Electrical Connection Pa 1; Electrical Connection Pa X 1-05; Tone Settings (On The Driver Board In The Upper Part) - Pfannenberg PA Serie Betriebsanleitung

en
6.2

Electrical connection PA 1

Circuit board in lower part:
6.3

Electrical connection PA X 1-05

Common connection of flashing light and sounder
(Factory setting)
Operating voltage connection

7. Tone settings (on the driver board in the upper part)

The desired tone can be selected using the tone selector switch S3 (on the driver board in the upper part). The
possible tones are described in the tone type table in the Annex.
The tone is generated after the supply voltage is applied.
DC version
S3
S1A
S1B
S1B S1A
Selection of control Bridging of the
voltage polarity for C1 reverse polarity
and C2 diode
05/2020
Operating instructions PA 1 / PA X 1-05
Connector from flashing
light circuit board
Volume control
Note:
The volume control must be in the
maximum position in order to
conform to EN54-3.
Tone selector switch S3
Diode not bridged
Polarity negative
Factory setting
Diode not bridged
Polarity positive
Diode bridged
Polarity negative
Diode bridged
Polarity positive
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Operating voltage connection
Separate connection of flashing light and sounder
Operating voltage con-
nection for sounder
Connector from
flashing light cir-
cuit board
Operating voltage con-
nection for flashing light
AC version
S3
086200000a