E2L SCARA Robots E2L653 Specifications E2L853 Specifications Powerful Controls Z-Axis Stroke and Features Fast Tool Rotation Axis Absolute Encoders Clean Room Models Available    E2L Robots Spec sheet Download  E2 Robots Brochure Download  E2L CAD Drawings

EPSON E2L Robots are perfect for applications that require a lot of reach. Models are available with either 650mm or 850mm of XY reach and they all come standard with 320mm of Z-Axis stroke (300mm for cleanroom/ESD models). The E2L653 models also boast the fastest cycle time available for any of our SCARA type Robots with an impressive 0.39 seconds for the 1x12x1 and back cycle. The E2L653 and E2L853Robots have a 20 micron repeatability (5 microns better than their predecessors) and we also improved cycle times as well. The E2L Robots are available in cleanroom/ESD compliant configurations thus providing a large variety of solutions to meet your high precision SCARA robot application requirements. The E2L Robots are ideal for applications such as automotive sub-assemblies, small motor assemblies, and other medium sized assembly applications.

E2L653 Specifications

The E2L653 Robot is a four axis unit with high torque AC servo motors for reduced maintenance and harmonic drives for increased speed and reliability. E2L653 Robots come in two models: E2L653S (standard configuration) and E2L653C (cleanroom configuration). E2L653S Robots have a horizontal reach of 650mm (hence the name E2L653) and a Z Axis vertical stroke of 320mm. The E2L653 Robots are our fastest SCARA models with an impressive standard (1" x 12" x 1" and back) cycle time of 0.38 seconds and a repeatability of 0.020mm (0.0008 in.)! It's no wonder the E2L653 Robots some of our most commonly requested models when it comes to meeting tough cycle times.

Robot Model		E2L653 (E2L653C)
Configuration		SCARA 4 Axis AC Servo
Maximum Payload		5 KG
Axis Range	T1+T2 Z U	650mm 320mm (300mm clean) +/- 360
Speed	T1+T2 (combined) Z U	5200 mm/s 1100 mm/s 1870 deg/s
Repeatability	T1+T2 Z U	+/-0.020mm (0.0008 inches) +/-0.01mm (0.0004 inches) +/-0.020 deg
Cycle Time(1" x 12" x 1" and back)		0.38 seconds
Moment of Inertia (U Axis 5Kg Payload)		0.120 Kg*m2
Weight		31Kg
User Lines		15 Electric, 3 Pneumatic, Hollow Quill
Clean Rating		Class 10 (E2L653C) 0.13um particle size

E2L853 Specifications

Like the E2L653 Robots, the E2L853 Robots are four axis units with high torque AC servo motors for reduced maintenance and harmonic drives for increased speed and reliability. E2L853 Robots come in two models: E2L853S (standard configuration) and E2L853C (cleanroom configuration). E2L653S Robots have a horizontal reach of 850mm (hence the name E2L853) and a Z Axis vertical stroke of 320mm (300mm for the class 10 cleanroom E2L853C model. The E2L853 SCARA Robots have standard (1" x 12" x 1" and back) cycle time of 0.437 seconds and a repeatability of 0.020mm (0.0008 in.)!

Robot Model		E2L853 (E2L853C)
Configuration		SCARA 4 Axis AC Servo
Maximum Payload		5 KG
Axis Range	T1+T2 Z U	850mm 320mm (300mm clean) +/- 360
Speed	T1+T2 (combined) Z U	6100 mm/s 1100 mm/s 1870 deg/s
Repeatability	T1+T2 Z U	+/-0.020mm (0.0008 inches) +/-0.01mm (0.0004 inches) +/-0.020 deg
Cycle Time(1" x 12" x 1" and back)		0.437 seconds
Moment of Inertia (U Axis 5Kg Payload)		0.120 Kg*m2
Weight		31Kg
User Lines		15 Electric, 3 Pneumatic, Hollow Quill
Clean Rating		Class 10 (E2L853C) 0.13um particle size

Powerful Controls

EPSON is the leader in PC based controls with 2 basic offerings: the RC420 compact PC based controller, and the RC520 expandable PC based controller. Both the RC420 and RC520 controllers are based on our easy to use EPSON RC+ Robot Control Software. The fundamental difference between the 2 controllers is size (the RC420 is a single box controller just a little larger than an industrial PC and the RC520 is a 2 box solution) and expandability (the RC420 has 4/3 available ISA/PCI slots but the RC520 has 7 ISA and 4 PCI slots available for expansion). As a leader in PC based controls, our products not only give access to the thousands of 3rd party products available for the PC but we have focused on ease of use to help reduce learning and development time. As a result, many of our customers have experienced significant reductions in development time due to the ease with which our robots can be programmed. With integrated options such as Vision Guide for robot guidance and inspection applications, VB Guide Active X controls, Ethernet I/O, Force Sensing and others, EPSON RC+ is not only easy to use but also flexible in the different applications it helps to solve.

Z-Axis Stroke and Features

The Z-Axis for the E2L Robots comes standard with 320mm of stroke (300mm for the class 10 cleanroom models). This axis includes a brake that engages to hold tooling and payloads in place when servo motor power is removed. A brake release button is easily accessible on top of the axis for quick release and the quill is hollow which allows easy channeling of electrical and pneumatic lines.

Fast Tool Rotation

Cycle time is the name of the game and just moving quickly in the XY plane isn't enough to meet the tough cycle time requirements of today's applications. This is why U Axis (or the tool rotational axis) speed is so important for most applications. The E2L Robots U Axis travels a full + 360 degrees and with a top speed of 1870 deg/second is over 1.5 times faster than most competitive models which translates to more parts processed per hour.

Absolute Encoders

All E2L Robots come standard with Absolute Encoders. This means that they don't have to be sent to a home position when first powering the controller up. This can save valuable time during startup each day. Just power the RC420 or RC520 controller on, and the E2L Robots are ready to begin their work for the day.

Class 10 Clean Room Capable

The E2L653C and E2L853C Robots are Class 10 cleanroom versions of the standard E2L653S and E2L853S Robots. The only specification difference is that the Z-Axis stroke is 300mm on the E2L cleanroom/ESD Robots vs. 320mm on the standard configuration E2L Robots. With the introduction of the E2L Robots all class 10 cleanroom robots now also come standard as ESD compliant which make them ideal for sensitive applications where static electricity can cause defective parts such as the hard disk industry. The E2L653C and E2L853C Robots are also available at remarkably affordable prices.

The Power of Choice!