2-25
Tooling
2 Robot arm
2.5.7 Electrical specifications of hand input/output
Table 2-10 : Electrical specifications of input circuit
Table 2-11 : Electrical specifications of output circuit
Note) An optional pneumatic hand interface (2A-RZ365/2A-RZ375) is required to use hand output.
Item
Specifications
Internal circuit
Type
DC input
<Sink type>
<Source type>
* HCn = HC1 ~ HC8
No. of input points
8
Insulation method
Photo-coupler insulation
Rated input voltage
12VDC/24VDC
Rated input current
Approx. 3mA/approx. 7mA
Working voltage range
DC10.2 to 26.4V(ripple rate within 5%)
ON voltage/ON current
8VDC or more/2mA or more
OFF voltage/OFF current
4VDC or less/1mA or less
Input resistance
Approx. 3.3kΩ
Response time
OFF-ON
10ms or less(DC24V)
ON-OFF
10ms or less(DC24V)
Item
Specification
Internal circuit
Type
Transistor output
<Sink type>
<Source type>
* GRn = GR1 ~ GR8
No. of output points
8
Insulation method
Photo coupler insulation
Rated load voltage
DC24V
Rated load voltage range
DC21.6 to 26.4VDC
Max. current load
0.1A/ 1 point (100%)
Current leak with power OFF
0.1mA or less
Maximum voltage drop with power ON DC0.9V(TYP.)
Response time
OFF-ON
2ms or less (hardware response time)
ON-OFF
2 ms or less (resistance load) (hardware response time)
Fuse rating
1.0A (each one common) Cannot be exchanged
3.3K
24V
0V(COM)
820
HCn*
24V
3.3K
820
24GND
+24V
HCn*
+24V
24V
(Internal power supply)
*
GRn
Fuse
1.0A
0V
Fuse
1.0A
*
GRn
+24V
24GND(COM)
Summary of Contents for MELFA CR1QA-700
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