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Pneumatic safety edge
The input is meant for a pressure wave switch system (NC) with a terminal resistance of 1K2
(+/-5% and 0,25W).
Upon activation or permanent disconnection of the current circuit, the "F2.6" fault indication
appears.
If there is a short circuit, fault indication "F2.7" is displayed.
The pressure wave switch system needs to be tested with CLOSE final limit position. The test
phase is initiated by the pre-limit switch (automatically for DES). If no switching signal is
generated on the pressure wave switch within 2 seconds, the test is negative and the fault
indication „F2.8“ is displayed.
Optical safety edge system
The input is meant for an infrared safety beam sensor with transmitter and receiver in a
rubber profile. By pressing the rubber profile, the light beam is interrupted.
The “F2.9” fault indication appears upon activation or a faulty safety edge system
Installation of the spiral cable
The spiral cable should enter the door control panel from the left- or right-hand side. The
spiral cable should be fixed in place with a cable gland. The safety edge system is connected
via the 3-pole plug, and the slack-rope or the pass door via the 2-pole plug.
Important!
▶ Check position of S5 pre-limit switch on the safety edge (only for NES)
When the door is opened > 5cm, a reversing must be executed if the safety edge
has been activated
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