Pfannenberg PYRA Serie Betriebsanleitung Seite 10

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Content
1. Intended use .................................................................................................................................................... 1
2. Scope of delivery ............................................................................................................................................ 1
3. Dimensions ...................................................................................................................................................... 2
4. Technical data ................................................................................................................................................. 2
4.1 General .................................................................................................................................................. 2
4.2 Electrical data ........................................................................................................................................ 3
5. Approvals ......................................................................................................................................................... 3
6. Commissioning ............................................................................................................................................... 4
6.1 Safety information ................................................................................................................................. 4
6.2 Electrical connection PY X-L-15 ............................................................................................................ 5
6.3 Electrical connection PY X-LA-15 ......................................................................................................... 5
6.4 Setting the flash frequency .................................................................................................................... 6
6.5 Setting the tone types (PY X-LA-15) ..................................................................................................... 6
7. Options ............................................................................................................................................................. 7
7.1 – SSM (soft-start module, only 24V DC) ............................................................................................... 7
7.2 Control input ( -CI) ................................................................................................................................. 7
8. Accessories ..................................................................................................................................................... 8
9. Maintenance, service, repairs ........................................................................................................................ 8
10. Decommissioning, dismantling and disposal ............................................................................................ 8
1. Intended use
Flashing lights of the PYRA series are designed for the signaling of e.g. hazardous conditions in industry, trade
and construction areas. The devices generate visual signals in four different adjustable flashing frequencies.
There is also the possibility of acoustic signaling when the flashing lights are used in combination with a
sounder (PY X-LA-15).
The devices must only be operated when undamaged and within the specified parameters. The function of the
device can only be guaranteed if the upper and lower parts are correctly joined together.
The devices are designed for indoor and outdoor use.
2. Scope of delivery
The scope of delivery consists of:
1x Signaling device
1x Diaphragm nipple M20
1x Quick guide
1x Resistor (only for –SSM versions)
09/2023
Operating Instructions PY X-L-15/ PY X-LA-15
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