LV1 T 2009, osa 11, muuntajat
Power Supplies
11/2
Introduction
11/10
4AV Non-Stabilized
Power Supplies
Filtered for Supply of Electronic Controls
General data
- Overview
- Design
- Function
- Technical specifications
4AV2, 4AV4 power supplies,
filtered, single-phase
- Overview
- Schematics
4AV3, 4AV5 power supplies,
filtered, three-phase
- Overview
- Schematics
Unfiltered for Supply of General Loads
4AV98 power supplies,
unfiltered, single-phase
- Overview
- Design
- Schematics
4AV96 power supplies,
unfiltered, three-phase
- Overview
- Design
- Technical specifications
- Schematics
Project Planning Aids
- Dimensional drawings
1)
6EP Stabilized Power Supplies
SITOP 6EP power supplies
11/3
11/3
11/3
11/4
11/6
11/6
11/7
11/7
11/8
11/8
11/8
11/9
11/9
11/9
11/9
1)
See Catalog KT 10.1
"SITOP Power Supplies and
LOGO!Power".
Siemens LV 1 T · 2009
11
11
© Siemens AG 2009
© Siemens AG 2009
11
Power Supplies
Introduction
■ Overview
4AV non-stabilized power supplies
4AV21/23
4AV20/22/24/26
4AV4
4AV3
4AV5
<5%
Filtered for supply of electronic controls
Ripple
<5%
<5%
<5%
<5%
Phase
1
1
1
3
3
Rated input voltage
V AC
115 ... 415
115 ... 415
230 ... 415
200 ... 600
400 ... 415
Rated output voltage
acc. to EN 61131-2 suitable for
SIMATIC systems
V DC
24
24
24
24
24
Rated output current
A
1 ... 4.2
2.5 ... 18
1.5 ... 10
15 ... 180
25, 35
Connection
Screw terminals/
flat connectors
Screw terminals/
flat connectors or
Cage Clamp
terminals
Screw terminals/
flat connectors or
Cage Clamp
terminals
Screw terminals/
flat connectors
Screw terminals/
flat connectors
Mounting
Standard rail
mounting
Screw and/or
standard rail
mounting
Screw and/or
standard rail
mounting
Screw mounting
Screw mounting
CUUS
Yes
Yes
No
Partially
No
4AV98
4AV96
Ripple
48.3 %
<5%
Phase
1
3
400
approval at 60 °C
Unfiltered for supply of general loads
Rated input voltage
V AC
230 or 400
Rated output voltage
V DC
24
Rated output current/
rated power
30-27-24
4 ... 25 A
50 ... 500 W
Connection
Screw terminals/
flat connectors
Screw terminals/
flat connectors
Mounting
Screw mounting
Screw mounting
CUUS
No
No
6EP11)
LOGO!Power
6EP11)
SITOP smart
6EP11)
SITOP modular
6EP11)
SITOP uninterruptible
approval
6EP stabilized power supplies1)
Phase
1
1, 3
1, 2, 3
1
Rated input voltage
V
100 ... 240 AC
48 ... 220 DC,
120 ... 230 AC,
120/230 AC,
3 AC 400 ... 500
120/230 ... 500 AC,
120/230 AC,
3 AC 400 ... 500
24 DC
Rated output voltage
V DC
5, 12, 15, 24
24, 48, 3 ... 52
24
24
Rated output current
A
1.3 ... 6.3
0.375 ... 10
5 ... 40
6, 15, 40
Connection
Screw terminals
Screw terminals
Screw terminals
Screw terminals
Mounting
Standard rail
mounting
Standard rail
mounting
Standard rail
mounting
Standard rail
mounting
Approval
u , Cu
u , Cu
u, C u
u , Cu
Further products for power supplies can be found in Catalog
KT 10.1 or on the Internet at
http://www.siemens.com/sirius-supplying and
http://www.siemens.com/sitop.
11/2
Siemens LV 1 T · 2009
1)
For more information see Catalog KT 10.1 "SITOP Power Supplies and
LOGO!Power".
4AV Non-Stabilized Power Supplies
Filtered for Supply of Electronic Controls
General data
■ Overview
4AV2, 4AV3, 4AV4 and 4AV5 power supplies deliver a non-stabilized DC voltage of 24 V DC based on single-phase or threephase safety transformers with downstream rectifiers and capacitor filtering.
■ Design
The 4AV2, 4AV3, 4AV4 and 4AV5 power supplies are singlephase or three-phase transformers with downstream rectifiers in
two-pulse (B2) or six-pulse (B6) bridge connection with capacitor filtering. They comply with safety class I.
The safety transformers used are designed according to
EN 61558-2-6 and support the protective separation of protective extra-low voltage (SELV) and extra-low voltage (FELV) circuits from other circuits. The transformers are completely impregnated with polyester resin for protection against harmful
environmental
influences.
4AV devices are
• Designed for fuseless protection with standard motor starter
protectors;
• Equipped with additional ground connections for a simple
grounding of the control circuit using a detachable connection
directly on the device;
• Easy to install thanks to freely accessible fixing holes and, in
some cases, by snapping onto standard mounting rails.
• Connected with varistors and metalized dielectric capacitors
for damping high-frequent overvoltages;
• Available for standard IEC voltages 230/400 V, and the multivoltage versions allow connection to the most commonly available mains voltages worldwide up to 600 V.
Types 4AV21 and 4AV23 are protected by an integrated solidstate fuse. The output is automatically reconnected after the
short cooling time following a mains disconnection or load shedding. For the 4AV4 types, short-circuit and overload protection is
provided by an integrated replaceable melting fuse on the secondary side.
Mounting
Standard version
The 4AV power supplies (except: 4AV21/4AV23) are supplied in
the standard version for screw fixing to the mounting plate.
Standard rail mounting
• Integrated version
For mounting onto standard mounting rails (horizontal mounting position), types 4AV20, 4AV41 03 and 4AV41 06 are
equipped as standard with an integrated snap-on mounting for
35 mm standard mounting rails to EN 60715. Types 4AV21 and
4AV23 are only suitable for standard rail mounting.
• Optional version
Types 4AV22, 4AV24, 4AV41 01 and 4AV41 10 are available on
request with a preassembled adapter for fixing on a 35 mm
standard mounting rail.
Additional capacitors for 4AV3 (aluminum electrolyte)
Types 4AV30 to 4AV38 can be supplied with additional capacitors. This is how the values in the "Selection and ordering data"
are achieved.
The back-up time is applicable for: U1 = U1N –10 %
■ Function
The 4AV power supplies comply with EN 61131-2, irrespective of
the load (no load up to rated current) and also irrespective of
fluctuations of the mains voltage (+6 % to –10 % according to
IEC 60038).
Despite variations in these parameters, the electronic control is
supplied with the permissible operational voltage without having
to select suitable tappings on the transformer to step up or step
down the DC output voltage according to load and mains conditions. The transformers are dimensioned in their voltage stability
for this application.
Any number of units of the same type can be connected in parallel if a higher current level is required. The total current in this
case must not overshoot 90 % of the individual rated currents.
Protective devices
For reliable protection against short-circuits, overload and
touch, the cables between the output terminals of the power
supply and the load must have a negligible line impedance. For
more details see DIN VDE 0100 (Erection of low-voltage systems) Part 410, Part 520 (particularly section 525) and part 600
(see also IEC 60364-4-41, -5-52 and -6).
Terminals
Screw/flat connectors
The 4AV power supplies are supplied as standard with screw/flat
connectors (except: 4AV38, secondary with flat connectors).
Cage Clamp terminals
For conductor cross-sections 0.8 mm2 to 4 mm2 and currents up
to 24 A.
The 4AV20, 4AV22, 4AV24, 4AV26 and 4AV41 single-phase units
can be supplied, if required, with screwless Cage Clamp terminals (multi-voltage version is not possible). The grounding terminal is designed as a Cage Clamp terminal.
The terminals used are:
• Finger-safe according to EN 50274
• Suitable for conductor cross-sections according to
VDE 0298-4 and EN 60204-1.
Siemens LV 1 T · 2009
11/3
11
© Siemens AG 2009
11
© Siemens AG 2009
4AV Non-Stabilized Power Supplies
Filtered for Supply of Electronic Controls
General data
■ Technical specifications
Single- and three-phase DC power supplies
24 V DC voltage
Limit values
EN 61131-2
Ripple
Typical value
Conditions
4AV2
4AV3
4AV4
4AV5
≤5%
2.2 ... 2.7 %
4.2 %
3.0 ... 3.7 %
4.2 %
At rated current
• Upper limit
30 V
≤ 28.8 V
≤ 28.8 V
≤ 30 V
≤ 30 V
For mains overvoltage +6 % and no-load operation
• Lower limit
- Arithmetic mean value
- Lower peak value
20.4 V
19.2 V
20.4 V
19.3 V
20.5 V
19.3 V
20.4 V
19.2 V
20.4 V
19.2 V
23.5 V
23.5 V
23.5 V
23.5 V
24 V DC voltage
For mains undervoltage –10 % and rated current
• Rated value
For rated mains voltage and rated current
Current-carrying capacity of the power supplies with 3RT1 contactors for DC operation
• Sizes S6 to S12:
• Sizes S00 to S3 with DC solenoid systems:
When operating the rectifiers at –10 % mains undervoltage.
power at closing = power when closed. The DC power
supplies can be loaded up to their rated currents.
Contactors
Number of 3RT1 1) contactors that can be operated simultaneously with preloading
4AV20/
4AV21
4AV23
4AV22
4AV24
4AV26
4AV30
4AV31
4AV32
4AV33
4AV34
4AV35
4AV36
Type
$
%
$
3RT1. 5
--
--
--
3RT1. 6
--
--
3RT1. 7
--
--
%
$
%
$
%
$
%
$
%
$
%
$
%
$
%
$
%
$
%
$
%
$
%
--
1
1
2
1
3
1
2
1
3
2
4
2
7
5
8
5
14
10
22
16
42
30
--
--
1
1
1
1
2
1
1
1
2
1
2
1
4
3
4
3
7
5
11
8
22
15
--
--
--
--
1
--
1
--
1
--
1
1
2
1
3
2
3
2
5
4
9
6
16
12
$ No-load operation
% Rated current
1)
The number of contactors can be significantly increased by using additional banks of capacitors which must be connected externally.
11/4
Siemens LV 1 T · 2009
4AV38
4AV Non-Stabilized Power Supplies
Filtered for Supply of Electronic Controls
General data
Primary-side short-circuit protection, secondary-side short-circuit and overload protection
Rectifier Ambient
unit
temperature
ta
Rated out- Primary-side protection against short-circuits (line protection) by means of
put current motor starter protector1) or fuse, gL/gG operational class
Id
Type
Rated input voltage U1N
Type
DC A
°C
575 V 500 V
(600 V)
460 V 400 V 230 V 200 V
(480 V) (415 V) (240 V)
Secondary-side protection
against short-circuit and overload by means of
motor starter protector
115 V or
(120 V) fuse, operational class
Type
Single-phase
4AV21
60
1
3RV10 11-@@@10
Set value in A
---
---
---
0CA
0.24
0FA
0.4
---
0JA
0.9
40
1.2
3RV10 11-@@@10
Set value in A
---
---
---
0DA
0.29
0FA
0.48
---
0KA
1.1
60
40
2.5
3
3RV10 11-@@@10
Set value in A
Set value in A
----
----
----
0FA
0.4
0.48
0HA
0.6
0.72
----
1BA
1.6
1.9
3RV10 11-@@@10
Set value in A
Set value in A
60
40
3.5
4.2
3RV10 11-@@@10
Set value in A
Set value in A
----
----
----
0HA
0.55
0.66
0JA
0.7
0.84
----
1CA
2
2.4
Built-in electrical
-short-circuit/overload protection fuse
60
40
5
6
3RV10 11-@@@10
Set value in A
Set value in A
----
----
----
0HA
0.6
0.72
1AA
1.1
1.3
----
1DA
2.4
2.9
3RV10 11-@@@10
Set value in A
Set value in A
1GA
5
6
60
40
10
12
3RV10 11-@@@10
Set value in A
Set value in A
----
----
----
1CA
1.8
2.2
1DA
2.4
2.9
----
1GA
5
6
3RV10 11-@@@10
Set value in A
Set value in A
1KA
10
12
60
40
15
18
3RV10 11-@@@10
Set value in A
Set value in A
----
----
----
1CA
2
2.4
1EA
3.2
3.8
----
1HA
6
7.2
3RV10 21-@@@10
Set value in A
Set value in A
4BA
15
18
4AV20
4AV23
4AV22
4AV24
4AV26
Built-in electrical
-short-circuit/overload protection fuse
1DA
2.5
3
4AV41 01 40
1.5
3RV10 11-@@@10
Set value in A
Fuse gL/gG A
----
----
----
0BA
0.15
0.5
0DA
0.27
1
----
----
Integrated blade-type
fuse
FK2
4A
4AV41 03 40
3
3RV10 11-@@@10
Set value in A
Fuse gL/gG A
----
----
----
0GA
0.5
1
0HA
0.7
2
----
----
Integrated blade-type
fuse
FK2
7.5 A
4AV41 06 40
6
3RV10 11-@@@10
Set value in A
Fuse gL/gG A
----
----
----
0JA
0.8
2
0KA
1.2
1
----
----
Integrated blade-type
fuse
FK2
15 A
4AV41 10 40
10
3RV10 11-@@@10
Set value in A
Fuse gL/gG A
----
----
----
1BA
1.6
4
1CA
2.4
4
----
----
Integrated blade-type
fuse
FK2
25 A
Three-phase
60
40
9/10
11/12
3RV10 11-@@@10
Set value in A
Set value in A
0FA
0.4
0.48
0FA
0.4
0.48
0FA
0.4
0.48
0HA
0.6
0.72
0KA
1
1.2
0KA
1
1.2
----
3RV10 11-@@@10
Set value in A
Set value in A
1KA
9/10
11/12
60
40
13.5/15
16/18
3RV10 11-@@@10
Set value in A
Set value in A
0HA
0.6
0.72
0HA
0.6
0.72
0HA
0.6
0.72
0KA
1
1.2
1BA
1.6
1.9
1CA
2
2.4
----
3RV10 21-@@@10
Set value in A
Set value in A
4BA
14/15
16/18
60
40
18/20
21.5/24
3RV10 11-@@@10
Set value in A
Set value in A
0HA
0.6
0.72
0KA
1
1.2
0KA
1
1.2
0KA
1
1.2
1BA
1.6
1.9
1DA
2.4
2.9
----
3RV10 31-@@@10
Set value in A
Set value in A
4DA
18/20
21.5/24
60
40
27/30
32.5/36
3RV10 11-@@@10
Set value in A
Set value in A
1CA
1.8
2.2
1CA
1.8
2.2
1CA
1.8
2.2
1CA
2
2.4
1EA
3.2
3.8
1FA
4
4.8
----
3RV10 31-@@@10
Set value in A
Set value in A
4FA
28/30
32.5/36
60
40
36/40
43/48
3RV10 11-@@@10
Set value in A
Set value in A
1CA
2
2.4
1CA
2
2.4
1CA
2
2.4
1DA
2.4
2.9
1GA
5
6
1GA
5
6
----
3RV10 41-@@@10
Set value in A
Set value in A
4HA
36/40
43/48
60
40
45/50
54/60
3RV10 11-@@@10
Set value in A
Set value in A
1DA
2.4
2.9
1DA
2.4
2.9
1EA
3.2
3.8
1FA
4
4.8
1HA
6
7.2
1HA
6
7.2
----
3RV10 41-@@@10
Set value in A
Set value in A
4JA
45/50
54/60
60
40
80
96
3RV10 11-@@@10
Set value in A
Set value in A
----
1HA
6
7.2
----
1HA
6
72
----
----
----
3RV10 41-@@@10
Set value in A
Set value in A
4MA
80
96
60
150
3RV10 11-@@@10
Set value in A
---
1KA
10
---
1KA
12
---
---
---
3VL27 16-1DC33-0AA0
Set value in A
150/800
40
180
3RV10 21-@@@10
Set value in A
---
4AA
12
---
4AA
14
---
----
---
3VL37 20-1DC36-0AA0
Set value in A
180/1000
4AV51 25 40
25
3RV10 11-@@@10
Set value in A
Fuse gL/gG A
----
----
----
1BA
1.6
2
----
----
----
3RV10 31-@@@10
Set value in A
Fuse gL/gG A
4EA
25
25
4AV51 35 40
35
3RV10 11-@@@10
Set value in A
Fuse gL/gG A
----
----
----
1CA
2.4
4
----
----
----
3RV10 31-@@@10
Set value in A
Fuse gL/gG A
4FA
35
35
4AV30
4AV31
4AV32
4AV33
4AV34
4AV35
4AV36
4AV38
1)
In the event of a short-circuit on the feeder lines between the protective
device and the input side of the unit, the rated short-circuit breaking
capacity of the protection equipment must be taken into account with
regard to the maximum possible prospective short-circuit current at the
place of installation.
Siemens LV 1 T · 2009
11/5
11
© Siemens AG 2009
11
© Siemens AG 2009
4AV Non-Stabilized Power Supplies
Filtered for Supply of Electronic Controls
4AV2, 4AV4 power supplies,
filtered, single-phase
■ Overview
• Rated output voltage U2N 24 V DC according to
EN 61131-21) and SIMATIC at input voltage
+6 % to –10 % and load 0 % to 100 %
• Safety transformer according to EN 61558-2-6
• 4AV21, 4AV23: CUUS at 60 °C, ¢;
4AV20, 4AV22, 4AV24, 4AV26: CUUS at 60 °C, ·;
4AV41: ¢
• 4AV2: ta = max. 60 °C/B,
4AV41: ta = 40 °C/B
• Varistor suppressor circuit
• Status LED
• EMC according to EN 62041:
- 4AV2: Suitable for connection to the public supply (residential
environments) and industrial networks (industrial environments):
- 4AV4: Suitable for connection to industrial networks (industrial environments)
• Ripple < 5 %
4AV21, 4AV23 (left) and 4AV20, 4AV22 to 4AV24 (right)
1)
EN 61131-2: equipment specification for power supply and interface for
programmable controllers. For limit values for 24 V DC see "Technical
specifications".
■ Schematics
Terminal designations and terminal assignments
4
3
2
1
2
32
31
Primary connections and links
V
V
Rated voltage Terminals
U1N
Links
Type 4AV21 02 and 4AV23 02
32
230 (240) 115 (120)
230 (240)
1-4
2-3
115 (120)
1-4
1-3, 2-4
400 (415)
1-2
--
415
5-3
--
400 (415)
1-3
--
385
4-3
--
245
5-2
--
230 (240)
1-2
--
215
4-2
--
400 (415)
1-5
2-3
230 (240)
1-4
2-3
115 (120)
1-4
1-3, 2-4
415
400 V + 15 V
--
400
400 V
--
385
400 V – 15 V
--
245
230 V + 15 V
--
230
230 V
0V
--
215
230 V – 15 V
--
Type 4AV21 06 and 4AV23 06
1
31
NSF0_00045c
Rated input
voltage U1N
400 (415)
NSF0_00046c
1 2 3 4
1 2
32 31
32 31
4AV21 02, 4AV23 02
4AV21 06, 4AV23 06
Type 4AV2. 00
32
3
2
4
1
5
400 (415) 230 (240)
± 15
31
31
NSF0_00047b
1)
31 31 32
1 2 3 4 5
Type 4AV2. 01
32
5
4
3
2
1
400 (415) 230 (240) 115 (120)
31
31
NSF0_00048b
1)
31 31 32
1 2 3 4 5
Type 4AV41
L+
400 V
230 V
-15 V
0V
+15 V
400
230
± 15
M
M
NSF0_00178a
1)
M M L+
+15 V 0 V
1)
-15 V 230 V 400 V
For Cage Clamp terminals, the ground connection is routed to the terminal.
1 2 .
The order of terminal assignments then changes as follows
NSF0_00183
11/6
Siemens LV 1 T · 2009
0V
4AV Non-Stabilized Power Supplies
Filtered for Supply of Electronic Controls
4AV3, 4AV5 power supplies,
filtered, three-phase
■ Overview
• Rated output voltage U2N 24 V DC according to
EN 61131-21) and SIMATIC at input voltage
+6 % to –10 % and load 0 % to 100 %
• Safety transformer according to EN 61558-2-6
• 4AV30 to 4AV35: CUUS at 60 °C, ·;
4AV36, 4AV38, 4AV51: ·
• 4AV3: ta = max. 60 °C/B,
4AV51: ta = 40 °C/B
• Varistor suppressor circuit
• Status LED
• EMC according to EN 62041:
- 4AV3: suitable for connection to the public supply (residential
environments) and industrial networks (industrial environments)
- 4AV5: suitable for connection to industrial networks (industrial
environments)
• Ripple < 5 %
4AV30 to 4AV33 (left) and 4AV38 (right)
1)
EN 61131-2: equipment specification for power supply and interface for
programmable controllers. For limit values for 24 V DC see "Technical
specifications".
■ Schematics
Terminal designations and terminal assignments
1U2 1V2 1W2
1U4 1V4 1W4
1U1 1V1 1W1
1U3 1V3 1W3
NSF0_00049b
Rated input
voltage U1N
Primary connections and links
V
V
32
Type 4AV3. 00
31
400 (415)
± 20
*
31
Rated voltage Terminals
U1N
Links
420
1U1-1V1-1W1
1U2-1V2-1W2
400 (415)
1U1-1V1-1W1
1U4-1V4-1W4
(=factory setting)
380
1U1-1V1-1W1
1U3-1V3-1W3
240
1U1-1V1-1W1
1U1-1W2, 1V1-1U2, 1W1-1V2
230
1U1-1V1-1W1
1U1-1W4, 1V1-1U4, 1W1-1V4
220
1U1-1V1-1W1
1U1-1W3, 1V1-1U3, 1W1-1V3
500
1U1-1V1-1W1
--
400 (415)
1U3-1V3-1W3
--
575 (600)
1U1-1V1-1W1
1U2-1V2, 1V2-1W2
500
1U3-1V3-1W3
1U2-1V2, 1V2-1W2
460 (480)
1U4-1V4-1W4
1U2-1V2, 1V2-1W2
400 (415)
1U5-1V5-1W5
1U2-1V2, 1V2-1W2
(= factory setting)
230 (240)
1U5-1V5-1W5
1U2-1V5, 1V2-1W5, 1W2-1U5
200
1U6-1V6-1W6
1U2-1V6, 1V2-1W6, 1W2-1U6
420
420 V-420 V-420 V
--
400
400 V-400 V-400 V
--
380
380 V-380 V-380 V
--
31 31 32
1U1 1U3 1U4 1U2 1V1 1V3 1V4 1V2 1W1 1W3 1W4 1W2
230 ± 10
d1)
4AV30 to 4AV35
500400 (415)
1U3 1V3 1W3
1U1 1V1 1W1
Type 4AV3. 01
32
NSF0_00052a
31
31
31 31 32
1U1 1U3 1V1 1V3 1W1 1W3
4AV31, 4AV33 and 4AV35
N S F 0 _ 0 0 0 5 4 a
1 U 1 1 V 1 1 W 1 1 U 3 1 V 3 1 W 3
3 2
3 1
3 1
4AV36: secondary terminals
4AV38: secondary flat connector
1U2 1V2 1W2
1U6 1V6 1W6
1U5 1V5 1W5
1U4 1V4 1W4
1U3 1V3 1W3
1U1 1V1 1W1
Type 4AV3. 02
32
NSF0_00055b
575 (600) 500 460 (480) 400 (415) 230 (240) 200
31
31
31 31 32
1U1 1U3 1U4 1U5 1U6 1U2 1V1 1V3 1V4 1V5 1V6 1V2 1W11W3 1W4 1W5 1W6 1W2
M
3 8 0 V
3 8 0 V
400
± 20
M
M
L
4 2 0 4 2 0
1)
Type 4AV51 .5
L
3 8 0 V
4 0 0 V
M
4 0 0 V
4 2 0 V
4 2 0 V
4 0 0 V
4 2 0 V
N S F 0 _ 0 0 1 7 9 a
4 2 0 4 0 0 4 0 0
4 0 0 3 8 0
3 8 0 3 8 0
Link d is possible, d disconnecting links are not included in the scope of supply.
Siemens LV 1 T · 2009
11/7
11
© Siemens AG 2009
11
© Siemens AG 2009
4AV Non-Stabilized Power Supplies
Unfiltered for Supply of General Loads
4AV98 power supplies,
unfiltered, single-phase
■ Overview
The 4AV98 power supplies comprise single-phase safety transformers according to EN 61558-2-6 with downstream bridge
connection rectifiers without capacitor filtering.
• Rated output voltage Ud 24 V DC
• Safety transformer according to EN 61558-2-6
•¢
• ta = 50 °C/B
• Varistor suppressor circuit
• Short-circuit and overload protection on the output side
with top-mounted fuse
• Ripple 48 %
4AV98
■ Design
The 4AV98 power supplies comply with safety class I. The safety
transformers used have been designed according to
EN 61558-2-6. The transformers are completely impregnated
with polyester resin for protection against harmful environmental
influences.
The terminals used are
• Finger-safe according to EN 50274
• Suitable for conductor cross-sections according to
DIN VDE 0100 Part 430 and EN 60204-1 (VDE 0113 Part 1)
■ Schematics
1
32
1N
d
2
NSF0_00056a
31
32 31
1 2
11/8
Siemens LV 1 T · 2009
Protective devices
For reliable protection against short-circuits, overload and
touch, the cables between the output terminals of the power
supply and the load must have a negligible line impedance. For
more details see DIN VDE 0100 (Erection of low-voltage systems) Part 410, Part 520 (particularly section 525) and Part 600.
The integrated rectifier in a two-pulse bridge connection supplies an unstabilized, unfiltered DC voltage with an arithmetic
mean value of 24 V DC and a ripple of 48.3 %.
• Short-circuit and overload protection on the output side with
top-mounted fuse
• Varistor protection circuit
4AV Non-Stabilized Power Supplies
Unfiltered for Supply of General Loads
4AV96 power supplies,
unfiltered, three-phase
■ Overview
The 4AV96 power supplies comprise three-phase safety transformers according to EN 61558-2-6 with downstream bridge
connection rectifiers without capacitor filtering.
• Rated output voltage Ud 30-27-24 V DC
• Safety transformer according to EN 61558-2-6
•·
• Shield winding between input and output winding
• Varistor suppressor circuit
• Designed and approved according to VW equipment
specification
• Ripple < 5 %
4AV96
■ Design
The 4AV96 power supplies comply with safety class I. The safety
transformers used have been designed according to
EN 61558-2-6. The transformers are completely impregnated
with polyester resin for protection against harmful environmental
influences.
The terminals used are
• Finger-safe according to EN 50274
• Suitable for conductor cross-sections according to
DIN VDE 0100 Part 430 and EN 60204-1 (VDE 0113 Part 1)
Protective devices
For reliable protection against short-circuits, overload and
touch, the cables between the output terminals of the power
supply and the load must have a negligible line impedance. For
more details see DIN VDE 0100 (Erection of low-voltage systems) Part 410, Part 520 (particularly section 525) and Part 600.
The integrated rectifier in a six-pulse bridge connection supplies
an unstabilized, unfiltered DC voltage with an arithmetic mean
value of 30/27/24 V DC and a ripple of < 5 %.
• Shield winding between input and output winding
• Varistor protection circuit
• In accordance with VW equipment specification
■ Technical specifications
Primary-side short-circuit and overload protection
Rectifier unit
Type
Rated output
current Id
DC A
Primary-side short-circuit
and overload protection
by motor starter protectors
Motor starter
protector
Set
value at
400 V AC
Type
A
4AV96 04-1CB00-2N
4
3RV10 11-0EA10
0.28
4AV96 04-5CB00-2N
12
3RV10 11-0JA10
0.8
4AV96 04-2CB00-2N
25
3RV10 11-1CA10
1.8
■ Schematics
1N PE
+5%U-5%N 30 27 24V+5%V-5%
+5%W-5%
d
NSF0_00057a
Siemens LV 1 T · 2009
11/9
11
© Siemens AG 2009
© Siemens AG 2009
11
4AV Non-Stabilized Power Supplies
Project planning aids
■ Dimensional drawings
Filtered for supply of electronic controls
4AV2, 4AV4 power supplies, filtered, single-phase
4AV21, 4AV23,
for horizontal mounting position, snap-on mounting onto standard mounting
rail TH 35 × 7.5 according to EN 60715
NSF0_00245
1
1 Flat connector DIN 46244-A 6,3-0,8
2 Screw terminal:
Solid 0.5 mm2 … 6 mm2,
Finely stranded 0.5 mm2 … 4 mm2
136
2
Rated current
72
Type
B
2
A DC
4AV21
4AV23
111
6
B
1
45
72
1
3,5
4AV20, 4AV22, 4AV24, 4AV26
for any mounting position,
horizontal mounting position for standard mounting rail mounting
4AV2. ..-0A
b3
Mounting hole
n2
n1
b1
d2
NSF0_00246
h1
2
5
2 Screw terminal:
solid 0.5 mm2 … 6 mm2,
finely stranded
0.5 mm2 … 4 mm2
4
3
d1
Output
1 Flat connector
DIN 46244-A 6,3-0,8
1
n2
l2
Input
3 Screw terminal:
solid or finely stranded
2.5 mm2
n1
b2
6
l1
4AV2. ..-1A
n1
b1
4 Cage Clamp terminal (also
ground terminal) from the top:
solid or finely stranded
0.08 mm2 … 4 mm2
4AV20 with
integrated
standard rail
mounting
Type
Rated current
A DC
4AV20
4AV22
4AV24
4AV26
11/10
2,5
5
10
15
Designation
according to
DIN 41302
b1
b2
b3
d1
EI 84/42
EI 105/60
EI 120/72
EI 150N/58
89
103
123
110,5
100
113
128
140
51
60
67
58
4,8
5,8
5,8
7
Siemens LV 1 T · 2009
x 9
x 9
x 9
x 13
5 Screw terminal:
for 4AV20 to 4AV24
solid 0.2 mm2 … 4 mm2,
finely stranded
0.2 mm2 … 2.5 mm2
for 4AV26
solid or finely stranded
0.5 mm2 … 10 mm2
6 Cage Clamp terminal:
for 4AV20 to 4AV24
solid or finely stranded
0.08 mm2 … 2.5 mm2
for 4AV26
solid or finely stranded
0.2 mm2 … 6 mm2
d2
h1
I1
n1
n2
M4
M5
M5
M6
142
157
170
200
84
105
120
150
64
83
104
90
64
80,5
90
122
© Siemens AG 2009
11
4AV Non-Stabilized Power Supplies
Project planning aids
4AV2, 4AV4 power supplies, filtered, single-phase (continued)
4AV41,
for suspension,
horizontal mounting position for standard rail mounting
4AV4. ..-0A
b3
1
6
2,5
d1
n1
b1
2 Screw terminal:
solid 0.5 mm2 … 6 mm2,
finely stranded
0.5 mm2 … 4 mm2
4
Mounting hole
n2
2
d2
NSF0_00247
h1
n2
l1
Output
1 Flat connector
DIN 46244-A 6,3-0,8
(does not apply to 4AV41 01)
5
3
Input
3 Screw terminal:
solid or finely stranded
2.5 mm2
n1
b2
4AV4. ..-1A
n1
b1
5 GMKDS 3 terminal
(Phoenix):
solid 0.2 mm2 … 4 mm2,
flexible 0.2 mm2 … 2.5 mm2,
current carrying capacity 10 A
6 Cage Clamp terminal
(from the top):
solid or finely stranded
0.08 mm2 … 2.5 mm2
4 Cage Clamp terminal
(from the top):
solid or finely stranded
0.08 mm2 … 4 mm2
4AV41 03 and
4AV41 06 with
integrated
standard rail
mounting
Type
4AV41 01
4AV41 03
4AV41 06
4AV41 10
b1
b2
b3
d1
d2
h1
I1
n1
n2
A DC
Designation
according to
DIN 41302
1,5
3
6
10
EI 78/26
EI 84/42
EI 96/58
EI 120/52
59,5
89
103
101,5
73
88
108
105
35
50
57
54
8
8
9
9
M4
M4
M5
M5
123
145
152
170
78
84
96
120
48,5
64
86,5
85
56
64
84
90
Type
x1
max.
x2
max.
x3
4AV22
4AV24
4AV41 01
4AV41 10
b1/2 +3
b1/2 +3
b1/2 +4
b1/2 +3
b1/2 +8
b1/2 +3
b1/2 +16
b1/2 +3
15
15
9
15
Rated current
x1
x2
NSF0_00248
x3
Standard rail mounting
For 4AV DC power supplies in a special version with a preassembled adapter plate,
for horizontal mounting position
4AV20, 4AV41 03 und 4AV41 06 power supplies are supplied as standard
for both screw mounting and with integrated standard rail mounting, see
Dimensional drawings 4AV2 and 4AV41.
If using standard rail mounting, the mounting position is horizontal.
Standard
mount. rail
mm
35 x 15
35 x 15
35 x 7,5
35 x 15
Siemens LV 1 T · 2009
11/11
© Siemens AG 2009
11
4AV Non-Stabilized Power Supplies
Project planning aids
4AV3, 4AV5 power supplies, filtered, three-phase
4AV30 to 4AV33, arrangement:
60 °C ambient temperature on vertical surfaces
40 °C ambient temperature on horizontal surfaces
l3
l1
Input
l4
b3
b2
1 Flat connector DIN 46244-A 6,3-0,8
2 Screw terminal:
solid or finely stranded 0.5 mm2 … 4 mm2
1
5
n2
n3
l2
Rated current
4AV30
4AV31
4AV32
4AV33
10
15
20
30
Output
4 Screw terminal:
solid or finely stranded 0.5 mm2 … 10 mm2
d2
5 Option: back-up capacitor
n1
b1
d1
Type
2
3 Screw terminal:
solid or finely stranded 2.5 mm2
Mounting hole
n3
n2
n1
4
NSF0_00249
h1
3
A DC
Designation
according to
DIN 41302
b1
b2
b3
d1
3UI 75/25
3UI 75/40
3UI 90/30
3UI 90/50
68
81
71
95
115
115
115
158
72
65
70
102
5,8
5,8
7
7
x 11
x 11
x 13
x 13
d2
h1
I1
I2
I3
I4
n1
n2
n3
M5
M5
M6
M6
190
190
220
220
136
136
162
162
164
164
216
216
200
200
232
232
110
110
124
124
48
63
55
75
113
113
136
136
150
150
200
200
4AV34, 4AV35, arrangement:
60 °C ambient temperature on horizontal surfaces
40 °C ambient temperature on vertical surfaces
Input
l1
170
b3
198
b2
1 Flat connector DIN 46244-A 6,3-0,8
4
2 Screw terminal:
solid or finely stranded 0.5 mm2 … 4 mm2
1
5
2
3 Screw terminal:
solid or finely stranded 2.5 mm2
Mounting hole
n3
n2
d2
n1
NSF0_00250
260
3
Output
4 Screw terminal:
solid 1 mm2 … 16 mm2,
finely stranded 2.5 mm2 … 16 mm2
5 Option: back-up capacitor
n2
n3
266
Type
Rated current
A DC
4AV34
4AV35
11/12
40
50
n1
b1
d1
Designation
according to
DIN 41302
b1
b2
b3
d1
d2
I1
n1
n2
n3
3UI 114/38
3UI 114/62
90
114
165
190
115
127
7 x 11
7 x 11
M6
M6
287
295
70
94
176
176
250
250
Siemens LV 1 T · 2009
© Siemens AG 2009
11
4AV Non-Stabilized Power Supplies
Project planning aids
4AV3, 4AV5 power supplies, filtered, three-phase (continued)
4AV36 (80 A)
for arrangement on vertical surfaces, cooling fins vertical
Input
290
1 Screw terminal:
solid 0.5 mm2 … 6 mm2,
finely stranded 0.5 mm2 … 4 mm2
(with or without end sleeve)
Output
2 Screw terminal:
solid 4 mm2 … 16 mm2,
finely stranded 6 mm2 … 35 mm2
(with or without end sleeve)
10
176
255
176
45
NSF0_00251
Mounting hole
258
M8
2 18
1
258
295
Permissible uninterrupted current when arranged on horizontal surfaces:
52 A at ta = 60 °C
80 A at ta = 25 °C
4AV38 (150 A)
for arrangement on vertical surfaces, cooling fins vertical
Input
NSF0_00252
2
105
+
Mounting hole
298
1 Screw terminal:
solid 0.5 mm2 … 6 mm2,
finely stranded 0.5 mm2 … 4 mm2
(with or without end sleeve)
Output
Flat connectors with through-hole
for M8 screw
Can be used for 3TX6 526-3B
terminal cover
200
10
340
200
-
1
M8
18
298
380
370
2 Flat connector
Permissible uninterrupted current when arranged on horizontal surfaces:
100 A at ta = 60 °C
150 A at ta = 25 °C
4AV51
for standing/hanging mounting position
b2
4
Input
b3
1 Flat connector DIN 46244-A 6,3-0,8
1
2 Screw terminal:
solid 0.5 mm2 … 6 mm2,
finely stranded 0.5 mm2 … 4 mm2
Type
Rated current
A DC
4AV51 25
4AV51 35
25
35
Mounting hole
n3
n2
n1
b1
Output
4 LUL 10.16 terminal (Weidmüller):
solid 0.5 mm2 … 10 mm2,
flexible 0.5 mm2 … 10 mm2
d2
NSF0_00253
d1
2
2,5
n2
n3
l1
3 Screw terminal:
solid or finely stranded 2,5 mm2
n1
h1
3
Designation
according to
DIN 41302
b1
b2
b3
d1
d2
h1
I1
n1
n2
n3
3UI 90/50
3UI 114/38
96
90
68
74
84
78
11
11
M6
M6
240
294
216
266
76
70
136
176
200
250
Siemens LV 1 T · 2009
11/13
© Siemens AG 2009
11
4AV Non-Stabilized Power Supplies
Project planning aids
Unfiltered for supply of general loads
4AV98 power supplies, unfiltered, single-phase
4AV98 00 and 4AV98 02
for any mounting position
1 Flat connector DIN 46244-A 6,3-0,8
d1
2 Screw terminal:
solid 0.5 mm2 … 6 mm2,
finely stranded 0.5 mm2 … 4 mm2
1
1
Rated power
Type
W
4AV98 00-5CB..,
4AV98 02-5CB..
500
NSF0_00254
h1
n1
2
n2
b1
3 D fuse DIN 49360
Mounting hole
n2
d2
n1
l1
3
Designation
according to
DIN 41302
b1
d1
d2
h1
I1
n1
n2
Fuses
EI 150N/48
193
6,8
M6
160
228
200
174
3
4AV98 06 and 4AV98 07
for any mounting position
b1
1 Flat connector DIN 46244-A 6.3-0.8
b1
4
n1
4 D fuse DIN 49360
l1
n1
6
h1
3 G fuse DIN VDE 0820 Part 22
Mounting hole
n2
d2
h1
3
NSF0_00255
1
2 Screw terminal:
solid 0.5 mm2 … 6 mm2,
Finely stranded 0.5 mm2 … 4 mm2
2
n2
Type
b1
d1
d2
h1
I1
n1
n2
Fuses
W
Designation
according to
DIN 41302
50
50
80
80
125
125
200
200
315
315
EI 78/26
EI 78/26
EI 84/42
EI 84/42
EI 96/44
EI 96/44
EI 96/58
EI 96/58
EI 120/52
EI 120/52
116
116
122
122
133
133
138
138
197
197
4.8 x 9
4.8 x 9
4.8 x 9
4.8 x 9
5.8 x 11
5.8 x 11
5.8 x 11
5.8 x 11
5.8 x 11
5.8 x 11
M4
M4
M4
M4
M5
M5
M5
M5
M5
M5
96
96
101
101
113
113
113
113
134
134
93
93
102
102
104
104
118
118
107
107
48.5
48.5
63.5
63.5
73
73
86.5
86.5
85
85
56
56
64
64
84
84
84
84
90
90
3
3
3
3
3
3
Rated power
4AV98 06-4CB..
4AV98 07-0CB..
4AV98 06-5CB..
4AV98 07-1CB..
4AV98 06-6CB..
4AV98 07-2CB..
4AV98 06-7CB..
4AV98 07-3CB..
4AV98 06-8CB..
4AV98 07-4CB..
11/14
d1
Siemens LV 1 T · 2009
3
3
4
4
© Siemens AG 2009
11
4AV Non-Stabilized Power Supplies
Project planning aids
4AV96 power supplies, unfiltered, three-phase
4AV96 04
for any mounting position,
horizontal mounting position for standard rail mounting
(4AV96 04-1CB power supply)
b1
1 Flat connector DIN 46244-A 6,3-0,8
1
2 Screw terminal:
solid 0,5 mm2 … 6 mm2,
finely stranded 0,5 mm2 … 4 mm2
2
Type
4AV96 04-1CB..
4AV96 04-5CB..
4AV96 04-2CB..
d2
3
n2
b3
n1
h1
NSF0_00256
d1
3 4AV96 04-1CB:
Snap-on mounting for standard mounting rail
TH 35 x 7,5 acc. to EN 60715,
Horizontal mounting position
Mounting hole
n2
n1
b2
b1
b2
b3
d1
d2
h1
n1
n2
W
Designation
according to
DIN 41302
4
12
25
3UI 60/30
3UI 75/40
3UI 90/50
180
149
300
90
112
114
15
7
35
5 x 10
6,4 x 15
8,5 x 12
M4
M6
M8
140
190
190
49
94
90
90
111
139
Rated power
Siemens LV 1 T · 2009
11/15
© Siemens AG 2009
11
4AV Non-Stabilized Power Supplies
Notes
7
11/16
Siemens LV 1 T · 2009
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