Specifications for ac power, Facility overvoltage protection – Adept s650H Quattro User Manual
Page 58
Chapter 4 - System Installation
58
Adept Quattro s650 Robot User’s Guide, Rev B
Specifications for AC Power
NOTE: The Adept robot system is intended to be installed as a piece of
equipment in a permanently-installed system.
NOTE: Adept products are designed for connection to
symmetrically-earthed, three-phase AC mains systems (with grounded
neutral). Connections called out as single-phase can be wired
Line-to-Neutral or Line-to-Line.
Facility Overvoltage Protection
The user must protect the robot from excessive overvoltages and voltage spikes. If the
country of installation requires a CE-certified installation or compliance with
IEC
1131-2,
the following information may be helpful:
IEC
1131-2 requires that 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 overvoltage Category II, i.e., not higher than the impulse
voltage corresponding to the rated voltage for the basic insulation. The user-supplied
equipment or transient suppressor shall be capable of absorbing the energy in the
transient.
Table 4-5. Specifications for 200/240 VAC User-Supplied Power Supply
Auto-Ranging
Nominal
Voltage
Ranges
Minimum
Operating
Voltage
a
a
Specifications are established at nominal line voltage. Low line voltage can affect
robot performance.
Maximum
Operating
Voltage
Frequency/
Phasing
Recommended
External Circuit
Breaker,
User-Supplied
200 to 240 V
180 V
264 V
50/60 Hz
1-phase
10 Amps
WARNING:
Adept systems require an isolating
transformer for connection to mains systems that are
asymmetrical or use an isolated (impedant) neutral.
Many parts of Europe use an impedant neutral.
DANGER:
AC power installation must be performed by a
skilled and instructed person - see
During installation, unauthorized third parties must be
prevented, through the use of fail-safe lockout measures,
from turning on power.