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Industrial Automation

Industrial Automation

i4L

SCARA Robot

i4L

New i4L robot for precision machining, assembly, and material handling

ACE software is available to download from the Omron US website.

Product i4-350L i4-450L i4-550L
Quill Length 180 mm 180 mm 180 mm 350 mm
Number of axes 4
Reach 350mm 450 mm 550 mm
Maximum Payload*1 5 kg
Repeatability at 100%
speed
XY ±0.01 mm
Joint 3 ±0.01 mm
Joint 4 ±0.01°
Joint Range Joint 1 ±136°
Joint 2 ±136° ±148°
Joint 3 180 mm*2 350 mm*3
Joint 4 ±360°
Inertia Moment (Max.) Joint 4 0.05 kg-m2
Maximum push force -
downward, no load*4
Joint 3 150 N
Joint Speeds Joint 1 456 deg/s
Joint 2 456 deg/s
Joint 3 800 mm/s
Joint 4 6000 deg/s
Cycle times*5 Burst*6 0.54 s 0.48 s
Sustained 0.57 s 0.54 s
Blended Burst 0.45 s 0.42 s 0.38 s
Power Requirements Control Power 24 VDC: 5 A / 120 W max.
High Power 48 VDC: 20 A / 960 W max.
Protection IP20 / NEMA Type 1
Mounting Table, Wall
Environmental
Requirements
Ambient Temperature 5° to 40°C
Humidity Range 5% to 90% non-condensing
Weight 15.1 kg 15.9 kg 16.4 kg 16.5 kg
On-board I/O 8 outputs / 12 inputs (Primary Interface Panel)
4 outputs / 5 inputs (Secondary Interface Panel)
Electrical pass-through ports 15 pin, D-sub, male
Pneumatic pass-through ports 4 (6 mm) and 2 (4mm) push-type fittings, max. pressure 0.55 MPa
Belt Encoder 2 line driver inputs (A, B, and Z)
RS-232C serial communication ports 1 (troubleshooting information only)
Programming Software Sysmac Studio / ACE Version 4*7
IPC Application Manager Robot Vision Manager, PackManager
Controller NJ501-R Series (Integrated Control robots only)

*1 Payload includes any object(s) attached to a robot link or tool flange, including end-effectors, tooling, valves, grippers,
     and objects being handled by the robot.
*2 Bellows reduce the z-axis travel by 27 mm in the retracted position and 27 mm in the extended position.
*3 Bellows reduce the z-axis travel by 53 mm in the retracted position and 53 mm in the extended position.
*4 At a duty cycle of 1 seconds pushing and then 3 seconds not pushing.
*5 Cycle time is defined as a continuous path with straight-line motion in which the robot tool moves up 25 mm, laterally
     305 mm, down 25 mm, and then back along the same path (not achievable over all paths in the robot working
     envelope). Values listed are with no joint 4 rotation, at 20°C ambient with a 2.0 kg payload. Blended Burst cycle uses
     the same criteria with arc motion.
*6 Burst cycle times may increase by up to 20% when bellows are present.
*7 Use Sysmac Studio for Integrated Control robots. Use ACE Version 4.4.3.200 and above for Standard Control robots.