Specifications; Performance Specifications; Electrical Specifications - Mitsubishi QD70P4 User Manual

2. Specifications

2.1 Performance Specifications

Item
No. of control axes
Pulse output method
Max. output pulse
Max. connection distance
between QD70 and drive unit
Applicable wire size
External device connection
connector
No. of occupied I/O points
Internal current consumption
(5VDC)
External 24V current
consumption (24VDC)
Weight

2.2 Electrical Specifications

(1) Input specifications
Signal name
Zero signal (PG0)
Near-point dog signal
(DOG)
Speed-position
switching
signal(CHG)
(2) Output specifications
Signal name
Pulse output
(CW/PULSE)
Deviation counter
clear (CLEAR)
(3) External power source (For driving the pulse output circuit)
Signal name
External power source input
(+24V/24G)
For the general specifications of the QD70, see User's Manual for the CPU
module used.
(I/O assignment: intelligent function module 32 points)
Rated input Working
voltage voltage
/current range
4.5 to
5VDC /18mA
5.5VDC
19.2 to
24VDC/5mA
26.4VDC
Rated Working
load load voltage
voltage range
5 to 4.75 to
24VDC 30VDC
5 to 4.75 to
24VDC 30VDC
24VDC
(+20%/-15)(Ripple rate within 5%)
Specification
QD70P4
4 axes
Open collector output
200 kpps
2m
2
0.3 mm (for use of A6CON1 or A6CON4),
AWG#24 (for use of A6CON2)
A6CON1, A6CON2, A6CON4 (option)
32points
0.55A
0.065A
0.15kg
ON voltage OFF voltage
/current /current
2.7VDC or 1.0VDC or
more/5.5mA less/0.5mA
or more
17.5VDC or 7VDC or less
more/3mA or /0.9mA or
more
Max. load
Max. voltage
current/rush
drop at ON
current
50mA/1 point/
200mA 10ms 0.5VDC(TYP)
or less
0.1A/1 point/
1VDC(TYP)
0.4A 10ms or
2.5VDC(MAX)
less
Rated input voltage
2
QD70P8
8 axes
0.74A
0.12A
0.17kg
Input
resistance
Approx.
270Ω
or less
Approx.
6.8kΩ
less
Leakage
current at
OFF
0.1mA
or less
0.1mA
or less
Current consumption
QD70P4:0.065A,
QD70P8:0.12A
Response
time
0.1ms or
less
1ms or
less
Response
time
-
2ms or
less
(resistance
load)