Epson LS20-B SCARA Robots





High performance and long reach for high-payload applications.

Ideal for heavy payloads and high-inertia applications, the LS20-B SCARA Robot provides a high-performance solution with features including proprietary Residual Vibration Technology and intuitive Epson RC+® development software. It also offers high acceleration/deceleration rates and high-speed cycle times to optimize parts throughput. Available in an ISO 4 Clean version for critical, dust-free applications, the LS20-B delivers reaches of 800 and 1,000 mm and a payload up to 20 kg. It also supports integrated options including parts feeding, vision, fieldbus interface solutions, RC+ 7.0 API software, teach pendants and customizable GUIs


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Specification


LS20-B80X
LS20-BA0X
Mounting type
Tabletop
Arm lenght
Arm #1, #2
800 mm
1,000 mm
Weight (cables not included)
48 kg
51 kg
Repeatability
Joints #1, #2
±0.025 mm
Joints #3
±0.010 mm
Joints #4
±0.010 deg
Max. motion range
Joints #1
±132 deg
Joints #2
±152 deg
Joints #3 Std
420 mm
Joints #3 Clean
390 mm
Joints #4
±360 deg
Payload
Rated
10 kg
Maximum
20 kg
Standard cycle time¹
0.39 sec
0.43 sec
Joint #4 allowable
Rated
0.050 kg.m2
Moment of inertia²
Maximum
1.000 kg.m2
Joint #3 downward force
250 N
Electric lines
15 (15-Pin: D-Sub), 9 (9-Pin: D-Sub), 8 (8-Pin: RJ45) Cat5e
Pneumatic lines
∅4 mm x 1, ∅6 mm x 2
Installation Environment
Standard / Cleanroom (ISO 4)
Available controllers
RC90-B
Safety standards
CE Mark: EMC Directive, Machinery Directive, RoHS Directive
ANSI/RIA R15.06-2012
NFPA 79 (2007 Edition)