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1780 Mounting Boards
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| 1781-A16H |
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The
1781-A16H mounting backplane can be used with up to sixteen 1781-series I/O modules. The
mounting board will accept either Slim or Mini series modules and has threaded holes to accept the Slim series mounting screws. The terminal blocks
accept insulated field wires with either stripped ends or ferrules.
The power side
of each point is individually isolated. The control signal side has a
common DC return and a common logic supply bus (+Vcc) for negative-true
logic applications. Logic side
connections are via a 50-conductor header connector.
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| 1782-A16H
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The 1782-A16H mounting backplane can
be used with up to sixteen 1781-series I/O modules. The mounting board
will accept either Slim or Mini series modules and has threaded
holes to accept the Slim series mounting screws. The terminal blocks accept insulated
field wires with either stripped ends or ferrules.
Each power side
point is individually isolated. The signal side has a common DC return and
a common logic supply bus (+Vcc) for negative-true logic applications. Logic side connections are via a
50-conductor header connector.
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| 1781-A24H2
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| The WRC4-A24H mounting backplane can
be used with up to twenty four 1781-series I/O modules. The mounting board
will accept either Slim or Mini series modules and does have threaded
holes to accept the Slim series mounting screws. The terminal blocks accept insulated
field wires with either stripped ends or ferrules.
Each power side
point is individually isolated. The signal side has a common DC return and
a common logic supply bus (+Vcc) for negative-true logic applications.
They are designed for panel mounting with stand-offs. Logic side connections are via a
50-conductor header connector. They are designed for panel mounting with four
stand-offs.
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