Rockwell Automation Allen-Bradley 1606-XLP60BQ User manual

Reference Manual
egaPegaP
1. Intended Use .......................................................3
2. Installation Requirements...................................3
3. AC-Input...............................................................4
4. Input Inrush Current ...........................................5
5. Output .................................................................6
6. Hold-up Time.......................................................7
7. DC-Input...............................................................7
8. Efciency and Power Losses................................8
9. Functional Diagram.............................................9
10. Front Side and User Elements.............................9
11. Terminals and Wiring........................................10
12. Lifetime Expectancy and MTBF.........................10
13. EMC ....................................................................11
14. Environment ......................................................12
15. Protection Features ...........................................13
16. Safety Features ..................................................13
17. Dielectric Strength ............................................14
18. Certications ....................................................15
19. Physical Dimensions and Weight ..................... 16
20. Application Notes ............................................. 17
20.1. Peak Current Capability ...........................17
20.2. Back-feeding Loads ..................................17
20.3. Charging Batteries ...............................18
20.4. External Input Protection .........................18
20.5. Parallel Use to Increase Output Power ....18
20.6. Daisy Chaining of Outputs .......................19
20.7. Inductive and Capacitive Loads ................19
20.8. Series Operation .......................................20
20.9. Operation on Two Phases ........................20
20.10. Use Without PE on the Input ...................20
20.11. Use in a Tightly Sealed Enclosure ............21
20.12. Mounting Orientations ............................22
Bulletin 1606 Switched Mode Power Supplies
CatalogNumber: 1606-XLP60BQ
Index
•PEand symbol—PE is the abbreviation for Protective Earth and has the same meaning as the symbol .
•Earth,Ground—This document uses the term “earth” which is the same as the U.S. term “ground”.
• T.b.d.—To be defined, value or description will follow later.
• AC 230V—A figure displayed with the AC or DC before the value represents a nominal voltage with standard tolerances (usually ±15%)
included. E.g.: DC 12V describes a 12V battery disregarding whether it is full (13.7V) or flat (10V)
• 230Vac—A figure with the unit (Vac) at the end is a momentary figure without any additional tolerances included.
• 50Hz vs. 60Hz—As long as not otherwise stated, AC 230V parameters are valid at 50Hz mains frequency.
•may—A key word indicating flexibility of choice with no implied preference.
•shall—A key word indicating a mandatory requirement.
•should—A key word indicating flexibility of choice with a strongly preferred implementation.
Terminology and Abbreviations

2Rockwell Automation Publication 1606-RM015A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
Power Supply
100-240V Wide Range Input
NEC Class 2 Compliant
Adjustable Output Voltage
Efciency up to 87.2%
Low No-load Losses and Excellent Partial-load Efciency
Compact Design, Width only 45mm
Full Power between -10°C and +60°C
Large International Approval Package
3 Year Warranty
Description
Compact size, light weight, simple installation onto the
DIN rail and the integration of only the highest quality
components are the factors that make this power supply
so easy to deploy and use within seconds.
A rugged electrical and mechanical design as well as a
high immunity against electrical disturbances on the
mains ensure reliable output power. This power
supply offers superior protection for equipment
connected to the public mains network or exposed to
a critical industrial environment.
The XLP family of power supplies offers output voltages
from 5 to 56Vdc and power ratings from 15 to 120W.
Specication Quick Reference
Output voltage DC 12V
Adjustment range 12 - 15V
Output current 4.5A at 12V
3.6A at 15V
Output power 54W
Output ripple < 50mVpp 20Hz to 20MHz
Input voltage AC 100-240V -15% / +10%
AC 100V mains
requires derating
Mains frequency 50-60Hz ±6%
AC Input current 0.91 / 0.54A at 120 / 230Vac
Power factor 0.58 / 0.5 at 120 / 230Vac
AC Inrush current typ. 16 / 32A peak value at 120
/ 230Vac 40°C
and cold start
DC Input 88-375Vdc below 130Vdc
derating required
Efciency 85.3 / 87.2% at 120 / 230Vac
Losses 9.3 / 7.9W at 120 / 230Vac
Temperature range -10°C to +70°C operational
Derating 1.4W/°C +60 to +70°C
Hold-up time typ. 25 / 113ms at 120 / 230Vac
Dimensions 45x75x91mm WxHxD
Weight 250g / 0.55lb
Catalog Numbers
Power Supply 1606-XLP60BQ 12-15V Standard unit
Certication Marks
Ind. Cont. Eq. UL 508
UL 60950-1
Marine
NEC
Class 2
EMC, LVD
Marine RINA
GOST R C-Tick

All parameters are specified at 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
Rockwell Automation Publication 1606-RM015A-EN-P — March 2014 3
Bulletin 1606 Switched Mode Power Supplies
1. 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 equipment where malfunction may cause severe personal injury or threaten human life.
2. 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.
•Should damage or malfunction 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. For other mounting orientations, refer to derating
requirements in this document.
•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 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
4Rockwell Automation Publication 1606-RM015A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
3. AC Input
AC input nom. AC 100-240V -15% / +10%, TN/TT/IT-mains
AC input range 85-264Vac continuous operation,
see Fig. 3-3 for de-rating requirements for AC 100V
mains.
264–300Vac < 0.5s
Allowed voltage L or N to earth max. 264Vac or 375Vdc
Input frequency nom. 50–60Hz ±6%
Turn-on voltage typ. 65Vac
Shut-down voltage typ. see Fig. 3-1
AC 100V AC 120V AC 230V
Input current (rms) typ. 1.06A 0.91A 0.54A at 12V, 4.5A see Fig. 3-3
Power factor *) typ. 0.61 0.58 0.50 at 12V, 4.5A see Fig. 3-4
Crest factor **) typ. 3.2 3.3 3.7 at 12V, 4.5A
Start-up delay typ. 120ms ***) 100ms ***) 90ms see Fig. 3-2
Rise time typ. 40ms 40ms 50ms at 12V, 4.5A, 0mF, see Fig. 3-2
100ms 90ms 110ms at 12V, 4.5A, 4.5mF
Turn-on overshoot max. 200mV 200mV 200mV see Fig. 3-2
*) The power factor is the ratio of the true (or real) power to the apparent power in an AC circuit.
**) The crest factor is the mathematical ratio of the peak value to RMS value of the input current waveform.
***) At low temperatures, start-up attempts may occur which extends the start-up delay time.
Fig. 3-1 Input voltage range Fig. 3-2 Turn-on behavior, denitions
85
Rated
input range max.
500ms
V
IN
V
OUT
300Vac26465
Start-up
delay Rise Time
Overshoot
- 5%
Output
Voltage
Input
Voltage
Fig. 3-3 Input current vs. output load at 12V Fig. 3-4 Power factor vs. output load at 12V
4.5A
130
0
0.4
1.2A
Input Current, typ.
4
0.8
2
1.0
0.6
0.2
b
c
a
Output Current
1.5 2.5 3.50.5
a) 100Vac
b) 120Vac
c) 230Vac
4.5A
012 4
0.40
0.45
0.50
0.55
0.60
0.65
Power Factor, typ.
b
c
a
3
a) 100Vac
b) 120Vac
c) 230Vac
Output Current
3.55.05.15.2

All parameters are specified at 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
Rockwell Automation Publication 1606-RM015A-EN-P — March 2014 5
Bulletin 1606 Switched Mode Power Supplies
Fig. 3-5 De-rating requirements for
low input voltages
0
85Vac
10
20
30
40
50
60W
Input Voltage
A...<+45°C
B...<+60°C
A
B
90Vac 108Vac
Allowable
Output Power
4. Input Inrush Current
A NTC limits the input inrush current after turn-on of the input voltage. The inrush current is input voltage and
ambient temperature dependent.
The charging current into EMI suppression capacitors is disregarded in the rst microseconds after switch-on.
AC 100V AC 120V AC 230V
Inrush current max. 17A
peak
21A
peak
40A
peak
40°C ambient, cold start
typ. 14A
peak
16A
peak
32A
peak
40°C ambient, cold start
Inrush energy typ. 0.15A
2
s 0.2A
2
s 1.0A
2
s 40°C ambient, cold start
Fig. 4-1 Input inrush current, typical behavior Fig. 4-2 Input inrush current, zoom into rst peak
Input Voltage
Input Current
Output Voltage
Input Current
Input: 230Vac
Output: 12V, 4.5A
Ambient: 25°C
Input current 2A/DIV
Time basis: 0.5ms / DIV
Input: 230Vac
Output: 12V, 4.5A
Ambient: 25°C
Upper curve: Input current 5A/DIV
Middle curve: Input voltage 100V/DIV
Lower curve: Output voltage 2.5V/DIV
Time basis: 20ms / DIV

All parameters are specified at 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
6Rockwell Automation Publication 1606-RM015A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
5. Output
Output voltage nom. 12V
Adjustment range min. 12-15V guaranteed
max. 16.2V *) at clockwise end position of potentiometer
Factory setting 12.0V ±0.2%, at full load, cold unit
Line regulation max. 10mV 85-264Vac
Load regulation max. 100mV static value, 0A 4.5A
Ripple and noise voltage max. 50mVpp 20Hz to 20MHz, 50Ohm
Output capacitance typ. 3 000μF
Output current nom. 4.5A at 12V, see Fig. 5-1
nom. 3.6A at 15V, see Fig. 5-1
Output power nom. 54W
Short-circuit current min. 6.0A load impedance 250mOhm, see Fig. 5-1
max. 8.0A load impedance 250mOhm, see Fig. 5-1
*) This is the maximum output voltage which can occur at the clockwise end position of the potentiometer due to tolerances. There is no
guarantee this value can be achieved. The typical value is about 15.8V.
Fig. 5-1 Output voltage vs. output current,
typ.
Output Voltage
0
0
2
4
6
16V
8
12
14
9A32154
10
678
Adjustment
Range
Output Current
a) 100Vac
b) 120Vac
c) 230Vac
a
b
c
Peak current capability (up to several milliseconds)
The power supply can deliver a peak current which is higher than the specied short term current. This helps to start
current demanding loads or to safely operate subsequent circuit breakers.
The extra current is supplied by the output capacitors inside the power supply. During this event, the capacitors will be
discharged and causes a voltage dip on the output. Detailed curves can be found in section 22.1.
Peak current voltage dips typ. from 12V to 7V at 9A for 50ms, resistive load
typ. from 12V to 5V at 22.5A for 2ms, resistive load
typ. from 12V to 3.2V at 22.5A for 5ms, resistive load

All parameters are specified at 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
Rockwell Automation Publication 1606-RM015A-EN-P — March 2014 7
Bulletin 1606 Switched Mode Power Supplies
6. Hold-up Time
AC 100V AC 120V AC 230V
Hold-up Time typ. 37ms 56ms 229ms at 12V, 2.25A, see Fig. 6-1
typ. 16ms 25ms 113ms at 12V, 4.5A, see Fig. 6-1
Note: At no load, the hold-up time can be up to several seconds. The green DC-ok lamp is also on at this time.
Fig. 6-1 Hold-up time vs. input voltage Fig. 6-2 Shut-down behavior, denitions
0
20
40
100
120ms
85 120 155 190 230Vac
Input Voltage
Hold-up Time
60
80
a) 12V 2.25A typ.
b) 12V 2.25Amin.
c) 12V 4.5A typ.
d) 12V 4.5A min.
a b c
d
- 5%
Hold-up Time
Zero Transition
Output
Voltage
Input
Voltage
7. DC Input
The power supply can also be supplied from a DC source. Use a battery or similar DC source. For other sources, contact
RA. Connect the + pole to L and the – pole to N. Connect the PE terminal to an earth wire or to the machine ground.
DC input nom. DC 110-300V -20%/+25%
DC input range min. 88-375Vdc continuous operation, reduce output power according
Fig. 7-2 at voltages below 130Vdc
Allowed Voltage L/N to Earth max. 375Vdc IEC 62103
DC input current typ. 0.57A / 0.2A 110Vdc / 300Vdc, at 12V, 4.5A
Turn-on voltage typ. 80Vdc steady state value
Shut-down voltage typ. 30-70Vdc depending on output load
Fig. 7-1 Wiring for DC Input
Fig. 7-2 Allowable output current below
110Vdc input voltage
+
-
Load
L
N
PE
+
-
Power Supply
AC
DC
Battery
internal
fused
0
10
20
30
40
60W
80 90 100 110 130Vdc
Input Voltage Vdc
Output Power
50
120
(b)
(a)
(a) Continuous
(b) Short-term

All parameters are specified at 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
8Rockwell Automation Publication 1606-RM015A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
8. Efciency and Power Losses
AC 100V AC 120V AC 230V
Efciency typ. 83.5% 85.3% 87.2% at 12V, 4.5A (full load)
Power losses typ. 0.45W 0.5W 0.85W at 0A
typ. 4.2W 3.9W 4.2W at 12V, 2.25A (half load)
typ. 10.6W 9.3W 7.9W at 12V, 4.5A (full load)
Fig. 8-1 Efciency vs. output current at 12V,
typ.
Fig. 8-2 Losses vs. output current at 12V,
typ.
Efciency
0
80
84
88
78
90%
4.5
A
0.5 2.521.5
82
86
b
c
a
a) 230Vac
b) 120Vac
c) 100Vac
13.534
Output Current
Power Losses
0
4
8
0
12W
4.5A0.5 2.5 3.51
2
6
b
c
a
10
1.5 234
a) 230Vac
b) 120Vac
c) 100Vac
Output Current
Fig. 8-3 Efciency vs. input voltage at 12V,
4.5A, typ.
Fig. 8-4 Losses vs. input voltage at 12V, 4.5A,
typ.
Efciency
85 120 155 190 225 260Vac
Input Voltage
89%
84
86
88
87
85
83
Power Losses
0
2
4
6
8
10
12W
85 120 155 190 225 260Vac
Input Voltage

All parameters are specified at 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
Rockwell Automation Publication 1606-RM015A-EN-P — March 2014 9
Bulletin 1606 Switched Mode Power Supplies
9. Functional Diagram
Fig. 9-1 Functional diagram
Input Fuse
&
Input Filter
L
N
Output Over-
Voltage
Protection
Input
Rectier
&
NTC
Inrush
Limiter
Power
Converter
Output
Voltage
Regulator
+
-
-
Output
Filter
+
V
OUT
DC
on
PE
10. Front Side and User Elements
Fig. 10-1 Front side
AOutput Terminals
Screw terminals,
Dual terminals for the negative and positive pole. Both poles are
equal
+ Positive output
-Negative (return) output
BInput Terminals
Screw terminals
L Phase (Line) input
N Neutral conductor input
PE (Protective Earth) input
CDC-on LED (green)
On, when the voltage on the output terminals is > 9V
DOutput voltage potentiometer
(single turn potentiometer)
Turn to set the output voltage. Factory set: 12.0V
A
B
C
D

All parameters are specified at 12V, 4.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
10 Rockwell Automation Publication 1606-RM015A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
11. Terminals and Wiring
All terminals are easy to access when mounted on the panel. Input and output terminals are separated from each
other (input below, output above) to help in error-free wiring.
Input Output
Type screw terminals screw terminals
Solid wire 0.5-6mm
2
0.5-6mm
2
Stranded wire 0.5-4mm
2
0.5-4mm
2
American Wire Gauge 20-10 AWG 20-10 AWG
Wire stripping length 7mm / 0.275inch 7mm / 0.275inch
Screwdriver 3.5mm slotted or
Pozidrive No 2
3.5mm slotted or
Pozidrive No 2
Recommended tightening torque 1Nm, 9lb.in 1Nm, 9lb.in
Instructions:
a) Use appropriate copper cables that are designed for an operating temperature of:
60°C for ambient up to 45°C and 75°C for ambient up to 60°C minimum.
b) Follow national installation codes and installation regulations!
c) Ensure that all strands of a stranded wire enter the terminal connection!
d) Up to two stranded wires with the same cross section are permitted in one connection point (except PE wire).
e) Do not use the unit without PE connection.
f) Screws of unused terminal compartments should be securely tightened.
g) Ferrules are allowed.
12. Lifetime Expectancy and MTBF
These units are extremely reliable and use only the highest quality materials. The number of critical components such
as electrolytic capacitors has been reduced.
AC 100V AC 120V AC 230V
Lifetime expectancy
*) 34 000h 41 000h 56 000h at 12V, 4.5A and 40°C
180 000h *) 181 000h *) 128 000h *) at 12V, 2.25A and 40°C
95 000h *) 115 000h *) 158 000h *) at 12V, 4.5A and 25°C
MTBF
**) SN 29500, IEC 61709 1 327 000h 1 458 000h 1 690 000h at 12V, 4.5A and 40°C
2 437 000h 2 639 000h 3 007 000h at 12V, 4.5A and 25°C
MTBF
**) MIL HDBK 217F 1 085 000h 1 126 000h 1 067 000h at 12V, 4.5A and 40°C; Ground Benign GB40
1 464 000h 1 520 000h 1 445 000h at 12V, 4.5A and 25°C; Ground Benign GB25
*) The Lifetime expectancy shown in the table indicates the minimum operating hours (service life) and is determined by the lifetime
expectancy of the built-in electrolytic capacitors. Lifetime expectancy is specied in operational hours and is calculated according to the
capacitor’s manufacturer specication. The manufacturer of the electrolytic capacitors only guarantees a maximum life of up to 15 years
(131 400h). Any number exceeding this value is a calculated theoretical lifetime which can be used to compare devices.
**) MTBF stands for Mean Time Between Failure, which is calculated according to statistical device failures, and indicates reliability of a
device. It is the statistical representation of the likelihood of a unit to fail and does not necessarily represent the life of a product.
The MTBF gure is a statistical representation of the likelihood of a device to fail. A MTBF gure of e.g. 1 000 000h means that
statistically one unit will fail every 100 hours if 10 000 units are installed in the eld. However, it can not be determined if the failed unit
has been running for 50 000h or only for 100h.