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Installation Guide
 Thank you for purchasing our product.
 This document provides important information about safe and proper
operations of this Ethernet Switch.
 Please read the "Important Safety Instructions" on pages from 3 to 6.
 Any problems or damages resulting from disassembly of this Ethernet
Switch by customers are not covered by the warranty.
 The instruction manuals (Menu, Version, CLI Version
Web Version), latest firmware and SDN application
(ZEQUO assist Plus) can be downloaded from the following URL.
https://panasonic.co.jp/ew/pewnw/english/datadownload/index.html
Panasonic Electric Works Networks Co.,Ltd.
2-12-7, Higashi-Shimbashi, Minato-ku, Tokyo Japan, 105-0021
©
Panasonic Electric Works Networks Co.,Ltd. 2022
GA-ML4TPoE+
PN260493N-TH
Model No.
PN260493N-MY
PN260493N-ID
PN260493N-SG
PN260493N-NZ
I0620-40822
Printed in Japan

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Summary of Contents for Panasonic PN260493N-NZ

  • Page 1 Web Version), latest firmware and SDN application (ZEQUO assist Plus) can be downloaded from the following URL. https://panasonic.co.jp/ew/pewnw/english/datadownload/index.html Panasonic Electric Works Networks Co.,Ltd. 2-12-7, Higashi-Shimbashi, Minato-ku, Tokyo Japan, 105-0021 © Panasonic Electric Works Networks Co.,Ltd. 2022 I0620-40822 Printed in Japan...
  • Page 2: Table Of Contents

    Contents Important Safety Instructions Basic Instructions for the Use of This Product 1 Product Outline 1.1 Features 1.2 Specifications 1.3 Accessories 1.4 Basic operation 2 Part Names and Functions 2.1 LED display change 2.2 PoE power supply function 3 Installation and Configuration 3.1 Grounding Cable Connection 3.2 Mounting to rack 3.3 Configuration of IP address (Basic)
  • Page 3: Important Safety Instructions

    Important Safety Instructions This chapter contains important safety instructions for preventing bodily injury and/or property damage. Please read carefully, and follow them at all times.  Severity of bodily injury and/or property damage, which could result from incorrect use of the Ethernet Switch, are explained below. WARNING This symbol indicates a potential hazard that could result in serious injury or death.
  • Page 4 WARNING  Do not put the Ethernet Switch into fire. Deviation could lead to explosion and/or fire.  Do not use the Ethernet Switch in very dusty areas such as on floors, underneath floors, the backside of ceilings, or wiring panels. Deviation could lead to fire, electrical shock, and/or equipment failure.
  • Page 5 CAUTION  This Ethernet Switch is to be periodically serviced in order to maintain its performance. Please assign a product administrator, and be sure to implement periodic maintenance. When doing maintenance, check the inspection chart that is posted on our website which has the requisite items listed on it. ...
  • Page 6 Important Requests on Protection from Lightning Strike  If you connect a network camera, a wireless access point, or other devices that can be affected by a lightning strike (in particular, devices installed outdoors) to the twisted pair port of this Ethernet Switch, a lightning surge current/voltage may be conducted to this Ethernet Switch through the twisted pair cable, leading to malfunction.
  • Page 7: Basic Instructions For The Use Of This Product

     When Ethernet Switches mounting to rack, leave a minimum of 20 mm space between them. 1. Please note that Panasonic shall not bear any liability whatsoever for any damages (this shall include, but is not limited to, lost earnings, lost opportunities, etc.)
  • Page 8: Product Outline

    Product Outline GA-ML4TPoE+ is an Ethernet Ethernet Switch with management function having 6ports of 10/100/1000BASE-T and SFP extension slot, one of which is selectable. Ports 1 to 4 support IEEE802.3at/af PoE power supply function. 1.1 Features  Ports 1 to 4 are 10/100/1000BASE-T ports corresponding to auto negotiation. Also their speed and communication mode can be switched by configuration.
  • Page 9: Specifications

    1.2 Specifications Interface Twisted pair port 1-4: RJ45 connector (*1) Transmitting and receiving networks system IEEE802.3 10BASE-T IEEE802.3u 100BASE-TX IEEE802.3ab 1000BASE-T Twisted pair port 5,6: RJ45 connector Transmitting and receiving networks system IEEE802.3 10BASE-T IEEE802.3u 100BASE-TX IEEE802.3ab 1000BASE-T (*1) Energy Efficient Ethernet function IEEE802.3az(LPI) SFP extension slot 5,6port Transmitting and receiving networks system...
  • Page 10 Product Outline Operating environment Temperature: 0–50°C, Humidity: 20–80% RH (no condensation) *If it is used beyond the operating environmental temperatures, then the protective devices will start working and the Ethernet Switch power will be shut off. Temperature: -20–70°C, Humidity: 10–90% RH (no condensation) Storage environment External dimensions 44 mm (Height) ×...
  • Page 11: Accessories

    LED of the port lights up. When the terminal is not operating normally, for example when power is not supplied to the terminal, LED is not lighted. * For the configuration and management method, please see the PDF version Operating Instructions on Panasonic’s website.
  • Page 12: Part Names And Functions

    Part Names and Functions 10/100/1000BASE-TX ports supporting PoE power supply 10/100/1000BASE-TX ports SFP extension slot Front panel Console port Power cord hook block Back panel Power port Ground terminal Serial Number label  Power port Connect the supplied power cord to this port and connect the other end into an electric outlet.
  • Page 13 Status/ECO mode LED GIGA mode LED DUPLEX mode LED Loop History mode LED LED Display change button Power LED PoE LIM. LED Temperature sensor LED  POWER LED (Power) Green Light : Power is ON. : Power is OFF.  PoE LIM. LED (PoE limit) : Supplying power in the range from 0 to 47 W.
  • Page 14 Part Names and Functions Table1. Ports and Port LED lamps 1 to 6 correspond as shown below. Port LED Display mode Behavior Description Green Light Link is established. STATUS/ECO Green Blink Transmitting and receiving data. Orange Light It is shut off via the loop detection and shutoff function/storm control or the BPDU guard.
  • Page 15: Led Display Change

    2.1 LED display change ●Display style set by the LED display change button Indication on the front panel and LED lamps LED display change button You can display the following items using the LED display switch button. Display for the connection with a connected terminal (Status mode), Display for the 1000 Mbps transmission rate (GIGA mode), Display for the full-duplex or half-duplex transmission system (DUPLEX mode), Display for ports with a loop history (Loop history mode),...
  • Page 16 Part Names and Functions Switch two types of Base modes and their LEDs in the following way: When Base mode is Status mode (factory default setting) Press "LED DISPLAY CHANGE BUTTON" manually. Automatic Boot Automatically returns to Base mode after 1 minute. Status mode DUPLEX Loop History...
  • Page 17: Poe Power Supply Function

    The priority settings for the power supply can be set and changed from the console, etc. * For the configuration and management method, please see the PDF version Operating Instructions on Panasonic’s website.  Power supply while the overload is caused by a single port When the power supply which is requested exceeds 30 W via a single port and the port LED (right) blinks in orange, and the power supply is stopped.
  • Page 18: Installation And Configuration

    Installation and Configuration 3.1 Grounding Cable Connection The chassis of the equipment must be grounded properly so that the lightning can flow to the ground, which improves the capability of the chassis for resisting the electromagnetic interference. 1. Ensure that the grounding cable is connected correctly so that the equipment is protected against lightning and interference.
  • Page 19: Mounting To Rack

    3.2 Mounting to rack Use the two 19-inch rack mount brackets and eight screws (for fixing the rack mount brackets to the Ethernet Switch) supplied with the mount brackets to fix the mount brackets to the four holes on each side of the Ethernet Switch. Then securely install the Ethernet Switch onto the rack using the four screws (for a 19-inch rack mount) supplied with the mount brackets or the screws supplied with the rack.
  • Page 20: Configuration Of Ip Address (Basic)

    Installation and Configuration 3.3 Configuration of IP address (Basic) (1) Connect this Ethernet Switch and PC with a RJ45–DSub 9-pin console cable and start up the terminal emulator (ZEQUO assist Plus, etc.). (2) Pressing Enter key once opens Login screen. Enter UserName and Password (the default is "manager"...
  • Page 21 Saving all configurations to NV-RAM..Done. GA-ML4TPoE+# Screen 5 * For the configuration and management method, please see the PDF version Operating Instructions on Panasonic’s website. - Detailed configuration and management methods using the CLI. - Configuration and management method from ZEQUO assist Plus.
  • Page 22: Troubleshooting

    Troubleshooting If you find any problem, please take the following steps to check.  LED The POWER LED (Power) is not lit.  Check if the power cord is disconnected. Please confirm that the power cord is securely connected to the power port. ...
  • Page 23 (the PoE LIM. LED is not blinking in orange). * For the configuration and management method, please see the PDF version Operating Instructions on Panasonic’s website.

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