READ THIS CAREFULLY BEFORE
INSTALLATION!
VOR DER INSTALLATION BITTE FOLGENDE
SICHERHEITSHINWEISE BEACHTEN!
LEGGERE ATTENTAMENTE PRIMA
DELL’INSTALLAZIONE!
A LIRE ATTENTIVEMENT AVANT
L’INSTALLATION!
Before operating, read this document
thoroughly and retain it for future reference.
Non-respect of these instructions may
reduce performances and safety of the
devices and cause danger for people and
property.
The products must be installed, operated,
serviced and maintained by qualified
personnel in compliance with applicable
standards and regulations.
Do not open the device, it does not contain
replaceable components, the tripping of the
internal fuse (if included) is caused by an
internal failure.
Do not repair or modify the device, if
malfunction or failure should occur during
operation, send unit to the factory for
inspection.
No responsibility is assumed by Bel Power
Solutions for any consequences deriving
from the use of this material.
Lesen Sie dieses Dokument vor der
Inbetriebnahme sorgfältig durch und bewahren
Sie es zum späteren Nachschlagen auf.
Die Nichtbeachtung dieser Anweisungen kann die
Funktion und Sicherheit der Geräte
beeinträchtigen und birgt Gefahren für Personen
und Eigentum.
Die Geräte müssen von qualifiziertem Personal
unter Einhaltung der geltenden Normen und
Vorschriften installiert, betrieben, gewartet und
instand gehalten werden.
Öffnen Sie das Gerät nicht, es enthält keine
austauschbaren Komponenten, das Auslösen der
internen Sicherung (falls vorhanden) ist stets auf
tiefergehende Fehler im Schaltkreis zurück zu
führen.
Reparieren oder modifizieren Sie das Gerät nicht.
Sollte während des Betriebs eine Fehlfunktion
oder ein Defekt auftreten, schicken Sie das Gerät
zur Überprüfung ins Werk.
Bel Power Solutions übernimmt keine Haftung für
die Folgen, die sich aus dem Einsatz dieses
Gerätes ergeben.
Prima dell’installazione, leggere attentamente
questo documento istruzioni e conservarle per
future consultazioni.
L’inosservanza delle presenti istruzioni può
compromettere le caratteristiche e la sicurezza
dell’apparecchio e causare pericolo per le
persone e le cose.
Il prodotto deve essere installato, utilizzato e
riparato da personale qualificato e nel rispetto
delle normative vigenti.
Non aprire il prodotto, esso non contiene
componenti sostituibili, il guasto del fusibile
interno (se previsto) è causato da un guasto
interno.
Non tentare di riparare o modificare il
prodotto, se durante il funzionamento si
verificano guasti o anomalie, inviarlo al
produttore per il controllo.
Bel Power Solutions non si assume nessuna
responsabilità per qualunque conseguenza
derivante dall’uso di questo materiale.
Lire ces instructions avant l'installation,
conserver ce manuel pour référence
future.
Défaut de se conformer à ces instructions
peut affecter les caractéristiques et la
sécurité du dispositif, et causer du danger
aux personnes ou aux biens.
Les produits doivent être installés,
exploités et entretenus par du personnel
qualifié et en conformité avec les
règlements.
N'ouvrez pas le produit, il ne contient
aucune pièce réparable, le déclenchement
du fusible interne (le cas échéant) est
causé par un défaut interne.
Ne pas essayer de réparer ou modifier le
produit ; si des défaillances se produisent
pendant le fonctionnement, retourner le
produit au fabricant pour inspection.
Bel Power Solutions n'assume aucune
responsabilité des conséquences
éventuelles découlant de l'utilisation des
produits.
CAUTION
ACHTUNG
ATTENZIONE
AVVERTISSEMENT
RISK OF BURNS, EXPLOSION, FIRE,
ELECTRICAL SHOCK, PERSONAL
INJURY.
Never carry out work on live parts! Danger
of fatal injury!
The product’s enclosure may be hot, allow
time for cooling product before touching it.
Do not allow liquids or foreign objects to
enter into the products.
To avoid sparks, do not connect or
disconnect the device before having
previously turned-off input power and wait
for internal capacitors discharge (minimum 2
minutes).
GEFAHR VON VERBRENNUNGEN,
EXPLOSIONEN, FEUER, STROMSCHLAG,
PERSONENSCHÄDEN.
Führen Sie niemals Arbeiten an
spannungsführenden Teilen durch! Gefahr von
tödlichen Verletzungen! Das Gehäuse des
Gerätes kann heiß sein, lassen Sie Zeit zum
Abkühlen des Gerätes, bevor Sie es berühren.
Lassen Sie keine Flüssigkeiten oder Fremdkörper
in die Geräte eindringen.
Um Überschläge zu vermeiden, schließen Sie das
Gerät nicht an oder trennen Sie es nicht ohne
vorher die Eingangsspannung abgeschaltet zu
haben, und warten Sie die Entladung der internen
Kondensatoren ab (mindestens 2 Minuten).
RISCHIO USTIONI, ESPLOSIONE,
INCENDIO, SCOSSA, LESIONI GRAVI.
Non effettuare mai operazioni sulle parti sotto
tensione! Pericolo di lesioni letali!
Il contenitore può scottare, lasciar quindi
raffreddare il dispositivo prima di toccarlo.
Non far entrare liquidi o oggetti estranei nel
dispositivo.
Per evitare scintille, non collegare o scollegare
l'apparecchiatura prima di avere tolto tensione
di ingresso e prima che sia avvenuta la scarica
dei condensatori interni (min. 2 minuti).
RISQUE DE BRULURES, EXPLOSION,
INCENDIE, ELECTROCUTION,
DOMMAGE AUX PERSONNES.
Ne jamais effectuer des opérations sur les
parties sous tension! Danger de mort!
Le boîtier peut produire des brûlures, le
laisser refroidir avant de toucher l'appareil.
Ne faire pas pénétrer des liquides ou des
corps étrangers dans l'appareil.
Pour éviter des étincelles, ne pas
connecter ou déconnecter l'équipement
jusqu'à ce que la tension d'entrée a été
supprimée et avant qu'il n'ait eut lieu la
décharge des condensateurs internes
(minimum 2 minutes).
INTENDED USE
BESTIMMUNGSGEMÄßER BETRIEB
USO PREVISTO
UTILISATION
These are isolated devices suitable for ES1
and ES2 circuitry and are designed to be
mounted internally within a system. They are
intended for general use such as in industrial
control, communication, medical and
instrumentation equipment.
Do not use these devices in applications
where malfunction may cause injury or
death. Please see full spec of unit for further
details.
Es handelt sich um galvanisch getrennte Geräte,
die für ES1- und ES2-Anwendungen geeignet
sind und für die Montage auf DIN-Schienen und
die Installation in einem Schutzgehäuse konzipiert
sind. Sie sind für den allgemeinen Gebrauch wie
z.B. in industriellen Steuer-, Kommunikations-
und Automatisierung-Anwendungen vorgesehen.
Verwenden Sie diese Geräte nicht in
Anwendungen, bei denen eine Fehlfunktion zu
Verletzungen oder zum Tod führen kann.
I dispositivi sono isolati, adatti per applicazioni
ES1 e ES2, sono dotati di aggancio per il
montaggio su guida DIN all’interno di quadri
elettrici o contenitori di protezione, per
l’utilizzo con controllori industriali, unità di
comunicazione o apparecchi di misura.
Non utilizzare in applicazioni in cui un
eventuale guasto può comportare rischio di
lesioni o di morte.
Les produits sont isolés, appropriés pour
les circuits ES1 et ES2 et sont équipés
d'un crochet pour montage sur rail DIN
dans des armoires ou conteneurs de
protection, pour utilisation avec les
contrôleurs industriels, des modules de
communication ou des unités de mesure.
Ne pas utiliser ces dispositifs dans une
application où un dysfonctionnement
pourrait entraîner le risque des blessures
ou de mort.
ENVIRONMENTAL CHARACTERISTICS
UMGEBUNGSBEDINGUNGEN
CARATTERISTICHE AMBIENTALI
CARACTÉRISTIQUES
ENVIRONMENTALES
Installation in a Pollution Degree 2
environment.
Do not use in wet area or subject to
moisture.
Carefully recycle the product and related
batteries according to local regulations.
Installation in einer Umgebung mit
Verschmutzungsgrad 2.
Nicht in nassen Bereichen oder unter Feuchtigkeit
verwenden.
Das Gerät und die zugehörigen Batterien sind
entsprechend den lokalen Vorschriften zu
recyceln bzw. zu entsorgen.
Usare in ambienti con Grado di Inquinamento
2.
Non far funzionare l'apparecchio in un
ambiente umido o soggetto a formazione di
condensa. Riciclare il prodotto e le batterie
collegate, nel rispetto delle normative locali
vigenti.
Utiliser les produits dans des
environnements avec degré de pollution 2.
Ne pas employer l'appareil dans un
environnement humide ou soumis à la
condensation. Recycler les produits et les
batteries, conformément à la
réglementation locale.
2
INSTALLATION INSTRUCTION
MODEL:
TXP3500-1048G
TXP4000-1110G
AC INPUT:
3 PHASE
VOLTAGE: 115-277 / 200-480 VAC, 3W +
PE
CURRENT: 12 - 5 A
FREQUENCY: 50 - 60 Hz
3 PHASE
VOLTAGE: 230-277 / 400-480 VAC,
3W + PE
CURRENT: 7 - 5.2 A
FREQUENCY: 50 - 60 Hz
NOTE:
Input selection is automatic, no manual change is required
DC OUTPUT:
VOLTAGE: adjustable 10 – 50 V
CURRENT: max. 73 A
POWER: 3500 W @ 48 V
VOLTAGE: adjustable 30 – 137.5 V
CURRENT: max. 36.5 A
POWER: 4000 W @ 110 V
SAFETY APPROVALS
▪ UL/CSA 62368-1 3rd
▪ IEC 62368-1 3rd
▪ EN 62368-1 3rd
▪ CE Mark for LVD
CAUTION
These component level power supplies are intended exclusively for installation within other equipment by an industrial assembly operation or by
professional installers. These are Class 1 power supplies; the unit must be properly connected to earth ground in end use. A component power supply
should be installed in end-use equipment according to the requirements of the safety standard used for that equipment. This power supply is not
designed to be operated outside of an enclosure which provides a means of mechanical, electrical, and fire protection. To maintain SELV requirements
by 48V version, the outputs should not be connected together in any manner which causes the total output voltage to exceed 60 VDC. Input fuses are
rated 20A/500V, fast acting. In case of failure the unit must be returned to Authorized Service Center. There are no user-serviceable parts in this power
supply.
PROTECTIVE EARTHING
The Power Supply must be properly grounded to mains protective earth termination at end use.
ENVIRONMENTAL CONDITIONS:
TRANSPORTATION & STORAGE:
Ambient Temperature Range -40 °C to +85 °C
Relative Humidity Range: 5% to 95% RH Non-Condensing
Altitude: to 12192 m (40 000 feet) ASL
OPERATION:
Ambient Temp. Range -25°C to +55°C (at 100% load)
Relative Humidity Range: 10% to 90% RH Non-Condensing
Altitude: to 3048 m (10 000 feet) ASL
INSTALLATION REQUIREMENTS
Recommended power wires dimensions you can find in charts below. The mate parts of connectors are also described below. For the air inlet and outlet
there is required to maintain a minimum open space 10 cm. For chassis fastening you will need 4x screws M4. To bring the unit working you will need
to reconnect externally pins 6, 7, 8 of signal connector (input or output), to activate Enable and disable Inhibit functions. There is also a SW Enable
and Inhibit commands, but these are factory set as unit should work (no need to set them by GUI).
WARNING
The equipment is for business use (Class A) and has acquired electromagnetic conformity registration. This product may cause interference if used in
residential areas. Such use must be avoided unless the user takes special measures to reduce electromagnetic emissions to prevent interference to the
reception of radio and television broadcasts.
SAFETY INSTRUCTIONS
Switch-off the input power before doing any maintenance on the unit! By Vout >60V do not touch output busbars after switch-off for min. 90 s!
SERVICING
In case of failure, the unit must be returned to the Bel Power Solutions Authorized Service Center. There are no user serviceable parts inside. In case of
failure of the fan this can be replaced without whole chassis opening. Only remove four outer screws on the front panel containing the non-running fan
(not those holding the grill) and pull the panel out. Disconnect the fan connector from the PC board by pressing the latch. Replace the part for an original
replacement part (contact our Service Center).
LIMITED WARRANTY
Bel Power Solutions warrants each power supply of its manufacture for a period of two years from the date of original shipment. This warranty applies to
defects in materials and workmanship that result in non-performance to published specifications. The product(s) must be returned to a Bel Power
Solutions Authorized Service Center for repair with a Bel Power Solutions pre-assigned RMA number.
Bel Power Solutions assumes no liabilities for consequential damages of any kind through the use or misuse of its products by any user. No other
obligations are expressed or implied.
Please note that the specifications, terms, and conditions stated are subject to change without notice.
NUCLEAR AND MEDICAL APPLICATIONS
Bel Power Solutions products are not designed, intended for use in, or authorized for use as critical components in life support systems, equipment used
in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of Bel Power Solutions.
TECHNICAL REVISIONS
The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications
are subject to change without notice.
TXP3500/4000 Series
3
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Europe, Middle East
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North America
+1 866 513 2839
© 2022 Bel Power Solutions & Protection
BCM.00437_AD
Figure 1. Rear View - Connector Positions
INPUT POWER CONNECTOR: PINOUT
SIGNAL NAME
PIN #
TYPE
RECOMMENDED WIRES
V MAX
I MAX
Earth
Earth / Chassis
Min. 2.5 mm2
AC Line 1
L1
Input Power AC Fused
Min. 2.5 mm2
528 Vrms (line to line)
16 Arms (per line)
AC Line 2
L2
Input Power AC Fused
Min. 2.5 mm2
AC Line 3
L3
Input Power AC Fused
Min. 2.5 mm2
Connector type:
Weidmüller 1081850000
Mating part:
Weidmüller 1173520000
POWER OUTPUT CONNECTOR: +/- BUS BARS
SIGNAL NAME
PIN #
TYPE
SIGNAL REFERENCE
Vout+
+
Output Power DC
Vout-
Vout-
-
Output Power DC
-
Connector type: Bus-bar see Fig.1
Mating part: Ring terminal for M4 screw, with appropriate cross section for wire.
4
INSTALLATION INSTRUCTION
SIGNAL INPUT CONNECTOR: PINOUT
SIGNAL NAME
PIN #
TYPE
SIGNAL
REFERENCE
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
RS485-A
1
RS485 Half Duplex, Differential pair
RS485-B
+/-60 mA
@ 60 Ω, 0 pF2
-7 to 12 VDC
8 mA
CAN_H
2
CAN Bus
CAN_L
-
-
-27 to 40 VDC
15 mA
RESERVED
3
Do not connect
DRTN
-
-
IN OK
4
AC Power Fail Warning – open collector, low
by fail
DRTN
<0.4 VDC
5 VDC
5.1 VDC
15 mA
OUT OK
5
Output Voltage Fault – open collector, low by
fail
DRTN
<0.4 VDC
5 VDC
5.1 VDC
15 mA
INHIBIT
6
Output Inhibit - Open circuit or “High” to
DRTN shuts OFF Vout
DRTN
<0.4 VDC
>2.5 VDC
5.1 VDC
-
ENABLE
7
Power Supply Enable pin – for unit enable
short this pin to DRTN
DRTN
<0.4 VDC
>2.5 VDC
5.1 VDC
-
DRTN1
8
Digital Ground / Return
-
-
-
RS485-B
9
RS485 Half Duplex, Differential pair
RS485-A
+/-60 mA
@ 60 Ω, 50 pF2
-7 to 12 VDC
8 mA
CAN_L
10
CAN Bus
CAN_H
-
-
-27 to 40 VDC
15 mA
N.C.
11
Do not connect
-
-
-
OT/FAIL
12
Over Temperature / PSU Fail - open
collector, low by fail
DRTN
<0.4 VDC
5 VDC
5.1 VDC
15 mA
PS-PRESENT
13
Power Supply Seated – signal internally
connected through 10 Ohm resistor to DRTN
DRTN
-
1 VDC
100 mA
N.C.
14
Do not connect
-
-
-
N.C.
15
Do not connect
-
-
-
1 DRTN and SRTN / Vout- are galvanically separated, SRTN and Vout- are internally connected together
2 Connect 120Ω resistors between RS485-A and RS485-B on both sides of the line externally
Connector type: E-TEC, SDD-1515-2-95-FMS
Mating part: Würth Elektronik, 61801529321
TXP3500/4000 Series
5
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North America
+1 866 513 2839
© 2022 Bel Power Solutions & Protection
BCM.00437_AD
SIGNAL OUTPUT CONNECTOR: PINOUT
SIGNAL NAME
PIN #
TYPE
SIGNAL
REFERENCE
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
RS485-A
1
RS485 Half Duplex, Differential pair
RS485-B
+/-60 mA
@ 60 Ω, 50 pF2
-7 to 12 VDC
8 mA
CAN_H
2
CAN Bus
CAN_L
-
-
-27 to 40 VDC
15 mA
RESERVED
3
Do not connect
DRTN
-
-
IN OK
4
AC Power Fail Warning – open collector, low
by fail
DRTN
<0.4 VDC
5 VDC
5.1 VDC
15 mA
OUT OK
5
Output Voltage Fault – open collector, low
by fail
DRTN
<0.4 VDC
5 VDC
5.1 VDC
15 mA
INHIBIT
6
Output Inhibit - Open circuit or “High” to
DRTN shuts OFF Vout
DRTN
<0.4 VDC
>2.5 VDC
5.1 VDC
-
ENABLE_MULTI
7
Power Supply Enable pin for all units enable
(in serial or parallel operation)
DRTN
<0.4 VDC
>2.5 VDC
5.1 VDC
-
DRTN1
8
Signal Return
-
-
-
RS485-B
9
RS485 Half Duplex, Differential pair
RS485-A
+/-60 mA
@ 60 Ω, 50 pF2
-7 to 12 VDC
8 mA
CAN_L
10
CAN Bus
CAN_H
-
-
-27 to 40 VDC
15 mA
N.C.
11
Do not connect
-
-
-
OT/FAIL
12
Over Temperature / PSU Fail – open
collector, low by fail
DRTN
<0.4 VDC
5 VDC
5.1 VDC
15 mA
PS-PRESENT
OUT
13
Power Supply Seated – last unit in a string
will pull down this signal (external short to
DRTN) and informs the Master Controller
that all units in the string are seated and
connected
DRTN
<0.4 VDC
5 VDC
5.1 VDC
15 mA
N.C.
14
Do not connect
-
-
-
N.C.
15
Do not connect
-
-
-
1 DRTN and SRTN / Vout- are galvanically separated, SRTN and Vout- are internally connected together
2 Connect 120Ω resistors between RS485-A and RS485-B on both sides of the line externally
Connector type: E-TEC, SDD-1515-2-95-FMS
Mating part: Würth Elektronik, 61801529221
6
INSTALLATION INSTRUCTION
SENSE/AUX/MARGIN/ACS LINES INPUT/OUTPUT CONNECTOR: PINOUT
SIGNAL NAME
PIN #
TYPE
SIGNAL
REFERENCE
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
SENSE+
1
Sense line for Vout+ – voltage drop
compensation for positive pole
-
-
SENSE-
2
Sense line for Vout- – voltage drop
compensation for positive pole
-
-
+Vaux
3
Auxiliary output voltage
SRTN
12.15 VDC
11.85 VDC
0.8 ADC
SRTN1
4
Return for +Vaux, Margin, ACS
-
-
-
MARGIN
5
Adjust output voltage by ext. resistor
connected between this pin and SRTN
SRTN
0 Ohms
37k Ohms
5.1 VDC
ACS
6
Active Current Share
SRTN
0.2 VDC
5.0 VDC
7 VDC
0.7 mA
1 SRTN and Vout- are internally connected together
Connector type: Phoenix Contact, MC 1.5/ 2-G-3.81
Mating part: Phoenix Contact, MC 1.5/ 2-ST-3.81
TXP3500-1048G:
Margin pin [Ohm]
Vout [V]
0
10
750
15
1,78k
20
3k
25
4,8k
30
7,5k
35
11,5k
40
28,7k
48
43k
50
43k - 48k
50
48k - ∞
48 (Vout set)
TXP4000-1110G:
Margin pin [Ohm]
Vout [V]
0
30
1k2
50
4k2
80
11k
110
39k
138
39k - 45k
138
45k - ∞
110 (Vout set)
0
10
20
30
40
50
60
020 40 60 80
Vout [V]
Margin Pin [kOhm]
Vout vs Margin external resistance
TXP3500/4000 Series
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DIP SWITCH FUNCTION
WITCH 1
ADR0
SWITCH 2
ADR1
SWITCH 3
ADR2
UNIT ADDRESS (hex/dec)
OFF
OFF
OFF
0xB7 183
ON
OFF
OFF
0xB6 182
OFF
ON
OFF
0xB5 181
ON
ON
OFF
0xB4 180
OFF
OFF
ON
0xB3 179
ON
OFF
ON
0xB2 178
OFF
ON
ON
0xB1 177
ON
ON
ON
0xB0 176
PARALLEL OPERATION
In case of parallel operation all SENSE/AUX/MARGIN/ACS connectors of units in parallel (pins 1, 2, 4, 6) need to be
interconnected:
Vout +
Vout -
VS + 1
VS - 2
7 ENA
6 INH
6 ACS
4 SRTN
8 DRTN
SIGNAL
CONNECTOR
OUTPUT
CONNECTOR SENSE/ACS
CONNECTOR
LOAD
TXPXX00-1XXXG Unit 1
TXPXX00-1XXXG Unit 2
TXPXX00-1XXXG Unit 8
Vout +
Vout -
VS + 1
VS - 2
7 ENA
6 INH
6 ACS
4 SRTN
8 DRTN
SIGNAL
CONNECTOR
OUTPUT
CONNECTOR SENSE/ACS
CONNECTOR
Vout +
Vout -
VS + 1
VS - 2
7 ENA
6 INH
6 ACS
4 SRTN
8 DRTN
SIGNAL
CONNECTOR
OUTPUT
CONNECTOR SENSE/ACS
CONNECTOR
Figure 2. Parallel Operation Schematic
SWITCH 4
SPEED SEL1
SWITCH 5
SPEED SEL2
SWITCH 6
RS485/CAN
RS485 BUS SPEED
[baud]
CAN BUS SPEED
[baud]
OFF
OFF
OFF
460 800
-
ON
OFF
OFF
115 200
-
OFF
ON
OFF
19 200
-
ON
ON
OFF
9 600
-
OFF
OFF
ON
-
1 000 000
ON
OFF
ON
-
500 000
OFF
ON
ON
-
250 000
8
INSTALLATION INSTRUCTION
SERIAL OPERATION
In case of serial operation, the pins SRTN of particular units must not be connected together!
Vout +
Vout -
VS + 1
VS - 2
7 ENA
6 INH
6 ACS
4 SRTN
8 DRTN
SIGNAL
CONNECTOR
OUTPUT
CONNECTOR SENSE/ACS
CONNECTOR
LOAD
TXPXX00-1XXXG Unit 1
TXPXX00-1XXXG Unit 2
TXPXX00-1XXXG Unit 4
Vout +
Vout -
VS + 1
VS - 2
7 ENA
6 INH
6 ACS
4 SRTN
8 DRTN
SIGNAL
CONNECTOR
OUTPUT
CONNECTOR SENSE/ACS
CONNECTOR
Vout +
Vout -
VS + 1
VS - 2
7 ENA
6 INH
6 ACS
4 SRTN
8 DRTN
SIGNAL
CONNECTOR
OUTPUT
CONNECTOR SENSE/ACS
CONNECTOR
+-
Figure 3. Serial Operation Schematic
MECHANICAL SPECIFICATIONS
PARAMETER
CONDITIONS / DESCRIPTION
Dimensions (W x H x D)
135 x 85 x 465 mm (see Fig.4)
Weight
6.5 kg (single PSU)
Enclosure
IP20
Figure 4. Mechanical Dimension
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
dans d''autres langues
- italiano: BEL TXP3500/4000 Guida d'installazione
- English: BEL TXP3500/4000 Installation guide