Electrical Specifications Of Hand Input/Output - Mitsubishi Electric MELFA CR800 Series Special Specifications Manual

2.5.8 Electrical specifications of hand input/output

Table 2-11 ： Electrical specifications of input circuit
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
Table 2-12 ： Electrical specifications of output circuit
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 OFF-ON
ON-OFF
Protects
Specifications
DC input
8
Photo-coupler insulation
24VDC
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)
Specification
Transistor output
8
Digital isolator
DC24V
DC21.6 to 26.4VDC
0.1A/ 1 point (100%)
0.1mA or less
DC0.9V(TYP.)
2ms or less (hardware response time)
2ms or less (resistance load) (hardware response
time)
Protects the over-current (0.9A)
Internal circuit
<Sink type>
<Source type>
* Hand input: HCn=HC1 to HC8
Internal circuit
<Sink type>
<Source type>
* Hand output: GRn=GR1 to GR8
２ Robot arm
Tooling
2-38