01-18-2001
29
PowerSwing US23-0922-02
© Copyright 2006 Besam Entrance Solutions. May not be reprinted or reproduced without permission.
Start-Up
Connection of Mat to Extension Unit EXA
Mat safety means that:
• a closed door will not open, if the mat is active
• an open door will not close, if the mat is active
• during opening the door will continue to open, even if the mat is activated
• during closing the door will continue to close, even if the mat is activated
• opening impulses are prevented during closing, if the mat is active.
To obtain mat safety an optional limit switch is required. Connect the limit switch
to MI1 and set the function selectors FS:1 = OFF, FS:2 = ON, FS:3 = ON and
FS:4 = OFF on the EXA.
Connection of OPD to Extension Unit EXA
OPD (Overhead Presence Detection) safety means that:
• a closed door will not open, if the OPD is active
• an open door will not close, if the OPD is active
• during opening the door will continue to open, even if the OPD is activated
• during closing the door will continue to close, even if the OPD is activated
• opening impulses are
not
prevented during closing, if the OPD is active.
To obtain OPD safety set the function selectors FS:1 = ON, FS:2 = ON, FS:3 =
ON and FS:4 = OFF on the EXA.
