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Appendix |Xenon Light Source IFX2471
confocalDT 24x1
A 3.6
Operating Elements
3
4
5
6
8
9
10
11
7
1
2
1
Light exit socket. The socket is designed for E2000 fiber connectors. The dummy
connector is used to prevent any direct eye contact with the light beam. Before
switching on the light source, plug in the 50 µm fiber cable. Avoid any direct eye
contact with the other fiber end.
2
Status socket (Binder M8, series 718). For the included status cable to transmit
Lifetime and Overheat LED information to the outside (e.g. to the base unit).
3
Operating hours counter for the Xenon lamp. Counter service life is 1500 hours,
after that the Lifetime LED will light up.
4, 6 Operating hours reset switch for use after changing the lamp module.
5
Lifetime LED (red). Permanently on if a Xenon lamp exceeds its life span of
1500 hours. The Xenon lamp will continue to work. The average life span is ap-
prox. 2000 hours, but may be less depending on frequency of operation and ambi-
ent temperature.
7
Overheat LED (red). If this LED is permanently on, this indicates that the Xenon
lamp was switched off temporarily due to overheating. Check the ventilation holes.
Caution: Power supply has not been switched off, electrical components are still
working. The lamp will start to work again when it has cooled down sufficiently.
A flashing LED indicates that the Xenon lamp is defective, and the lamp module
must be replaced.
8
Power LED (green). Indicates that the power supply is on.
9
Power switch. When the power switch is switched on, the device is supplied with
power. The Power LED is on. Caution: Frequent switch use will reduce the life
span of the Xenon lamp.
10 Fuses. This area contains fuses that protect the device from overload. Type: fine
wire 5 x 20 mm;
2 A
; idle fuse.
11 Socket for power cable. Input voltage 100 .. 250 VAC, 50/60 Hz
3
1
4
2
Pin
Assignment
1
Overheat (collector)
2
Overheat (emitter)
3
Lifetime (collector)
4
Lifetime (emitter)
Fig. 71 Status socket pin assignment
The status outputs are internally unwired opto-coupler outputs.
