Mitsubishi Electric MELSEC-A/QnA Series - Page 243

7 POSITIONING MODULE REPLACEMENT
7 - 6
Connection connector
10136-3000VE
(Soldering type, supplied)
A6CON1
(Soldering type, straight-out type,
sold separately)
×
As the connectors
differ, wiring
change is required.
The connectors of
QD75PN/
QD75DN are
sold separately.
A6CON2
10136-6000EL
(Crimping type, sold separately)
(Crimping type, straight-out type,
sold separately)
A6CON4
(Soldering type, straight-out/diagonal-
out type, sold separately)
Applicable wire size
10136-3000VE:
24 to 30 AWG
(approx. 0.05 to 0.2 mm
2
)
A6CON1, A6CON4: 0.3mm
2
10136-6000EL:
28 AWG (approx. 0.08 mm
2
)
A6CON2: 24 AWG
Command pulse output
system
Differential driver/Open collector
QD75PN: Open collector
QD75DN: Differential driver
The differential
driver and the open
collector are
separate module.
In initial condition,
AD75P-S3
outputs with
positive logic, and
QD75PN/
QD75DN outputs
with negative logic.
Max. output pulse
When connected to open collector:
200kpps
When connected to differential driver:
400kpps
When connected to open collector:
200kpps
When connected to differential driver:
4Mpps
Max. connection distance
between servos
When connected to open collector: 2m
When connected to differential driver:
10m
When connected to open collector: 2m
When connected to differential driver:
10m
Internal current
consumption (A)
(5VDC)
0.7A or less
QD75P1N:
0.29A
QD75P2N:
0.30A
QD75P4N:
0.36A
QD75D1N:
0.43A
QD75D2N:
0.45A
QD75D4N:
0.66A
Flash ROM write count Max. 100,000 times Max. 100,000 times
When QD75PN/
QD75DN carries
out the flash write
26 times from the
sequence program,
an error occurs.
The error reset
enables to perform
the flash write.
Occupied I/O points
32 points
(I/O assignment: special 32 points)
32 points
(I/O assignment: intelligent 32 points)
No. of module occupied
slots
11
Weight 0.35kg
QD75P1N:
0.14kg
QD75P2N:
0.14kg
QD75P4N:
0.16kg
QD75D1N:
0.15kg
QD75D2N:
0.15kg
QD75D4N:
0.16kg
: Compatible, : Partial change required, ×: Incompatible
Model
Item
AD75P1-S3 AD75P2-S3 AD75P3-S3
QD75P1N
QD75D1N
QD75P2N
QD75D2N
QD75P4N
QD75D4N
Compat-
ibility
Precautions for
replacement