Reference Manual
Bulletin 1606 Switched Mode Power Supplies
Catalog Numbers: 1606-BATASSY2, 1606-XLSBAT2, 1606XLSBATBR2
Terminology and Abbreviations
•DC-UPS—Uninterruptible power supply with DC Input.
•Normal mode—Describes a condition in which the battery is charged, the input voltage is in range and the output is loaded within the
allowed limits.
• Buffer mode—Describes a condition where the input voltage is below the transfer threshold level, the unit is running on battery (buffering)
and the output is loaded within the allowed limits.
• Charging mode—Describes a condition where the battery is in the process of charging, the input voltage is in range and the output is loaded
within the allowed limits.
• Inhibit mode—Describes a condition where buffering is intentionally disabled by using the inhibit input of the DC UPS (e.g. to perform
service actions or to save battery capacity).
•Buffer time—This term is equivalent to “hold-up time.”
• T.b.d.—To be defined, value or description will follow later.
Bulletin 1606 Switched Mode Power Supplies
Battery Modules
A modular concept allows the user to meet individual
application demands and is available with two dierent
options:
You can order the module with an assembled battery or
you can choose only the bracket allowing the mounting
of individual batteries. The mounting bracket allows you
to assemble the battery just in time, thus avoiding
problems with outdated batteries due to limited shelf life.
Long life battery: 10 to12 years
Easy access to the terminals and the fuse
Description
Specication Quick Reference
Battery
Maintenance free valve regulated lead acid battery
Battery voltage nom 12Vdc
Battery capacity nom 26Ah
Self-discharge typ 3%/ month at 20°C
Design life (EUROBAT) 10 to 12 years
Fuse
Blade terminal fuse nom 30A ATO®
)esuflettiL 030 752(
Terminals and Wiring
Type Screw terminals
Solid wire nom 2.5-4mm
2
Stranded wire nom 2.5-4mm
2
American wire gauge max 12 AWG
Wire stripping length nom 7mm / 0.275”
Tightening torque nom 0.8Nm / 7lb.in
Ambient Temperature
Operation min +0°C to +40°C
Storage and transport min -20°C to +50°C
Instructions for Use and Disposal of the Battery
Place the battery module outside the cabinet or in the
coolest area when used inside the cabinet.
Use wires no smaller than 2.5mm2 (or 12 AWG) and not
longer than 2x1.5m (cord length 1.5m).
Disconnect battery fuse before working on the battery
or on the DC-UPS.
For storage, installation and operation, the
requirements of the EN 50272-2 as well as other
national regulations must be observed.
Ensure sucient ventilation for the battery.
Always dispose of the batteries through a recycling
organisation. Batteries must be complementely discharged
before recycling.
Dimensions and Weight
(1606-XLSBATASSY2)
Width nom 214 mm / 8.43“
Height nom 179 mm / 7.05“
Depth nom 158 mm / 6.22“
Weight max 9920g / 21.83lb
Warranty
3 Year limited warranty except battery as battery is
considered as a service part. Special conditions are part of
our general terms and condit ions. Do not store the
battery longer than 9 month without supplementary
charge or performance might change.
Catalog Numbers
Certication Marks
1606-XLSBATASSY2 Battery module
1606-XLSBATBR2 Mounting kit without battery
1606-XLSBAT2 Battery replacement
GL
Marine
Battery, terminal block,
cables, fuse and fuse
holder are UL-approved
components.
GOST R
2 Rockwell Automation Publication 1606-RM040A-EN-P — April 2014
All parameters are specified at 25°C ambient unless noted otherwise.
Bulletin 1606 Switched Mode Power Supplies
Intended Use
• This device is designed for installation in an enclosure and is intended for the general professional use such as in industrial control, office,
communication, and instrumentation equipment.
• Do not use this power supply in aircraft, trains, nuclear equipment or similar systems where malfunction may cause severe personal injury or
threaten human life.
• This device is designed for use in non-hazardous, ordinary or unclassified locations.
Installation Requirements
• This device may only be installed and put into operation by qualified personnel.
• This device does not contain serviceable parts. The tripping of an internal fuse is caused by an internal defect.
• If damage or malfunction should occur during installation or operation, immediately turn power off and send unit to the factory for inspection.
• Mount the unit on a DIN rail so that the terminals are located on the bottom of the unit.
• This device is designed for convection cooling and does not require an external fan. Do not obstruct airflow and do not cover ventilation grid
(e.g. cable conduits) by more than 30%!
• Keep the following installation clearances: 40mm on top, 20mm on the bottom, 5mm on the left and right sides are recommended when the
device is loaded permanently with more than 50% of the rated power. Increase this clearance to 15mm in case the adjacent device is a heat
source (e.g. another power supply).
SHOCK HAZARD: Do not use the power supply without proper grounding (Protective Earth). Use the terminal on the input
block for earth connection and not one of the screws on the housing.
- Turn power off before working on the device. Protect against inadvertent re-powering
- Make sure that the wiring is correct by following all local and national codes
- Do not modify or repair the unit
- Do not open the unit as high voltages are present inside
- Use caution to prevent any foreign objects from entering the housing
- Do not use in wet locations or in areas where moisture or condensation can be expected
- Do not touch during power-on, and immediately after power-off. Hot surfaces may cause burns.
WARNING: EXPLOSION HAZARDS!
Substitution of components may impair suitability for this environment. Do not disconnect the unit or operate the voltage adjustment or S/P jumper unless
power has been switched off or the area is known to be non-hazardous.
All parameters are specified at 25°C ambient unless noted otherwise.
Rockwell Automation Publication 1606-RM040A-EN-P — April 2014 3
Bulletin 1606 Switched Mode Power Supplies
Physical Dimensions
Panel/Wall Mounting
The battery module can be mounted in upright or table-top position.
Fig. 1 Front view Fig. 2 Side view
Fig. 2 Hole pattern
All parameters are specified at 25°C ambient unless noted otherwise.
4 Rockwell Automation Publication 1606-RM039A-EN-P — April 2014
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, you can find technical manuals, technical and application
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Tec hCon ne ct
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SM
support programs. For more information, contact your local distributor or Rockwell Automation
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Installation Assistance
If you experience a problem within the first 24 hours of installation, review the information that is contained in
this manual. You can contact Customer Support for initial help in getting your product up and running.
United States or Canada 1.440.646.3434
Outside United States or Canada Use the Wor ldwi de Lo cato r at http://www.rockwellautomation.com/rockwellautomation/support/overview.page, or contact your local
Rockwell Automation representative.
New Product Satisfaction Return
Rockwell Automation tests all of its products to help ensure that they are fully operational when shipped from
the manufacturing facility. However, if your product is not functioning and needs to be returned, follow these
procedures.
United States Contact your distributor. You must provide a Customer Support case number (call the phone number above to obtain one) to your
Outside United States Please contact your local Rockwell Automation representative for the return procedure.
distributor to complete the return process.
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Publication 1606-RM040A-EN-P — April 2014
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Copyright © 2014 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.
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