Interlock Of The Tm Npu - Siemens SIMATIC S7-1500 Manual

Interlock of the TM NPU

Locking options
Provide additional protection for your TM NPU technology module from unauthorized access
(for example to the SIMATIC memory card) by using a secure front cover.
You have e.g. the following options:
• Attach a seal
• Secure the front cover with a lock (shackle diameter: 3 mm)
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Technology Module TM NPU
Equipment Manual, 09/2020, A5E46384784-AA
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