Page 1 ALAXALA AX3660S Hardware Instruction Manual AX36S-H002-90 Reading and storing this manual: • Before you use the equipment, carefully read the manual and make sure that you understand all safety precautions • After reading the manual, store it in a convenient place for easy reference.
Page 2 Before exporting the product, confirm all relevant restrictions, such as the Foreign Exchange and Foreign Trade Law of Japan, and the export control laws and regulations of the United States, and carry out all required procedures. If you require more information, please contact your ALAXALA sales representative. ■...
Page 3 Products to which the harmonic current emissions standard JIS C 61000-3-2 applies Applicable products: AX3660S-24T4X AX3660S-24T4XW AX3660S-48T4XW AX3660S-16S4XW AX3660S-24S8XW AX3660S-48XT4QW AX3660S-24X4QW AX3660S-48X4QW ■ Issue date: March 2022 (10th edition) AX36S-H002-90 ■ Copyright Copyright (C) 2017, 2022, ALAXALA Networks Corporation. All rights reserved.
Page 4 After reading the manual, keep it in a convenient place for easy reference. ■ Intended readers This manual is intended for engineers who install and handle AX3660S series. It is therefore assumed that they are familiar with electrical circuits, wiring and networks.
Page 5 Operation Command Reference Vol.2 (AX38S-S016) System messaging/log details Software manual Message log reference (AX38S-S017) Support MIB details Software manual MIB reference (AX38S-S018) About Troubleshooting Troubleshooting Guide (AX36S-T002) ■ How to obtain this manual For AX3660S series manuals, see the following Preface website: https://www.alaxala.com/...
Page 6 ■ Acronyms American Wire Gauge Dispersion Shifted Fiber Electronic Industries Alliance Frame Ground Ground IEEE Institute of Electrical and Electronics Engineers, Inc. International Organization for Standardization Japanese Industrial Standards Local Area Network Light Emitting Diode Medium Dependent Interface MDI-X Medium Dependent Interface crossover NEMA National Electrical Manufacturers Association Optical Modulation Amplitude...
Page 7 Safety Information Warnings concerning safety are indicated in the headlines. Specifically, this means symbols used for safety precautions, together with the words “Warning,” “Caution,” or “Notice.” These are special characters used for Warnings regarding safety. They are chosen to warn of latent dangers that can cause harm to people. Pay attention to any messages following these symbols in order to avoid potential injury or death.
Page 8 Safety Information (continued) WARNING ■ If anything seems wrong, immediately turn off the power. If smoke or an unusual smell is coming from the Unit, or if liquid is spilled into the Unit or a foreign object falls into the Unit, immediately turn off power to the Unit as described below. Continuing operation could result in a fire or electric shock.
Page 9 Safety Information (continued) WARNING ■ Remove the cover from the Unit. Do not remove the cover from the Unit as this can cause electric shock. The following labels are attached to the device. WARNING Caution: Risk of Electric Shock There is a danger of electric shock or burns.
Page 10 Safety Information (continued) WARNING ■ Do not place anything on the Unit. Do not place any metallic object such as a small pin or a paper clip, or any container with a liquid such as a vase or a flower pot, on the Unit. Liquid or metallic objects falling into the Unit could result in a fire or electric shock.
Page 11 Safety Information (continued) WARNING ■ Make sure the power supply circuit breaker is set to OFF before connecting or disconnecting a −48 V DC power cable. Make sure the power supply circuit breaker is set to OFF before connecting or disconnecting a −48 V DC power cable.
Page 12 Safety Information (continued) Safety Information (continued) Safety Information (continued) WARNING ■ Be cautious with regard to poor connection of power plugs or tracking. Take the following steps to avoid overheating due to tracking or poor connection, which can cause fire. ●...
Page 13 Safety Information (continued) WARNING ■ Do not use an air duster near a flame. When cleaning the optical connectors, do not use an air duster that contains flammable gas near a flame. Doing so could result in a fire. ■ Storing plastic bags for packing purposes Keep plastic bags used for storing the Unit out of reach of small children.
Page 14 Safety Information (continued) WARNING ■ Do not install the Unit in a dusty or humid location. Do not install the Unit in a dusty or humid location. Doing so could result in fire or electric shock. ■ Do not block the ventilation slots. Do not cover the ventilation slots of the Unit.
Page 15 Safety Information (continued) CAUTION ■ When moving the Unit, do not hold the handle of the power supply unit, fan unit, or power supply module. When moving an EPU, do not hold the handle of the power supply module. The handle might come off, resulting in the Unit falling and possibly causing injury.
Page 16 Safety Information (continued) CAUTION ■ Do not touch the SFP-T，SFPP-ZR, or QSFP28 units when they are in motion, or immediately after they have been powered down. The ambient temperature during operation of SFP-T， SFPP-ZR, or QSFP28 models could should be no higher than 65C Do not touch the Unit while it is operating or immediately after it stops.
Page 17 Safety Information (continued) CAUTION ■ Avoid Laser Lights The Unit is a Class 1M laser product. The SFP, SFP+, QSFP+, and QSFP28 models have laser device internal components that emit laser light. Do not disassemble or alter these products. Also, avoid looking at the internal components or through the optical equipment.
Page 18 A label attached to the transceiver or direct attach cable connector indicates that the transceiver or direct attach cable connector is a standard product from ALAXALA or another manufacturer. However, such labels are attached where they do not interfere with heat dissipation from the transceiver or from the direct attach cable connector or interfere with the mechanism that prevents the transceiver or the direct attach cable connector from coming loose from the cage.
Page 19 Safety Information (continued) NOTICE ■ Install a blank panel when disconnecting the electric power source Install a blank panel where there is no embedded power source slot. Using the unit without a blank panel may block air flow inside the Unit. Blocked air flow can cause the internal temperature of the Unit to rise.
Page 20 Safety Information (continued) NOTICE ■ Do not bring the Unit close to strong magnetism. Do not place the Unit near items emitting strong magnetism such as magnets, speakers, etc. This may cause malfunction. ■ Do not use a TV or a radio near the Unit. Placing the Unit near a TV or a radio could affect both devices.
Page 21 Safety Information (continued) NOTICE ■ Maintenance Clean any dirty areas on the exterior of the Unit with a clean, dry cloth, or a cloth damp with (but not soaked with) water or a neutral detergent. Do not use volatile organic solutions (such as benzene or paint thinner), chemicals, chemically treated cloths, or pesticides because these substances might deform, discolor, or damage the Unit.
Page 22: Table Of Contents
あ CONTENTS Preface Safety Information Safety-1 Equipment Overview Main Unit 1.1.1 AX3660S-24T4X 1.1.2 AX3660S-24T4XW 1.1.3 AX3660S-48T4XW 1.1.4 AX3660S-16S4XW 1.1.5 AX3660S-24S8XW 1.1.6 AX3660S-48XT4QW 1.1.7 AX3660S-24X4QW 1.1.8 AX3660S-48X4QW 1.1.9 Accessories Power System（PS） 1.2.1 PS-A06 / PS-A06R 1.2.2 PS-D06 1.2.3 Accessory items for power systems Fan Units（FAN）...
Page 23 Preparing for Setup Preparation Steps Setup Requirements Power Supply Setup 2.3.1 AC100V power source 2.3.2 AC200V Power Source 2.3.3 DC-48V power sources Taking Steps to Address Electrical Noise Leakage Current Environmental Requirements Setup Location Maintenance Area Cooling Requirements 2.9.1 Air flow 2.9.2 Cooling requirements for desktop setup 2.9.3 Cooling requirements for rack installation 2.10...
Page 24 Equipment Setup Required Tools and Materials Read Before Starting Work Setting up the Unit 4.3.1 Desktop Setup 4.3.2 Mounting on the rack Installing and Disconnecting Power Cables 4.4.1 Installing and Disconnecting AC Power Cables 4.4.2 Attaching and Disconnecting DC Power Cables Installing and Removing Memory Cards and Dummy Memory Cards 4.5.1 Installing and Removing Memory Cards...
Page 25: Equipment Overview
Equipment Overview This Chapter provides an overview of the pieces of equipment comprising the Unit. 1.1 Main Unit 1.2 Power System (PS) 1.3 Fan Units (FAN) 1.4 Memory Cards (MC) 1.5 Tranceiver 1.6 Directly-Attached Cables 1.7 Power Cables...
Page 26: Main Unit
1.1 Main Unit The AX3660S Series offers three levels of gigabit switches optimal for a wide variety of scenarios. These include network switches for large-scale facilities—developed to achieve guaranteed networks—which bring the reliability and performance of basic router switches to a compact format; network core switches for small and medium-sized facilities;...
Page 27 The following chart shows structures of the AX3660S Series models. Fig.1-1 Unit Structure (replaceable power supply model) (electrostatic fixed model) Main unit Main unit MC (memory card MC (memory card mechanism) mechanism) Transceiver (SFP, etc.) Transceiver (SFP, etc.) Built-in basic software Power system (ps) Option license.)
Page 28: Ax3660S-24T4X
1.1.1 AX3660S-24T4X Hardware specifications for the AX3660S-24T4X are as follows: • Ethernet 10BASE-T/100BASE-TX/1000BASE-T ports: 24 • SFP+ slot (10GBASE-R or 1000BASE-X): 4 • QSFP+ slots (stackable only): 2 • CONSOLE ports (RJ-45): 1 • Management port (10BASE-T/100BASE-TX): 1 • Memory card slot: 1 •...
Page 29 Unit will no malfunction and continue to cool the Unit. However, if one of the fans does break, replace it promptly. (2) Front Panel The following chart illustrates the front panel layout. The AX3660S-24T4X supports LED brightness control function (power saving reduced brightness mode, lights off mode). Fig.1-4 Front panel layout...
Page 30 Table 1-2 LED Displays, Switches, and Connectors Name Category Status Description brightness LED: Green Indicates power status Green light on Ready Power ON － Lights off Power OFF or power failure LED: Green/ Indicates Unit Green light on Ready status Green light Ready Operatable...
Page 31 Inserting these items in the switch could cause fire or electric shock. For information on main Unit support for the transceiver, refer to the “ALAXALA NOTE...
Page 32: Ax3660S-24T4Xw
1.1.2 AX3660S-24T4XW Hardware specifications for the AX3660S-24T4X are as follows: • Ethernet 10BASE-T/100BASE-TX/1000BASE-T ports: 24 • SFP+ slot（10GBASE-R or 1000BASE-X): 4 • QSFP+ slots (stackable only): 2 • CONSOLE ports (RJ-45): 1 • Management port (10BASE-T/100BASE-TX): 1 • Memory card slot: 1 •...
Page 33 The following is the layout for the front panel. The front panel layout is comprised of two types (Device A and Device B), but there are no functional differences between them. The AX3660S-24T4XW supports LED brightness dimming features (energy-saving dimming mode, lights off mode) for energy-saving purposes.
Page 34 Table 1-3 LED Displays, Switches, and Connectors Name Category Status Description Brightness LED: Indicates power Green light on Ready Power ON Green status － Light off Power OFF or power failure LED: Indicates Unit Green light on Ready Operatable Green/ status Green light flashing Ready...
Page 35 Inserting these items in the switch could cause fire or electric shock. NOTE For information on main Unit support for the transceiver, refer to the “ALAXALA Transceiver Hardware User Manual (AX-COM-H001).”...
Page 36: Ax3660S-48T4Xw
1.1.3 AX3660S-48T4XW Hardware specifications for the AX3660S-48T4XW are : Ethernet 10BASE-T/100BASE-TX/1000BASE-T ports: 48  SFP+ slots（10GBASE-R or 1000BASE-X): 4  QSFP+ slots (stackable only): 2  Console port: (RJ-45): 1  Management ports（10BASE-T/100BASE-TX): 1  Memory card slot: 1 ...
Page 37 The following is the layout for the front panel. The front panel layout is comprised of two types (Device A and Device B), but there are no functional differences between them. The AX3660S-48T4XW supports LED brightness dimming features (energy-saving dimming mode, lights off mode) for energy-saving purposes.
Page 38 Table 1-4 LED Displays, Switches, and Connectors Name Type Status Description brightness LED: Indicates power Green light on Ready Power ON Green status. － Light off Power OFF or power failure LED: Indicates Unit status. Green light on Ready Ready Green/red Green light flashing Ready...
Page 39 Inserting these items in the switch could cause fire or electric shock. NOTE For information on main Unit support for the transceiver, refer to the “ALAXALA Transceiver Hardware User Manual (AX-COM-H001).”...
Page 40: Ax3660S-16S4Xw
1.1.4 AX3660S-16S4XW Hardware specifications for the AX3660S-16S4XW are as follows: • SFP slot (1000BASE-X): 16 • Ethernet 10BASE-T/100BASE-TX/1000BASE-T ports: 12 • SFP+ slot (10GBASE-R or 1000BASE-X): 4 • QSFP+ slots (stackable only): 2 • Console ports: 1 (RJ-45) • Management ports (10BASE-T/100BASE-TX): 1 •...
Page 41 (2) Fan Unit (FAN) slot (3) Power system slot: 1 (2) Front panel The following chart illustrates the front panel layout. The AX3660S-16S4XW supports LED brightness control function (power saving reduced brightness mode, lights off mode) for energy-saving purposes. Fig.1-13 Front panel layout Ports 17-24 (SPF slots) and Ports 41-44 (SPF+ slots) are not standard features.
Page 42 Table 1-5 LED Displays, Switches, and Connectors Name Type Status Descriotion brightness LED: Indicates power Green light on Ready Power ON Green status － Light off Power OFF or power failure LED: Indicates Unit Green light on Ready Operatable Green/red status Green light on Ready...
Page 43 Inserting these items in the switch could cause fire or electric shock. For information on main Unit support for the transceiver, refer to the “ALAXALA NOTE...
Page 44: Ax3660S-24S8Xw
1.1.5 AX3660S-24S8XW Hardware specifications for the AX3660S-24S8XW are as follows: • SFP slots（1000BASE-X）: 24 • Ethernet 10BASE-T/100BASE-TX/1000BASE-T ports: 12 • SFP slot（10BASE-X）: 8 • QSFP+ slots (stackable only): 2 • Console ports: 1 (RJ-45) • Management ports（10BASE-T/100BASE-TX): 1 • Memory card slots: 1 •...
Page 45 Fig.1-15 Back Exterior (1) Power system slots: 2 (2) Fan Unit (FAN) slot (3) Power system slot: 1 (2) Front panel The following chart illustrates the front panel layout. TheAX3660S-24S8XW supports LED brightness control function (power saving reduced brightness mode, lights off mode). Fig.1-16 Front panel layout...
Page 46 Table 1-6 LED Displays, Switches, and Connectors Name Category Status Description brightness LED: Indicates power Green light on Ready Power ON Green status. Lights off Power OFF or power failure － LED: Indicates Unit Green light on REady Operatable Green/red status Green light flashing REady...
Page 47 Inserting these items in the switch could cause fire or electric shock. For information on main Unit support for the transceiver, refer to the “ALAXALA NOTE...
Page 48: Ax3660S-48Xt4Qw
1.1.6 AX3660S-48XT4QW Hardware specifications for the AX3660S-48XT4QW are as follows: • Ethernet 100BASE-TX/1000BASE-T/10GBASE-T ports: 44 • SFP+ slots: 4 • QSFP+ slots: 4 • CONSOLE ports (RJ-45): 1 • Management port (10BASE-T/100BASE-TX): 1 • Memory card slot: 1 • Power system slots: 2 •...
Page 49 The following is the layout for the front panel. The front panel layout is comprised of two types (Device A and Device B), but there are no functional differences between them. The AX3660S-48XT4QW supports LED brightness dimming features (energy-saving dimming mode, lights off mode) for energy-saving purposes.
Page 50 Table 1-7 LED Displays, Switches, and Connectors Name Category Status Description Brightness LED: Indicates power on/off Green light on Ready Power ON Green status. － Lights off Power OFF or power failure LED: Indicates Unit status. Green light on Ready Operatable Green/red Green...
Page 51 Inserting these items in the switch could cause fire or electric shock. For information on main Unit support for the transceiver, refer to the “ALAXALA NOTE...
Page 52: Ax3660S-24X4Qw
 To utilize the Synchronous Ethernet feature, the Sync-E feature option license is NOTE required. The feature is not useable for models other than the AX3660S-24X4QW and AX3660S-48X4QW because the system is not installed in these models. (1) Exterior Fig.1-20 Front exterior (1) CONSOLE Port: 1 Port (RJ-45) (2) MANAGEMENT (10BASE-T/100BASE-TX）ports: 1...
Page 53 (2) Fan unit (FAN) slot (3) Power system slot: 1 (2) Front Panel The following chart illustrates the front panel layout. The AX3660S-24X4QW supports LED brightness control function (power saving reduced brightness mode, lights off mode) for energy-saving purposes. Fig.1-22 Front Panel Layout Ports 25-48 (SPF+ slots) are not standard features.
Page 54 Table 1-8 LED Displays, Switches, and Connectors Name Category Status Description brightness LED: Indicates power status. Green light Ready Power ON Green － Light out Power OFF or power failure LED: Indicates Unit status. Green light Ready Operatable Green/ Green light Getting ready（launching）...
Page 55 Inserting these items in the switch could cause fire or electric shock. For information on main Unit support for the transceiver, refer to the “ALAXALA NOTE...
Page 56: Ax3660S-48X4Qw
Synchronous Ethernet structure: Internal To utilize the Synchronous Ethernet feature, the Sync-E feature option license is NOTE required. The feature is not useable for models other than the AX3660S-24X4QW and AX3660S-48X4QW because the system is not installed in these models. (1) Exterior Fig.1-23 Front exterior...
Page 57 The following is the layout for the front panel. The front panel layout is comprised of two types (Device A and Device B), but there are no functional differences between them. The AX3660S-48XT4QW supports LED brightness dimming features (energy-saving dimming mode, lights off mode) for energy-saving purposes.
Page 58 Table 1-9 LED Displays, Switches, and Connectors Name Category Status Description brightness LED: Indicates power status. Green Ready Power ON Green light on － Lights off Power OFF or power failure LED: Indicates Unit status. Green Ready Operatable Green/ light on Green Getting ready（launching）...
Page 59 Inserting these items in the switch could cause fire or electric shock. For information on main Unit support for the transceiver, refer to the “ALAXALA NOTE...
Page 60: Accessories
1.1.9 Accessories See the following for items included in the box together with the Unit when the Unit is shipped from the factory. Table 1-10 Accessories that come with the main Unit Model Models with AC Replac Product Name Quantity Notes non- eable...
Page 61 (5) Rack mounting bracket Use when attaching the Unit to a Type 19 cabinet rack. Fig1-26 Rack mounting bracket (1) Rack mounting bracket (L) (2) Rack mounting bracket（R） (6) Screws Use when attaching the rack mounting bracket to the Unit. Fig.1-27 Screws (7) Rubber feet Use when installing the Unit on a desktop.
Page 62 (8) Cable Clamps Used to prevent the AC power cables from coming out during use of AC power systems. Fig.1-29 Cable clamps (9) Dummy memory cards When you are not using the memory cards, place a dummy card in the Unit’s memory card slot in place of the memory card.
Page 63 Table 1-11 AC power cable specifications (100V) Connector Plug Category Cable (Unit) (Outlet) Adjustments made for three Shape cores or greater Shape: JIS C 8303 and NEMA 5-15P To power detached-cable units with AC200V, use the power cable that comes with the unit or equipment separately sold by our company.
Page 64: Power System（Ps
Unit. Note the following regarding compatibility between the main Unit and the power system. Table 1-12 Compatibility of Main Unit and Power Source Compatibility of power systems Series Name Model Name AC100V, 200V DC-48V AX3660S AX3660S-24T4XW AX3660S- 48T4XW AX3660S-16S4XW PS-A06 , PS-A06R PS-D06 AX3660S-24S8XW AX3660S- 24X4QW AX3660S-48X4QW AX3660S-48XT4QW PS-A06 PS-D06 *1 For power supply redundancy, PS-A06 and PS-D06 can be used in combination.
Page 65: Ps-A06 / Ps-A06R
The PS-A06 feature front intake and back vent airflow, while the PS-A06R accommodates back intake and front vent airflow. AX3660S-48XT4QW can be utilized only with PS-A06. For other power source- replaceable models, the user may select the S-A06 or PS-A06R.
Page 66: Ps-D06
1.2.2 PS-D06 PPS-D06 is a power source structure used in power source replaceable models. Compatible with DC-48 V. PS-D06 accommodates front intake and back rear vent air flows. Fig.1-34 Exterior (1) LED (2) DC power source connector (3) PS-D06 handle color: red (4) Lever (5) Grounding terminal Table 1-14 LED Displays...
Page 67: Accessory Items For Power Systems
1.2.3 Accessory items for power systems The following items are enclosed together in the same box with factory-shipped power systems. Table 1-15 Accessory items for power systems Item Name Description ntity Checklist of items in box Safe handling AC power cable Comes with PS-A06 and PS-A06R, length=3m Grounding cable...
Page 68 Table 1-16 AC power cable specifications (100V) Connector Plug Category Cable (Unit) (outlet) Adjustments made for three Shape cores or greater Shape: JIS C 8303 and NEMA 5-15P To use the power system with AC200V, use the power cable that comes with the unit or equipment separately sold by our company.
Page 69 (5) DC Power connector Dedicated DC power connector specifically for PS-D06. This connector is included in the box with the PS-D06. Fig.1-37 DC power connector (6) DC power connector extraction tool This is a DC power connector extraction tool, used to remove the DC power connector from the PS-D06 power connector.
Page 70: Fan Units（Fan
The fan unit is a system designed to cool the interior of power-replaceable models. Note the following regarding compatibility between the main Unit and the fan. Table 1-17 Compatibility of Main Unit and Fan Unit Corresponding fan units Series Model Name AX3660S AX3660S-24T4XW AX3660S- 48T4XW AX3660S-16S4XW FAN-04, FAN-04R AX3660S-24S8XW AX3660S- 24X4QW AX3660S-48X4QW AX3660S-48XT4QW FAN-04 Ensure that the power source system and fan unit air flows are the same.
Page 71: Fan-04R
The FAN-04 features front intake and back vent airflow, while the FAN-04R accommodates back intake and front vent airflow. AX3660S-48XT4QW can be utilized only with FAN-04. For other power source- replaceable models, the user may select between FAN-04 and FAN-04R.
Page 72: Fan Unit Accessory Items
1.3.2 Fan Unit Accessory Items When shipped from the factory, the following accessory items come packed together with the fan unit. Table 1-19 Fan unit accessory items Item Name Quantity Description Checklist of items included in box For safe handling (1) Checklist of items included in box This is a list of items included together with the fan unit when shipped from the factory.
Page 73: Memory Cards（Mc
Updating the Unit’s software • (1) SD1G 1GB SD memory card Fig.1-40 Exterior Labelling：AlaxalA SD1G Use only our company’s standard items (marked with labels on the charts shown). NOTE We cannot guarantee performance where other items are used instead. NOTE...
Page 74: Tranceiver
1.5 Transceivers For information on main Unit support for the transceiver, refer to the “ALAXALA Transceiver Hardware User Manual (AX-COM-H001).
Page 75: Directly-Attached Cables
Table 1-20 List of directly-attached cables for the QSFP+ slot Minimum Models AWG No bending radius Name Length Labelling Supported Single bend SFPP-CU30C 30cm 20.5mm AlaxalA SFPP-CU30C AX3660S SFPP-CU1M 20.5mm AlaxalA SFPP-CU1M AX3660S SFPP-CU3M 20.5mm AlaxalA SFPP-CU3M AX3660S SFPP-CU5M 30.0mm AlaxalA SFPP-CU5M AX3660S *1 Includes connector dimensions (approximately 60 mm for one side, 120 mm for both).
Page 76 Name Length Labelling supported Single bend QSFP28-C35 35cm 45.0mm AlaxalA QSFP28-C35 AX3660S QSFP28-C1M 45.0mm AlaxalA QSFP28-C1M AX3660S *1 Includes connector dimensions (approximately 72 mm for one side, 144 mm for both). The cable length does not include the connector part.
Page 77 (1) SFPP-CU30C, SFPP-CU1M, SFPP-CU3M, SFPP-CU5M Fig.1-41 Exterior (1) Connector (2) QSFP-CU35C, QSFP-CU1M, QSFP-CU3M, QSFP-CU5M Fig.1-42 Exterior (1) Connectors (3) QSFP28-C35, QSFP28-C1M Fig.1-43 Exterior (1) Connectors...
Page 78: Power Cables
1.7 Power Cables (1) CBLACA The AC100V power cable (sold separately, length=3.0 meters) This cable can be utilized when powering the Unit with AC100V. Fig.1-44 Exterior To use the Unit with AC100V, use the power cable that comes with the unit or equipment separately sold by our company.
Page 79 (2) CBL-A12 AC 200V power cable (separately sold, length=2.5 m) This cable is used where the Unit is powered by AC200V. Items AX6300S/AX6600S/AX6700S, which come with CBL-A12, are used exclusively to prevent the cable from slipping. The Unit features a cable clamp for fixing the cable in place on the Unit, which eliminate the need for fixtures to keep the cable from slipping.
Page 80: Preparing For Setup
Preparing for Setup The following chapter details the environmental conditions for equipment setup. Read this chapter well prior to preparing for Unit setup and ensure that you understand the instructions and precautions to be taken. 2.1 Preparation Steps 2.2 Setup Requirements 2.3 Power Supply Setup 2.4 Taking Steps to Address Electrical Noise 2.5 Leakage Current...
Page 81: Preparation Steps
2.1 Preparation Steps For order of preparations, refer to “Chart 2-1 Order of Setup Preparations.” Plan such that power and communications setup as well as the laying of LAN cables is completed prior to bringing in the equipment. Fig.2-1 Setup Preparations (1) Decide on system equipment Determine equipment location Unrequired when using line...
Page 82: Setup Requirements
2.2 Setup Requirements The following are setup requirements for the Unit. The setup environment must meet the following conditions. Table 2-1 AX3660S Series Unit Setup Requirements (1/5) Model Category AX3660S-24T4X Dimensions (W×D×H) 445×380×43mm Weight 6.0 kg or less Input voltage Power rating...
Page 83 Table 2-2 Setup requirements for AX3660S Series Units (2/5) Model AX3660S-24T4XW AX3660S-48T4XW Category PS-A06/PS-A06R PS-D06 PS-A06/PS-A06R PS-D06 Installed Installed Installed Installed Dimensions (W×D×H) 445×450×43mm 445×450×43mm Weight 10.0 kg or less 10.0 kg or less Input voltage Power rating Single phase AC...
Page 84 *8 Requirements above 45°C: 72 continuous hours/15 days or less annually (with DC power source only) *9 Maximum temperature for SFPP-ZR is 40°C. *10 Where port extension option license (OP-PORT) for AX3660S-16S4XW/AX3660S-24X4QW models is applied, values are the same as for AX3660S-24S8XW. *11 Maximum temperature for front intake/back exhaust is 40°C.
Page 85 Table 2-4 AX3660S series unit setup requirements (4/5) Model Category AX3660S-48XT4QW PS-A06 installed PS-D06 installed Dimensions (W×D×H) 445×480×43mm Weight 11.0 kg or less Input Rating Single-phase AC DC-48V voltage 100-120V，200-240V Variation range -40 to -57V 90V-127.2V，180-254.4V － Frequency 50/60±3Hz Maximum input current 2.5 A@AC100V...
Page 86 *9 Maximum temperature for SFPP-ZR/QSFP28-4WDM-40 is 40C. *10 SFPP-ER and SFPP-ZR not installed (left)/installed (right) *11 Where port extension option license (OP-PORT) for AX3660S-16S4XW/AX3660S-24X4QW models, values are the same as for AX3660S-48X4QW. *12 Maximum temperature for front intake/back exhaust is 40C.
Page 87: Power Supply Setup
2.3 Power Supply Setup 2.3.1 AC100V power source (1) Outlet Use the following outlets compatible with JIS standards or NEMA standards. These outlets are sold at regular electrical equipment stores. Table 2-6 Outlet rating Rating Specification C-8303 15A 125V Grounded bipolar plug outlet NEMA 5-15R Fig.2-2 Grounded bipolar plug outlet (15A 125V)
Page 88 Breaker rating: 15AT (single phase AC100V/15A circuit) or lower For information on Unit inrush current, refer to the following chart for Unit inrush current/time “2.2 Setup Requirements.” Table 2-7 Inrush current Model Current (peak value) Time AX3660S-24T4X 10 ms or less AX3660S-24T4XW 25 A AX3660S-48T4XW AX3660S-16S4XW AX3660S-24S8XW...
Page 89: Ac200V Power Source
2.3.2 AC200V Power Source (1) AC power cable To ensure that the Unit can be used with AC200V, our company offers an AC200V power cable (sold separately). Refer to “1.7 Power Cables” for information on AC200V power cables. Where equipment separately sold by our company is not compatible with the NOTE customer’s power source, utilize a power cable compatible with the following specifications.
Page 90 Breaker rating 10AT (single-phase AC200V for 10A circuit) or less Regarding Unit input current, refer to “2.2 Setup Requirements” and the following chart regarding Unit inrush current/time. Table 2-10 Inrush current Model Current (peak value) Time AX3660S-24T4X 50 A 10 ms or less AX3660S-24T4XW 25 A AX3660S-48T4XW AX3660S-16S4XW...
Page 91 (4) Requirements for supplying power to the distribution board Current capacity supplied to the distribution board should be larger than the breaker operating current. Ensure that the current capacity supplied to the distribution board is larger than the distribution board breaker operating current. If the current capacity WARNING supplied to the distribution board is less than the breaker operating current, it could cause the breaker to stop functioning at times, which also carries the...
Page 92: Dc-48V Power Sources
Series Cable specifications No. of core wires AWG No Sheath baring (unit) AX3660S 12-14 8-9mm Mounting and removing the DC power cable must be done by a trained technician or maintenance personnel. DC power cables are connected to the WARNING terminal.
Page 93 Table 2-12 Grounding cable specifications Series Cable specifications No. of core wires AWG No AX3660S Be sure to use a grounding cable. Failure to do so can potentially cause electric WARNING shock. It can also engender electrical noise, which can in turn cause malfunction.
Page 94 The branch circuit supplying power to the Unit requires a breaker. To select your breaker, choose from the following ratings or lower, considering the factors of Unit input current and inrush current/time. Table 2-14 Inrush current Model Current (peak value) Time AX3660S-24T4XW 40 A 10 ms or less AX3660S-48T4XW AX3660S-16S4XW AX3660S-24S8XW...
Page 95: Taking Steps To Address Electrical Noise
2.4 Taking Steps to Address Electrical Noise Electrical noise generated by other equipment may cause malfunction. Observe the following in the process of setting up power supply equipment. • Do not attach equipment that repeatedly turns power ON and OFF (such as heating and air conditioning units) using relays and micro switches to the power supply branch circuits for the Unit.
Page 96: Leakage Current
2.5 Leakage Current The Unit features a noise filter to prevent damage caused by electrical noise. For this reason, leakage current flows to the grounding cable (D type). There is a maximum 1 mA leakage current per piece of equipment. Keep this in mind in cases where leakage current breaker setup is required by the Fire Services Act.
Page 97: Environmental Requirements
2.6 Environmental Requirements (1) Dust The Unit utilizes a cooling fan. Do not place it in humid or dusty locations. Dust regulations pertaining to the Unit are as follows. Requirements pertaining to dust are as follows. ➢ Airborne dust concentration: 0.15mg/m (Floating dust concentration assessment methodology JIS Z 8813) Do not place the Unit near a printer or where many people are moving back...
Page 98 Optical fiber cables containing the required number of core wire optical fibers should be structurally protected from stress caused by preparation of the environment for the cables, as well as mechanical stress caused by repeated bending, pulling, shrinking, compression, straining, etc. (8) Spreading chemicals When spreading insecticide, disinfectant, etc., indoors where the Unit is set up, avoid direct exposure to said chemicals by placing a cover on the equipment, etc.
Page 99: Setup Location
2.7 Setup Location Only use the Unit indoors. All interface cables should be wired indoors. To lay WARNING cables outdoors, be sure to establish steps to deal with lightning ahead of time. The Unit should be installed on a desktop or on a Type 19 cabinet rack. (1) Desktop To install the Unit on a desktop, do so horizontally in a stable position.
Page 100 (2) Type 10 cabinet rack To install the Unit in the rack, choose a rack that meets the following requirements. Table 2-16 Rack Requirements Category Requirements Rack specifications Type 19 cabinet rack meeting EIA specifications Space for ventilation holes For ventilation purposes, select an item that allows for 50mm of space or greater between the rack columns/side plates and Unit ventilation slots.
Page 101: Maintenance Area
2.8 Maintenance Area Secure the following space for maintenance of the Unit. (1) Maintenance area for desktop installation Fig.2-5 Maintenance area for desktop installation Unit 装置 Front 正面 (Unit: mm) (2) Maintenance area for rack installation Fig.2-6 Maintenance area for rack installation 1000 Rack Unit...
Page 102: Cooling Requirements
2.9 Cooling Requirements 2.9.1 Air flow Unit air flow is as follows: (1) AX3660S AX3660S air flow is as shown in the following chart: Fig.2-7 AX3660S-24T4X, AX3660S-24T4XW, AX3660S-48T4XW, AX3660S-16S4XW, AX3660S-24S8XW air flow (front intake/back exhaust) Exhaust Intake Fig. 2-8 AX3660S-24T4XW, AX3660S-48T4XW, AX3660S-16S4XW, AX3660S-24S8XW air...
Page 103 Fig.2-9 AX3660S-48XT4QW/AX3660S-24X4QW/AX3660S-48X4QW air flow (front intake/back exhaust) Exhaust Intake Intake Intake Fig.2-10 AX3660S-24X4QW/AX3660S-48X4QW air flow (front intake/back exhaust) Intake Exhaust Exhaust Exhaust...
Page 104: Cooling Requirements For Desktop Setup
2.9.2 Cooling requirements for desktop setup To ensure proper air flow, secure 50 mm or greater from the sides of the equipment. Do not block the Unit ventilation holes. Blocking the holes can trap heat inside CAUTION the Unit, which could lead to fire. Ensure 50 mm or greater of space from the ventilation holes.
Page 105: About Noise Generated By The Unit
2.10 About Noise Generated by the Unit The Unit is equipped with an internal fan for cooling purposes. This fan generates noise. Consider this noise when designing space layout and deciding where to place the Unit. Refer to “2.2 Setup Requirements” regarding noise made by the Unit. The following are some examples of how to handle the noise generated by the Unit.
Page 106: Getting The Interface Cable And Terminal Ready
Getting the Interface Cable and Terminal Ready This Chapter provides an overview of the interface cables and terminals used with the Unit. 3.1 Overview of Interface Cables 3.2 Network Interface Specifications 3.3 Terminals and Connector Cables...
Page 107: Overview Of Interface Cables
See the following to connect the Unit to the Interface cable. The cables noted below are not included in the package. Regarding the interface cables used in the transceivers, refer to “ALAXALA Transceiver Hardware Operating Instructions (AX-COM-H001).” Table 3-1 Interface Cables...
Page 108: Network Interface Specifications
Network Interface Specifications 3.2.1 Internet 10BASE-T/100BASE-TX/1000BASE-T (1) Port Mode Settings Ethernet 10BASE-T/100BASE-TX/1000BASE-T ports can operate on the following modes. Factory settings are configured as auto-negotiation. ➢ Auto-negotiation (Default) ➢ 100BASE-TX All dual fixation ➢ 10BASE-T All dual fixation NOTE No support is available for half-duplex transmission. NOTE Fixed settings are not supported under 1000BASE-T or 10GBASE-T.
Page 109: Ethernet 100Base-Tx/1000Base-T/10Gbase-T
Table 3-3 10BASE-T/100BASE-TX/1000BASE-T pin configuration Physical Specifications RJ-45 10BASE-T Pin Number 1000BASE-T 100BASE-TX Receive (+) Send & receive A(+) Receive (-) Send & receive A (-) Send (+) Send & receive B (+) Unutilized Send & receive C (+) Unutilized Send &...
Page 110 (4) PoE Power Supply System PoE is not supported with the Unit. (5) Physical Specifications Table 3-4 100BASE-TX / 1000BASE-T / 10GBASE-T physical specifications Category Physical Specifications 100BASE-TX 1000BASE-T 10GBASE-T Category 5 & Enhanced category 5 Category 6 & up Category 6A &...
Page 111: Ethernet 1000Base-X
Support is not available for half-duplex transmission. (2) Flow Control Feature Goes into effect with full dual transmission. (3) Physical Specifications Regarding the optical fiber cables used in the transceivers, refer to “ALAXALA Transceiver Hardware Operating Instructions (AX-COM-H001).” 3.2.4 Ethernet 10GBASE-R (1) Port Mode Settings Ethernet 10GBASE-R mode settings are compatible only with full double fixation.
Page 112: Ethernet 40Gbase-R
Support is not available for auto-negotiation or half-duplex transmission. (2) Flow Control Feature Goes into effect with full dual transmission. (3) Physical Specifications Regarding the optical fiber cables used in the transceivers, refer to “ALAXALA Transceiver Hardware Operating Instructions (AX-COM-H001).” 3.2.6 Ethernet 100GBASE-R (1) Port Mode Settings Ethernet 100GBASE-R mode settings are compatible only with full double fixation.
Page 113: Stack-Port
Stack-Port (1) Stack Ports Stack ports can be used with the following ports. ・AX3660S-24T4X QSFP + slot (stacking only) (ports 29～30) ・AX3660S-24T4XW QSFP + slot (stacking only) (ports 29～30) ・AX3660S-48T4XW QSFP + slot (stacking only) (ports 53～54) ・AX3660S-16S4XW QSFP + slot (stacking only) (ports 45～46) ・AX3660S-24S8XW QSFP + slot (stacking only) (ports 45～46)
Page 114: Terminals And Connector Cables
Terminals and Connector Cables 3.3.1 Connecting the Operating Terminal with the CONSOLE Port (1) Operating Terminal To connect the operating terminal with the Unit MANAGEMENT Port, obtain a personal computer or work station supporting the following features. Table 3-7 Operating terminal (connecting to the CONSOLE port) Category Specifications RS-232C port...
Page 115: Connecting The Operating Terminal To The Management Port
3.3.2 Connecting the Operating Terminal to the MANAGEMENT Port (1) Operating Terminal To connect the operating terminal with the Unit MANAGEMENT Port, obtain a personal computer or work station supporting the following features. Table 3-8 Terminal Specifications Category Specifications Transmission port 10/100BASE-TX Port Transmission software Telnet client/ftp client...
Page 116: Equipment Setup
Equipment Setup This Chapter provides an overview of how to set up the equipment. 4.1 Required Tools and Materials 4.2 Read Before Starting Work 4.3 Setting up the Unit 4.4 Installing and Disconnecting Power Cables 4.5 Installing and Removing Memory Cards and Dummy Memory Cards 4.6 Installing and Disconnecting SFP and SFP+ Models.
Page 117: Required Tools And Materials
Required Tools and Materials The following tools and materials are required for equipment installation. Phillips screwdriver no. 2: This screwdriver is used when installing a rack cable clamp to the Unit, or when installing the Unit to or removing it from the rack. Anti-static-electricity strap: Protects the equipment from static electricity.
Page 118: Read Before Starting Work
Read Before Starting Work Do not cover the ventilation holes. Covering ventilation holes can cause heat CAUTION to accumulate inside the device, potentially causing a fire. Secure space of 100 mm or greater from the ventilation holes. Do not place items on top of the Unit as this may cause it to break. Placing CAUTION items atop the Unit can also disturb its balance, causing it to topple and potentially causing injury.
Page 119: Setting Up The Unit
Setting up the Unit The following is an overview of how to set up the device on a desktop, as well as how to install racks. Follow the steps below. When moving the Unit, do not hold it by the power source handle or fan unit CAUTION handle.
Page 120: Mounting On The Rack
Check that there is no dirt or grime where you will be affixing the rubber feet. NOTE If there is any dirt or grime, wipe the area with a dry cloth and then place the rubber feet. Step 3 Turn the Unit right-side up, and set up on your desktop. 4.3.2 Mounting on the rack The Unit can be loaded onto Style 19 (EIA specification) cabinet racks, as follows: Step 1...
Page 121 There are left (L) and right (R) mounting brackets. The left bracket is engraved with an “L” on the metal side of the left bracket, while the letter “R” is engraved NOTE on the metal side of the right bracket. Refer to the engraving to ensure that you are installing the correct rack in the correct position.
Page 122: Installing And Disconnecting Power Cables
4.4 Installing and Disconnecting Power Cables The following is an overview of how to install and disconnect Unit power cables. Follow the steps below. 4.4.1 Installing and Disconnecting AC Power Cables In using the Unit with AC 100V, use only the power cable that comes with the Unit or a specified power cable.
Page 123 Fig.4-4 Installing cable clamps (1) Cable clamp (2) Cable clamp installation hole Step 2 Install the power cable included with the Unit to the AC power connector on the back of the Unit. Fig.4-5 Install the power cable (1) AC power cable (2) Cable clamp (3) AC power connector When installing or disconnecting the power cable, do so with the power...
Page 124 There is no power switch on the unit. Power is supplied to the Unit by CAUTION attaching an AC power cable. Refer to “2.3.2 AC200v Power Supply Equipment” regarding specifications NOTE noted by our company. Step 3 Use a cable clamp to clamp the power cable connector. Fig.4-6 Power cable clamp 2 Push 1 Tighten...
Page 125: Attaching And Disconnecting Dc Power Cables
4.4.2 Attaching and Disconnecting DC Power Cables With DC power sources, use upstream and downstream-insulated items that WARNING carry no risk of electric shock. Uninsulated electric power equipment may carry the risk of electric shock. WARNING Use only the DC cables specified by our company. Using other equipment could result in fire or electric shock.
Page 126 (1) Installation Step 1 Remove the nuts, washers, and tooth lock washers attached to the power source grounding terminal, and install the grounding cables to the power sources as noted below. Fig.4-8 Installing the grounding cable (1) Nuts（#6-32，measured flat＝ 6.35mm） (2) Washers (3) Tooth-locked washers (4) Grounding cables...
Page 127 Step 2 Loosen the DC power connector screw. (1) Insert the screwdriver into the cable installation screw hole and loosen the screw. Fig.4-9 Installing the DC power cable 1 Tighten the screw. (1) Cable installation screw hole (2) Wire outlet (0V) (3) Wire outlet (-48V) (4) DC power cable (5) 0V...
Page 128 Ensure that polarity is correct when connecting DC electric power cables. CAUTION Connecting with incorrect polarity could result in malfunction. When installing or disconnecting the DC power connector, first turn the WARNING distribution panel breaker OFF. Keeping the breaker ON could result in electric shock.
Page 129 (2) Disconnecting When installing or disconnecting the DC power connector, first turn the WARNING distribution panel breaker OFF. Keeping the breaker ON could result in electric shock. When attaching a DC power cable to electrical equipment, turn the WARNING distribution board breaker to OFF before starting work. Leaving the breaker ON can result in electric shock.
Page 130 Step 2 The hole at the tip of the DC power connector extraction tool is inserted into the top of the DC power connector. Step 3 Place the DC power connector extraction tool horizontally and disconnect the DC power connector from the power source.
Page 131: Installing And Removing Memory Cards And Dummy Memory Cards
Installing and Removing Memory Cards and Dummy Memory Cards 4.5.1 Installing and Removing Memory Cards First remove the memory card when transporting the Unit. Placing excess NOTICE force on memory cards during transport can result in damage to the memory card slot connector.
Page 132 (2) Disconnecting Step 1 After checking that the ACC LEED light is off, insert the memory card until you hear a distinct click. (Pull the memory card slightly forward when the lock unlocks). Fig.4-15 Removing the memory card (1) Memory card Step 2 Remove the memory card.
Page 133: Installing And Disconnecting Dummy Memory Cards
4.5.2 Installing and disconnecting dummy memory cards The dummy memory card (referred to below as the “dummy card”) should be stored in the Unit memory card slot when the memory card is not in use. The dummy card is packaged together with the Unit when shipped. After setting up the Unit, observe the following procedures to use the dummy card.
Page 134 (2) Removing the Card Step 1 Insert the memory card into the slot until you hear a distinct click, and slowly remove your finger (the lock will unlock and the memory card will move slightly forward). Fig.4-18 Removing the memory card (1) Dummy card Step 2 Remove the dummy card.
Page 135: Installing And Disconnecting Sfp And Sfp+ Models
Installing and Disconnecting SFP and SFP+ Models SFP and SFP+ models can be installed and removed with the power on. The Unit uses lasers. Note that laser light is colorless and cannot be observed CAUTION with the naked eye. Do not look directly at the optical transmitter or receiver, or through the optical equipment.
Page 136 Fig.4-21 SFP installation (bottom port) (1) SFP (2) SFP slot NOTE Follow the same procedures for SFP+. (2) Disconnecting Pull down the lever as indicated by the arrow. Hold the lever and pull it forward. Fig.4-22 Disconnecting the SFP model (top port) (1) SFP (2) Lever The above is an illustration of how to remove the Unit from the Ethernet port...
Page 137 SFP removal (bottom port) Fig.4-23 (1) SFP (2) Lever The temperature while SFP-T or SFPP-ZR models are operating (while connection is being established) should be a maximum of 65C. Do not touch the Unit while it is operating or immediately after shutdown as this could cause burn injury, CAUTION Observe the following procedures when disconnecting SFP-T or SFPP-ZR.
Page 138: Installing And Disconnecting Qsfp+ And Qsfp28 Models
Installing and Disconnecting QSFP+ and QSFP28 Models The QSFP+ and QSF28 models can be installed and disconnected with the Unit powered on. The Unit uses lasers. Note that laser light is colorless and cannot be observed CAUTION with the naked eye. Do not look directly at the optical transmitter or receiver, or through the optical equipment.
Page 139 The above is an illustration of how to install the Unit in the Ethernet port on the bottom, where there are two levels of QSFP+ slots. To install on the bottom NOTE port, which is an Ethernet port, turn the QSFP+ the opposite way, as in the following illustration.
Page 140 The temperature while the QSFP28 is operating (while connection is being established) should be a maximum of 65C. Do not touch the Unit while it is operating or immediately after shutdown as this could cause burn injury, Observe the following procedures when disconnecting the QSFP28. Failure to CAUTION do so could result in burn injury.
Page 141: Connecting To The Operating Terminal
Connecting to the Operating Terminal Connect the operating terminal to the Unit console port. To connect to the operating terminal, use the RS-232C cross cable (RJ-45 (male)-D-Sub9 pin (male). Step 1 Insert the RS-232C cable connector into the Unit console port until you hear a distinct click. Fig.4-27 Installing the RS-232C cable RS-232C cable Operational terminal...
Page 142: Connecting Interface Cables
Connecting Interface Cables (1) UTP Cable The UTP cable can be installed or disconnected with the Unit powered on. Insert the connector until you hear a distinct click. Fig.4-29 UTP cable installation (1) UTP cable NOTE Do not dig your fingernails into the equipment. (2) Optical fiber cable (LC2 core connector) Optical fiber cables can be installed or disconnected with the Unit powered on.
Page 143 Do not dig your fingernails into the equipment. NOTE Use the same procedure to install the QSFP+ and QSFP28. To clean the optical connector, refer to the ALAXALA Transceiver Hardware NOTE Manual (AX-COM-H001). (3) Optical fiber cable (LC1 core connector) The optical fiber cable can be installed or disconnected with the Unit power on.
Page 144 Do not look directly at the optical transmitter or receiver, or through the optical equipment. NOTE To disconnect, hold the disconnector plug and pull out the MPO cable. Regarding cleaning of the optical connector, refer to the “ALAXALA Transceiver NOTE Hardware Manual (AX-COM-H001)
Page 145 (5) Directly-attached cables Directly-attached cables can be installed or disconnected with the Unit powered on. Installation Hold the base of the cable and insert the connector until you hear a distinct click. Fig.4-33 Installing the directly-attached cables (1) SFP+ slot (2) Connector (3) Ends of the cable Disconnecting...
Page 146 To ensure that the cables do not bend over time, fix the directly-attached cable CAUTION in place with the cable holder (rack included). Check that no extra load is being placed on the ends of the cables. Install and disconnect the directly-attached cables (for the QSFP+ and NOTE QSFP28 models) in the same manner.
Page 147: Powering On/Powering Down The Unit
4.10 Powering On/Powering Down the Unit The following are examples of attaching and disconnecting power sources where there are AC power sources. Take the same steps when installing a DC NOTE power source. Refer to “4.4.2. DC Power Cable Installation and Disconnection.”...
Page 148 (2) Removing power sources Remove all power cables from the back of the Unit. Where there are redundant power sources, power to the Unit will not be cut WARNING where just one of the power cables is disconnected. To cut all power, disconnect all power cables from all power sources.
Page 149: Subsequent Procedures
4.11 Subsequent Procedures (1) Setting the Time The time is not set when the Unit is purchased. The user must set the time. Refer to Software Manual Configuration Guide Vol.1（AX38S-S010）for instructions on how to set the time. The Unit maintains time settings for about ten days once the power sources NOTE have been disconnected.
Page 150: Adding And Replacing Options
Adding and Replacing Options The Chapter provides an overview of procedures for adding fan units and power sources, as well as replacement. 5.1 Required Tools 5.2 Read Prior to Commencing Work 5.3 Adding and Replacing Power Sources 5.4 Replacing the Fan Unit...
Page 151: Required Tools
5.1 Required Tools The following tools are required for adding, replacing, or removing equipment. Philipps screwdriver #2: Used to install fixed parts to the Unit rack, or installing/uninstalling the Unit from the rack. Flathead screwdriver of 2mm diameter: Used to install or uninstall DC power connectors to electric power sources (PS-D06). Anti-static wrist strap: Protects equipment from static electricity.
Page 152: Read Prior To Commencing Work
5.2 Read Prior to Commencing Work Adding or replacing power sources, or replacing a fan unit, should only be done by WARNING trained technicians or maintenance personnel. Mistakes made by untrained personal can result in fires, electric shock, or Unit failure. Do not touch the inside of the Unit without preparing first.
Page 153: Adding And Replacing Power Sources
5.3 Adding and Replacing Power Sources You can replace electric power sources with the device powered on. Adding or replacing power sources, or replacing a fan unit, should only be done by WARNING trained technicians or maintenance personnel. Mistakes made by untrained personal can result in fires, electric shock, or Unit failure.
Page 154 Step 2 Pull the power supply lever in the direction of the arrow. Fig.5-1 Disconnecting power source (unlock) (1) Lever Step 3 Pull the lever in the down position toward you to disconnect. (To disconnect, take the handle and bring it toward you. Support the bottom as you disconnect). Fig.5-2 Disconnecting the power source (1) Power source slot (2) Power source...
Page 155 (2) Connection Step 1 Connect the power slot in the power slot source. Fig.5-3 Connecting the Power Source (1) Power Source Slot (2) Power Source Step 2 Connect the power cable to the power source.
Page 156: Replacing The Fan Unit
5.4 Replacing the Fan Unit The following is an overview of the process of replacing the Fan Unit. The Fan Unit can be connected or disconnected with the power connected to the Unit. Adding or replacing power sources, or replacing a fan unit, should only be done by WARNING trained technicians or maintenance personnel.
Page 157 (2) Connecting Inset the Fan Unit until you hear a click. Fig.5-5 Connecting the Fan Unit (1) Fan Unit (2) Fan Unit Slot...
Page 158: Appendices
Appendices Appendix A Cleaning Optical Connectors Appendix B Network Interface Physical Specifications Appendix-1...
Page 159 Appendix A Cleaning Optical Connectors For information on cleaning optical connectors, refer to the “ALAXALA Transceiver Hardware User Manual (AX-COM-H001).” Appendix-2...
Page 160 Appendix B Network Interface Physical Specifications For information on physical specifications for auxiliary transceiver network interface equipment for the Unit, refer to the “ALAXALA Transceiver Hardware User Manual (AX-COM-H001).” Appendix-3...

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