Ruijie Reyee RG-NIS-PA Series Installation Manual

Power modules

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Hardware installation and reference manual (18 pages)

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Ruijie Reyee RG-NIS-PA Series Power

Modules

Installation Guide

Document version: V1.2

Date: 2024.09.20

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Page 2 All rights are reserved in this document and this statement. Any reproduction, excerption, backup, modification, transmission, translation or commercial use of this document or any portion of this document, in any form or by any means, without the prior written consent of Ruijie Networks is prohibited.
Page 3 Intended Audience This document is intended for:  Network engineers  Technical support and servicing engineers  Network administrators Technical Support  The official website of Ruijie Reyee: https://reyee.ruijie.com  Technical Support Website: https://reyee.ruijie.com/en-global/support  Case Portal: https://www.ruijienetworks.com/support/caseportal  Community: https://community.ruijienetworks.com...
Page 4 Specification An alert that contains a description of product or version support. Note This manual provides the device installation steps, hardware troubleshooting, module technical specifications, and specifications and usage guidelines for cables and connectors. It is intended for the users who have some experience in installing and maintaining network hardware.
Page 5: Table Of Contents
Contents Preface ..............................I 1 Product Introduction ........................... 1 1.1 RG-NIS-PA240-54 ........................1 1.1.1 Package Contents ......................1 1.1.2 Appearance ........................2 1.1.3 External Ports ........................ 2 1.1.4 LEDs ..........................2 1.1.5 Technical Specifications ....................3 1.2 RG-NIS-PA120-54 ........................4 1.2.1 Package Contents ......................
Page 6 1.4.4 LEDs ..........................11 1.4.5 Technical Specifications ....................11 2 Preparation before Installation ......................12 2.1 Safety Suggestions ........................12 2.1.1 General Safety Precautions ..................12 2.1.2 Movement ........................13 2.1.3 Electricity ........................13 2.1.4 ESD ..........................14 2.2 Installation Site Requirements ....................14 2.2.1 Load Bearing Requirements ..................
Page 7: Product Introduction
RG-NIS-PA Installation Guide Product Introduction Product Introduction Note When using this power module with an RG-NIS series switch, select the proper environmental temperature and power consumption specifications based on the specifications of both the power module and the switch. Warning ...
Page 8: Appearance
RG-NIS-PA Installation Guide Product Introduction 1.1.2 Appearance 1.1.3 External Ports  The RG-NIS-PA240-54 is a DC power module designed to supply power to switches, delivering of a rated voltage of 54 V at 4.4 A to the system.  Connect a three-pin power cord (recommended rating: 10 A) to the three-pin power connector located under the front panel.
Page 9: Technical Specifications
RG-NIS-PA Installation Guide Product Introduction 1.1.5 Technical Specifications Product Name AC-DC Converter Model RG-NIS-PA240-54 Nameplate Input Voltage Range: 100 V AC-240 V AC Input Voltage Range: 90 V AC-264 V AC Input Frequency Range: 50/60 Hz Power Supply Input Current: 3.5 A Output Voltage Range: 52.38 V DC-55.62 V DC Output Current: 4.4 A ≤240 W...
Page 10: Rg-Nis-Pa120-54
RG-NIS-PA Installation Guide Product Introduction Item Working Conditions Value Hiccup mode: Power off for Short circuit After the short circuit is eliminated, the power supply 3s to provide long-term protection is restored within 10s short circuit protection and self-recovery Over-current 110%–170% Io, self- 230 V AC, rated load protection...
Page 11: Appearance
RG-NIS-PA Installation Guide Product Introduction 1.2.2 Appearance 1.2.3 External Ports  The RG-NIS-PA120-54 is a DC power module designed to supply power to switches, delivering of a rated voltage of 54 V at 2.2 A to the system.  Connect a three-pin power cord (recommended rating: 10 A) to the three-pin power connector located under the front panel.
Page 12: Technical Specifications
RG-NIS-PA Installation Guide Product Introduction 1.2.5 Technical Specifications Product Name AC-DC Converter Model RG-NIS-PA120-54 Nameplate Input Voltage Range: 100 V AC-240 V AC Input Voltage Range: 90 V AC-264 V AC Input Frequency Range: 50/60 Hz Power Supply Input Current: 4 A Output Voltage Range: 52.38 V DC-55.62 V DC Output Current: 2.2 A ≤120 W...
Page 13: Rg-Nis-Pa240-48
RG-NIS-PA Installation Guide Product Introduction Item Working Conditions Value Over-current 110%–180% Io, self- 230 V AC, rated load protection recovery ≤ 60 V (hiccup, self-recovery Over-voltage 54 V after an exception is protection eliminated) 100 V AC, 100% load 57º C (134.6° F) Start of over-temperature Over-temperature 240 V AC, 100% load...
Page 14: Appearance
RG-NIS-PA Installation Guide Product Introduction 1.3.2 Appearance 1.3.3 External Ports  RG-NIS-PA240-48 is a DC power module that provides DC power input to switch and supplies 48 V/5 A rated voltage to the system.  Connect a three-pin power cord (recommended rating: 10 A) to the three-pin power connector located under the front panel.
Page 15: Technical Specifications
RG-NIS-PA Installation Guide Product Introduction 1.3.5 Technical Specifications Product Name AC-DC Converter Model RG-NIS-PA240-48 Rated Voltage Range 100–240 V, 50/60 Hz Max. Voltage Range 85–264 V, 47–63 Hz Max. Output Power 240 W ≤ 0.5 mA Ground-Leakage Current –40º C to +70º C (–40° F to +158° F) Operating Temperature –40º...
Page 16: Rg-Nis-Pa120-48
RG-NIS-PA Installation Guide Product Introduction Item Working Conditions Value Over- temperature 230 V AC, rated load 80º C (176° F) protection RG-NIS-PA120-48 1.4.1 Package Contents Table 1-4 Package Contents Number Item Quantity RG-NIS-PA120-48 Warranty card Note The package contents above are intended to provide a general overview, and are subject to the terms of the order contract.
Page 17: External Ports
RG-NIS-PA Installation Guide Product Introduction 1.4.3 External Ports  RG-NIS-PA120-48 is a DC power module that provides DC power input to switch and supplies 48 V/2.5 A rated voltage to the system.  Connect a three-pin power cord (recommended rating: 10 A) to the three-pin power connector located under the front panel.
Page 18: Preparation Before Installation
RG-NIS-PA Installation Guide Preparation before Installation Item Working Conditions Value 60º C to 70º C 165 V AC to 264 V 2.5%/º C (140° F to 158° F) AC input Input voltage 85 V AC to 100 V AC 0.67%/V AC derating Hiccup mode: Maintain constant current for 1s and...
Page 19: Movement
RG-NIS-PA Installation Guide Preparation before Installation  Do not place the switch in a walking area.  Do not wear loose clothes or any other things that may be caught by the chassis during installation and maintenance.  Moving or lifting the switch and its components requires team work. Be careful not to get hurt. 2.1.2 Movement ...
Page 20: Esd
RG-NIS-PA Installation Guide Preparation before Installation leakage current of the system is greater than 30 mA, the system must be equipped with two or more leakage protectors.  For details of the leakage current value of each power supply model, see Chapter 0. 2.1.4 To prevent Electronic Static Discharge (ESD), pay attention to the following points: ...
Page 21: Cleanness
RG-NIS-PA Installation Guide Preparation before Installation 2.2.4 Cleanness Dust poses a severe threat to the running of the device. The indoor dust falling on the device may be absorbed by the static electricity, causing bad contact of the metallic joint. Such electrostatic absorption may occur more easily when the relative humidity is low.
Page 22: Emi
RG-NIS-PA Installation Guide Preparation before Installation The device using AC power supply must be grounded by using the yellow/green safety grounding cable. Otherwise, when the insulating resistance decreases the power supply and the enclosure in the equipment, electric shock may occur. Caution ...
Page 23: Lightning Resistance
RG-NIS-PA Installation Guide Product Installation  Take measures to shield static electricity.  Lay interface cables inside the equipment room. Outdoor cabling is prohibited, avoiding damages to device signal interfaces caused by over-voltage or over-current of lightning. 2.2.7 Lightning Resistance When the AC power cable is imported outdoors and directly connected to the power port of the RG-NIS-PA series switch, use the lightning line bank to prevent the switch from being hit by lightning shocks.
Page 24: Grounding The Power
RG-NIS-PA Installation Guide Product Installation Grounding the Power The Power Module has a grounding stud on the rear panel. Connect the grounding stud to the grounding point of the rack and then connect the grounding point of the rack to the ground bar of the equipment room. Precautions ...
Page 25: Bundling The Cables
RG-NIS-PA Installation Guide Product Installation Figure 3-2 Connecting the Power Module to the Switch Bundling the Cables  Precautions Bundle the power cords and other cables neatly. When bundling fiber-optic cables, ensure that they have natural bends or large bend radius at the connectors.

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Reyee rg-nis-pa240-54