Sel SEL-351A - Local Control Switch Types; ON;OFF Switch; OFF;MOMENTARY Switch

7-6 Inputs, Outputs, Timers, and Other Control Logic Date Code 20010307
SEL-351A Instruction Manual
7DEOH&RUUHVSRQGHQFH%HWZHHQ/RFDO&RQWURO6ZLWFK3RVLWLRQVDQG/DEHO6HWWLQJV

6ZLWFK3RVLWLRQ
/DEHO
6HWWLQJ

6HWWLQJ'HILQLWLRQ

/RJLF6WDWH
QRWDSSOLFDEOH 1/%Q 1DPHRI/RFDO&RQWURO
6ZLWFK
QRWDSSOLFDEOH
21 6/%Q ³6HW´/RFDOELW/%Q ORJLFDO
2)) &/%Q ³&OHDU´/RFDOELW/%Q ORJLFDO
020(17$5< 3/%Q ³3XOVH´/RFDOELW/%Q ORJLFDOIRURQHSURFHVVLQJ
LQWHUYDO
1RWHWKHILUVWVHWWLQJLQ7DEOH1/%QLVWKHRYHUDOOVZLWFKQDPHVHWWLQJ0DNHHDFKODEHO
VHWWLQJWKURXJKWKHVHULDOSRUWXVLQJWKHFRPPDQG6(779LHZWKHVHVHWWLQJVXVLQJWKHVHULDO
SRUWFRPPDQG6+27VHH6HFWLRQ6HWWLQJWKH5HOD\DQG6HFWLRQ6HULDO3RUW
&RPPXQLFDWLRQVDQG&RPPDQGV
1RWH7KH6+27DQG6(77FRPPDQGVDUHRQO\DYDLODEOHRQ/&'PRGHOV
Local Control Switch Types
&RQILJXUHDQ\ORFDOFRQWUROVZLWFKDVRQHRIWKHIROORZLQJWKUHHVZLWFKW\SHV
ON/OFF Switch
/RFDOELW/%QLVLQHLWKHUWKH21/%Q ORJLFDORU2))/%Q ORJLFDOSRVLWLRQ

)LJXUH/RFDO&RQWURO6ZLWFK&RQILJXUHGDVDQ212))6ZLWFK
OFF/MOMENTARY Switch
7KHORFDOELW/%QLVPDLQWDLQHGLQWKH2))/%Q ORJLFDOSRVLWLRQDQGSXOVHVWRWKH
020(17$5</%Q ORJLFDOSRVLWLRQIRURQHSURFHVVLQJLQWHUYDOF\FOH