Schweitzer Engineering Laboratories SEL-351S - TRIP and CLOSE Operator Control Pushbutton Outputs (0351 Sxxx3 Models Only)

11-22 Front-Panel Interface Date Code 20010112
SEL-351S Instruction Manual
VHFRQGV
&RUUHVSRQGLQJ
5HOD\:RUG%LW
2XWSXW
3%
/2&.
RSHUDWRUFRQWURO
SXVKEXWWRQ
3XOVHVWRORJLFDO
IRURQHSURFHVVLQJ
LQWHUYDOF\FOH
3UHVVHGIRUORQJHU
WKDQVHFRQGV
7KHFRUUHVSRQGLQJ/2&.RSHUDWRUFRQWURO/('IODVKHVGXULQJWKLVVHFRQGWLPLQJSHULRG
ZKLOHWKH/2&.RSHUDWRUFRQWUROSXVKEXWWRQLVSUHVVHG7KLVIODVKLQJLQGLFDWHVDSHQGLQJ
SXOVLQJRI5HOD\:RUG%LW3%UHJDUGOHVVRIWKHVHWWLQJRIFRUUHVSRQGLQJ6(/
2*,& &RQWURO
(TXDWLRQVHWWLQJ/('
,IWKH/2&.RSHUDWRUFRQWUROSXVKEXWWRQLVUHOHDVHGEHIRUHVHFRQGVWKHFRUUHVSRQGLQJ
/('VWRSVIODVKLQJDQG5HOD\:RUG%LW3%LVQRWSXOVHG7KH/('UHWXUQVWRLWVUHJXODU
RSHUDWLRQSHU6(/
2*,& &RQWURO(TXDWLRQVHWWLQJ/('VHH)LJXUH
':*06

)LJXUH/2&.2SHUDWRU&RQWURO3XVKEXWWRQ2XWSXW
TRIP and CLOSE Operator Control Pushbutton Outputs (0351Sxxx3 Models Only)
)LJXUHDQG)LJXUHGHVFULEHWKHRSHUDWLRQRIWKH&/26(DQG75,3RSHUDWRUFRQWURO
SXVKEXWWRQRXWSXWVUHVSHFWLYHO\1RWHWKHSURJUDPPDEOHWLPHGHOD\V3%'DQG3%'
UHVSHFWLYHO\ZKHUHE\WKHRSHUDWRUFRQWUROFDQEHSUHVVHGPRPHQWDULO\DQGWKHFRUUHVSRQGLQJ
5HOD\:RUGELW3%RU3%DVVHUWVWRORJLFDOIRURQHSURFHVVLQJLQWHUYDODIWHUWKHWLPHGHOD\
$OVRQRWHWKHLQWHUORFNLQJEHWZHHQWKH&/26(DQG75,3SXVKEXWWRQVDVGHVFULEHGLQ
)LJXUHDQG)LJXUHZKHUHE\DSHQGLQJFORVHFDQEHWXUQHGRIIE\SUHVVLQJWKH75,3
SXVKEXWWRQDQGDSHQGLQJWULSFDQEHWXUQHGRIIE\SUHVVLQJWKH&/26(SXVKEXWWRQ
7KHFRUUHVSRQGLQJ%5($.(5&/26('DQG%5($.(523(1/('VFRQWUROOHGE\6(/
2*,&
VHWWLQJV/('DQG/('UHVSHFWLYHO\DUHLQGHSHQGHQWRIWKH&/26(DQG75,3RSHUDWRU