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Contents
1. menu interface please press over 2s VFL A to enter the function Press A Vto adjust the time press VFL to change the required position Press Save to save the data 5 3 7System Time Adjustment 5 3 8Format Storage In the historical record interface please press SCAN SAVE at the same time around 2s the system start to format the storage delete all of the data except time refractive index there will be a window to remind success after finish the process 5 3 9 Save test trace Press VFL and SAVE keys simultaneously for 2s to activated or deactivated the trace saved function it shows on the screen prompts after finish measurement every time if user want to save trace please 9 press SAVE key to save the trace if doesn t please press any other key to quit User can check the saved trace on computer Press VFL and W keys simultaneously for 2s to activate USB now attached to a computer via USB the computer will find out the 8M capacity USB and cr file is referred to save trace file in CURVE folder Notes The instrument doesn t support the maintenance function of trace file it means that the trace file that you no longer use only delete through USB on computer 6 Maintenance 1 Keep the fiber output ports are clean Please clean them regularly with the pure Alcohol cotton swabs 2 Keep the dust proof cap clean and cover it after the test pl2. to customer side and its local import taxes accordingly 3 This warrantyis limited to defects in workmanship and materials and does not cover damages from accident acts of god neglect wrong usage or abnormal conditions of operation 4 Myway will charge corresponding fees for the cost of materials repair and shipping in conditions of below 1 Defects occurred under normal use and service but out of the watranty period 2 Failures and damages occurred do not because of defects in material 11 and workmanship of products 3 Failures and damages occurred because of failing to comply with the Operation Instruction and necessary attention 4 abnormal conditions of operation or handling Such as artificial damage or operating in abnormal conditions of like high temperature high voltage humidity and etc seller will charge depend on the actual failure rating Warranty Registration Card Serial Number Model Number Date of Purchase Company Name Company Address TEL FAX E mail Note Please fax this note within one month from the date of receiving units
3. MW4200 Fiber Ranger The Solution of Fiber Link Maintenance and Test MYWAY User Manual Version 1 0 1 General Information MW4200 Fiber Ranger is newly designed fiber optic tester it aims at fiber fiber network installation fiber network engineering acceptance and fiber network maintenance It can detect fiber fault location more accurate and quick and designed for field use MwW4200 fiber ranger is an economical tester instead of OTDR in the test and maintenance of fiber network 2 Main Features 1 Easy to identify the faults location 2 Analysis reflection events and attenuation events automatically 3 Build in visual fault locator function 4 Automatic Pulse Width Control design to ensure a convenientoperation 5 Up to 2500 measurement results can be stored in the unit 3 Specifications modes az00 r Distance Accuracy 3m 2 10 4 distance Reflection Event m NOTES The max test distance 60km means MW4200 can detect the reflection events which loss is gt 1dB in 60km of dynamic range The detect distance of non reflection event is 40km gt 1dB Distance accuracy depends on the length of measured distance length if measured distance is 30km the accuracy is 3m 2 104 4 30 104 3 9m Reflection Event Dead Zone means that the minimum dead zone of reflection event under the minimum pulse width Auto power off time is 10 minutes If turn on fib
4. er ranger and no operation in 10 minutes the unit will turn off automatically If turn on 30s later and no operation the back light will be off then press any key back light will be on again Fiber ranger can save up to 2000 measurement results in the unit The data that save in the unit is shows by the mode of date amp No user will know the test time clearly when they check the data The bare unit weight without battery according to customers require different customized wavelength the unit weight may vary slightly 4 4 Standard Package 1 MW4200 fiber ranger 1 2 User Manual 1 3 USB 1 4 Cleaning Swab 1 5 Battery 3 6 CD 1 7 Certification 1 5 Panel amp Function 5 1 Appearance 5 1 Appearance 5 2 Keypad amp Panel l Ol nore press for Power ON the unit Long press over 3s to activate or deactivate 10minutes AUTO off The unit will automatically powered off after 10 minutes idle time SCAN sea ner the test mode press this key to enter OTDR mode test the under test fiber and display the results i
5. ery working life the unit will turn off test system automatically after 30s idle time next test needs 5s to Start 5 3 3 Testing Interface 7 5 3 4 Test Result 52381m see left hand chart is the whole fiber link length and press A to check detail information of link event L 86 1 im an 1n 1 0 i L The whole link length 0 tim oo St first se oo No e second column Event type 1 0187680 Oldb The third column Event 2 J 19419m 2 308 distance 5 A P0525m 0 5d6 The fourth column Event 7 loss The result cannot be counted or no need to be counted 5 3 4 Result Interface 5 3 5Historical Record History eo Noe Historical record the ieee Length l 14081101 49136m components of record is a date and S N there is only 100pcs records every day as the limited of the length changing the date can be saved continuously of the record 5 3 5Historical Record 5 3 6Modify The Refractive Index 20 14 O8 14 Input IO n 4T20 nyain m Tunction 1n the p unction at the same time Press A V to modify the El n Press RECALL ey go recover the original index ain menu inter ace ease press over 2s V to enter this ggtive index t press to save it 5 3 6 Modify the refractive index 5 3 7 System Time Adjustment POW Ol O1 Input Time fact Special function in the main
6. n the screen VFL Press this key to activate the VFL module User only can operate those function of VFL such as turn on off 1Hz switch on the main interface and event scanning interface pt heck saved data choose one data long press over 2s the key to read all information of the data and press the key to delete the data Minder test mode when it has multiple measurements user can press this keypad to review the previous measurement Y lunder test mode when it has multiple measurements user can press this keypad to review the next measurement Press the key to save the current test data 5 3 Operation 5 3 1Power On the Fiber Ranger and enter into Test Mode Self Check V1 4 File gt OK V APD OK RAN gt OK V XX XX The unit version number Press A to power on the unit then switch language between Chinese amp English The following functions are available before the unit leaves the factory File is to save data and test data V APD is to test optical device RAM is to test data progressing unit 5 3 1 Power On Self Test Interface 5 3 2 Main Interface p 2014 01 01 SCAN to start test AY to browse Event After power on the unit main interface displays the operating method and function of keypad 5 3 3 Testing 5 3 2 Main Interface 20 14 08 I4 Testing Note The unit starts to test 5s later long time to enter test system effects batt
7. s keep the USB port and connector are clean at the same time 3 Turn off the unit and keep the output ports inactive when cleaning Otherwise it will lead to dangerous radiation harms 4 Pls use a standard optical adapter to connect with output port otherwise the sensor port can be damaged and the whole system performance will be affected 5 Take out the batteries when not in use for a long time 7 Notices 1 There are laser and sensor inside the unit Please do not point the optical sources to the sensors directly otherwise the sensor will be damaged 2 Do not expose the unit to the sun directly 3 Do not look at the output ports directly when it is turned on 4 Before scanning ensure the tested fiber is well connected to the OTDR port or VFL port Do not plug in out the fiber during the test 8 Warranty Details of warranty terms and conditions are given as below 1 Myway warrants that MW4200 Fiber Ranger will be free from defects in material and workmanship for a period of 18 months The date will be started from the date of goods shipment 2 If any defectives happened due to quality problems of the product during the warranty period Myway promises to repair or replace free of charge But the freight cost and related taxes will be shared by both parties Myway will pay the shipping cost from customer side to Myway and pay the import taxes in China Customer will pay the shipping cost from seller
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