Burkert 2300 Series Instrucciones adicionales - Página 10
Navegue en línea o descargue pdf Instrucciones adicionales para Posicionadores de válvulas Burkert 2300 Series. Burkert 2300 Series 12 páginas. Remote-positioner, installation on process valves with internal air flow
También para Burkert 2300 Series: Manual de instrucciones (12 páginas), Manual de inicio rápido (19 páginas)
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5
REMOVAL
DANGER!
Risk of injury from high pressure and discharge of medium.
▶ Before working on the device or system, switch off the pres-
sure. Vent or drain lines.
Risk of injury from 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.
WARNING!
Risk of injury due to improper disassembly.
▶ Removal should be performed only by trained personnel
using suitable tools.
Risk of injury from hazardous media.
▶ Before loosening lines or valves, flush out hazardous media,
depressurize and drain the lines.
CAUTION!
Risk of injury due to heavy device.
A heavy device can fall down and cause injury during transport
or assembly work.
▶ Do not transport, install or remove a heavy device without the
aid of a second person.
▶ Use suitable auxiliary tools.
10
english
Type 8635, Remote-Positioner
Removal
5.1
Removing the position sensor
→ Disconnect the pneumatic connections.
→ Switch off the power supply and secure it against reactivation.
→ Unscrew body casing by rotating it in a counterclockwise
direction.
Fig. 13: Removing electrical connection
→ Disconnect 3-pin flat plug from the counterpart of the
potentiometer.
→ Feed positioner cable outwards through the cable gland.
Fastening screws
(2x)
Fig. 14: Position sensor fastening screws
→ Loosen side fastening screws.
3-pin flat plug
Cable gland of the
position sensor