Mitsubishi MELFA SQ Series Special Specifications Manual page 36

２ Robot arm
2.5.7 Electrical specifications of hand input/output
Item
Type
No. of input points
Insulation method
Rated input voltage
Rated input current
Working voltage range
ON voltage/ON current
OFF voltage/OFF current
Input resistance
OFF-ON
Response time
ON-OFF
Item
Type
No. of output points
Insulation method
Rated load voltage
Rated load voltage range
Max. current load
Current leak with power OFF
Maximum voltage drop with power ON
Response time
Fuse rating
Tooling
Specifications
DC input
8
Photo-coupler insulation
12VDC/24VDC
Approx. 3mA/approx. 7mA
DC10.2 to 26.4V(ripple rate within 5%)
8VDC or more/2mA or more
4VDC or less/1mA or less
Approx. 3.3kΩ
10ms or less(DC24V)
10ms or less(DC24V)
Transistor output
8
Photo coupler insulation
DC24V
DC21.6 to 26.4VDC
0.1A/ 1 point (100%)
0.1mA or less
DC0.9V(TYP.)
OFF-ON 2ms or less (hardware response time)
ON-OFF 2 ms or less (resistance load) (hardware response time)
1.0A (each one common) Cannot be exchanged
* HCn ＝ HC1 ～ HC8
Specification
Internal circuit
24V
24V
820
HCn *
3.3K
0V(COM)
+24V
+24V
HCn *
3.3K
820
24GND
Internal circuit
24V
（Internal power supply）
GRn
Fuse
1.0A
0V
+24V
Fuse
1.0A
GRn
24GND(COM)
* GRn ＝ GR1 ～ GR8
*
*