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PROGRAMMABLE
DC OVER CURRENT PROTECTION RELAY
CONFIGURATION HANDBOOK
RPS23
LOREME 12, rue des Potiers d'Etain Actipole BORNY - B.P. 35014 - 57071 METZ CEDEX 3
Phone 03.87.76.32.51 - Telefax 03.87.76.32.52
Contact : Commercial@Loreme.fr - Technique@Loreme.fr
Download manual at : www.loreme.fr
REV 0.1 - 20/04/16
E 1
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Summary of Contents for Loreme RPS23
- Page 1 PROGRAMMABLE DC OVER CURRENT PROTECTION RELAY CONFIGURATION HANDBOOK RPS23 LOREME 12, rue des Potiers d'Etain Actipole BORNY - B.P. 35014 - 57071 METZ CEDEX 3 Phone 03.87.76.32.51 - Telefax 03.87.76.32.52 Contact : Commercial@Loreme.fr - Technique@Loreme.fr Download manual at : www.loreme.fr...
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Page 2: Table Of Contents
2.1) General remarks .......................... p9 2.2) Power Supply ..........................p9 2.3) Inputs / Outputs ........................... p9 WIRING ..................................p10 FRONT FACE CONFIGURATION DIAGRAM ......................p11 LOREME 12, rue des Potiers d'Etain - 57071 Metz 03.87.76.32.51 - Fax 03.87.76.32.52 - Email: Commercial@Loreme.fr - Technique@Loreme.fr... -
Page 3: Device Presentation
Device Presentation The purpose of the RPS23 is to protect a load against DC over-current heating by the utilization of an inverse time cur- rent characteristic. The device has a mV DC voltage input, ranging from 0 to 2000 mV over 2 calibers (0/250 mV &... -
Page 4: Thermal Protection Configuration
50mV for a 50 mV / 500 A shunt. The scale of the input is equal to 10 times the nominal voltage. For example, for a nominal voltage = 50 mV, the input range will be 0/500 mV so the RPS23 will switch its input high caliber 0/2000 mV. -
Page 5: Relays Configuration
SOMMAIRE Factory output default value 2) Relays configuration The relays 1 to 3 are independently configurable. Relay 1 and 2 goes into alarm state when the calculated thermal im- age exceeds the trip point and goes out of alarm when the thermal image falls below the trip point minus hysteresis. Relay 3 goes into alarm state when the measured current exceeds the nominal configured current and goes out of alarm when the current falls below the nominal current minus hysteresis. -
Page 6: Analog Outputs Configuration
- 4 to 20 mA current output, - Security value = 22 mA, - No limitation, -Response time = 0 s. LOREME 12, rue des Potiers d'Etain - 57071 Metz 03.87.76.32.51 - Fax 03.87.76.32.52 - Email: Commercial@Loreme.fr - Technique@Loreme.fr... -
Page 7: Rs232 Link Setting
Step 2: Setting of terminal emulation software (PC with windows). The terminal emulation software for PC « HyperTerminal » is resident in windows up to XP version. For later ver- sions, it is downloadable on : www.loreme.fr in download part ( http://www.loreme.fr/HyperTerm/htpe63.exe =>... -
Page 8: Firmware Update
FIRMWARE LOADER Rev2 READY TO TRANSFER... The device is now in the firmware load mode and is waiting for the firmware file. This file is provide by LOREME and contain the firmware code in Intel HEX format. Select the « Transfer », « Send a text file ... » in the HyperTerminal menu. -
Page 9: Emc Consideration
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. -
Page 10: Wiring
G, terminal H 3.5 stereo 9 pins Sub-D to jack plug to Terminal device STANDARD LINK IN FRONT FACE E 10 LOREME 12, rue des Potiers d'Etain - 57071 Metz 03.87.76.32.51 - Fax 03.87.76.32.52 - Email: Commercial@Loreme.fr - Techni-... -
Page 11: Front Face Configuration Diagram
SOMMAIRE Front face configuration diagram 000.0 Up button = Yes Down button = No BP UP NOMINAL (mV) PROTECTION CONFIG? XXXX ( value adjustment with UP/DOWN buttons) NOMINAL CURRENT XXXX ( value adjustment with UP/DOWN buttons) MEASURE FILTER XXXX ( value adjustment with UP/DOWN buttons) K COEFFICIENT... - Page 12 COEFFICIENT XXXX ( value adjustment with UP/DOWN buttons) c COEFFICIENT XXXX ( value adjustment with UP/DOWN buttons) Next Page E 12 LOREME 12, rue des Potiers d'Etain - 57071 Metz 03.87.76.32.51 - Fax 03.87.76.32.52 - Email: Commercial@Loreme.fr - Techni-...
- Page 13 SOMMAIRE E 13...