Symbol And Notes Statement; General Notes; Designated Use; Safety Notes - Dold Varimeter Rcm Datenblatt Und Betriebsanleitung

Before installing, operating or maintaining this device, these in-
structions must be carefully read and understood.
Keep instructions for future reference
The installation must only be done by a qualified electrican!
Do not dispose of household garbage!
The device must be disposed of in compliance with nationally
applicable rules and requirements.
To help you understand and find specific text passages and notes in the
operating instructions, we have important information and information
marked with symbols.

Symbol and Notes Statement

DANGER:
Indicates that death or severe personal injury will result if
proper precautions are not taken.
DANGER
WARNING:
Indicates that death or severe personal injury can result if
proper precautions are not taken.
WARNING
CAUTION:
Indicates that a minor personal injury can result if proper
precautions are not taken.
CAUTION
INFO:
Referred information to help you make best use of the product.
nfo
ATTENTION:
!
Warns against actions that can cause damage or malfunction of the
device, the device environment or the hardware / software result.

General Notes

The product hereby described was developed to perform functions as
a part of a whole installation or machine. A complete system normally
includes sensors, evaluation units, signals and logical modules for
safe disconnections. The manufacturer of the installation or machine is
responsible for ensuring proper functioning of the whole system. DOLD
cannot guarantee all the specifications of an installation or machine that
was not designed by DOLD. The total concept of the control system into
which the device is integrated must be validated by the user. DOLD also
takes over no liability for recommendations which are given or implied in
the following description. The following description implies no modification
of the general DOLD terms of delivery, warranty or liability claims.

Designated Use

The RN 5883 AC/DC sensitive residual current monitor from the
VARIMETER RCM family is used for the early detection of insulation
faults and detects residual currents with both DC and AC components in
earthed systems (type B). The measurement takes place via an external
current transformer.
Contrary to an RCD the residual current monitor RN 5883 does not
disconnect the mains when detecting a fault but only indicates it. Besides
the easy to read LED chain indicating the actual current several LEDs
display operation, pre-alarm and alarm. The 4 measuring ranges cover
10 to 3 A. Additional features are broken wire detection, test function and
adjustable pre-alarm.
The residual current monitor RN 5883 provides early information for
precise and cost effective maintenance before the plant stops.

Safety Notes

Risk of electrocution!
Danger to life or risk of serious injuries.
WARNING
• Disconnect the system and device from the power supply and ensure
they remain disconnected during electrical installation.
• The device may only be used for the applications described in the
mutually applicable operating instructions / data sheet. The notes in the
respective documentation must be heeded. The permissible ambient
conditions must be observed.
• The contact protection of the elements connected and the insulation of
the supply cables must be designed in accordance with the requirements
in the operating instructions / data sheet.
• Note the VDE and local regulations, particularly those related to protective
measures.
Risk of explosion and fire or other thermal hazards!
Danger to life, risk of serious injuries or property damage.
WARNING
• The device may only be used for the applications described in the
mutually applicable operating instructions / data sheet. The notes in the
respective documentation must be heeded. The permissible ambient
conditions must be observed.
• The device may only be installed and put into operation by experts who
are familiar with this technical documentation and the applicable health
and safety and accident prevention regulations.
Functional error!
Danger to life, risk of serious injuries or property damage.
WARNING
• The device may only be used for the applications described in the
mutually applicable operating instructions / data sheet. The notes in the
respective documentation must be heeded. The permissible ambient
conditions must be observed.
• The device may only be installed and put into operation by experts who
are familiar with this technical documentation and the applicable health
and safety and accident prevention regulations.
• The unit should be panel mounted in an enclosure rated at IP 54 or
superior. Dust and dampness may lead to malfunction.
Installation fault!
Danger to life, risk of serious injuries or property damage.
WARNING
• Make sure of sufficient protection circuitry at all output contacts for
capacitive and inductive loads.
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RN 5883 / 13.11.25 en / 027B