Pfannenberg Catalogue

ELECTRO-TECHNOLOGY FOR INDUSTRY
PMF-LED Flex Quadro-LED Flex PD 2100-LED
Supply and
operating mode
control
AC version
Supply
voltage
Operating
mode
control
DC version
Connection diagrams
PMBL1 AC version PMBL1 DC version Quadro-LED-TL
S2-stage 2
S3-stage 3
S2-stage 2
S3-stage 3
on request!
S2-stage 2
S3-stage 3
S2-stage 2
S3-stage 3
PD 2100-M-AS-i PMF 2015-M
Optical receiver
Flashtube
Programming
socket
Alarm output
S1 (NC)
Alarm output
S2 (NO)
24V DC Operating voltage
fl ashing light
24V DC Operating voltage
fl ash monitoring
Flashing light
controller
Monitoring
circuit / failure
signaling
Alarm relay
with positively
driven contacts
(normal
mode
S1 open,
S2 closed
-> no failure)
24 V DC
Operating voltage
fl ashing light
24 V DC
Operating voltage
fl ash monitoring
external failure monitoring
with short-circuit monitoring
and wire breakage
monitoring
P 300 LDA POL 32-M POL 10
+ red L~ brown
– N ~ blue
– N ~ green stage 2
Colour D/C A/C
red / brown + L~
blue – N ~
green stage 2 –
Operating
voltage
48 V DC
Fault contact
Main light
48 V DC
Fault contact
Standby light
48 V DC
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