SK Telesys SMR-AI250 Mobile WiMAX Pico-BTS User Manual SMR AI250 v0 3x

SK Telesys Co.,Ltd. Mobile WiMAX Pico-BTS SMR AI250 v0 3x

User Manual

SKTSP-CP-06-03 A4(210X297) SMR-AI250 User Manual SK telesys 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 2 Contents 1 INTRODUCTION ..................................................................................................... 4 1.1 FCC compliance ........................................................................................................................ 4 1.2 Important safety information ............................................................................................... 5 1.2.1 Caution ............................................................................................................................... 5 1.2.2 Warning ............................................................................................................................. 5 1.3 Physical and Environment ..................................................................................................... 7 2 SMR-AI250 FEATURES........................................................................................... 8 2.1 Product Configuration ............................................................................................................ 8 2.1.1 Features ............................................................................................................................. 8 2.1.2 Configuration .................................................................................................................... 8 2.2 Indicator and operating elements...................................................................................... 10 3 INSTALLATION GUIDE ......................................................................................... 11 3.1 Pre-confirmation .................................................................................................................... 11 3.2 Unpack the SMR-AI250 and Components check ............................................................ 11 3.3 Choose the best location ..................................................................................................... 13 3.4 The Wall-Mount-Bracket Installation ................................................................................. 13 3.5 The SMR-AI250 Mounting ................................................................................................... 14 3.6 Power on the SMR-AI250 .................................................................................................... 16 4 MAINTENANCE .................................................................................................... 17 4.1 Diagnostic for LED ................................................................................................................ 17 4.1.1 Power LED ....................................................................................................................... 18 4.1.2 RUN LED .......................................................................................................................... 18 4.1.3 Status LED ....................................................................................................................... 19 5 SUPPLEMENT DOCUMENT ................................................................................ 20 5.1 Technical Specification ......................................................................................................... 20 5.2 Dimensions ............................................................................................................................. 21 5.3 ID Switch ................................................................................................................................. 22 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 3 Figures Figure 1. SMR-AI250 Block diagram ..................................................................................... 9 Figure 2. Top side of the SMR-AI250 ................................................................................... 10 Figure 4. The Wall-Mount-Bracket installation .................................................................. 14 Figure 5. Omni Antenna assembling ..................................................................................... 14 Figure 6. The SMR-AI250 Mounting .................................................................................... 15 Figure 7. Front View of the SMR-AI250 .............................................................................. 17 Figure 8. Dimensions of the SMR-AI250 .............................................................................. 21 Figure 9. The SMR-AI250 ID Switch .................................................................................... 23 Tables Table 1. Physical Specification................................................................................................. 7 Table 2. Element List .............................................................................................................. 12 Table 3. Power LED ................................................................................................................ 18 Table 4. Run LED ................................................................................................................... 18 Table 5. Status LED ................................................................................................................ 19 Table 6. The SMR-AI250 Specification ................................................................................ 20 Table 7. The SMR-AI250 ID setting ...................................................................................... 22 Table 8. Digit Value of ID Switch .......................................................................................... 23 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 4 1 Introduction This operating instructions manual provides all the information you need for connection, setup and installation as well as important instructions for operation and maintenance. Please read this information before putting the SMR-AI250 into installation and operation and keep this operating instruction manual accessible in the immediate vicinity of the product. SMR-AI250 is to cover large building, campuses, hotel, hospital and enterprise networks areas that support multiple antennas to minimize building penetration loss. It also helps service carriers install or expand Mobile WiMAX Coverage more easily and cost-effectively. This product requires a wire connection using UTP cable to connect with the core network and an indoor or outdoor antenna for the air interface. 1.1 FCC compliance SMR-AI250 is complies with Part 15 of the FCC Rules. This device may not cause harmful interference and must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the users will be required to correct the interference at their own expense. Changes or modifications not expressly approved by the party responsible for 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 5 compliance could void the user’s authority to operate the equipment. Receivers associated with the operation of a licensed radio service, e.g., FM broadcast under part 73 of this chapter, land mobile operation under part 90, etc., shall bear the following statement in a conspicuous location on the device: 1.2 Important safety information 1.2.1 Caution While this device is in operation, a separation distance of at least 20 centimeters (8 inches) must be maintained between the radiating antenna and any person exposed to the transmitter in order to meet the FCC RF exposure guidelines. No change to the antenna or device is permitted. Doing so may result in the installed system exceeding RF exposure requirements. This device must not be co-located or operating in conjunction with any other antenna or radio transmitter. Installers and end users must follow the installation instructions provided in this guide. 1.2.2 Warning Do not use the product in a dusty or humid environment It may cause a short circuit or a build up heat, result in fire or electric shock. Protect against static electricity An electrostatic discharge may damage components of this product. Do not directly touch any of the connector or component surfaces Static electricity can be generated on clothing and people. Before handling the product, please discharge static electricity from your body by touching a ground or grounded metal surface. Do not operate at other than the specified voltage 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 6 Do not operate at other than the specified voltage of AC 100V ~ 240V. Operation at other than the rated voltage may result in fire or out of order. Do not operate with other than the specified power supply Do not operate with other than the specified AC adapter that may result in fire or malfunction. Handle the AC adapter cord carefully Do not place it near hot objects or heavy objects on top of the AC adapter cord which may be damaged result in fire or electrical shock. Not exact altering the cord, excessively bending or pulling the cord may result in fire or electricity shock. Do not let foreign matters enter the inside of the product When water or any foreign matter enters the inside of the product, it may cause fire or electrical shock. In the case rapidly turn off the power switch and pull out the power cable from the receptacle Do not disassemble Do not remove the cover or modify. For hope internal inspection or repair. Please contact your system integrator directly. Do not use the product in a damaged condition Do not drop the product and use the product with its cover, antenna and AC adapter broken. It may result in fire or malfunction of this product. In case the product is damaged, turn off the power of the product and pull out the power cable from the receptacle. Do not touch AC adapter with wet hands Do not disconnect or plug in AC adapter when your hands are wet. Contact with water may result in fire, damage or electric shock. 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 7 Do not setup in area that becomes hot Do not setup in an area exposed to near a heating apparatus or like as direct sunlight outdoor side. The heat can accumulate, causing burns, fire or damage. Also, this product may become deformed exterior or change color Do not place the product on an unstable place Do not place the product on an unstable table or slanted or slippery surface. The product may fall from it, resulting in injuries or malfunction of the product. 1.3 Physical and Environment Table 1. Physical Specification Item Description Weight Under 0kg Temperature Operating 0°C ~50°C Storage -10°C ~60°C Humidity Operating 20%~80% Storage 10%~85% Antenna SMA Power PoE(Power-over-Ethernet) or 5.3 V AC/DC Adaptor 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 8 2 SMR-AI250 Features SMR-AI250 is composed of the substance, antennas and accessories. Prior to the installation, the element lists below should be identified by operators 2.1 Product Configuration 2.1.1 Features SMR-AI250 provide a high speed, which means users can be connected to the internet and is designed to be extension for the service coverage. The main features of the SMR-AI250 are as follows: Low cost pico base station for lower OPEX and CAPEX Wave 2 (2x2) MIMO(Multi Input Multi Output) support WiMAX Specification, Radio Resource Management and Control IEEE1588 slave module using for the system synchronization Main Power Type : PoE (Power over Ethernet or DC jack) DHCP(Dynamic Host Configuration Protocol) Support Handover Support Multicasting for Downlink RF output power control and system parameters handling via EMS Server. 2.1.2 Configuration SMR-AI250 for in-building solution is designed to offer the WiMAX service using GDM7701(WiMAX Modem chipset), GRF7204(RF chipset) and a couple of GRF7204 for 2-path RF. It makes use of the IEEE1588 solution for the system synchronization. Both of Power supply and data communication will coincide using the UTP cable based on PoE(Power over Ethernet). Also the DC jack will be able to be used 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 9 according to your plan. The power ON/OFF could be activated by the slide switch. There are omni-directional types as antennas. The Product has a 8-bit dip switch to set up the its ID. You can take a look into the block diagram of SMR-AI250 as below: Figure 1. SMR-AI250 Block diagram 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 10 2.2 Indicator and operating elements Figure 2. Top side of the SMR-AI250 • ANT-A, ANT-B: Omni Antenna. • Power Switch: The power switch activates ON or OFF for power. The switch is moving to left side for power on and moving to right side for power off. • DC Power Jack: The power cable is connected into the power jack in order to activate power on for the SMR-AI250. • ETH Port: This port is used to be linked with the ASN-GW by using UTP cable which is subject to guarantee the 100 meters distance. • ID Switch: The ID switch indicates the ID of the SMR-AI250. This is consisted of 8-bits of the dip switch. This will elaborate in the supplement document chapter. 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 11 3 Installation Guide SK Telesys is not responsible for product damage incurred during shipment. You must make claims directly with the carrier. Inspect your shipment carefully for obvious signs of damage. If the shipment appears damaged, retain the original boxes and packing material for inspection by the carrier. Contact your carrier immediately. 3.1 Pre-confirmation This chapter explains how to install the Product and activate the service. After following the procedures described in this chapter, you’re the product should be fully functional. Product installation consists of the following steps. 1. Unpack the SMR-AI250 and Components check 2. Choose the best location 3. The Body-Mount-Bracket direction setting 4. Installation of the Wall-Mount-Bracket and Product 5. Connect the UTP cable 3.2 Unpack the SMR-AI250 and Components check The following table is a list of components by each Product type. Unpack the package of the Product and make sure you have all the elements shown below. And then you can conduct the installation process. The following components can be changed. 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 12 Table 2. Element List Item Description Count(EA) SMR-AI250 1 Omni Antenna 2 AC/DC Adapter 1 Wall Mount Bracket 1 Busing 2 Tapping Screw (M4 X 15) 4 Screw anchor 4 User manual 1 NOTE: The unauthorized power adapter can make a problem 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 13 3.3 Choose the best location Select the installation location that is based on the surrounding environment and Cell planning. After you finish the installation, following these directions, it should not interfere with your decor. You must use an enclosed Wall-Mount-Bracket to fix the SMR-AI250. Therefore, the installation site has to meet the following recommendation. 1. On top of at least 10 centimeters(4 inches) of space is needed.( When you are using the PoE and the UTP cable is from the ceiling, you should install the Product at least 5~6 centimeters away from the ceiling. Otherwise, when you are using the PoE or the AC/DC Adaptor and the Power line and UTP cable are coming from the floor, you can install the cable duct. And then you can install the Product at least 6~7 centimeters away from the ceiling.) 2. Each side to side, at least 5 centimeters(2 inches) of space is needed 3. Avoid placing the SMR-AI250 close to certain electronic devices, such as microwave ovens and computer monitors, as they can cause interference. 3.4 The Wall-Mount-Bracket Installation The Wall-Mount-Bracket should be installed tightly to the wall. In order to secure the wall-mount-bracket, you can use the enclosed four 4Ø screws. 1. Indicate the position of drilling at the location of a Wall-Mount-Bracket installation. 2. Make a hole in the wall using a drill 3. Fix the Wall-Mount-Bracket in its position using an enclosed four 4Ø screws. 4. Refer to the figure below 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 14 Figure 3. The Wall-Mount-Bracket installation 3.5 The SMR-AI250 Mounting After the Wall-Mount-Bracket installing, you should connect the enclosed 2 omni-antenna to the port on the side of the product as the figure below. The left and right antenna is the same. Figure 4. Omni Antenna assembling 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 15 And you need to determine how power is supplied. (PoE(Power-Over-Ethernet) or AC/DC Adaptor) If you have used the AC/DC adapter, you should connect the enclosed AC/DC adapter to a PWR jack on the top of the SMR-AI250. But if you use the PoE(Power-Over- Ethernet) switch, you will not need the AC/DC adapter. And then you can connect the UTP cable to the ETH port. Lastly, you must set the SMR-AI250 ID before you attach the product to a Wall-Mount-Bracket. The product ID setting process is described in the supplement document chapter. After all above processes are completed, you can attach the SMR-AI250 to Wall-Mount-Bracket by the followings: 1. Indicate the position of drilling at the location of a wall-mount-bracket installation. (ⓐ) 2. Make a hole in the wall using a drill. (ⓐ) 3. Clean the place and Push the screw anchor to its full depth in the hole.(ⓐ) 4. Fix the wall-mount-bracket in its position using an enclosed four 4Ø screws. Insert the screw through the wall-mount-bracket being fastened and screw it into the anchor tight. (ⓐ, ⓑ) 5. Check the location of the wall-mount-bracket. 6. Check the direction and location of the WiMAX Pico-BTS mount-bracket. 7. Fit the WiMAX Pico-BTS to the hole of wall-mount-bracket. 8. Turn the WiMAX Pico-BTS in a counter-clockwise direction until it clicks. 9. Refer to the figure below. Figure 5. The SMR-AI250 Mounting 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 16 3.6 Power on the SMR-AI250 After mounting the product, you can turn on the switch on the top of the SMR-AI250. The status of LEDs should be checked with a power supply. 1. The PWR LED should have a green light on when the Product power is on. 2. Make sure the green light stays on after the RUN LED finishes blinking initially. 3. Make sure the green light comes on within 5 minutes after the STS LED has flashed green. The STS LED will blink green when the GPS lock is on. When the GPS lock is completed, the STS LED the green light will be on. If the GPS lock time exceeds 5 minutes, you should replace the Product or check the ASN-GW whether the operation is normal. 4. Contact the EMS manager to identify the status of the Product if all LEDs light up all hope 5. Do call test by connecting to terminal if the status is displayed correctly on the EMS 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 17 4 Maintenance The description in this chapter contains service and information for abnormal case of SMR-AI250. To solve the problem directly that effort has to establish the cause is needed. Basically, the SMR-AI250 supports several functions to indicate problem kinds. 4.1 Diagnostic for LED There are three LEDs on the front panel that indicates the status of the SMR-AI250: Power, Run and Status Figure 6. Front View of the SMR-AI250 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 18 4.1.1 Power LED The power LED indicates whether or not the SMR-AI250 is powered on and operating normally. This is located on the leftmost side of three lights Table 3. Power LED Power LED Description Green The SMR-AI250 is powered and operating normally. (Power Normal) Red An error occurred. The SMR-AI250 is not currently functional. (Power Fail) OFF The SMR-AI250 is not getting from power source. (Power Fail or Power Off) 4.1.2 RUN LED The run LED indicates the status of its processor and the synchronization with the reference clock. This is located on the center of three LEDs. Table 4. Run LED Run LED Description Green Blinking TheSMR-AI250 is upgrading its firmware and booting. (Loading, Clock Unlock) 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 19 ON The SMR-AI250 is working normally and locked from reference clock. (Normal or Clock Lock) Red The SMR-AI250 is restarting by reset OFF The SMR-AI250 is working abnormally and power off. (Abnormal or Power Off NOTE: DO NOT unplug the SMR-AI250 when the green LED is flashing on the RUN LED. 4.1.3 Status LED The status LED indicates the status of the SMR-AI250 and IEEE1588 slave module. This is located on the rightmost side of three LEDs. Table 5. Status LED Status LED Description Green Clock and RF Power Normal Red Blinking ASN-GW Ethernet Link Normal & IEEE1588 Slave Module: Unlock ON ASN-GW Ethernet Link Fail & IEEE1588 Slave Module: Unlock or SMR-AI250 Reset Yellow RF Circuit Fail (Over Power alarm/Low Power alarm, LNA fail) OFF ASN-GW Ethernet Link Normal & IEEE1588 Slave Module: Unlock or Power Off 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 20 5 Supplement Document 5.1 Technical Specification The following table illustrates the specification of Sprint AP. Table 6. The SMR-AI250 Specification Index Specification Frequency 2502MHz ~ 2690MHz Bandwidth 10MHz Max. Output Power 20dBm (17dBm/Ant.) Input Power Power over Ethernet (PoE) based on IEEE802.3 or 5.3 V ADC Adaptor (Input : AC110~ 220V, 60Hz) Modulation Down Link : QPSK, 16QAM, 64QAM Up Link : QPSK, 16QAM Radio Type G7W/D7W Mutiplexing/Duplex OFDMA/TDD Dimension Omni : 240×120×33 (including a bracket and antenna) Weight Under 0.4kg Power Dissipation Max. 10W(Efficient Power: 6.12W) Temperature/humidity 0°C ~50°C / 20%~80% Antenna Omni, Gain : 1.5dBi ( Outdoor Type: SMA) Backhaul Port 100BASE-TX 1 Port (Connector Type : RJ-45) Miscellaneous Port and Switch Debugger Port, Dip Switch for IBCELL ID 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 21 5.2 Dimensions Not include bracket and antennas. Figure 7. Dimensions of the SMR-AI250 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
SMR-AI250 22 5.3 ID Switch The ID switch indicates the ID of the SMR-AI23 and ID is set to the hexadecimal. ID switch is consisted of 8-bits dip switch. The relationship between hexadecimal and decimal is in the following table. Table 7. The SMR-AI250 ID setting Hexadecimal Decimal Weighted value 0 0 1 1 1 2 2 2 3 3 1, 2 4 4 4 5 5 1, 4 6 6 2, 4 7 7 1, 2, 4 8 8 8 9 9 1, 8 A 10 2, 8 B 11 1, 2, 8 C 12 4, 8 D 13 1, 4, 8 E 14 2, 4, 8 F 15 1, 2, 4, 8 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.
You need to check the weighted value in the table above to set the specified ID. And then you switch on the corresponding number in the table below. ID 4C (hexadecimal) can be divided into 4 and C. The hexto 4 in decimal. And the weighted value is 4. So you should switch on the second switch. The hexadecimal number C is equal to 12 in decimal. is 4 and 8. So you should turn on the fifth and sixth switch. Digit ID Switch NumberWeighted value SMR23 ou need to check the weighted value in the table above to set the specified ID. nd then you switch on the corresponding number in the table below. ID 4C (hexadecimal) can be divided into 4 and C. The hexadecimal number 4 is equal nd the weighted value is 4. So you should switch on the second he hexadecimal number C is equal to 12 in decimal. And the weighteis 4 and 8. So you should turn on the fifth and sixth switch. Figure 8. The SMR-AI250 ID Switch Table 8. Digit Value of ID Switch First digit Second digitwitch Number 1 2 3 4 5 6 eighted value 8 4 2 1 8 4 SMR-AI250 ou need to check the weighted value in the table above to set the specified ID. nd then you switch on the corresponding number in the table below. For example, the adecimal number 4 is equal nd the weighted value is 4. So you should switch on the second nd the weighted value of C econd digit 7 8 2 1 총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.총무팀 / 사원 테스트용 / 10.1.10.134 / 2010- 01- 28 20:39 / 이 문서는 보안문서로서 외부 반출을 금합니다.

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