Table of Contents
Advertisement
2 Specifications
2-3
Electrical Specifications
Electrical specifications are provided in the sections below.
2-3-1
Power Supply Specifications
Specifications for the 24 VDC and 200 to 240 VAC power supplies are provided below.
Power Supply
24 VDC Control
Power
200 to 240 VAC
High Power
*1.
Specifications established at nominal line voltage. Low line voltage can affect robot performance.
Facility Overvoltages Protection
You must protect the robot from excessive overvoltages and voltage spikes. If your country requires a
CE-certified installation or compliance with IEC 61131-2, the installation must ensure that Category II
overvoltages (i.e., line spikes not directly due to lightning strikes) are not exceeded.
Transient overvoltages at the point of connection to the power source shall be controlled not to exceed
overvoltages Category II, i.e., not higher than the impulse voltage corresponding to the rated voltage
for the basic insulation.
Your equipment or transient suppressor must be capable of absorbing the energy in the transient. In
the industrial environment, nonperiodic overvoltage peaks may appear on mains power supply lines.
These can come from power interruptions to high-energy equipment (such as a blown fuse on one
branch in a 3-phase system), which will cause high current pulses at relatively low voltage levels. You
must take the necessary steps to prevent damage to the robot.
2-3-2
XIO I/O Specifications
Specifications for the XIO input and output circuits are provided below.
2-14
Item
Supply voltage
24 VDC ±10%
range
Current / power
8 A / 190 W maximum
requirements
Circuit protection
User-supplied 10 A, slow-blow fuse / breaker
Wire size
0.75 mm
Shielding
User-supplied connection from power supply cable shield to robot
ground point.
Supply voltage
200 to 240 VAC
range
Minimum
Maximum: 264 VAC
Supply frequency
50/60 Hz, single phase
Current require-
12 A
ments
Circuit protection
User-supplied 15 A, slow-blow fuse / breaker
Shielding
User-supplied connection from power supply cable shield to robot
ground point.
i4-650H
i4-750H
2
2
to 2.5 mm
*1
: 180 VAC
i4H Robots with EtherCAT User's Manual (I661)
i4-850H
Advertisement
Table of Contents
Troubleshooting
