P Airs Of Doors (2 - Cu2 Controls Required) - Besam ASSA ABLOY Swingmaster 900 Service And Installation Manual

P airs of Doors (2 – CU2 Controls Required)
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In this type of installation, both doors are activated through the master control and swing to the open
position simultaneously. One CU2 control unit is always required per operator. When using a
CUHub, only one CUHub is required for a single or pair of operators.
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Synchronizing is made through a 4-pole plug and play cable, connected to J2.
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Connect opening impulses, OPD and presence and electro-mechanical locking devices to the
master control. Connect door-mounted sensors to their respective control.
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The hold open time is controlled by the master and must be set to "0" on the slave control.
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Opening speeds, closing speeds and balance force are to be adjusted separately for both control
units. To make sure that the passive door leaf will close first, the closing speed for this leaf must
be set faster than for the active door leaf.
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The power supply for activation units, 18VDC, can be used from both control units.
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The kill signals can be connected to either control units (master or slave).
Besam Entrance Solutions 37 1/31/2008