Disassembly - bürkert ME44 Schnellstartanleitung

Install replacement device.
→ Align the I/O module with the module slot of the backplane.
→ Press the I/O module onto the backplane until it clicks to position.
→ Connect wires of the external sensors and actuators to the terminals
on the respective terminal blocks.
Fieldbus Backplane
gateway
I/O module
Module slots
Fig. 7: Mount the I/O module
Installed system
Termination
resistor
Module slots
with covers
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DISASSEMBLY

CAUTION!
Electrical voltage.
▶ Before working on the device or system, switch off the power sup-
ply. Secure against reactivation.
NOTE!
▶ Disassembly should be performed only by trained personnel using
suitable tools!
→ Switch off the supply voltage.
→ Remove 5-pole spring-loaded terminal.
→ Remove cables from sensors and actuators.
Press push-in contacts of the connection
terminal and pull out wires.
→ Remove Ethernet cable from the X1 and X2
interfaces.
On PROFIBUS variant and CC-Link variant:
Remove push-in connector D-Sub, 9-pole.
→ Remove the device from the top hat rail.
Press the device upwards and detach it from
the upper guide of the top hat rail.
english
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