January 2012 3.15 Digital PLC Inputs/Outputs 227
PLC outputs on the
PLD-H
Pin layout on the PLD-H xx-xx-xx input/output module:
Please note that a system with functional safety (FS) permits up to 64 safe,
dual-channel outputs (channels A and B). Connector X9 of a system PL
requires three of the outputs. This means that max. 61 safe outputs can be
distributed to the PLD-H xx-xx-xx FS.
"Channel A" or ".A" of the PLC outputs needs to be entered only for I/O mod-
ules with functional safety (FS).
X21: PLC outputs, channel A
Assignment Terminal
1 2 3 4 5 6 7 8 9 10
PL 6xxx Slot 1 O0.A O1.A O2.A O3.A O4.A O5.A O6.A O7.A 24 V
PLC for
O0 to
O3
24 V
PLC for
O4 to
O7
X22: PLC outputs, channel A
Assignment Terminal
1 2 3 4 5 6 7 8 9 10
PL
6xxx
Slot 1 O8.A O9.A O10.A O11.A O12.A O13.A O14.A O15.A 24 V
PLC for
O8 to
O11
24 V
PLC for
O12 to
O15
X24: PLC outputs, channel B
Assignment Terminal
1 2 3 4 5 6 7 8 9 10
PL 6xxx Slot 1 O0.B O1.B O2.B O3.B O4.B O5.B O6.B O7.B 24 V
PLC for
O0 to
O3
24 V
PLC for
O4 to
O15
X27: PLC outputs, channel A / channel B
Assignment Terminal
1 2 3 4 5 6 7 8 9 10
PL 6xxx Slot 1 O0.A O1.A O2.A O3.A O0.B O1.B O2.B O3.B 24 V
PLC for
O0.A to
O3.A
24 V
PLC for
O0.B to
O3.B
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