TABLE OF CONTENTS Device Presentation RPL23 monitoring relay allow to detect overvoltage, under voltage, over frequency, under frequency, asymmetry, phase failure and phase order of a three-phase or a single phase low voltage or high voltage network. Characteristics: - Line voltage monitoring with or without neutral of three phase network, single phase network or continuous (DC) voltage.
TABLE OF CONTENTS Operating The RPL23 continuously measures L1, L2 and L3 voltages on three-phase networks or L1/N voltage on single phase networks or the continuous DC voltage between L1 & L2. Then it enable or disable its internal components, depending of configured alarms and detected faults.
TABLE OF CONTENTS Configuration The RPL23 is entirely configurable in front face. Configuration access is done by pressing the top button. For each configuration rubric, a message scrolls on display. The top button (<YES>) allow to access to parameters setting of a relay or validate the corresponding function.
Displayed message: ACTIVATION DELAY Delay setting from 0 to 600 s by 0,2 s steps between 0 and 100 s and 1 s up to 600 s. LOREME 12, rue des Potiers d'Etain - 57071 Metz 03.87.76.32.51 - Email: Commercial@Loreme.fr - Technique@Loreme.fr...
TABLE OF CONTENTS Displayed message: DEACTIVATION DELAY Delay setting from 0 to 600 s by 0,2 s steps between 0 and 100 s and 1 s up to 600 s. 5.5) Over frequency alarm Displayed message: OVERFREQUENCY CONFIG. (Y/N)? The top button allows access to configuration, the bottom button allows to move to the next rubric.
- The activation delay, configurable from 0.1 to 600 s in 0.1 s steps from 0 to 99.9 s and 1 s steps from 100 to 600 s. - The deactivation delay, configurable from 0.1 to 600 s. LOREME 12, rue des Potiers d'Etain - 57071 Metz 03.87.76.32.51 - Email: Commercial@Loreme.fr - Technique@Loreme.fr...
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TABLE OF CONTENTS To access the configuration just press the top button. The message RELAY #1? is displayed. The top button (<YES>) provides access to its configuration, the bottom button (<NO>) jump to the relay 2 rubric. For the threshold access setting, the message displayed is: THRESHOLD? For the activation/deactivation delays access setting the messages are: ACTIVATION DELAY?
1) Introduction To meet its policy concerning EMC, based on the Community directives 2014/30/EU & 2014/35/EU, the LOREME company takes into account the standards relative to this directives from the very start of the con- ception of each product. The set of tests performed on the devices, designed to work in an industrial environment, are made in accor- dance with IEC 61000-6-4 and IEC 61000-6-2 standards in order to establish the EU declaration of confor- mity.