensure that the system does not start up in an uncontrolled
manner.