Mitsubishi Electric MELSEC-A/QnA Series Handbook page 281

7
POSITIONING MODULE REPLACEMENT
Model
Item
Internal current consumption
(5VDC)
Applicable connector
External supply voltage/
current terminal block
Number of occupied I/O (Number of I/O slots: 1 slot occupied)
points (I/O assignment: 32 points, special
Weight
*1 For the AD70, 0.2ms is added to the starting time in two-phase trapezoidal positioning mode
time is not added even in two-phase trapezoidal positioning mode
*2 For the QD73A1, the number of occupied slots is 2 and the number of occupied I/O points is 48.
The program can be utilized easily by setting Empty 0 point to the first half slot of the QD73A1, or by setting the XY address
of the AD70 to the second half slot of the QD73A1 at Start XY in I/O assignment of PLC parameter.
AD70
5VDC 0.3A
Refer to Section 7.6.5
+15VDC, 0.2A -15VDC, 0.02A
32 points
function module)
0.4kg
: Compatible,
QD73A1
5VDC 0.52A
Refer to Section 7.6.5
--
48 points (Number of I/O slots: 2 slots
occupied)
(I/O assignment: First half 16 points, empty
slot, Second half 32 points, intelligent
function module)
0.2kg
.
×
: Partial change required, : Incompatible
Compat- Precautions for
ibility replacement
The recalculation of internal
current consumption (5VDC)
is required.
The existing external wiring
can be used without change.
An external power supply is
not required.
The number of occupied slots
and I/O points are changed.
For the QD73A1, an extra
.
7
*2
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