CD Automation REVO RT User manual
USER’S MANUAL
Rev. 03/2021
001
M-RT-35-90
from 35A to 90A
REVO RT
MULTIZONE TEMPERATURE CONTROLLER
CD Automation S.r.l.
Via Picasso, 34/36 - 20025 Legnano (MI)- Italy
Tel. +39 0331 577479 - Fax +39 0331 579479
E-mail: info@cdautomation.com - 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: info@cdautomation.com - Web: www.cdautomation.com
Declare that the product / Dichiara che il prodotto:
REVO RT 35A-50A-75A-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:
EN60947-4-3: 2014
CDAutomation declares that the products above mentioned are conforming to the directive
CDAutomation dichiara che i prodotti sopra menzionati sono conformi alla direttiva
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
4
REVO RT from 35A 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 qualied 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.
IND. CONT. EQ.
E73741 2RD5
REVO RT from 35A to 90A User’s manual
5
WARNING! All service including inspection, installation, wiring, maintenance, troubleshooting, fuse
personnel. Service personnel must read this manual before proceeding with work. While service is
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,
WARNING! When in use the power controller is connected to dangerous voltages. Do not remove the
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 loads.
AVERTISSEMENT! Les unités ne sont pas développées pour la conduite de charges capacitives.
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
AVERTISSEMENT! Mise a la terre du régulateur de puissance par le biais de la borne de prise de terre
WARNING!
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
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
6
REVO RT from 35A 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!
correctes pour l’application.
CAUTION: To avoid compromising the insulation, do not bend wire or other components beyond their
ATTENTION:
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:
loads.
ATTENTION:
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:
NOTE:
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
régulateur de puissance. Le régulateur de puissance doit être monté verticalement. La conception 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:
REMARQUE:
REVO RT from 35A to 90A User’s manual
7
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,
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
https://www.cdautomation.com/returns-material-authorisation/
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)
8
REVO RT from 35A to 90A User’s manual
Declaration of conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Important warnings for safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Congurator Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Basic Connections and sizing . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Identication and Order Code . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1 Identication of the unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Technical Specications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.1 General features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.2 Input and Output features (power device). . . . . . . . . . . . . . . . . . . . . . 16
5.3 Input features (electronic control board) . . . . . . . . . . . . . . . . . . . . . . 16
5.4 Output features (electronic control board) . . . . . . . . . . . . . . . . . . . . . 16
5.5 Software features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.6 Environmental installation conditions . . . . . . . . . . . . . . . . . . . . . . . . 17
5.7 Fan Specication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.8 Derating Curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.9 Calculating ow capacity of the fan . . . . . . . . . . . . . . . . . . . . . . . . . 18
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6.1 Dimensions and weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.2 Fixing holes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Wiring instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
7.1 Command Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
7.2 REVO RT 2 Loop Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.3 REVO RT 3 Loop Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
1
4
5
6
7
8
2
3
Summary
REVO RT from 35A to 90A User’s manual
9
Automatic tune . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
9.1 Pre Tune . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
9.2 Tuning once . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
9.3 Self tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
9.4 Digital input functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
9.5 Automatic / Manual regulation for % output control. . . . . . . . . . . . . . . 30
9.6 Double Action operation (heating-cooling) . . . . . . . . . . . . . . . . . . . . . 31
9.7 Soft-Start Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
9.8 ECO Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
9.9 DO Function selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
9.10 Customizable reading area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Conguration parameter list . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
10.1 Analog Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
10.2 SSR control outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
10.3 Autotuning and PID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
10.4 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
10.5 Digital Relay Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
10.6 Digital input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
10.7 Soft Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
10.8 Current Transformer Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
10.9 Serial RS485 MODBUS RTU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Firing type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
11.1 Zero Crossing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Control Mode (feed-back). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Electronic board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
13.1 Supply the electronic board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
RS485 Serial port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Internal fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
10
11
12
13
14
15
9
10
REVO RT from 35A to 90A User’s manual
Introduction
A thyristor unit is semiconductor device which acts as
a switch formed by two thyristors in antiparallel.
To switch on the alternating current the input signal
Crossing voltage with no input signal.
elettromechanical contactors are numerouses: no
moving parts, no maintenance and capacity to switch
very fast. Thyristors are the only solution to control
transformers and special loads that change resistance
with temperature and with age.
L1
L2
Thyristor
Load
1
1.1 Overview
Current transformer and user interface
• Saves installation time and eases setup and commissioning
• Delivers a user-friendly, intuitive interface
Industry-leading design and serviceability
• Provides quick and easy access to maintain and service fuses and individual legs in minimal time
• Enables fast troubleshooting by providing helpful thermal system diagnostics.
Comprehensive power controller range
• Provides wide range of options from simple single phase to complex three-phase loads to 600V
100kA short circuit current rating (SCCR) (Not reviewed by UL®)
• Enables greater protection in the event of a short circuit
c-UL®508 Listed - PRELIMINARY, to be tested
• Shortens project schedules, agency testing and expenses
Control modes: contactor, voltage, current or power
Load ring mode: burst re
• Handles a wide range of load types including nichrome, medium and long waveform infrared lamps, moly,
transformers, silicon carbide, UV lamps and tungsten
• Protects and extends the life of connected loads
Wide range of communication protocols
• Enable factory and process automation with connectivity to process and equipment data via Modbus® RTU.
Open heater and shorted SCR indication
• Minimizes production downtime with easy to understand, intelligent, troubleshooting diagnostics
Integrated USB and user interface for conguration
tion
• Eliminates need to work in a high voltage hazard environment. High voltage to the power controller and
REVO RT from 35A to 90A User’s manual
11
Configurator Software
is possible download it from our site.
If theOrder Codeis in line with requirement,
Factory and it’s ready to use.
You need the software only to modify
suggest to check the unit on the machine
with the “Test unit” section.
For install the software, launch the
program and follow the instructions on the
screen.
the correct serial port number by menu
setting-serial com – port number.
2
To connect the unit at the PC, it’s necessary to
use the micro USB 2.0 Modbus RTU cable.
USB connection need a driver to work properly,
will install as default the correct driver.
Micro USB
Software Congurator download link:
https://www.cdautomation.com/download/cd-automation/software/ThyristorCongurator_ver6.exe
12
REVO RT from 35A to 90A User’s manual
Basic Connections and sizing
Star wiring with resistive load (control on three phases)
V = Nominal voltage of the load
I = Nominal current of the load
P = Nominal power of the load
Delta wiring with resistive load (control on three phases)
V = Nominal voltage of the load
I = Nominal current of the load
P = Nominal power of the load
Star + Neutral wiring
V = Nominal voltage of the load
I = Nominal current of the load
P = Nominal power of the load
3
I= P
1,73V
I= P
1,73V
I= P
1,73V
V
V
V
N
REVO RT from 35A to 90A User’s manual
13
Identification and Order Code
4.1 Identication 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.
Verify that the product is the same thing as ordered.
4
14
REVO RT from 35A to 90A User’s manual
4.2 Order Code
REVO RT 2 Loop (+ 1 measure)
N° ZONES X CURRENT RATING 4 5 6
description code
2 Zones 35 A each + 1 Measure 0 3 5
2 Zones 50 A each + 1 Measure 0 5 0
2 Zones 75 A each + 1 Measure 0 7 5
2 Zones 90 A each + 1 Measure 0 9 0
MA X VOLTAGE 7
description code
480V 4
600V 6
AUXILIARY VOLTAGE 8
description code
24Vdc 4
INPUT 9
description code
N° 3 congurable input as Tc, J, K, S or Analog 4:20mA o 0:10V 0
FIRING 10
description code
Zero Crossing Z
CONTROL MODE 11
description code
N° 2 Loop Heating and Cooling or Heating Only
to be congured by the customer 0
FUSES & OPTION 12
description code
Fixed Fuse - No Option F
Fixed Fuse - Heater Break Alarm H
FAN VOLTAGE 13
description code
24Vdc Fan standard 3
APPROVALS 14
description code
CE EMC For European Market 0
MANUAL 15
description code
None 0
Italian 1
English 2
German 3
French 4
VERSION 16
description code
Version 1 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
ORDER CODE R T 2 _ _ _ - __________
2 loop 1PH
REVO RT from 35A to 90A User’s manual
15
N° ZONES X CURRENT RATING 4 5 6
description code
3 Zones 35 A each 0 3 5
3 Zones 50 A each 0 5 0
3 Zones 75 A each 0 7 5
3 Zones 90 A each 0 9 0
MA X VOLTAGE 7
description code
480V 4
600V 6
AUXILIARY VOLTAGE 8
description code
24Vdc 4
INPUT 9
description code
N° 3 congurable input as Tc, J, K, S or Analog 4:20mA o 0:10V 0
FIRING 10
description code
Zero Crossing Z
CONTROL MODE 11
description code
N° 3 Loop Heating and Cooling or Heating Only
to be congured by the customer 0
FUSES & OPTION 12
description code
Fixed Fuse - No Option F
Fixed Fuse - Heater Break Alarm H
FAN VOLTAGE 13
description code
24Vdc Fan standard 3
APPROVALS 14
description code
CE EMC For European Market 0
MANUAL 15
description code
None 0
Italian 1
English 2
German 3
French 4
VERSION 16
description code
Version 1 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
ORDER CODE RT3___-__________
REVO RT 3 Loop 3 loop 1PH
16
REVO RT from 35A to 90A User’s manual
Technical Specifications
5.1 General features
Cover and Socket material: Polymeric V2
Utilization Category: AC-51 AC-55b AC-56A
IP Code: 20
Method of Connecting: Load in Delta, Load in Star
Auxiliary voltage: 24Vdc 1A
Relay output for Heater Break Alarm 0.5A a 24Vac/dc
(only with HB option)
5.2 Input and Output features (power device)
Current
Nominal
Voltage
range (Ue)
Repetitive peak
reverse voltage
(Uimp)
Latching
current
Max peak
one cycle
Leakage
current
FUSE I2T
value
Suggested
A2s
(at500V)
Frequency
range
Power loss
Thyristor +
Fuse
Isolation
Voltage
(Ui)
(A) (V) (480V) (600V) (mAe) (10 msec.)
(A)
(mAe) tp=
10msec
(Hz) I =Inom (W) (Vac)
30 24÷600 1600 600 520 15 546 47÷70 36 3000 3000
50 24÷600 1600 600 1500 15 1750 47÷70 54 3000 3000
75 24÷600 1600 600 1900 15 4305 47÷70 102 3000 3000
90 24÷600 1600 600 1900 15 4305 47÷70 145 3000 3000
5.3 Input features (electronic control board)
Resolution 16Bit
Thermocouple
Type: K, S, R, J, T, E, N, B with automatic joint compensation
Tolerance +/- 0,2% FS
V/mA
Type: 0-1V, 0-5V, 0-10V, 0-20mA, 4-20mA, 0-60mV
5.4 Output features (electronic control board)
Relay
Function: Cooling, temperature alarms, system alarms, system signals
DO 1,2,3: 230Vac / 1A resistive load
AL4: 230Vac / 1A resistive load
AL5: 24V / 1A
5
REVO RT from 35A to 90A User’s manual
17
5.5 Software features
Regulation algorithm ON-OFF with hysteresis.
P, PI, PID, PD at proportional time
Proportional band
Integral time 0,0 - 999,9 sec (0 excludes)
Derivative time 0,0 - 999,9 sec (0 excludes)
Regulator functions Selectable manual or automatic alarm tuning, command and alarm set
protection.
5.6 Environmental installation conditions
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
5.7 Fan Specication
Supply: 24 Vdc Power 7W (1 fan)
5.8 Derating Curve
l max = l nominal x K
1
15 20 25 30 35 40 45 50 55
1,2
1
0,8
0,6
0,4
0,2
0
1 1 1 1
0,9
0,8
K
Derating
CABINET TEMPERATURE °C
For higher cabinet
temperature
(more than 50°C)
contact the producer
of the unit
18
REVO RT from 35A to 90A User’s manual
V=f * Qv
tc-ta
5.9 Calculating ow capacity of the fan
All the thyristor units when are in conduction produces power loss that is dissipated inside cubicle in terms of
heating. Due to this fact the internal temperature of cubicle is higher than ambient temperature. To be cooled
the thyristor need of fresh air cooling and to do it is normally used a fan mounted on the front door or on the
roof of the cabinet.
Procedure to size Fan air mass ow (V): see power loss for each thyristor and fuse mounted indicated in the
manual related to the current (Output feature and Internal fuse Chapter).
Qv = total power losses (w) Altitude
(thyristor + fuse power loss) 0:100 meters f = 3.1 m3k/Wh
ta
tc
V
f
The formulas used are for information only and is not a substitute for a proper thermal
rating done by a qualied person.
REVO RT from 35A to 90A User’s manual
19
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, this area must be free from obstacle (wire, copper
bar, plastic channel).
When more unit has mounted inside the cabinet maintain the air
Is necessary to install a fan to have better air circulation as calculated
previously.
6
The V Air ow must be equal or more than the value calculated.
If the cabinet fan mounted by the customer have an air ow lower than the correct value the warranty
will decay.
*30 cm
*20 cm
*2 cm
AIR FLOW IN (V)
AIR FLOW OUT (V)
FAN
in aspiration
Air Grid
20
REVO RT from 35A to 90A User’s manual
6.2 Fixing holes
6.1 Dimensions and weight
Size SR25
W (mm) 116 - H (mm) 180 - D (mm) 183
Weight (kg) 2,35
Size SR25
5
5
5
5
1010 96
116
180
7
18
155
5
5
5
5
1010 96
116
169
7
155
WD
H
WD
H
Table of contents
Other CD Automation Controllers manuals
CD Automation
CD Automation REVO CL 1PH User manual
CD Automation
CD Automation CD3000S 2PH User manual
CD Automation
CD Automation REVO PC M-RPC User manual
CD Automation
CD Automation REVO C User manual
CD Automation
CD Automation REVO C 1PH 690V User manual
CD Automation
CD Automation Revo M Series User manual
CD Automation
CD Automation REVEX 1PH 120A User manual
CD Automation
CD Automation REVO REVEX3PH User manual
CD Automation
CD Automation REVO E 3PH User manual
CD Automation
CD Automation CD3000 E-3PH User manual
CD Automation
CD Automation Revo C 3PH User manual
CD Automation
CD Automation Revo C 3PH User manual
CD Automation
CD Automation REVEX 1PH User manual
CD Automation
CD Automation CD3000S 1PH User manual
CD Automation
CD Automation Revo TC Use and care manual
CD Automation
CD Automation REVO M 3PH User manual
CD Automation
CD Automation Revo M 2PH User manual
CD Automation
CD Automation STE Series User manual
CD Automation
CD Automation CD3200 User manual
CD Automation
CD Automation REVO C 3PH 690V User manual
Popular Controllers manuals by other brands
AUTLED
AUTLED LC-012-004 user manual
Rain Bird
Rain Bird ESP-Me Series user manual
Lumens
Lumens VS-KB21 user manual
Agilent Technologies
Agilent Technologies X3501-64005 user manual
Balcrank
Balcrank Director Jr. 3110-031 Operation, installation, maintenance and repair guide
M-system
M-system MSP4C instruction manual
Vacon
Vacon 100 flow Applications manual
Sulky
Sulky Sulky-Pilot Original instructions
Hubbell
Hubbell Reversing-Plugging Control 4010 Specifications
Monoprice
Monoprice 38174 Quick install guide
Buderus
Buderus Logamatic TC100 Installation and operating instructions
Mitsubishi Electric
Mitsubishi Electric MELSEC iQ-R Series user manual