LXR1601-6G 查看數據表（PDF） - Power-One Inc.
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LXR1601-6G Datasheet PDF : 21 Pages
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X Series Data Sheet
®
375, 500 Watt AC-DC and DC-DC DIN-Rail Converters
Safety and Installation Instructions
Terminal Allocation
The terminal allocation tables define the electrical
potential of the converters.
10066
123
Fig. 14a
View of the input terminals (cage clamp style)
10086
1 2 3 4 5 6 7 8 9 10 11 12
Fig. 14b
View of the output terminals (cage clamp style)
Table 13a: Input terminals of LX models
Pin no. Pin designation Electrical determination
1
2
N
3
L
Protective earth PE
Input neutral, DC negative
Input phase, DC positive
Installation Instructions
The X Series converters are components, intended exclusively
for inclusion within other equipment by professional installers.
The installation must strictly follow the national safety
regulations in compliance with the enclosure, mounting,
creepage, clearance, casualty, markings and segregation
requirements of the end-use application.
DIN-rail mounting is possible with the built-in snap-fit device
on a DIN-rail. This fulfills the mechanical transport requirements
as per ETSI 300019-1-2, class 2 (vertical).
To fulfill the requirements of IEC 721-3-2, class 2.1 (vertical), 2
additional fixing brackets DMB-EWG [formerly HZZ00624] (see
Accessories) must be fitted on the bottom side of the DIN-rail.
For heavy duty applications, we recommend installing of all 4
fixing brackets DMB-EWG.
Wall mounting is possible with the wall-mounting brackets
UMB-W [HZZ00618] (see Accessories). This complies with
IEC 721-3-2, class 2.2 (vertical and horizontal).
Caution: Install the converters vertically, and make sure that there
is sufficient airflow available for convection cooling. The minimum
space to the next device should be: top/bottom: 30 mm, left/right:
20 mm.
The converters of the X Series are class I equipment. Input
terminal 1 ( ) and the output terminals 1 and 12 ( )
are reliably connected to the case. For safety reasons it is
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Table 13b: Terminal allocation output side
Pin Pin des. Single output
Double output
1
Funct. earth to load Funct. earth to load
2
+
Output positive
Output 1 positive
3
+
Output positive
Output 1 positive
4
–
Output negative
Output 1 negative
5
–
Output negative
Output 1 negative
6
+
Output positive
7
+
Output positive
8
–
Output negative
9
–
Output negative
10 AUX1 Options 1
Output 2 positive
Output 2 positive
Output 2 negative
Output 2 negative
Options 1
11 AUX2 Options 2
Options 2
12
Funct. earth to load Funct. earth to load
Note: If no options are fitted, terminals 11 and 12 are not
connected.
Fig. 15a
Snap-fit mounting to DIN-rail.
Fig. 15b
Dismounting from DIN-rail. Use proper tool (min. 3 mm
screwdriver) and adequate force.
essential to connect the input terminal 1 ( ) to the protective
earth of the supply system. Output terminals 1 and 12 can be
used to connect the output voltage(s) or the load to functional
earth.
BCD20021-G Rev AC1, 13-May-2013
Page 15 of 21
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