Alpha Technologies SP0123 User manual
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
1
USER MANUAL
AND
TECHNICAL SPECIFICATIONS
SP0123 Cabinet
Document reference code: 4804 872 60014
Edition: 04
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
2
DOCUMENT HISTORY
Edition
Date
Page
Changes
03
06/08/2013
18
20
19
35
38
Reviewed:
2.4. EMC standards
2.7.1. CSA file number
Added :
2.5. RoHS statement
3.3.8. Mounting the internal batteries
4. Service & alarms
04
12/08/2013
19
Replace 2002/95/EC (RoHS_6/6) by RoHS 2011/65/EU
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
3
Table of Contents
1. GENERAL...............................................................................................................5
1.1. STATUS............................................................................................................5
1.2. POWER SUPPLY DESCRIPTION....................................................................5
1.2.1. Cabinet...................................................................................................... 5
1.2.2. Sub-rack.................................................................................................... 7
1.2.3. Battery..................................................................................................... 10
1.2.4. Mains absent signal................................................................................. 11
2. SPECIFICATIONS ................................................................................................12
2.1. MECHANICAL SPECIFICATIONS.................................................................12
2.1.1. Cabinet.................................................................................................... 12
2.1.2. Sub-rack.................................................................................................. 12
2.1.3. Cooling.................................................................................................... 13
2.2. ELECTRICAL SPECIFICATIONS ..................................................................14
2.2.1. Sub-rack.................................................................................................. 14
2.3. SAFETY STANDARDS ..................................................................................17
2.4. EMC STANDARDS ........................................................................................18
2.4.1. Typical test set-up ................................................................................... 18
2.4.2. Applicable Standards............................................................................... 18
2.5. ROHS............................................................................................................ 19
2.6. Environmental specifications..................................................................... 19
2.7. MARKINGS ....................................................................................................20
2.7.1 Type plate .................................................................................................20
2.7.2 WEEE marking..........................................................................................20
2.7.3 Safety markings ........................................................................................20
3. INSTALLATION ....................................................................................................21
3.1 UNPACKING THE CABINET ..........................................................................22
3.1.1 Opening the package ............................................................................... 22
3.2. UNPACKING THE ADDITIONAL SUB-RACK...............................................23
3.2.1. Opening the package .............................................................................. 23
3.3. INSTALLATION..............................................................................................24
3.3.1. Safety precautions................................................................................... 24
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
4
3.3.2. Tools and equipment required for installation.......................................... 24
3.3.3. Ventilation conditions............................................................................... 24
3.3.4. Mounting the sub-rack (Basic configuration) ........................................... 25
3.3.5. Mounting the additional sub-rack (optinal configuration) ......................... 27
3.3.6. Input connections .................................................................................... 33
3.3.7. Place the rectifiers................................................................................... 34
3.3.8. Mounting the internal batteries ................................................................ 35
4. SERVICE & ALARMS..........................................................................................38
4.1. NORMAL OPERATION..................................................................................38
4.1.1. Normal switching on/off procedure .......................................................... 38
4.2. SERVICE ACTIONS & ADJUSMENTS ..........................................................39
4.2.1. Voltage of the 48V bus ............................................................................ 39
4.2.2. Current measurement.............................................................................. 39
4.2.3.Temperature compensation..................................................................... 39
4.2.4. Alarm on the rectifiers.............................................................................. 39
4.2.5. Alarm on the distribution.......................................................................... 39
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
5
1. GENERAL
Type
Description
SP0123/10
Cabinet equipped with one SP0123/00 sub-rack and one battery shelf
Input :
100-250 V 50-60 Hz 30 A Max or
Output :
2 x -54 V 2000 W at range 100-120 V or
2 x -54 V 4000 W at range 200-250 V
CAR1048TN
Rectifier module
AC IN: 200-250V - DC OUT: 54.1V –18.5A –1000W or
AC IN : 100-120V –DC OUT: 54.1V –9.3A –500W
4004 118 46151
Blind plate for rectifier empty slot
SP0123/00
Sub-rack with AC and DC distribution, slots for 4 rectifiers, mains cable, battery
cables , common for 110V and 230V rectifiers
SP0123/20
Kit containing one SP0123/00 sub-rack and accessories to mount this sub-rack in a
SP0123/10 cabinet
1.1. STATUS
Edition 03
1.2. POWER SUPPLY DESCRIPTION.
1.2.1. CABINET
GENERALITIES
The SP0123/10 is a cabinet housing one SP0123/00 sub-rack and its battery bank.
SP0123/00 is a power supply sub-racks able to work with or without battery. The
converter behaves as a quasi-resistive load seen from the low voltage mains it is
connected to.
The cabinet is provided with a front door with lock. The cabinet is divided in two
parts: a location looking like a 19 inches system able to contain one or two sub-
racks above and a battery location underneath.
The 19 inches location is 10U high and contains eight soldered M6 nuts in order to
fix two sub-racks and adapted plates. Two holes (diameter 17mm) are provided in
the rear side of the cabinet for mains cable of sub-racks.
If only one sub-rack is installed, the lowest position of the 19 inches location must
be used and the upper position must be closed by the delivered 3+5U plates (for
safety and cooling purpose).
In the other case of one cabinet equipped with two sub-racks, two 3U front plates
must be placed. Each of these 3U is fixed above each sub-rack with two M6 screws.
An optional Kit (SP0123/20) is necessary to upgrade a cabinet with one sub-rack with
one with two sub-racks.
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
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The battery location is separated from the sub-racks by a metal sheet in order to
avoid gas from the batteries to enter in the rectifier’s area. However a 34 mm
diameter hole is foreseen for the battery and earth cables.
If two battery banks are installed, the optional battery shelf must be installed in order
to dispose the second battery bank (the first bank lays on the bottom sheet of the
cabinet).
A cable channel diameter 34 mm from front to rear side is provided above the
battery location in order to pass the load cables from front to the rear side of the
system.
6x M5 studs are soldered on the left side of the battery location. The earth wire of
each installed sub-rack must be fixed on one of these studs to earth the enclosure.
The cabinet is equipped with the necessary vents for air cooling on the rectifiers and
ventilation of the batteries.
CONNECTIONS
Mains
One or two mains input electrically independent are placed at the rear of the cabinet
- Approx. 1.5m long appliance wiring material cable
- section : 3x3.31mm² (AWG12)
- neutral wire marked with a “1”
- line wire marked with a “2”
- Earth wire in green and yellow colour
Loads
The 2 outputs are located at the rear of the cabinet.
Figure 1: BACK AND FRONT OF THE CABINET
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
7
1.2.2. SUB-RACK
GENERALITIES
The SP0123/00 (NC 9413 001 23001) is an 2U 19 inches sub-rack aimed at housing
up to four rectifiers CAR1048TN (1000W at 230Vinput / 500W at 110V input)
This sub-rack is designed to replace the PE3657/21.
Features:
- Single phase AC input protected by 30A breaker (single pole)
- 2x 30A DC outputs
- Battery LVD management
Ventilation is performed by rectifiers’ fans (front to back)
FRONT PANEL INDICATIONS
Rectifiers
- green led on continuously : normal operation
- green led on blinking : power derating
- red led on : dc fault (Vout < 40V)
Sub-rack
- 30 A mains breaker
- 60 A battery breaker (Bat)
- 30 A output breakers (2x)
- Green led (dc voltage present)
- Dry contact for “mains absent” signal (closes when mains disappear)
- Cable lock: tie-rap support
Figure 2: Sub-rack with 4 rectifiers
CONNECTIONS
Connections to the mains, batteries and protective earth are located at the rear of the
sub-rack. Signal and load connections are located on the front panel.
Mains- approx. 2m long appliance wiring material cable
- section : 3x3.31mm² (AWG12)
- neutral wire marked with a “1”
- line wire marked with a “2”
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
8
Loads
The 2 outputs are located on the front panel. They are available on 4 cage-
clamp connectors (4…6mm² stranded, 4…10mm² rigid, stripping length
15mm). Technical connection using the principle of direct insertion without
tools
Reference connector: Phoenix contact SPT 5/8-H-7,5-ZB
Figure 3: DC output connector
Positive and negative poles
The positives poles are connected to the chassis. The negative poles are
protected with the related breaker F1-F2.
Figure 4: connections available on the sub-rack
1
2
7
8
9
3 5
4 6
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
9
Connector reference on above Fig.4
Description
1
LOAD CONNECTORS
2
ALARM CONNECTOR
3
OUTPUT 1 BREAKER
4
OUTPUT 2 BREAKER
5
BATTERY BREAKER
6
MAINS INPUT BREAKER
7
MAINS CABLE
8
POSITIVE AND NEGATIVE BATTERY CABLE
9
EARTH CABLE FOR BONDING
User Manual - ref code: 4804 872 60014 - Edition: 04 - 39 pages
10
1.2.3. BATTERY
GENERALITIES
The battery connections are 6 AWG cables coming out from the rear side of
the sub-rack and terminated with M6 tags. These cables are approx. 1.5m
long. The red one is the positive pole and connected to the chassis of the
sub-rack. The black one is the negative pole and is protected by the battery
breaker.
Figure 5: battery cable at the rear of the sub-rack
A yellow/green 16mm² wire is provided to earth the cabinet in which the sub-
rack is mounted. It is approx. 0.9m long and is terminated with a M6 eye tag.
Figure 6: bonding cable at the rear of the sub-rack
Table of contents
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