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Setup & Operation 2. Specifications
2.4 Specifications
Item
Arm length
Max. operating speed
*1
Repeatability
Payload (Load)
Joint #4 allowable
moment of inertia *2
Resolution
Hand
Mounting hole
Weight (cables not included)
Driving method
Motor
rated capacity
Option
Joint #3 down force
Installed wire for customer use
Installed pneumatic tube for customer use
Environmental
requirements
Noise level
*4
Applicable Controller
Assignable Value
( ) Default values
Safety standard
20
Arms #1+#2
Arm #1
Arm #2
Joints #1+#2
Joint #3
Joint #4
Joints #1+#2
Joint #3
Joint #4
Rated
Max.
Rated
Max.
Joint #1
Joint #2
Joint #3
Joint #4
Shaft diameter
Through hole
All joints
Joint #1
Joint #2
Joint #3
Joint #4
Installation
environment
Ambient Temp.
Ambient relative
humidity
Speed
Accel *5
SpeedS
AccelS
Fine
Weight
CE Marking
EMC Directive, Machinery Directive, RoHS Directive
KC Marking, KCs Marking
ANSI/RIA R15.06
NFPA 79
LS20-B804*
800 mm
350 mm
9940 mm/s
2300 mm/s
± 0.025 mm
± 0.01 mm
0.05 kg
1.00 kg
0.000275
0.000439
0.00148 mm/pulse
0.001046
ø 25 mm
ø 18 mm
200 × 200 mm
48 kg: 105.8 lbs.
AC servo motor
Cleanroom *3
15 pin: D-sub, 9 pin: D-sub
Equivalent to 8 pin (RJ45) Cat.5e
2 pneumatic tubes (ø8 mm): 0.59 MPa (6 kgf/cm
2 pneumatic tubes (ø6 mm): 0.59 MPa (6 kgf/cm
5 to 40 °C (with minimum temperature variation)
~
10
80 % (no condensation)
L
= 70 dB (A) or under
Aeq
1 ~ (3) ~ 100
1 ~ (10) ~ 120
1 ~ (50) ~ 2000
1 ~ (200) ~ 10000
0 ~ (1250) ~ 65535
0,450 ~ (10,450) ~ 20,450
LS20-BA04*
1000 mm
550 mm
450 mm
11250 mm/s
1400
/s
°
± 0.01
°
10 kg
20 kg
·
m
2
·
m
2
/pulse
°
/pulse
°
/pulse
°
4 × ø16
51 kg: 112.5 lbs.
750 W
520 W
520 W
150 W
250 N
2
2
RC90-B
LS20-B Rev.4
: 86 psi)
: 86 psi)
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