IAI MCON-C - Page 35

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<Motor Current Consumption>
See below for the motor current consumption (rated current, peak current) of the connectable actuators.
Peak Current [A]
Actuator Type
Rated Current
[A]
Power
Saving
Type
Standard
Type
20P to 28P 2.0
RCP2
RCP3
28SP to 56P 2.0
High Output Invalid 2.0
Pulse Motor
(Note 2)
RCP4
RCP5
RCP6
28SP
to
56P
High-Output Type
(Note 3)
3.5 4.2
2W 0.8 4.6
5W 1.0 6.4
10W (RCL) 1.3 6.4
10W (RCA, RCA2) 1.3 2.5 4.4
20W 1.3 2.5 4.4
20W (20S Type) 1.7 3.4 5.1
Servo Motor
(Note 4)
30W 1.3 2.2 4.4
Brushless DC Motor 3W 0.7 1.5
Note 2 The current is maximized at the excitation phase detection conducted in the first servo-on process after the power is
supplied (ordinary 100ms).
Note 3 High-output type driver board can control one axis per board.
Note 4 Maximum current draw is realized during the excitation phase following the initial servo power ON. (Normal: Approx.
1 to 2 sec, MAX: 10 sec).
<Encoder Resolution>
See below for the resolution of encoders mounted on the connectable actuators.
Actuator Type Encoder Resolution
RCP2 to 5 All types 800 pulse/rev
Pulse Motor
RCP6 All types 8192 pulse/rev
Incremental Encoder 800 pulse/rev
RCA
Battery-less Absolute Encoder 16384 pulse/rev
RCA2-□□□N (A) 1048 pulse/rev
RCA2
Other than RCA2-□□□N (A) 800 pulse/rev
RA1L x SA1L x SA4L x SM4L 715 pulse/30.03mm
RA2L x SA2L x SA5L x SM5L 855 pulse/35.91mm
Servo Motor
RCL
RA3L x SA3L x SA6L x SM6L 1145 pulse/48.09mm
RA1D x GRSM 400 pulse/rev
Brushless DC Motor RCD
RA1DA x GRSMA 480 pulse/rev
Chapter 1 Specications Check