TECHNICAL BULLETIN
Contents
1. built in battery of the AGBBSW P S3 S4 S5 S6 S7 optic bypass switch Date of Issue December 2010 Relevant Models AGBSW BAT 8 Supporting the bypass function without using a built in battery A built in battery is used to support the bypass function of the A6BSW P S3 S4 S5 S6 S7 optic bypass switch If a battery however is used exceeding the specified battery life it will be difficult to maintain its performance specifications For example the operation time of the battery shortens due to deterioration Before the built in battery deteriorates consider a method to support the bypass function without using a built in battery Use either of the following methods 1 Connecting an external power supply 12VDC Connect an external power supply 12VDC to the INPUT DC12V terminal of the A6BSW P S3 S4 S5 S6 S7 optical bypass switch as an auxiliary power supply Main power supply 100 200VAC Q O 7 i CA ETP MESB psssn p ss TTT m lAa 77 x fe if Select al Er External E N power supply 12VDC b f a For wiring of the external power supply 12VDC refer to the following Optic Bypass Switch Type A6BSW P S3 S4 S5 S6 S7 User s Manual MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKY2. O 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN TECHNICAL BULLETIN Issue No FA A 0104 Page 4 5 Title Product discontinuation of built in battery of the AGBBSW P S3 S4 S5 S6 S7 optic bypass switch Date of Issue December 2010 Relevant Models AGBSW BAT a Specification of external power supply 12VDC Item Rated voltage 12VDC Operating voltage range 10 2 to 13 2VDC b Precautions e When the BATTERY CHARGE LED is on when backup of the bypass function using a built in battery or external power supply 12VDC is available the external power supply consumes approximately 8mA h e When the remote bypass function is being used an external power supply 12VDC cannot support the bypass function 2 Separating a power line 100 200VAC for the A6BSW P S3 S4 S5 S6 S7 optic bypass switch Separate a power line 100 200VAC for the A6BSW P S3 S4 S5 S6 S7 optic bypass switch from that for the programmable controller as shown below so that power is supplied to the switch at all times Separating power lines Constantly supplied Power supply for the Main power supply programmable controller 100 200VAC a M SEE A6BSW P S3 1 Toop our aMITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI K
3. TECHNICAL BULLETIN Issue No FA A 0104 Page 1 5 Title Product discontinuation of built in battery of the AGBBSW P S3 S4 S5 S6 S7 optic bypass switch Date of Issue December 2010 Relevant Models AGBSW BAT Thank you for your continued support of Mitsubishi programmable controllers MELSEC A series Production of the following MELSEC A series model will be discontinued j Model to be discontinued Built in battery for the A6BSW P S3 S4 S5 S6 S7 optic bypass switch A6BSW BAT 2 Schedule e Order acceptance Through May 31 2011 Production discontinuation June 30 2011 3 Reasons for discontinuing production Some parts of the above product are now obsolete Therefore we will have difficulty to maintain the production system A Repair acceptance e Repair acceptance Through June 30 2014 For 3 years after production discontinuation Even though the repair acceptance period for the A6BSW P S3 S4 S5 S6 S7 optic bypass switch production discontinued in October 2010 is longer we are not able to accept a repair of the built in battery A6BSW BAT after the date described above 5 Alternative models There is no alternative model available Please consider taking either of the following measures 1 Measure for preventing deterioration of built in batteries gt gt 7 Storage conditions 2 Measure for supporting the bypass function without using a built in battery gt 8 Supporting the bypass funct
4. U NAGOYA JAPAN TECHNICAL BULLETIN Issue No FA A 0104 Page 5 5 Title Product discontinuation of built in battery of the AGBBSW P S3 S4 S5 S6 S7 optic bypass switch Date of Issue December 2010 Relevant Models AGBSW BAT 9 Relevant manual For details of the A6BSW P S3 S4 S5 S6 S7 optic bypass switch refer to the following Manual number model code Optic Bypass Switch Type A6BSW P S3 S4 S5 S6 S7 User s Manual IB 66447 13JE35 MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN
5. ion without using a built in battery MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN TECHNICAL BULLETIN Issue No FA A 0104 Page 2 5 Title Product discontinuation of built in battery of the AGBBSW P S3 S4 S5 S6 S7 optic bypass switch Date of Issue December 2010 Relevant Models AGBSW BAT 6 Performance specifications 500 times between 500 times between fully charged and fully discharged o charged and fully discharged Battery life Operating temperature 40 C or lower 5 years ates a O temperature 41 to 55 C 3 years Storage ambient temperature ambient temperature 30 to 45 oase eee 86 70 Do 7 Storage conditions Storing built in batteries in the following environment helps to prevent deterioration of battery capacity and performance This applies only within the range of the battery life specifications above Item Specifications Storage ambient temperature 10 to 25 C Storage ambient humidity 10 to 70 RH non condensing e Avoid exposure to direct sunlight corrosive gases and dust MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN TECHNICAL BULLETIN Issue No FA A 0104 Page 3 5 Title Product discontinuation of
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