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ST230F TELEPHONE LINE TESTER

USER MANUAL

Shandong Senter Electronic Co., Ltd

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Содержание ST230F

Страница 1: ...ST230F TELEPHONE LINE TESTER USER MANUAL Shandong Senter Electronic Co Ltd ...

Страница 2: ...orage and dial function 6 6 1 7 Data lockout override function 6 6 1 8 Mute function 6 6 1 9 P T transfer function 6 6 1 10 High DC voltage indication 6 6 2 Tester test 6 6 2 1 AC V DC V test 6 6 2 2 Insulation test 7 6 2 3 Open line test 7 6 2 4 Earth insulation 7 6 3 Call user talk 7 6 4 Phone test 7 6 5 Check wire pairs 7 6 6 Monitor 8 6 7 High AC voltage alarm 8 6 8 Low voltage self checking 8...

Страница 3: ...lowing the human engineering theory with the appearance style like barbell it can be put on the shoulder the lineman can do other work using hands at the same time besides it can be hung in the tool belt of waist through the pothook it is convenient to realize the talk function cooperating with the high quality earphone when the lineman is climbing or doing other things the max continuous working ...

Страница 4: ...ndicator will be light Data LED indicator If there is living data ADSL service on the line when you do the data identification operation the data indicator will be light 13 H ACV LED indicator If there is high AV voltage on the line the H ACVA indicator will be light 14 LCD Display telephone number and test result 2 3 Test faceplate Phone Tester Press it to enter test status loose it to enter tele...

Страница 5: ...ller telephone number display FSK DTMF auto compatibility DTMF applying to GB T15279 94 Dialing number display Hands free louder speaker function which can free your hands to do other operations Telephone number storage and dial function Data lockout override function Mute function P T transfer function ADSL ISDN identification High voltage indication Checking wire pairs function as the cable trac...

Страница 6: ...is ringing press Hook to end talk 6 1 3 Redial Press REDIAL you can redial last telephone number If it is busy please hang and press redial again 6 1 4 Caller telephone number display This function is only used in the line which has caller telephone number display service The caller telephone number will be displayed when it receives the TSK or DTMF incoming call The number can be refreshed automa...

Страница 7: ...ok in order not to damage the tester 6 1 8 Mute function Loose all keys connect clamps to the telephone line off hook and press MUTE the other side can not hear our voice and press MUTE again it becomes normal 6 1 9 P T transfer function Loose all keys under test status and no ringing signal this tester can do P T transfer operation Pressing more than 3 seconds can realize pulse dialing and tone d...

Страница 8: ...ther the fault has been canceled or not through the line insulation test after checking the user line 6 2 3 Open line test In the normal status connect the tester to the line which will be tested and press Pone Tester after confirm there is no voltage in the line keep pressing Test for about 3 seconds It means that the line is break if the LCD only displays MΩ 6 2 4 Earth insulation Like the above...

Страница 9: ... and the DATA LED light will be bright accompanying the talk Connect clamps to ISDN network DATA LED light will be bright when user uses this service and there will be rustle sound in the receiver if there is no user using this service you will hear code stream sound like da da and occasionally rustle sound Connect clamps to ADSL line DATA LED light will be bright when user uses this service and t...

Страница 10: ...e higher the voltage which is tested is the longer the distance of electromagnetic eradiation is and the longer the test distance is the rain snow and fog can absorb part of electromagnetism therefore the test distance is small if there is other barriers such as trees house wall and so on and they can absorb part of electromagnetism and the distance is small Please loose all the keys to avoid disc...

Страница 11: ...l It can be inserted into distribution frame conveniently to test the line through the terminal box SHANDONG SENTER ELECTRONIC CO LTD NO 98 WANJIE RD NEW HI TECH AREA ZIBO SHANDONG CHINA P C 255086 TEL 86 533 3589257 FAX 86 533 3587522 WWW SENTER COM CN export senter com cn ...

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