VEGA LOG571acc User Manual

Supplementary instruction

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out

Connection VEGALOG 571 acc. to GL approval

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PC

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on on on on

VEGALOG

VEGALOG VEGALOG VEGALOG

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571 EA 571 EV 571 AR571 CPU

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Mounting split ferrite

1 Mounting split ferrite

When using a VEGALOG 571 with GL approval,
additional split ferrites must be used to keep the EMC
regulations. This concerns teh RS232 connection cable
for the CPU and the Profibus PA cable of the EP card.
The ferrites are attached to each VEGALOG with GL
approval and must be mounted by the operator.

RS232 connection CPU

1 Open the two rectangular split ferrites

2 Place the first ferrite close to a plug around the

RS232 cable

3 Apply the second split ferrite subsequently to the first

one

4 Plug the side with the two ferrites to the RS232 of the

VEGALOG CPU and the other side to the PC

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VEGALOG 571 CPU

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1 RS232 interface CPU
2 Split ferrite

2 Connection VEGALOG 571 acc. to GL approval -

30831-EN-050601