Rockwell Automation 1606-XLS960E-3 Power Supply Reference Manual - Manual (Page 2)

All parameters are specified at 24V, 40A, 3x400Vac, 25°C ambient and after a 5 minutes run-in time, unless noted otherwise.
2 Rockwell Automation Publication 1606-RM005A-EN-P - February 2014
Bulletin 1606 Switched Mode Power Supplies
Power Supply
3AC 380-480V Wide-range Input
Three Input Fuses Included
Width only 110mm, Weight only 1.5kg
95.3% Full Load and Excellent Partial Load Efficiencies
50% BonusPower, 1440W for up to 4s
110A Peak Current for 25ms for Easy Fuse Tripping
Active PFC (Power Factor Correction)
Active Filtering of Input Transients
Negligible Low Input Inrush Current Surge
Full Power Between -25°C and +60°C
Current Sharing Feature for Parallel Use
Internal Data Logging for Troubleshooting Included.
Remote Control of Output Voltage
DC-OK Relay Contact
Shut-down Input
3 Year Warranty
Description
The most outstanding features of the 1606-XLS960E-3
DIN rail power supply are its extremely high
efficiencies and its small size, which are achieved by a
synchronous rectification and other technological
breakthroughs.
Large power reserves of 150% support the starting of
heavy loads such as DC motors or capacitive loads. In
many cases this allows the use of a unit from a lower
wattage class which saves space and money.
High immunity to transients and power surges as well as
low electromagnetic emission allow the use of these
power supplies in nearly every environment.
The integrated output power manager, the three input
fuses and near zero input inrush current make
installation and usage simple. Diagnostics are easy due
to the DC-ok relay, a green DC-OK LED and the red
overload LED.
A large international approval package for a variety of
applications makes this unit suitable for nearly every
application.
Specification Quick Reference
Output voltage DC 24V nominal
Adjustment range 24 - 28V
Output current 40 – 34.3A continuous
60 – 51.5A short term (4s)
Output power 960W continuous
1440W short term (4s)
Output ripple < 100mVpp 20Hz to 20MHz
Input voltage 3AC 380-480V -15%/+20%
Mains frequency 50-60Hz ±6%
AC Input current 1.65 / 1.35A at 3x400 / 480Vac
Power factor 0.88 / 0.90 at 3x400 / 480Vac
AC Inrush current typ. 4.5A peak
Efficiency 95.3 / 95.2% at 3x400 / 480Vac
Losses 47.3 / 48.4W at 3x400 / 480Vac
Temperature range -25°C to +70°C operational
Derating 24W/°C +60 to +70°C
Hold-up time typ. 25 / 25ms at 3x400 / 480Vac
Dimensions 110x124x127mm WxHxD
Catalog Numbers
Power Supply 1606-XLS960E-3 24-28V Standard unit
Accessories 1606-XLC Wall mount bracket
1606-XLSBUFFER24 Buffer unit
1606-XLSRED80 Redundancy module
Certifications
IND. CONT. EQ.
UL 508
UL 60950-1
Marine
EMC, LVD, RoHS
Weight 1500g / 3.3 lb
C-Tick
GOST R
Marine RINA