Notes On The Protection Of Device Connections - Siemens SIRIUS 3RB24 Manual

Safety information

2.4 Notes on the protection of device connections

2.4 Notes on the protection of device connections
The specifications for short-circuit protection (fuses, circuit breakers, or miniature circuit
breakers) are available for the device connections of the main circuit and the auxiliary circuit.
In order to ensure a holistic view for the protection of the device connections, the manufacturer
is obliged to provide all relevant information for short-circuit protection and overcurrent
protection.
If, for example, device connections for the control supply voltage, the supply voltage, or digital
inputs/digital outputs are not connected to self-limiting current sources or energy sources, you
can find the relevant information in the Equipment Manual or the technical data sheet.
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SIRIUS 3RB24 electronic overload relay for IO-Link
Equipment Manual, 07/2022, NEB969165602000/RS-AA/003