Siemens SIRIUS 3UG4 User Manual

2.2 Product-speci󹪝c safety information
Intended use
WARNING
Intended use
Can Cause Death, Serious Injury, or Property Damage.
The devices may only be used for the applications described in the catalog and the technical
description, and only in conjunction with equipment or components from other manufacturers
which have been approved or recommended by Siemens.
This product can function correctly and reliably only if it is transported, stored, assembled, and
installed correctly, and operated and maintained as recommended.
Before you run any sample programs or programs that you have written yourself, make sure
that running the plant cannot cause injury to anyone else or damage to the machine itself.
Hazardous Voltage
WARNING
Hazardous Voltage.
Will cause death or serious injury.
Turn o󹪜 and lock out all power supplying this device before working on this device.
Radio interference
Note
The devices have been built as Class A devices.
Use of these devices in domestic areas can result in radio interference!
Safety information
2.2 Product-speci󹪝c safety information
SIRIUS 3UG4 / 3RR2 monitoring relay
16 Equipment Manual, 07/2021, NEB927043002000/RS-AD/005

Siemens SIRIUS 3UG4 Specifications

General

Brand	Siemens
Model	SIRIUS 3UG4
Category	Relays
Language	English