Siemens Logo! CM EIB, Manual

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CM EIB
Manual, 03/2010, J31069-D1262-U002-A4-7618
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Application planning
2
2.1 General installation guidelines
The following guidelines must be observed when mounting and connecting the CM EIB:
●
When connecting the CM EIB, make sure that you observe all applicable and legally
binding standards. Adhere to the relevant national and regional regulations when
installing and operating the device. Check with the local authorities regarding the
standards and rules to be followed in your particular case.
● Ensure a zero-voltage state during assembly and connection work.
● Use only approved bus cables (see Chapter Technical data (Page 43)).
● The EIB bus cable can also be routed in parallel with other cables.
● CM EIB must always be installed as the last module to the right of LOGO!, because no
additional interface modules may be connected to the CM EIB.
● Separate power supply for LOGO! and EIB.
WARNING
Removal and insertion of the expansion modules may take place only in a zero-voltage
state.
2.2 Transportation
The devices must be transported in a clean and dry state, preferably in their original
packaging. The transport temperature must be between - 40 °C and + 70 °C. Temperature
fluctuations greater than 20 K per hour are not permitted.
2.3 Storage
The devices must be stored in clean and dry rooms, preferably in their original packaging.
The storage temperature must be between - 40 °C and + 55 °C. Temperature fluctuations
greater than 20 °C per hour are not permitted.