Revo USER’S MANUAL Rev. 9/2011 S 1Ph Solid-State Relay from 60 to 210 A 00016 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.
CD Automation srl REVO S 2 User’s Manual
CD Automation srl REVO S User’s Manual 1 Important warning for safety............................................................................................................ 5 2 Basic Connections ............................................................................................................................ 6 3 Identification and Order Code ........................................................................................................... 7 3.1 Identification of the unit 3.
CD Automation srl REVO S User’s Manual CD Automation s.r.l. Controllers, Drives & Automation Via Picasso, 34/36 - 20025 Legnano (MI)- Italia P.I. 08925720156 -Tel. (0331) 577479 - Fax (0331) 579479 Internet : www.cdautomation.com - E-MAIL: info@cdautomation.com Dichiarazione di Conformità Declaration of Conformity PRODUTTORE: PRODUCT MANUFACTURER: INDIRIZZO: ADDRESS: CD Automation S.R.L.
CD Automation srl REVO S User’s Manual 1 Important warning for safety The Thyristor unit are integral part of industrial equipments. When it is supply, the Thyristor unit is subject to dangerous tensions. Don't remove the plastic cover. Don't use this unit in aerospace and nuclear application.
CD Automation srl REVO S User’s Manual 2 Basic Connections Single phase wiring with resistive load I= P V V = Nominal voltage of the load I = Nominal current of the load P = Nominal power of the load I V Open Delta wiring with resistive load I P I= 3V V = Nominal voltage of the load I = Nominal current of the load P = Nominal power of the load 6 V CD-Eng-REVO-S-1PH-60-210A-Solid-State-Relay
CD Automation srl REVO S User’s Manual 3 Identification and Order Code 3.1 Identification 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 identification's label give all the information regarding the factory settings of the Thyristor unit, this label is on the unit, like represented in figure. Verify that the product is the same thing as ordered .
CD Automation srl REVO S 3.
CD Automation srl REVO S User’s Manual 4 Technical Specifications 4.1 General features: Cover and Socket material: PolymericV2 Utilization Category AC-51 AC-55b IP Code 20 Method of Connecting Single Phase Load Auxiliary voltage: 12÷24V dc/ac (max 70mA)If requested Relay output for Heater Break Alarm (only with HB option): 0.5A a 125VAC 4.
CD Automation srl REVO S User’s Manual 5 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 heatsink. Maintain the minimum distances in vertical and in horizontal as represented.
CD Automation srl REVO S User’s Manual 5.3 Dimensions and Weight REVO S 1PH Size W(mm) D(mm) H(mm) Weight (kg) 1PH (60-90A no Fan) 93 170 269 3,4 1PH (120-210A with Fan) 93 170 273 3,6 5.
CD Automation srl REVO S User’s Manual 6 Wiring instructions The Thyristor unit could be susceptible to interferences lost by near equipments or by the power supply, for this reason in accord to the fundamental practices rules is opportune take some precautions: • The coil contactor, the relays and other inductive loads must be equipped with opportune RC filter. • Use shielded bipolar cables for all the input and output signals. • The signal cables must not be near and parallel to the power cables.
CD Automation srl REVO S User’s Manual 6.4 Power Terminals Warning: Before connecting or disconnecting the unit check that power and control cables are isolated from voltage sources. Terminal Description L1 Line Input Phase 1 T1 Load Output Phase 1 6.5 Command Terminals Warning: Before connecting or disconnecting the unit check that power and control cables are isolated from voltage sources. 6.5.
CD Automation srl REVO S User’s Manual Caution: this procedure must be performed only by qualified persons. 6.7 Connection Diagram for Single-phase • • • • 14 *1 A suitable device must ensure that the unit can be electrically isolated from the supply(electromagnetic circuit breaker or by fuse isolator), this allows the qualified people to work in safety. *2 Only for the HB option See par. “Heater break Alarm and SCR short circuit” *3 The heat-sink must be connected to the earth.
CD Automation srl REVO S User’s Manual 7 Led status and Alarms LED H.B. S.C. DESCRIPTION STATUS LED OFF Load OK LED ON (Yellow) Load Fault (only with HB option) LED ON (Red) SCR short circuit (only with HB option) LED OFF Load is NOT powered LED ON (Green) Load is powered ON ON S.C. H.B. 8 Heater Break alarm and SCR short circuit (HB Option only) Caution: to work properly the load must be powered at least about 160msec.
CD Automation srl REVO S User’s Manual 8.1 HB Alarm contact The Revo unit with HB option, is supplied with Heater Break alarm contact normally opened (NO): • In normal conditions (without alarm) and with auxiliary power supply, the contact to the terminals has opened (relay coil energized). • In alarm condition or without auxiliary power supply the contact to the terminals is closed (relay coil not energized).
CD Automation srl REVO S User’s Manual 9 Input setting The input type is already configured in line with customer requirements that are defined in the Order Code. However, if you wish to change the input type (ex. from 0÷10V to 4÷20mA) set the jumpers as below represented and then do the “Input calibration procedure”: Important: The analog input isn’t isolated from Aux Supply. The series connection between analogue inputs of the units is not possible.
CD Automation srl REVO S User’s Manual 9.1 Input calibration procedure Warning: this procedure can be done just by specialized personnel This procedure is needed only if you change the input type Start TUNE Auxiliary power supply OFF Mantain Key CAL pushed and give the power supply 2sec. Release key when red and yellow led are ON Yellow and Red leds are flashing SSR ON S/C H.B. INPUT TYPE ON S/C H.B. ON S/C H.B. ANALOG Wait for more than 10 sec.
CD Automation srl REVO S User’s Manual 10 Firing type Choose a correct firing type allows to optimize the thyristor unit for the installed load. The firing type has already configured in line with customer requirements,Zero Crossing for SSR input and Burst firing for Analog Input. Caution: this procedure must be performed only by qualified persons. 10.1 Zero Crossing (ZC) with SSR input ZC firing mode is used with Logic Output from temperature controllers and the Thyristor operates like a contactor.
CD Automation srl REVO S User’s Manual 10.3 Burst Firing settings The Burst Firing cycles is already configured in line with customer requirements that are defined in the Order Code. However, if you wish to change the Burst Firing cycles (es.
CD Automation srl REVO S User’s Manual 11 Internal Fuse The thyristor unit have internal fuse extrarapid at low I²t for the thyristor protection of against the short-circuits. The Fuses must have I²t 20% less than thyristor's I²t. The warranty of thyristor is null if no proper fuses are used. 11.1 Internal Fuse Type Fuse Code Spare Part Current (ARMS) I²T (A² sec.
CD Automation srl REVO S User’s Manual 12 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) 12.1 Trouble Shooting Small problems sometimes can be solved locally with the help of the below tab of trouble shooting.
CD Automation srl REVO S CD-Eng-REVO-S-1PH-60-210A-Solid-State-Relay User’s Manual 23