154099 / 8591601300
S-BA-8591-04-en-04/09/2009
General Safety Information
3
Ex Plug Connector miniClix
8591/1, 8591/4
3
General Safety Information
3.1 Safety Instructions for Assembly and Operating Personnel
The operating instructions contain basic safety instructions which are to be observed
during installation, operation and maintenance. Non-observance can lead to
endangerment of persons, plant and the environment.
Before assembly/commissioning:
X
Read through the operating instructions.
X
Give adequate training to the assembly and operating personnel.
X
Ensure that the contents of the operating instructions are fully understood by
the personnel in charge.
X
The national installation and assembly regulations (e.g. IEC/EN 60079-14) apply.
When operating the device:
X
The device may only be plugged in or out when subjected to a load of less than 250 V
AC and 10 A rated current.
X
Ensure the operating instructions are made available on location at all times.
X
Observe safety instructions.
X
Observe national safety and accident prevention regulations.
X
Servicing/maintenance work or repairs which are not described in the operating
instructions must not be performed without prior agreement with the manufacturer.
X
Any damage may render explosion protection null and void.
X
Alterations and modifications of the device are generally not permitted.
X
Install and use the device only if it is undamaged, dry and clean.
X
The device may only be used with the corresponding undamaged plugs and couplers.
X
The plug connectors may also be used for intrinsically safe circuits in accordance with
Ex ia/ib IIC T6. Apply the corresponding marking if used for intrinsically safe circuits.
X
Intrinsically safe and non-intrinsically safe circuits may not be used together in a
common plug connector.
X
Ensure that the plug/device plug is voltage free when the plug connection is
disconnected. On bus systems powered at both ends (e.g. Profibus DP or Ethernet),
the station connected to the plug/device plug must be disconnected from the supply
before the plug connector is removed. Install the plug/devic plug on the device for bus
systems with integrated power supply of the device (e.g. Profibus PA or Foundation
Fieldbus H1).
WARNING
Risk due to unauthorised work being performed on the device!
Z
Risk of injury and damage to equipment.
X
Assembly, installation, commissioning, operation and maintenance must only be
performed by personnel who are both authorised and suitably trained for this purpose.
WARNING
Danger due to dust deposits!
Z
Risk of injury and damage to equipment.
Z
Explosion protection is not guaranteed any longer.
X
According to IEC/EN 61241-1, a device must not be operated with a dust
layer exceeding 50 mm.
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