D Technical Specifications
Robot type UR3
Weight 11 kg / 24.3 lb
Maximum payload 3 kg / 6.6 lb
Reach 500 mm / 19.7 in
Joint ranges Unlimited rotation of tool flange, ± 360
◦
for all other joints
Speed All wrist joints: Max 360
◦
/s
Other joints: Max 180
◦
/s.
Tool: Approx. 1
m
/s / Approx. 39.4
in
/s.
Pose Repeatability ± 0.1 mm / ± 0.0039 in (4 mils) per ISO 9283
Footprint Ø128 mm / 5.0 in
Degrees of freedom 6 rotating joints
Control Box Size (W × H × D) 475 mm × 423 mm × 268 mm / 18.7 in × 16.7 in × 10.6 in
Control box I/O Ports 16 digital in, 16 digital out, 2 analog in, 2 analog out
Tool I/O Ports 2 digital in, 2 digital out, 2 analogue in
I/O Power Supply 24 V 2 A in Control Box
Communication TCP/IP 1000 Mbit: IEEE 802.3u, 100BASE-T Ethernet
socket,
modbus TCP & EtherNet/IP Adapter, Profinet
Programming PolyScope graphical user interface on 12” touchscreen
Noise 70 dB(A)
IP classification IP54
Cleanroom classification Robot Arm: ISO Class 5
Control Box: ISO Class 6
Power consumption Approx. 100 W using a typical program
Collaboration operation 15 advanced safety functions. In compliance with: EN ISO
13849-1:2008, PLd and EN ISO 10218-1:2011, clause 5.10.5
Materials Aluminium, PP plastic
Temperature The robot can work in an ambient temperature range of 0-
50
◦
C At high continuous joint speed, the maximum ambient
temperature specification is derated.
Power supply 100-240 VAC, 50-60 Hz
Cabling Cable between robot and Control Box (6 m / 236 in)
Cable between touchscreen and Control Box (4.5 m / 177 in)
Version 3.10
Copyright © 2009–2019 by Universal Robots A/S. All rights reserved.
I-77 UR3/CB3