Berker 7542 40 04 Notice De Service page 14

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Installation of an analog input module
Please observe the following basic rules when installing an analog
input module:
• Replacement of a module (e.g. in case of defect) by one of the
same type can be effected during operation of the system (for
this purpose, disconnect the module from the power supply).
After replacement, the KNX/EIB device will reset after abt. 25 s.
All inputs and outputs of the KNX/EIB device and the modules
connected are then re-initialized and reset to their original state.
• Removing or adding modules without adapting their project
configuration and subsequent downloading into the KNX/EIB
device is not allowed as this will result in system failure.
Status LED
During commissioning of the module:
On : Module ready for operation (self-test OK).
Quickly blinking : Module initialization in progress
Slowly blinking : Module not configured (in EIB device)
Off : Module initialized and in operation
Precondition: LED must have been on beforehand!
Normal operation:
On : Module not ready for operation (fault condition)
Off : Modul initialized and in operation.
Precondition: LED must have been on beforehand!
Slowly blinking = 1/s; quickly blinking = 2/s
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