3-41 Standard specifications
3
Controller
Table 3-2 : Standard specifications of drive unit
Item
Unit
Specification
Remarks
Type
Note1)
Note1)The controller of CE Marking specification
*"-S12" specification: the drive unit is DU1A-700 eries.
*"-S312" specification: the drive unit is DU2A-700 series.
DU1A-700
DU2A-700
RV-3SQ series:
DU1A-721, DU2A-721
RV-3SQJ series:
DU1A-731, DU2A-731
External
input and
output
input and output
point
0/0
Multi-CPU share device
Input 8192/Output 8192 (Max.)
Dedicated input/output
Assign to the multi-CPU share device.
Special stop input
point
1
Hand open/close input/out
-
put
point
Input 8 point/Output 0 point
Up to 8 output points can be added
as an option
Note2)
Note2) It is when an pneumatic hand interface (2A-RZ365/2A-RZ375) is installed.
External mergency stop input point
1
Dual line, normal close
Door switch input
point
1
Dual line, normal close
Enabling device input
point
1
Dual line, normal close
Mode output
point
1
Dual line
Robot error output
point
1
Dual line
Addition axis synchronization
point
1
Dual line
Interface
RS-422
port
1
Only for the teaching pendant
Ethernet
port
1 : Only for the teaching pendant
100BASE-TX
Hand dedicated slot
slot
1
Dedicated for pneumatic hand inter
-
face
Power
source
Input voltage range
V
1-phase,
AC 1 8 0 ~ 2 5 3
Note3)
Note3) Please use the controller with an input power supply voltage fluctuation rate of 10% or less.
Power capacity
kVA
1 . 0
Does not include rush current
Note4)
Note5)
Note4)The power capacity is the rating value for normal operation. The power capacity does not include the rush current when
the power is turned ON. The power capacity is a guideline and the actual operation is affected by the input power volt
-
age.The short circuit breaker should use the following.
*Operate by the current leakage under the commercial frequency domain (50-60Hz).
If sensitive to the high frequency ingredient, it will become the cause in which below the maximum leak cur
-
rent value carries out the trip.
Note5)If the earth leakage breaker is installed in the primary side power supply circuit of the drive unit, please select the earth
leakage breaker of the specification of the amperage rating 20A and 10mA of sensed current. (The leak current of the
controller is set to about 7.5mA)
Power supply frequency
Hz
5 0 / 6 0
Outline dimensions
mm
Standard specification:
240(W)x290(D)x200(H)
CE specification:
270(W)x290(D)x200(H)
468(W)x400(D)x200(H)
Excluding protrusions
Mass
kg
Approx. 9
Approx. 2 0
Construction
Self-contained floor type, Opened type(IP20)
Operating temperature range
℃
0 ~ 4 0
Ambient humidity
%RH
4 5 ~ 8 5
Without dew drops
Grounding
Ω
100 or less
D class grounding earth
Note6)
Note6)The robot must be grounded by the customer.
Paint color
Light gray
Munsell 0.08GY7.64/0.81
Содержание MELFA CR1QA-700
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