ENDEFRESIT
PT

CP10.241-60 Installation Manual
CP10.241-60 Installationsanleitung
CP10.241-60 Manuel d'installation
CP10.241-60 Manual de instalación
CP10.241-60 Manuale di Installazione
CP10.241-60 Manual de instalação

DC/DC Converter 110V/24V, 8.3A, 200W
DC/DC-Wandler 110V/24V, 8.3A, 200W
Convertisseur 110V/24V, 8.3A, 200W
Convertidores 110V/24V, 8.3A, 200W
Convertitore 110V/24V, 8.3A, 200W
Conversor 110V/24V, 8.3A, 200W

Doc. ID: PU-410.015.76-xxZ (2023-01-10-MO1)

Read this first!

English

Before operating this device, please read this manual thoroughly and retain this manual for
future reference! This device may only be installed and put into operation by qualified
personnel. If damage or malfunction should occur during operation, immediately turn power
off and send device to the factory for inspection. The device does not contain serviceableparts. The information presented in this document is believed to be accurate and reliable andmay change without notice. For any clarifications the English translation will be used.

WARNING-Vor Inbetriebnahme lesen!

Risk of electrical shock, fire, personal injury, or death:

Turn power off before working on the device. Protect against inadvertent re-powering.
Do not open, modify or repair the device.
Use caution to prevent any foreign objects from entering the housing.
Do not use in wet locations or in areas where moisture or condensation can be expected.
Do not touch during power-on and immediately after power-off. Hot surfaces may causeburns.

A lire avant mise sous tension!

Français

Veuillez lire ces instructions de montage et d'entretien avant de mettre l'alimentation soustension. Conservez ce manuel qui vous sera toujours utile. Cette alimentation ne doit êtreinstallée que par du personnel qualifié et compétent. En cas de dommage ou
dysfonctionnement, coupez immédiatement la tension d’alimentation et retournez l’appareil àl’usine pour vérification. ! L’alimentation ne contient pas de pièces échangeables Les
données indiquées dans ce document servent uniquement à donner une description duproduit et n'ont aucune valeur juridique. En cas de divergences, le texte anglais fait foi.
Prendre en compte les points suivants, afind'éviter toute détérioration électrique, incendie,dommage aux personnes ou mort:
Mettre l’alimentation hors tension avant toute intervention sur celle-ci et s'assurer qu'il n'ya pas risque de redémarrage.
Ne pas ouvrir, modifier ou réparer l'alimentation.
Veiller à ce qu'aucun objet ne rentre en contact avec l'intérieur de l'alimentation(trombones, pièces métalliques).
Ne pas faire fonctionner l'appareil dans un environnement humide ou dans unenvironnement où il peut y avoir de la condensation.
Ne pas toucher le carter pendant le fonctionnement ou directement après la mise horstension. Surface chaude risquant d’entraîner des blessures.

--Leggere prima questa parte!

Italiano

nachfolgender Punkte kann einen elektrischen
WARNUNG Missachtung
Schlag, Brände, schwere Unfälle oder Tod zur Folge haben:
Schalten Sie die Eingangsspannung vor Installations-, Wartungs- oder Änderungsarbeitenab und sichern Sie diese gegen unbeabsichtigtes Wiedereinschalten.
Führen Sie keine Änderungen oder Reparaturversuche am Gerät durch. Gerät nicht öffnen!
Verhindern Sie das Eindringen von Fremdkörpern, wie z.B. Büroklammern und Metallteilen.
Betreiben Sie das Gerät nicht in feuchter Umgebung oder in einer Umgebung, bei der mit
Betauung oder Kondensation zu rechnen ist.
Gehäuse nicht während des Betriebes oder kurz nach dem Abschalten berühren. Heiße
Oberflächen können Verletzungen verursachen.

Lea primero!

Español

Conserve este manual como referencia para futuras consultas. La fuente de alimentación solo
puede ser instalada y puesta en funcionamiento por personal cualificado. Por favor leadetenidamente este manual antes de conectar la fuente de alimentación. Si se produce un fallo
o mal funcionamiento durante la operación, desconecte inmediatamente la tensión dealimentación. En ambos casos, el equipo debe ser inspeccionado en fábrica. La información
presentada en este documento es exacta y fiable en cuanto a la descripción del producto ypuede cambiar sin aviso. En casa de duda, prevalece el texto inglés.

AVERTISSEMENT-Deutsch

Bitte lesen Sie diese Warnungen und Hinweise sorgfältig durch, bevor Sie das Gerät in Betrieb
nehmen. Bewahren Sie die Anleitung zum Nachlesen auf. Das Gerät darf nur durch
fachkundiges und qualifiziertes Personal installiert werden. Bei Funktionsstörungen oderBeschädigungen schalten Sie sofort die Versorgungsspannung ab und senden das Gerät zurÜberprüfung ins Werk. Das Gerät beinhaltet keine Servicebauteile. Die angegebenen Daten
dienen allein der Produktbeschreibung und sind nicht als zugesicherte Eigenschaften imRechtssinne aufzufassen. Im Zweifelsfall gilt der englische Text.

ADVERTENCIA-Riesgo de descarga eléctrica, incendio, accidente
grave o muerte:

Desconectar la tensión de red antes de trabajar en la fuente de alimentación. Evite una
posible reconexión involuntaria.
No realizar ninguna modificación o reparación de la unidad. No abrir la unidad.
Evitar la introducción en la carcasa de objetos extraños.
No usar el equipo en ambientes húmedos. No operar el equipo en ambientes donde seespere la formación de rocío o condensación.
No tocar durante el funcionamiento ni inmediatamente después del apagado. El calor de lasuperficie puede causar quemaduras graves.

Leia primeiro!

Portuguès

Prima di collegare il sistema di alimentazione elettrica si prega di leggere attentamente leseguenti avvertenze. Conservare le istruzioni per la consultazione futura. Il sistema dialimentazione elettrica deve essere installato solo da personale competente e qualificato. Se
durante il funzionamento si verificano anomalie o guasti, scollegare immediatamente latensione di alimentazione. In entrambi i casi è necessario far controllare l'apparecchio dal
produttore! I dati sono indicati solo a scopo descrittivo del prodotto e non vanno consideraticome caratteristiche garantite dell'apparecchio. In caso di differenze o problemi è valido iltesto inglese

Recomendamos a leitura cuidadosa das seguintes advertências e observações, antes decolocar em funcionamento a fonte de alimentação. Guarde as Instruções para futura consulta,
em casos de dúvida. A fonte de alimentação deverá ser instalada apenas por profissionais daárea, tecnicamente qualificados. Se por acaso, durante a utilização ocorrer algum defeito defuncionamento ou dano, desligue imediatamente a tensão de alimentação. Em ambos os casos,será necessária uma verificação na Fábrica! Os dados mencionados têm como finalidade
somente a descrição do produto, e não devem ser interpretados como propriedades garantidas
no sentido jurídico. Em caso de duvidas aplica-se o texto em inglês.

Il mancato rispetto delle seguenti norme può
provocare folgorazione elettrica, incendi, gravi
incidenti e perfino la morte:
Prima di eseguire interventi di installazione, di manutenzione o di modifica scollegare latensione di rete ed adottare tutti i provvedimenti necessari per impedirne il ricollegamento
non intenzionale.
Non tentare di aprire, di modificare o di riparare da soli l'apparecchio.
Impedire la penetrazione di corpi estranei nell'apparecchio, ad esempio fermagli o altri
oggetti metallici.
Non far funzionare l'apparecchio in un ambiente umido. Non far funzionare l'apparecchio
in un ambiente soggetto alla formazione di condensa o di rugiada.
Non toccare quando acceso e subito dopo lo spegnimento. La superficie calda puòcausare scottature.

A não observância ou o incumprimento dos pontos a seguirmencionados, poderá causar uma descarga elétrica, incêndios,acidentes graves ou morte:
Antes de trabalhos de instalação, manutenção ou modificação, desligue a tensão dealimentação, protegendo-a contra uma nova ligação involuntária.
Não efectue nenhuma modificação ou tentativa de reparação no aparelho. Quando
necessário contacte o seu distribuidor. Não abra o aparelho.
Proteger a fonte de alimentação contra a introdução inadvertida de corpos metálicos, comopor ex., clipes ou outras peças de metal.
Não usar o aparelho em ambientes húmidos. Não usar o aparelho em ambientes propensosa condensações.
Não tocar enquanto estiver em funcionamento, nem após a desligar. A superficie poderá
estar quente e provocar lesões.

AVVERTENZA-ATENÇÃO

-Headquarters: PULS GmbH, Elektrastr. 6, 81925 Munich, Germany

www.pulspower.com

Germany +49 89 9278 0
China+86 512 62881820

Importer UK: PULS UK Ltd.
Cranfield MK43 0BT

France+33 478 668 941
Austria+43 2764 3213
Switzerland+41 56 450 18 10
North America +1 630 587 9780
Singapore+65 6684 2310
United Kingdom +44 1525 841001
The information in this document is believed to be accurate and reliable and may change without notice.

ENCP10.241-60 Installation Manual

Product Description

The CP10.241-60 is a DIN-rail mountable DC/DC converter with conformal coated pc-boards. It
provides a floating, stabilized and galvanically separated SELV/PELV output voltage.

Intended Use

This device is designed for installation in an enclosure and is intended for use in rolling stock
equipment for railway applications according to EN 50155 or for use in industrial control, processcontrol, monitoring and measurement equipment or the like.
Do not use this device in equipment, where malfunctioning may cause severe personal injury orthreaten human life without additional appropriate safety devices, that are suited for the application.
If this device is used in a manner outside of its specification, the protection provided by the device may
be impaired.

Installation Instructions

Install device in an enclosure providing protection against electrical, mechanical and fire hazards.
Install the device onto a DIN-rail according to EN 60715 with the input terminals on the bottom of thedevice. Other mounting orientations require a reduction in output current.
Make sure that the wiring is correct by following all local and national codes. Use appropriate copper
cables that are designed for a minimum operating temperature of 60°C for ambient temperatures up to+45°C, 75°C for ambient temperatures up to +60°C and 90°C for ambient temperatures up to +70°C.
Ensure that all strands of a stranded wire enter the terminal connection.
The device is designed for pollution degree 2 areas in controlled environments. No condensation orfrost allowed.
The enclosure of the device provides a degree of protection of IP20.
The device is designed as “Class of Protection I” equipment according to IEC 61140.
Do not use without a proper PE (Protective Earth) connection.
The device can be powered from a regulated power supply or a similar DC source. The voltage
between the supply voltage terminals and ground must not exceed 150Vdc continuously.
A disconnecting means shall be provided for the input of the device.
The device is designed for convection cooling and does not require an external fan. Do not obstruct
airflow and do not cover ventilation grid!
The device is designed for altitudes up to 5000m. See additional requirements in the productdatasheet for use above 2000m.
Keep the following minimum installation clearances: 40mm on top, 20mm on the bottom, 5mm left andright side. Increase the 5mm to 15mm in case the adjacent device is a heat source. When the device
is permanently loaded with less than 50%, the 5mm can be reduced to zero.
The device is designed, tested and approved for branch circuits up to 20A without additional protection
device. If an external fuse is utilized, do not use circuit breakers smaller than 6A B- or 4A CCharacteristic to avoid a nuisance tripping of the circuit breaker.
The maximum surrounding air temperature is +85°C. The operational temperature is the same as theambient or surrounding air temperature and is defined 2cm below the device.
The device is designed to operate in areas between 5% and 95% relative humidity.
Check for correct input polarity. The device will not operate when the voltage is reversed.

Functional Description

The output is electronically protected against no-load, overload and short circuit and can supply any
kind of loads, including unlimited inductive loads and capacitive loads. If capacitors with a capacitance>1.25F are connected, the unit might charge the capacitor in an intermittent mode.
Do not apply return voltages from the load to the output terminals higher than 35V.
The output voltage can be adjusted with a small flat-blade screwdriver on the front of the unit.
The green DC OK LED reports an output voltage above 90% of the adjusted voltage of a runningdevice.
The DC OK relay monitors the output voltage and the contact is closed when the DC OK LED is on.
Contact ratings: 60Vdc 0.3A, 30Vdc 1A, 30Vac 0.5A for resistive loads.
The device is equipped with an over-temperature protection. In case of a high temperature, the output
shuts down and starts automatically again after cooling off.
At heavy overloads (when output voltage falls below 13V), the device delivers continuous output
current for 2s. After this, the output is switched off for 18s before a new start attempt is automaticallyperformed. This cycle is repeated as long as the overload exists.
Devices can be paralleled to increase the output power. The ambient temperature is not allowed toexceed +60°C. The output voltage shall be adjusted to the same value (±100mV) with the same loadconditions on all devices, or the devices can be left with the factory settings. Energize all units at thesame time. It also might be necessary to cycle the input power (turn-off for at least five seconds), if theoutput was in overload or short circuit. If more than three devices are connected in parallel, a diode,fuse or circuit breaker with a rating of 15A or 16A is required on each output.
Same devices can be connected in series for higher output voltages. It is allowed to connect as many
devices in series as needed, providing the sum of the output voltage does not exceed 150Vdc.
In case of an internal defect, a redundant circuit limits the maximum output voltage to 32V. The output
shuts down and automatically attempts to restart.

Technical Data
All values are typical figures specified at 110Vdc input voltage, 24V 8.3A
output, 25°C ambient temperature and after a 5 minutes run-in time unlessotherwise noted.
Output voltage
Adjustment range
Output current

DC 24V
24 – 28Vdc
8.3 – 7.1A
8.3 – 7.1A

NominalFactory setting 24.1V
Continuous, At +70°C
For 10 minutes, < +85°C

Input voltage DC
Input voltage range
Input current
Input inrush current

DC 96 - 110V
67 – 154Vdc
2.25 / 1.95A
2.5A pk-30% / +40%

Efficiency
Power losses

94.3 / 94.5%
12.1 / 11.6W

At 96 / 110Vdc
At 96 / 110Vdc

Temperature range-40 to +85°C

Hold-up time

34ms

Max. wire size (litz wire)
Wire size AWG
Max. wire diameter
Wire stripping length

4mm²
AWG 20-10
2.8mm
10mm

Power terminals
Power terminals
Power terminals
Power terminals

Max. wire size (litz wire)
Wire size AWG
Max. wire diameter
Wire stripping length

1.5mm²
AWG 24-16
1.6 mm7mm

DC-OK terminals
DC-OK terminals
DC-OK terminals
DC-OK terminals

Size (wxhxd)
Weight39x124x117mm
620g

Without DIN-rail

At 96 / 110Vdc

Functional Diagram
OutputVoltage
Regulator+-Reverse
Polarity&Backfeeding
Protection

Input Fuse
Input Filter
ActiveInrush
LimiterTemperature
Shutdown

OutputPowerManagerPowerConverter

BoostConverter

OutputOverVoltage
Protection

OutputVoltage
Monitor

VOUT++Output
Filter

DC-OK
LED
13

DC-okRelay

DC-OK
14 contact

Output Characteristic
Output voltage

Adjustment range

28V
24V

A
13V
A: continuous current
B: intermittent current
0V

0A

2A

4A

6A

B
8A

10A

14A
12A
Output current

Temperature Range
Allowed output current at 24V

A

8.3A

B

A: continuous
B: up to 10 minutes
0A
-40°C

0°C

+70°C +85°C
Ambient temperature