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

All parameters are specified at 24V, 2.5A, 230Vac input, 25ªC ambient and after a 5 minutes run-in time unless noted otherwise.
2 Rockwell Automation Publication 1606-RM033A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
Redundancy Module
Cost Effective Solution to Build Redundant Systems
Dual Input with Single Output
Alarm Relay-contacts for each Input Path
Two Diodes (Common Cathode)
DC24-48V ± 25% (18-60Vdc) Wide-range Input
Full Power Between -40°C and +60°C
Width only 32mm
Rugged Metal Housing
Large Screw Terminals
Easy Wiring:
Distribution Terminal for Negative Pole Included
3 Year Warranty
Description
The 1606-XLERED is a redundancy module specifically
designed to build 1+1 and N+1 redundant systems.
It is equipped with two input channels which can be
connected to 10A power supplies and one output which
can carry nominal currents up to 20A.
The 1606-XLERED includes a monitoring circuit and
is the perfect solution when the power supply has no
DC-OK function. Two LEDs and two relay contacts indicate
when one of the two DC input voltages is out of range
due to a non-functioning or disconnected power supply.
In addition to the 1606-XLERED is the 1606-XLSRED that
does not include monitoring circuitry. It is the perfect
fit when the power supply itself is already equipped
with a DC-OK signal.
Large screw terminals allow for an easy installation and
a huge international approval package for a variety of
applications makes this unit suitable for nearly every
situation.
Specification Quick Reference
Input voltage DC 24-48V ±25%
Input voltage
range 18–60Vdc
Input current 2x 0–10A continuous
2x 0–16A for 5 seconds
Output current 0–20A continuous
20–32A for 5 seconds
25A at cont. overload/
short circuit
Input to output
voltage drop typ. 0.78V
typ. 0.85V
typ. 0.85V input: 2x5A
input: 1x10A
input: 2x10A
Power losses typ. 1.0W at no load
typ. 8.8W input: 2x5A
typ. 9.5W input: 1x10A
typ. 18W input: 2x10A
Temperature range -40°C to +70°C operational,
Derating 0.5A/°C +60 to +70°C
Dimensions 32x124x117mm WxHxD
Catalog Numbers
Redundancy 1606-XLERED 24-48V Standard unit
Module
Accessory 1606-XLB Wall/panel mount
bracket
Certifications
IND. CONT. EQ.
18WM
LISTED
UL 508
UL 60950-1 Class I Div 2
ATEX
II 3G Ex nAC II T3
Marine
EMC, LVD
Marine RINA
GOST R C-TICK