SYNRAD FH Series Flyer Operator’s Manual Version 3.4
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OUT2–7_B OUT2_A
3
OUT2–7_B OUT3_A
3
OUT2–7_B OUT4_A
3
OUT2–7_B OUT5_A
3
OUT2–7_B OUT6_A
3
OUT2–7_B OUT7_A
2, 3
1 If any output OUT2_A through OUT7_A is wired to the load’s high side, then all outputs, OUT2_A through OUT7_A, must be
wired high because they share a common return line.
2 When WinMark Pro’s Switch IO Output 7 property is set to Yes, output OUT7 is inhibited from operating as a standard output.
Output OUT7 will not activate when commanded by standard WinMark Pro automation or Digital Scope. See the Over-tempera-
ture warning section later in this chapter for details.
3 If any output OUT2_A through OUT7_A is wired to the load’s low side, then all outputs, OUT2_A through OUT7_A, must be
wired low because they share a common return line.
Input/Output circuitry
FH Index/Tracker to Flyer conversion
In order to retrot a Flyer head into an existing FH Index or Tracker application, you must make changes
to your physical field wiring. Refer to input circuit and output circuit conversion sections for specific de-
tails. Table 6-11 lists pin to pin connections for converting the Index/Tracker dual inline 18-pin
connector to Flyer’s DB-25 User Interface connector.
Important Note: The voltage level for FH Flyer inputs is between 5 V and 24 VDC. This range diers
from the input voltage range of previous FH Series marking heads. If your existing
equipment interface uses voltages above 24.0 VDC, you must adapt your circuit or
components to a voltage level between 5 V–24 VDC.
Table 6-11 FH Index/Tracker to FH Flyer I/O conversion
FH Index/Tracker I/O Connector Flyer DB-25 I/O Connector
Pin # Wire Color Function
Pin # Function
1 Black RTN4 *2 OUT2–7_B
2 White OUT4 4 OUT4_A
3 Red OUT5 16 OUT5_A
4 Green RTN5 *2 OUT2–7_B
5 Orange RTN6 *2 OUT2–7_B
6 Blue OUT6 3 OUT6_A
7 White/Black OUT7 15 OUT7_A
8 Red/Black RTN7 *2 OUT2–7_B