Installation - Siemens SIMATIC NET S7-300 Operating Instructions Manual

Installation

4.2 Installation
4.2 Installation
Type of mounting
The Compact Switch Module CSM 377 is intended exclusively for mounting on a SIMATIC S7‑300
mounting rail.
Note
When installing and operating the device, keep to the installation instructions and safety-related
notices as described here and in the manual SIMATIC NET Industrial Ethernet Twisted Pair and
Fiber Optic Networks /1/.
Note
Provide suitable shade to protect the device against direct sunlight. This avoids unwanted
warming of the device and prevents premature aging of the device and cabling.
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Compact Switch Module CSM 377
Operating Instructions, 06/2022, A2B00073499-02