11 Control of a hotstamp with the IFEED signal
Two different type of hotstamps (NPN or PNP) can be connected. Figure 36 shows how to
connect different hotstamps. Figure 37 shows the timing diagram.
Figure 36: Connection of IFEED
Figure 37: Timing diagram
Dependent to the manufacturer and the model, the polarity of the triggering signal of the hot-
stamp must be changed. This adjustment is to be set with the jumper X105 on the dispenser
board, to
normal
or
inverse
. The position of the jumper X105 can be found on figure 11.
Umax: 24VDC
Imax: 25 mA
HOTSTAMP
NPN
+12V / +24V
NPN-Input
MONITOR
+
-
IFEED
CONTROL SIGNALS
GND
IFD
IFD
HOTSTAMP
GND
PNP
MONITOR
IFEED
+
-
PNP-Input
CONTROL SIGNALS
+12V / +24V
IFD
IFD
GSC1
LSC
FEED
IFEED
STAMP
T
IFEED normal
IFEED invers
5999.515-01E 12.06.2007 WM
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