Reference Manual
Bulletin 1606 Switched Mode Power Supplies
Catalog Number: 1606-XLS960E-3
Index
• PE and
symbol—
PE is the abbreviation for
P
rotective
E
arth 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 400V—
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 whether it is full (13.7V) or flat (10V)
• 400Vac
—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
e
g
a
P
e
g
a
P
1.
Intended Use .......................................................3
2.
Installation Requirements...................................3
3.
AC-Input...............................................................4
4.
Input Inrush Current ...........................................5
5.
DC-Input...............................................................5
6
.
Output .................................................................
6
7.
Hold-up Time.......................................................8
8.
DC-OK Relay Contact ..........................................
9
9
.
Shut-down Input .................................................
9
10.
Remote Control of Output Volta
g
e .................10
11.
Internal Data Lo
gg
in
g
.......................................10
12.
Efficiency and Power Losses..............................11
13.
Relia
b
ility ...........................................................12
14.
Functional Dia
g
ram...........................................12
15.
Terminals and Wirin
g
........................................13
1
6
.
Front Side and User Elements...........................14
17.
EMC....................................................................15
18.
Environment ......................................................1
6
1
9
.
Protection Features ...........................................17
20.
Safety Features ..................................................17
21.
Dielectric Stren
g
th ............................................18
22.
Certifications .................................................. 18
23.
Physical Dimensions and Wei
g
ht .................... 1
9
24.
Accessories ....................................................... 20
24.1.
Wall mountin
g
b
racket - 1
6
0
6
-XLC......... 20
24.2.
Buffer module - 1
6
0
6
-XLSBUFFER24........ 20
24.3.
1
6
0
6
-XLSRED80 - Redundancy Modules... 20
25.
Application Notes.............................................21
25.1.
Repetitive Pulse Loadin
g
..........................21
25.2.
Peak Current Capa
b
ility ...........................22
25.3.
External Input Protection.........................22
25.4.
Usin
g
only 2 Le
g
s of a 3-Phase System ....23
25.5.
Char
g
in
g
Batteries
...............................24
25.
6
.
Output Circuit Breakers............................24
25.7.
Parallel Use to Increase Output Power....25
25.8.
Parallel Use for Redundancy ....................25
25.
9
.
Series Operation .......................................2
6
25.10.
Inductive and Capacitive Loads................2
6
25.11.
Back-feedin
g
Loads ..................................2
6
25.12.
Use in a Ti
g
htly Sealed Enclosure ............2
6
25.13.
Mountin
g
Orientations ............................27