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DIRIS Digiware - 542875G - SOCOMEC
EN
2. HAZARDS AND WARNINGS
The term "device" used in the following paragraphs encompasses DIRIS Digiware and its associated current sensors
(TE, TR/iTR or TF).
The assembly, use, servicing and maintenance of this equipment must only be carried out by trained, qualified professionals.
SOCOMEC shall not be held responsible for failure to comply with the instructions in this manual.
2.1. Risk of electrocution, burns or explosion
Caution: risk of electric shock
Ref. ISO 7000-0434B (2004-01)
Caution: refer to the accompanying documentation each time this
symbol is shown
Ref. ISO 7000-0434B (2004-01)
•
Only duly authorised and qualified personnel may work or install/uninstall the device.
•
The instructions are valid together with the specific instructions for the device.
• The device is designed only for its intended purpose as set out in the instructions.
• Only accessories authorised or recommended by SOCOMEC may be used in association with the device.
• Before proceeding with installation, maintenance, cleaning, disassembly, connection, or maintenance work, the device
and system must be cut off from the mains to avoid electrocution and damaging the system and device.
• This device is not designed to be repaired by the user.
• For any questions related to the disposal of the device, please contact SOCOMEC.
Do NOT clamp or pull out NON-INSULATED conductors carrying DANGEROUS VOLTAGE which
could cause an electric shock, burn or arc flash.
Ref. IEC 61010-2-032
Failure to comply with the instructions of the device and this safety information can cause bodily injury, electric
shock, burns, death or damage to property.
2.2. Risk of damaging the device
Caution: risk of electric shock
Ref. ISO 7000-0434B (2004-01)
Caution: refer to the accompanying documentation each time this
symbol is shown
Ref. ISO 7000-0434B (2004-01)
To ensure that the device operates correctly, make sure that:
• The device is correctly installed.
•
The auxiliary power supply voltage indicated on the device is observed: 24 VDC ± 10%.
• The use of a SOCOMEC 230 VAC / 24 VDC power unit or a 24 VDC max 20 W class 2 power unit / SELV according to
UL1310. The device must be protected with a 1A 24 VDC fuse.
• The network frequency indicated on the device is observed: 50 or 60 Hz.
• A maximum voltage at the voltage input terminals of 520 VAC phase/phase or 300 VAC phase/neutral is observed.
• Always connect the TE, TR/iTR or TF current sensors using the recommended connection cables and observing the
maximum prescribed currents.
• Only use RJ45 SOCOMEC cables to interconnect the modules via the Digiware bus.
Failure to respect these precautions could cause damage to the device.