Cameron NUFLO Scanner 2000 microEFM - Page 127

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2000 microEFM Appendix C
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 Reconnect the sensor ribbon cable to the J5 connector at the top of the main board, by inserting the ribbon
FDEOHLQWRWKHEODFNFOLSDQGVHFXULQJWKHODWFKRQWKHFOLSWRKROGLWWLJKWO\LQSODFH
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the interface board with the two headers on the main board before snapping the interface board into place
DQGRYHUWKHFHQWHUVWDQGRII
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RQWKHEDFNVLGHRIWKHPRGXOHZLWKWKHKHDGHUVRQWKHLQWHUIDFHERDUG
 6HFXUHWKH¿HOGEXVPRGXOHZLWKWKHWZRVFUHZVWKDWZHUHUHPRYHGLQVWHS
 5HFRQQHFWDOOZLULQJWRWHUPLQDOEORFNV7%7%DQG7%
 5HFRQQHFWWKHEDWWHU\FDEOHWRFRQQHFWRU-RQWKHPDLQERDUG
 5HFRQQHFWWKH¿HOGEXVLQSXWFDEOHWRWHUPLQDOEORFN7%RQWKH¿HOGEXVLQWHUIDFHERDUG
 5HDWWDFKWKHERDUGDVVHPEO\WRWKHVWDQGRIIVLQVLGHWKHHQFORVXUHZLWKWKHWZRî´VFUHZVUH-
PRYHGLQVWHS
 5HFDOLEUDWHWKH6FDQQHU
 5HSODFHWKHHQFORVXUHFRYHU
,PSRUWDQW 'RQRWRYHUORRNWKHQHHGWRUHFDOLEUDWHWKH6FDQQHU%RDUGVWKDWDUHVKLSSHGLQGH-
pendently of a Scanner 2000 are not calibrated to compensate for atmospheric pressure;
WKHUHIRUHD6FDQQHUZLOOQRWGLVSOD\DFFXUDWHSUHVVXUHUHDGLQJVXQWLOLWLVUHFDOLEUDWHG
Fieldbus Interface Board
,PSRUWDQW 6WDWLFHOHFWULFLW\FDQGDPDJHDFLUFXLWERDUG+DQGOHQHZERDUGVRQO\E\WKHLUHGJHV
and use proper anti-static techniques (such as wearing anti-static wrist strap or touching
metal to establish an earth ground) prior to handling a board.
7RUHSODFHWKH¿HOGEXVLQWHUIDFHERDUGSHUIRUPWKHIROORZLQJVWHSV
 7RDFFHVVWKH¿HOGEXVLQWHUIDFHERDUGSHUIRUPVWHSVWKURXJKRIWKHPDLQERDUGUHSODFHPHQWSURFHGXUH
RQSDJH&
 5HPRYHWKHUHSODFHPHQW¿HOGEXVLQWHUIDFHERDUGIURPLWSDFNDJLQJDQGFRQQHFWLWWRWKHPDLQERDUG
being careful to align the pins on the back side of the interface board with the two headers on the main
ERDUGEHIRUHVQDSSLQJWKHLQWHUIDFHERDUGLQWRSODFHDQGRYHUWKHFHQWHUVWDQGRII
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UHPRYHGLQVWHSRIWKHPDLQERDUGUHSODFHPHQWSURFHGXUH
 5HFRQQHFWDOOZLULQJWRWHUPLQDOEORFNV7%7%DQG7%
 5HFRQQHFWWKHEDWWHU\FDEOHWRFRQQHFWRU-RQWKHPDLQERDUG
 5HFRQQHFWWKH¿HOGEXVLQSXWFDEOHWRWHUPLQDOEORFN7%RQWKH¿HOGEXVLQWHUIDFHERDUG