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3 SPECIFICATIONS AND FUNCTIONS
Model
Item
Starting time (ms)
3
External wiring connection system 40-pin connector
Applicable wire size
Applicable connector for external
device
Max. output pulse
Max. connection distance between
servos
Internal current consumption
(5VDC)
Flash ROM write count
No. of occupied I/O points
Outline dimensions
Weight
1: QD75P
represents the open collector output system, and QD75D
3: Using the "Pre-reading start function", the virtual start time can be shortened. (For details, refer to Section 12.7.8 "Pre-reading start
function".
QD75P1
1
QD75D1
1-axis linear control
1-axis speed control
2-axis linear interpolation control (Composite speed)
2-axis linear interpolation control (Reference axis speed)
2-axis circular interpolation control
2-axis speed control
3-axis linear interpolation control (Composite speed)
3-axis linear interpolation control (Reference axis speed)
3-axis speed control
4-axis linear interpolation control
4-axis speed control
2
0.3 mm
(for A6CON1 or A6CON4), AWG #24 (for A6CON2)
A6CON1, A6CON2, A6CON4 (sold separately)
QD75P1, QD75P2, QD75P4 : 200kpps
QD75D1, QD75D2, QD75D4 : 1Mpps
QD75P1, QD75P2, QD75P4 : 2m
QD75D1, QD75D2, QD75D4 : 10m
QD75P1 : 0.40A
QD75D1 : 0.52A
32 points (I/O assignment: 32 points for intelligent function module)
×
×
98 (H)
27.4 (W)
90 (D) mm
0.15 kg
Differential driver common terminal specifications(QD75D1, QD75D2,
QD75D4 only)
Applicable wire size
Rated multiple wire
connection size
Screw tightening torque
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QD75P2
1
QD75D2
6
6
7
7
7
6
7
7
6
7
7
QD75P2 : 0.46A
QD75D2 : 0.56A
Max. 100000 times
0.15 kg
represents the differential driver output system.
Solid wire: 0.2 to 0.8 mm
Stranded wire: 0.2 to 0.8 mm
3 - 3
MELSEC-Q
QD75P4
1
QD75D4
Factors in starting time extension
The following times will be added to
the starting time in the described
conditions:
• S-pattern acceleration/
deceleration is selected:
0.5
• Other axis is in
operation:
1.5
• During continuous
positioning control:
0.2
• During continuous path
control:
1.0
QD75P4 : 0.58A
QD75D4 : 0.82A
0.16 kg
12AWG
2
2 pcs.
2
2 pcs.
0.5N • m
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