CD Automation CD3000S 2PH Manuel utilisateur

Marque: CD Automation

Modèle: CD3000S 2PH

Taper: Manuel utilisateur

USER’S MANUAL

Rev. 03/2023

2PH

From 10 to 90A

004

M-3000S2-10-90

CD3000S

CD Automation S.r.l.

Via Picasso, 34/36 - 20025 Legnano (MI)- Italy

Tel. +39 0331 577479 - Fax +39 0331 579479

E-mail: inf[email protected] - Web: www.cdautomation.com

Declaration of conformity

Declaration of conformity - Dichiarazione di Conformità

PRODUCT MANUFACTURER / PRODUTTORE:

CD Automation S.R.L.

Controllers, Drives & Automation

Via Picasso, 34/36 - 20025 Legnano (MI)- Italy

P.I. 08925720156 -Tel. +39 0331 577479 - Fax +39 0331 579479

E-mail: inf[email protected] - Web: www.cdautomation.com

Declare that the product / Dichiara che il prodotto:

CD3000S 2PH 10-90A

PRODUCT DESCRIPTION: Electric power control

SCOPE OF APPLICATION: Thermal control process

DESCRIZIONE DEL PRODOTTO: Unità di controllo potenza elettrica

UTILIZZO: Controllo processi termici

FULFILS THE REQUIREMENTS OF THE STANDARD:

Electrical safety Standard EN60947-1: 2007 + A1 2011, A2 2014

EN60947-4-3: 2014

Generic Emission standard EN60947-4-3: 2014 Group 1 Class A emissions

Generic Immunity standard EN60947-4-3: 2014 Industrial Immunity

SODDISFA I REQUISITI DELLA NORMA:

Specica di sicurezza EN60947-1: 2007 + A1 2011, A2 2014

EN60947-4-3: 2014

Specica sulle emissioni EN60947-4-3: 2014 gruppo 1 emissioni classe A

Specica sulle Immunità EN60947-4-3: 2014 Immunità industriale

CDAutomation declares that the products above mentioned are conforming to the directive

CDAutomation dichiara che i prodotti sopra menzionati sono conformi alla direttiva

Bassa Tensione (low Voltage) EMC directive updated 2014/30/EU,

Low Voltage Directive updated 2014/35/EU

Issued on: 20/03/2017

Data di emissione: 20/03/2017

Amministratore Unico e

Legale Rappresentante

Simone Brizzi

Declaration of conformity

Declaration of conformity - Dichiarazione di Conformità

PRODUCT MANUFACTURER / PRODUTTORE:

CD Automation S.R.L.

Controllers, Drives & Automation

Via Picasso, 34/36 - 20025 Legnano (MI)- Italy

P.I. 08925720156 -Tel. +39 0331 577479 - Fax +39 0331 579479

E-mail: inf[email protected] - Web: www.cdautomation.com

Declare that the product / Dichiara che il prodotto:

CD3000S 2PH 10-90A

PRODUCT DESCRIPTION: Electric power control

SCOPE OF APPLICATION: Thermal control process

DESCRIZIONE DEL PRODOTTO: Unità di controllo potenza elettrica

UTILIZZO: Controllo processi termici

FULFILS THE REQUIREMENTS OF THE STANDARD:

Electrical safety Standard EN60947-1: 2007 + A1 2011, A2 2014

EN60947-4-3: 2014

Generic Emission standard EN60947-4-3: 2014 Group 1 Class A emissions

Generic Immunity standard EN60947-4-3: 2014 Industrial Immunity

SODDISFA I REQUISITI DELLA NORMA:

Specica di sicurezza EN60947-1: 2007 + A1 2011, A2 2014

EN60947-4-3: 2014

Specica sulle emissioni EN60947-4-3: 2014 gruppo 1 emissioni classe A

Specica sulle Immunità EN60947-4-3: 2014 Immunità industriale

CDAutomation declares that the products above mentioned are conforming to the directive

CDAutomation dichiara che i prodotti sopra menzionati sono conformi alla direttiva

Bassa Tensione (low Voltage) EMC directive updated 2014/30/EU,

Low Voltage Directive updated 2014/35/EU

Issued on: 07/03/2022

Data di emissione: 07/03/2022

Amministratore Unico e

Legale Rappresentante

Simone Brizzi

CD3000S 2PH from 10A to 90A User’s manual

Important warnings for safety

This chapter contains important information for the safety. The not observance of these instructions may result

in serious personal injury or death and can cause serious damages to the Thyristor unit and to the components

system included.

The installation should be performed by qualied persons.

In the manual are used symbols to give more evidence at the notes of safety and operativity for the attention

for the user:

This icon is present in all the operational procedures where the Improper

operation may result in serious personal injury or death by Electrical Shock

Hazard Symbol (a lightning bolt in a triangle) precedes an electric shock hazard

CAUTION or WARNING safety statement.

Warning or Hazard that needs further explanation than the label on unit can

provide. Consult User’s Guide for further information.

Unit is compliant with European Union directives.

See Declaration of Conformity for further details on Directives and Standards

used for Compliance.

If available, unit is a Listed device per Underwriters Laboratories. It has been

investigated to ANSI/UL® 508 standards for Industrial Control Switches and

equivalent to CSA C22.2 #14.

For more detail search for File E231578 on www.ul.com

ESD Sensitive product, use proper grounding and handling techniques when

installing or servicing product.

Do not throw in trash, use proper recycling techniques or consult manufacturer

for proper disposal.

A “NOTE” marks a short message to alert you to an important detail.

A “CAUTION” safety alert appears with information that is important for protecting your equipment and

performance. Be especially careful to read and follow all cautions that apply to your application.

A “WARNING” safety alert appears with information that is important for protecting you, others and equipment

from damage. Pay very close attention to all warnings that apply to your application.

Safety notes

WARNING! To avoid damage to property and equipment, injury and loss of life, adhere to applicable

electrical codes and standard wiring practices when installing and operating this product. Failure to do

so could result in damage, injury and death.

AVERTISSEMENT! Pour éviter d’endommager la propriété et l’équipement, les blessures et la perte

de vie, respecter les codes électriques en vigueur et les pratiques de câblage standard au moment

de l’installation et de l’utilisation de ce produit. Dans le cas contraire, cela peut entraîner la mort, des

blessures graves ou des dommages.

CD3000S 2PH from 10A to 90A User’s manual

WARNING! All service including inspection, installation, wiring, maintenance, troubleshooting, fuse

or other user serviceable component replacement must be performed only by properly qualied

personnel. Service personnel must read this manual before proceeding with work. While service is

being performed unqualied personnel should not work on the unit or be allowed in the immediate

vicinity.

AVERTISSEMENT! Tous les services, y compris l’inspection, l’installation, le câblage, l’entretien, le

dépannage, le remplacement de fusibles ou d’autres composants pouvant être réparés par l’utilisateur,

doivent être eectués uniquement par un personnel diment qualié. Le personnel de service doit lire ce

manuel avant d’eectuer tout travail. Pendant que l’entretien est exécuté, tout personnel non qualié ne

doit eectuer de travail sur l’appareil ni se trouver a proximité.

WARNING! When in use the power controller is connected to dangerous voltages. Do not remove the

protective covers without rst disconnecting and preventing power from being restored while servicing

the unit.

AVERTISSEMENT! Au moment de l’utilisation, le régulateur de puissance est connecté a des tensions

dangereuses. Ne retirer aucun couvercle de protection sans d’abord débrancher l’appareil et ainsi

empêcher l’alimentation d’être rétablie pendant l’entretien.

WARNING! Do not use in aerospace or nuclear applications.

AVERTISSEMENT! Ne pas utiliser pour les applications aérospatiales ou nucléaires.

WARNING! The units are not developed to manage capacitive and inductive loads.

AVERTISSEMENT! Les unités ne sont pas développées pour la conduite de charges capacitives et

inductives.

WARNING! The power controller’s protection rating is IP20 with all covers installed and closed. It must

be installed in an enclosure that provides all the necessary additional protections appropriate for the

environment and application.

AVERTISSEMENT! L’indice de protection du régulateur de puissance est de IP20 lorsque les couvercles

sont installés et fermés. L’appareil doit être installé dans une enceinte qui assure toute la protection

supplémentaire nécessaire pour l’environnement et l’application.

WARNING! Ground the power controller via the provided protective earth grounding terminal. Verify

ground is within impedance specications. This should be veried periodically.

AVERTISSEMENT! Mise a la terre du régulateur de puissance par le biais de la borne de prise de terre

de protection fournie. Vérier que la prise de terre est conforme aux spécications de l’impédance. Cela

doit être vérié périodiquement.

WARNING! Electric Shock Hazard: when the power controller has been energized, after shutting o the

power, wait at least one minute for internal capacitors to discharge before commencing work that brings

you in to contact with power connections or internal components.

AVERTISSEMENT! Risque de décharges électriques: lorsque le régulateur de puissance est mis sous

tension, après avoir été éteint, attendre au moins une minute pour que les condensateurs internes se

déchargent avant de commencer tout travail incluant le contact avec les connexions électriques ou les

composants internes.

WARNING! The installation must be protected by electromagnetic circuit breakers or by fuses. The

semiconductor fuses located inside the power controller are classied for UL as supplementary

protection for semiconductor devices. They are not approved for branch circuit protection.

AVERTISSEMENT! L’installation doit être protégée par des disjoncteurs électromagnétiques ou des

fusibles. Les fusibles pour semi-conducteurs situés a l’intérieur du régulateur de puissance sont classés

UL comme protection supplémentaire pour les dispositifs pour semi-conducteurs. Ils ne sont pas

approuvés pour la protection des circuits de dérivation.

WARNING! When making live voltage or current measurements, use proper personal protective

equipment for the voltages and arc-ash potentials involved.

CD3000S 2PH from 10A to 90A User’s manual

AVERTISSEMENT! Au moment de relever des mesures de tension ou de courant en direct, utiliser un

équipement de protection individuelle approprié pour les tensions et les potentiels d’arc électrique

concernés.

WARNING! Verify the voltage and current ratings of the power controller are correct for the application.

AVERTISSEMENT! Vérier que les valeurs de tension et de courant du régulateur de puissance sont

correctes pour l’application.

CAUTION: To avoid compromising the insulation, do not bend wire or other components beyond their

bend radius specications.

ATTENTION: Pour éviter de compromettre l’isolation, ne pas plier le l ou tout autre composant au-delà

de ses spécications en matière de rayon de courbure.

CAUTION: Protect the power controller from high temperature, humidity and vibrations.

ATTENTION: Protéger le régulateur de puissance contre les températures élevées, l’humidité et les

vibrations.

CAUTION: The power controller warranty is void if the tested and approved fuses are not used.

ATTENTION: La garantie du régulateur de puissance est nulle si aucun fusible testé et approuvé n’est

utilisé.

CAUTION: Only trained and authorized personnel should access and handle the internal electronics

and they must follow proper electro-static prevention procedures.

ATTENTION: Seul le personnel formé et autorisé peut accéder aux composants électroniques internes

et les gérer, et il doit se conformer a des procédures de prévention électrostatique appropriées.

CAUTION: Install an appropriately sized RC lter across contactor coils, relays and other inductive

loads.

ATTENTION: Installer un ltre RC de dimensions appropriées sur les bobines du contacteur, les relais et

autres charges par induction.

CAUTION: The thyristor units here described have been designed for use with sinusoidal networks with

nominal frequency 50-60 Hz. Any application with NON-SINUSOIDAL, distorted or disturbed networks

could compromise the correct operation of the unit.

ATTENTION: Les unités de thyristors décrites ici ont été conçues pour être utilisées avec des réseaux

sinusoïdaux d’une fréquence nominale de 50 à 60 Hz. Toute application utilisant des réseaux NON

SINUSOÏDAUX, déformés ou perturbés peut compromettre le bon fonctionnement de l’appareil.

NOTE: Provide a local disconnect to isolate the power controller for servicing.

REMARQUE: Fournir une déconnexion locale an d’isoler le régulateur de puissance pour l’entretien.

NOTE: The nominal current is specied for ambient temperatures at or below 40° C. Ensure the application

design allows for adequate cooling of each power controller. The power controller must be mounted

vertically. The cooling design must prevent air heated by one power controller from causing power

controllers mounted above to exceed the ambient operating temperature limit. When power controllers

are mounted side by side allow a minimum spacing of 15mm between them.

REMARQUE: Le courant nominal est précisé pour des températures ambiantes égales ou inférieures

a 40°C. S’assurer que la conception de l’application permette le refroidissement adéquat de chaque

régulateur de puissance. Le régulateur de puissance doit être monté verticalement. La conception de

refroidissement doit empêcher l’air chaué par le régulateur de puissance de dépasser la limite de

température de fonctionnement ambiante de la part des régulateurs de puissance montés au-dessus.

Lorsque les régulateurs de puissance sont montés côte a côte, il faut conserver un espacement minimal

de 15 mm entre les deux.

NOTE: Use only copper cables and wires rated for use at 75°C or greater.

REMARQUE: N’utiliser que des cables et des ls en cuivre pour l’utilisation a 75°C ou plus.

CD3000S 2PH from 10A to 90A User’s manual

Maintenance

In order to have a corrected cooling, the user must clean the heat-sink and the protective grill of the fans. The

frequency of this servicing depends on environmental pollution.

Also check periodically if the screw for the power cables and safety earth are tightened correctly

(See Connection Diagram)

Warranty condition

Producer gives a 12 months warranty to its products.

The warranty is limited to repairing and parts substitution in our factory and does

exclude products not properly used and fuses.

Warranty does not include products with serial numbers deleted. The faulty

product should be shipped to Producer at customer’s cost and our Service will

evaluate if product is under warranty terms.

Substituted parts remain of Producer property.

Return Material Authorization (RMA)

Customers wishing to return any items, whether they are incorrectly supplied, faulty or damaged in transit,

must rst complete a Return Material Authorisation (RMA) form to obtain an RMA number from the Service

Department.

A full repair service is available for customers. Prior to submitting the RMA form and returning products,

customers are recommended to contact the technical support team to determine whether the issue can be

resolved with telephone support.

How the RMA service works

The RMA form and details are availableon our web sites:

https://www.cdautomation.com/rma-english-version/

When completing the RMA form, please be as specic as possible about the problem, including any pertinent

application details. The more information given, the more quickly and more thoroughly the problem can be

solved. The minimum information required is:

1. The Full Model Number

2. Quantity of units being returned

3. The units Serial Number(s)

4. A description of the problem (“faulty” or “unknown” is not sucient)

CD Automation srl assumes no liability for any damage to persons or property deriving from tampering, from

incorrect or improper use, or from any use not conforming to the characteristics of the controller and to the

instructions in this User Manual.

CD3000S 2PH from 10A to 90A User’s manual

Declaration of conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Important warnings for safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Quick Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

1.1 Standard version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.2 Analog Input and/or HB Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Basic Connections and sizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Identication and Order Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

3.1 Identication of the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.2 Order Code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Technical Specication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.1 General features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.2 Input features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.3 Power output features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.4 Environmental installation conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.5 Derating curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4.6 Led Status and Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.1 Dimensions and xing holes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Wiring instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

6.1 Diagram of control connection - Standard Version . . . . . . . . . . . . . . . . . . . . 18

6.2 Diagram of control connection - Analog Input and/or Heater Break Options . . . 21

Heater break alarm and SCR short circuit . . . . . . . . . . . . . . . . . . . . . .22

7.1 HB alarm contact (only with the HB option) . . . . . . . . . . . . . . . . . . . . . . . . . 22

7.2 Heater break Calibration procedure (only with the HB option). . . . . . . . . . . . . 23

Firing Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

8.1 Firing Setting with Analog Input Option . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

8.2 Firing Setting with Heater Break Option . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Input Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

9.1 Input Setting with Analog Input Option . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

9.2 Input Calibration procedure (only with Analog Input Option) . . . . . . . . . . . . . 26

Fuses and Fuse holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Summary

CD3000S 2PH from 10A to 90A User’s manual

Quick Start

1.1 Standard version

Attention: this procedure must be carried out by skilled people only.

If the Order Code of the Thyristor unit is in line with what you really need, then CD3000S has been already

congured in Factory and you just need to do the following steps:

1. Verify CD3000S Sizing. Be sure that:

• The load current is equal or less than the Max current of CD3000S.

• The load voltage is equal or less than the Max voltage of CD3000S

2. Verify the Order Code

3. Verify the Installation

4. Verify the Diagram of control connection:

• verify that there isn’t a short circuit on the load

5. Supply the Power unit

The CD3000S is ready to start

1.2 Analog Input and/or HB Option

Attention: this procedure must be carried out by skilled people only.

If the Order Code of the Thyristor unit is in line with what you really need, then CD3000S has been already

congured in Factory and you just need to do the following steps:

1. Verify CD3000S Sizing. Be sure that:

• The load current is equal or less than the Max current of CD3000S.

• The load voltage is equal or less than the Max voltage of CD3000S

2. Verify the Order Code

3. Verify the Installation

4. Verify the Diagram of control connection:

• all auxiliary connections must be done in line with wirings on this manual

• verify that there isn’t a short circuit on the load

5. Supply the auxiliary voltage of the unit (see Order Code)

6. Supply the Power unit

7. If you have HB option makes Calibration procedure

The CD3000S with Analog Input and/or Heater Break Option is ready to start

CD3000S 2PH from 10A to 90A User’s manual

Basic Connections and sizing

Wiring with resistive Load

Delta wiring

V = Nominal load voltage phase to phase

I = Nominal load current

P = Nominal load power

Star wiring

I= P

1,73V

CD3000S 2PH from 10A to 90A User’s manual

Identification and Order Code

3.1 Identication of the Unit

Caution: Before to install, make sure that the Thyristor unit have not damages. If the product

has a fault, please contact the dealer from which you purchased the product.

The identication label give all the information regarding the factory settings of the Thyristor unit, this label is

on the unit, like represented in gure.

Verify that the product is the same thing as ordered.

CD3000S 2PH from 10A to 90A User’s manual

3.2 Order Code

CURRENT (A) 4 5 6

description Code OLD code Note

10A 010 10A 1

15A 0 1 5 15A

25A 0 2 5 25A

35A 0 3 5 35A

45A 0 4 5 45A

75A 0 7 5 75A

90A 0 9 0 90A 1

OPERATING VOLTAGE (V) -

description Code OLD code Note

From 24V to Max Load Voltage

not in the code

_ _ _V

MAX LOAD VOLTAGE (V) 7

description Code OLD code Note

480V 4

600V 6

AUXILIARY VOLTAGE (V) 8

description Code OLD code Note

NO Auxiliary Voltage supply 0 NO /

12÷24V with analog input / HB Alarm 4 12:24 / 2,3

INPUT 9

description Code OLD code Note

SSR from 4 to 30Vdc S SSR /

Analog Input 0÷10V V0÷10V / 3,5

Analog Input 4

÷20mA

÷20mA /

3,5

FIRING 10

description Code OLD code Note

Zero Crossing with SSR Input Z ZC /

4 cycles on + 4 o with Analog Input 4BF004 /

8 cycles on + 8 o with Analog Input 8BF008 /

16 cycles on + 16 o with Analog Input 6BF016 /

CONTROL MODE 11

description Code OLD code Note

Open loop 0

not in the code

FUSES & OPTION 12

description Code OLD code Note

No Fuse / No Option 0 NF / -

No Fuse / HB Option for SSR input 1 NF / HB 5

No Fuse / HB Option for analog input 1 5

External Fuse & Fuse Holder / No Option F EF / -

External Fuse & Fuse Holder / HB Option

for SSR input 2EF / HB 5

External Fuse & Fuse Holder / HB Option

for analog input 2EF / HB 5

FAN VOLTAGE 13

description Code OLD code Note

No Fan for unit <75A 0 - /

Fan 110V Option - for 75A and 90A units 1 110VFAN/

Fan 220V Standard - for 75A and 90A units 2

not in the code

APPROVALS 14

description Code OLD code Note

CE EMC for European Market 0 - /

CE EMC + cUL us listed L UL /

MANUAL 15

description Code OLD code Note

None 0

Italian 1

English 2

German 3GM

French 4FM

IP PROTECTION 16

description Code OLD code Note

Standard IP20

(all unit excluded 45A, 75A, 90A) 0- /

External IP20 protection for size S7/S8

(45A, 75A, 90A) PEP /

(1) For 10A 600V and for 90A cUL us not available

(2) Necessary with 0÷10V - 4÷20mA or HB alarm

(3) Option available from 45 to 90A

(4) IP20 is standard on all units with exception of S7 and S8 size (45-75-90A).

To complain IP20 use “P” option at digit 16

(5) HB option not available with UL approval

New Code (example):

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

CD3000S 2PH D S 2 0 7 5 - 4 4 V 8 0 1 2 0 2 P

Old Code (example):

Model Current

(A)

Operating

Voltage

(V)

Max Load

Voltage

(V)

Aux

Voltage

(V) Input Firing Fuses HB

Option EP

Option Approvals Manual

CD3000S 2PH / 75A / 400V / 480V / 12:24V / 4-20mA / BF008 / EF / HB / EP / - / EM

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

CD3000S 2PH DS2___-__________

CD3000S 2PH from 10A to 90A User’s manual

Technical Specification

4.1 General features

Cover and Socket material: PolymericV2

Heat-sink: Anodized aluminum

Delay switch ON time: 0.5 period Max

Delay switch OFF time: 0.5 period Max

Auxiliary Voltage: 12÷24V dc/ac (max 70mA)

Fan Voltage 220Vac ± 15%

(only for Size S8) (110 Vac option)

4.2 Input features

Analog Input: 4 - 20mA

(Loop Powered) (6,5Vdc Min)

Logic input SSR: 4 - 30Vdc 20mA Max

(Standard for size S0-S1) (ON ≥ 4Vdc - OFF < 1Vdc)

Logic input SSR: 4 - 30Vdc 15mA Max

(Standard for size S4-S7-S8) (ON ≥ 4Vdc - OFF < 1Vdc)

Logic input SSR: 5 - 30Vdc 12mA Max

(low current) (ON ≥ 5Vdc - OFF < 1Vdc)

Version with Analog Input Option:

Analog Input:

(Standard) 0 ÷ 10Vdc (15 kΩ)

Analog Input: 4 ÷ 20mA (100 Ω)

Heater Break Alarm (Optional):

Is a microprocessor based circuit to diagnose partial or total load failure and short circuit on SCR and fuses

failure. Discrimination better than 20%. Latching alarm.

Relay Output: 0.5A at 125VAC

4.3 Power output features

Size Voltage

range

Repetitive peak

reverse

Voltage

Latching

current

Max peak

one cycle

Leakage

current

I2t value

thyristor

Frequency

range

Power

loss

Isolation

Voltage

(A) (V) 480V 600V (mAe) (10ms) (A) (mAe) tp=10msec (Hz) I=Inom

(W) Vac

10A (S0) 24÷480 1200 1200 150 230 15 610 47÷70 20 2500

15A (S1) 24÷480 1200 1200 150 230 15 610 47÷70 36 2500

25A (S1) 24÷480 1200 1200 150 230 15 610 47÷70 60 2500

35A (S4) 24÷600 1200 1600 250 600 15 1800 47÷70 88 2500

45A (S7) 24÷600 1200 1600 450 1000 15 4750 47÷70 108 2500

75A (S8) 24÷600 1200 1600 450 1350 15 8830 47÷70 180 2500

90A (S8) 24÷600 1200 1600 450 2000 15 19100 47÷70 240 2500

CD3000S 2PH from 10A to 90A User’s manual

4.4 Environmental installation conditions

Ambient temperature 0-40°C (32-104°F) at nominal current.

Over 40°C use the derating curve (max 50°C).

Storage temperature -25°C to 70°C, -13°F to 158°F

Installation place Don’t install at direct sun light,

where there are conductive dust, corrosive gas,

vibration or water and also in salty environmental.

Altitude Up to 1000 meter over sea level.

For higher altitude reduce the nominal current

of 2% for each 100m over 1000m

Humidity From 5 to 95% without condense and ice

Pollution Level Up to 2nd Level ref. IEC 60947-1 6.1.3.2

4.5 Derating curve

l max = l nominal x K

15 20 25 30 35 40 45 50 55

1,2

0,8

0,6

0,4

0,2

1 1 1 1

0,9

0,8

CABINET TEMPERATURE °C

Derating

For higher cabinet

temperature

(more than 50°C)

contact the producer

of the unit

4.6 Led Status and Alarms

Only with Options Analog Input and/or Heater Break

The following events and alerts don’t stop the unit:

• SCR Short circuit (only with the HB option)

• Heater Break (only with the HB option)

When one of these alarms is active, the HB Relay change status.

LED STATUS DESCRIPTION

ON Load IS NOT powered

Load IS powered

SC SCR OK

SCR Short Circuit

HB Load OK

Load Fault

CD3000S 2PH from 10A to 90A User’s manual

Installation

Before to install, make sure that the Thyristor unit have not

damages.

If the product has a fault, please contact the dealer from which

you purchased the product. Verify that the product is the same

thing as ordered.

The Thyristor unit must be always mounted in vertical position

to improve air cooling on heat-sink.

Maintain the minimum distances in vertical and in horizontal as

represented.

When more unit has mounted inside the cabinet maintain the air

circulation like represented in gure.

Sometimes is necessary installing a fan to have better air

circulation.

≥5 cm

≥15 cm

≥2 cm

AIR

5.1 Dimensions and xing holes

Size: S0 Size: S1

120 mm

Ø 4,5 mm

30 mm

120 mm

110 mm

Ø 4,5 mm

60 mm

120 mm

110 mm

CD3000S 2PH from 10A to 90A User’s manual

Size: S4

Size: S7

Size: S8

159 mm

Ø 4,5 mm

117 mm

65 mm

120 mm

110 mm

123 mm

Ø 4,5 mm

117 mm

120 mm

65 mm

110 mm

159 mm

Ø 4,5 mm

117 mm

65 mm

138 mm

110 mm

CD3000S 2PH from 10A to 90A User’s manual

Wiring instructions

CD3000S unit has isolated heatsink. For safety connect the heatsink to earth using its terminal with earth

symbol.

CD3000S can be susceptible to airborne interferences from near equipment or from interferences on main

supply, so a number of precautions must be taken.

• Contactors coils and chokes must have in parallel a RC lter and must be supplied with a dierent voltage

line.

• All input/output signals must use screened bilar wires.

• Signal input and output must not route in same cable try and must not be parallel.

• Local regulations regarding electrical installation should be rigidly observed

Use copper cables and wires rated for use at 75 °C only.

Use wire terminal UL Listed (ZMVV).

Power cable torque (suggested)

Current Connector Type Torque Lb-in (N-m) Wire Range

AWG/kcmil

Wire Terminal

UL listed (ZMVV)

10A, 15A, 25A, 35A M5 Screw 26.6 (3.0) 8 Wire Pin

45A, 75A, 90A M6 Screw 70.8 (8.0) 1 Fork/Spade terminal

Copper Tube Crimp. Lug

Cable dimensions (suggested)

Current

Supply Load Earth Auxiliary Supply

Cable Screw

Cable

mm2AWG mm2AWG mm2AWG mm2AWG

10A (S0) 4 12 M5 4 12 M5 4 12 M5 0,50 18

15A (S1) 4 12 M5 4 12 M5 4 12 M5 0,50 18

25A (S1) 6 10 M5 6 10 M5 6 10 M5 0,50 18

35A (S4) 10 8 M5 10 8 M5 6 10 M5 0,50 18

45A (S7) 10 8 M6 10 8 M6 6 10 M5 0,50 18

75A (S8) 25 4 M6 25 4 M6 6 10 M5 0,50 18

90A (S8) 35 3 M6 35 3 M6 6 10 M5 0,50 18

CD3000S 2PH from 10A to 90A User’s manual

6.1 Diagram of control connection - Standard Version

Size S0 - Standard version 10A

Note:

The user installation must be protected by electromagnetic circuit breaker or by fuse isolator.

L3 L3

SSR

L1 T1

L2 T2

LOAD

Input:

CD3000S 2PH from 10A to 90A User’s manual

Size S1 - Standard version 15A-25A

Note:

The user installation must be protected by electromagnetic circuit breaker or by fuse isolator.

L3 L3

SSR

A2+

A1-

POWER UNIT

A2+

A1-

POWER UNIT

LOAD

Input:

CD3000S 2PH from 10A to 90A User’s manual

Size S4 - Standard version 35A

Size S7 - Standard version 45A

Size S8 - Standard version 75A, 90A

Note:

The user installation must be protected by electromagnetic circuit breaker or by fuse isolator.

L3 L3

SSR

FAN

T3T2

A1-A2+

L3L1

POWER UNIT

LOAD

Input:

Fan Power

Supply

(for size S8)

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CD Automation CD3000S 2PH Manuel utilisateur

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