Sree Dhanam Automation Pvt. Ltd. Anna Nagar, Chennai, Tamil Nadu

  • Ultrasonic Sensors

    Ultrasonic Sensors

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    Main features - M18 and M30 housings - Sensing distance up to 8000 mm - Analogue models with 0-10 VDC or 4-20 mA outputs - Teach functions on advanced models to configure set-points Applications Carlo Gavazzi's Series Ultrasonic Sensors are designed for both distance measurement and object detection in tough environments. Discrete output types are available for presence and absence detection, and are ideally suited for detecting objects,such as transparent objects, that cannot be reliably detected by other sensors. Among our sensors range, analogue output types are available for applications requiring a measurement of the target object, such as detecting the level of fluid in a tank. The Windows version also allows settings to be saved and downloaded to multiple devices.

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  • Thyristor Controller

    Thyristor Controller

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  • Switching Power Supplies

    Switching Power Supplies

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    Main features - High Efficiency - Single Phase and Three phase - Unversal AC DC Input - DIN Rail, Low Profile and Enclosed types - 5W to 960W , 5 to 48VDC output - Overload and Short circuit protection built-in Applications Carlo Gavazzi presents the most complete range of power supplies for the automation industry. To select them you only have to choose the output voltage and the output power. Power supplies are also available with 3 phase input specifically tailored for the automation industry. These products, as well as the single phase power supplies and the Enclosed type, feature very compact design, high efficiency and overall high specifications. The entire range carries full certification and offers a wide range of universal inputs and screw terminals connection.

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  • Solid State Relays

    Solid State Relays

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    Main features - Failure diagnosis by LEDs - Easy alignment and mounting procedure - 161mm up to 1650 mm - Compact dimensions Applications Carlo Gavazzi's range of light curtains are available in various heights and are available with finger, hand, and body resolutions. Our light curtains are designed and manufactured in conformity with EN954-1 and EN61496 and have TUV and cUL approvals. Carlo Gavazzi light curtains, in conjunction with our safety modules, are suitable for use in applications up to category 4. Features include fixed and floating blanking, cascade operation (SB4M), external device monitoring, and on our body resolution curtains we also feature a muting function with built-in muting sensors. Accessories include deviating mirrors, floor stands, and supports.

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  • safety modules

    safety modules

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    Main features - Easy installation - Immediate fault detection - Simple working mode - 99x22.5x114 mm housing - 80x22.5(45)x99.5 mm housing Applications Carlo Gavazzi's range of safety modules includes modules for light curtains, safety mats, two hand control (anti-tie down device), magnetic and safety switches, and emergency stop. They are available with up to 3 force guided relay safety outputs and are suitable for use in applications up to category 4. We also offer extension modules which are used in conjunction with our safety modules and allow you to increase the number of safety outputs. Our safety modules feature cUL and TUV approvals. Our modules are powered by 24 VACDC, 110 VAC, or 230 VAC and feature LED status indicators.

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  • Safety Magnetic Sensors

    Safety Magnetic Sensors

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    Main features - Rectangular or cylindrical housings - Cable or M8 pig tail output connection - Multiple flux coded magnets - For applications up to Safety Category 4 Applications The SMS series encoded safety magnetic sensors are used to monitor the position of hinged, sliding or removable guards of industrial applications. Carlo Gavazzi safety sensors stop or disconnect the dangerous motions, if the mobile protections are opened or displaced. They are suitable for safety gates applications up to safety category 4. SMS safety magnetic sensors are the right answer in harsh industrial environments with damp and dusty condition up to applications where demanding hygienic standards are required.

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  • Safety Light Curtains

    Safety Light Curtains

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    Main features - Failure diagnosis by LEDs - Easy alignment and mounting procedure - 161mm up to 1650 mm - Compact dimensions Applications Carlo Gavazzi's range of light curtains are available in various heights and are available with finger, hand, and body resolutions. Our light curtains are designed and manufactured in conformity with EN954-1 and EN61496 and have TUV and cUL approvals. Carlo Gavazzi light curtains, in conjunction with our safety modules, are suitable for use in applications up to category 4. Features include fixed and floating blanking, cascade operation (SB4M), external device monitoring, and on our body resolution curtains we also feature a muting function with built-in muting sensors. Accessories include deviating mirrors, floor stands, and supports.

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  • PV Monitoring Solution

    PV Monitoring Solution

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    Main features - Modular local control system for PV plant - Up to 16 DIN modules configuration - Freeware software for easy control Applications Carlo Gavazzi introduces the EOS Array, its advanced solution for the control of photovoltaic plant control. Eos-Array is a system comprised of individual modular elements that, when interacting with one another, provide efficient local control to the solar plant. Whether it is a smallmedium power or high power plant, you are assured there is effective information management.

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  • Photoelectric Sensors

    Photoelectric Sensors

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    Main features - Plastic and Metal housing - Sensitivity adjustment by teach in programming - Models with microprocessor control - Miniature sensors width only 10 mm Applications Carlo Gavazzi offers a large range of Photoelectric Sensors which are used extensively on packaging machinery, automatic door systems, and plenty of industrial applications. Our sensors are available in diffuse reflective, background suppression, reto-reflective, polarized, through beam, clear object detection, and colour recognition. We also offer a range of fibre-optic type sensors for applications where a conventional sensor cannot be used (space restrictions, temperature, atmosphere) Our range include VP series optical types (ideal for use in level applications). They are available in different housing materials which allow their use in various industrial cleaning solutions.

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  • Motion Radar Sensors

    Motion Radar Sensors

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    Main features - Supply voltage : 12÷24VACDC - K-Band (24.125 GHz) - Changeover relays output - Vehicle andor person detection - Direction detection - Long range of detection Applications The Motion Radar Sensor is a digital unidirectional long range motion radar sensor, operating in the K-band (24.125GHz), for trouble-free opening of all types of automatic doors. It can be adapted to any application without additional accessories and can also be set up and controlled by infrared remote control. Mounting height up to 7m (23ft) to detect vehicles or persons, moving towards or away from the sensor. The sensor, based on microwave detection, works on echo doppler signal to detect movements.

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  • monitoring relays

    monitoring relays

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    Main features - family available in three different housings - standard din rail for industrial panels - plug in housing for fast and safe replacement - mini d housings for smaller panels applications carlo gavazzi offers a comprehensive range of monitoring controls for monitoring of phase loss, incorrect phase sequence, phase unbalance, overunder current, overunder load, overunder frequency, and overunder voltage. Our products include current monitors, voltage monitors, power monitors, phase loss relays, and current transformers. These monitors are used in a wide range of applications for protecting motors against the damaging effects of single phasing and overloads (elevators, compressors, pumps, air conditioning systems, mixing tanks). They are also used for monitoring instrumentation signals (4-20ma, 0-10v), verification of machinery operation, detection of broken heater elements, monitoring of lights in critical areas (runway lights at airports), monitoring of ventilation fans, and in building automation systems.

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  • Measurement Transformers

    Measurement Transformers

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    Main features - 1-Phase AC current transformer - 3-Phase AC current transformer - True RMS current transformer - AC transformer with 7 knob selectable ranges Applications Carlo Gavazzi offers a wide range of current transformers for monitoring relays. In 3 phase current transformers (type MI and MP3, for 5, 20, 100 or 500 AAC), the output voltage is proportional to the highest measured current. The true RMS AC current transformers - Types A82...- can be directly connected to a PLC. Small AC current metering transformers with 7 knob selectable range is suitable for most application and easy to install, for mounting on DIN rail or directly on surface by screws.

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  • Magnetic Sensors

    Magnetic Sensors

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    Main features - Wide range of housing shapes and materials - Hall effect sensors - To be used in several application and suitable for a lot of different fixing systems. - Atex sensors for use in explosive environments Applications Carlo Gavazzi offers a comprehensive range of Magnetic Sensors to be used in proximity of detection applications. They are employed in conjunction with an external magnet: when the sensor approaches the magnet, the output from the sensor will change state. Typically these sensors will have a longer sensing distance than typical proximity sensors. Moreover, the output will be a mechanical contact. There is a wide variety of styles available including rectangular, cylindrical, and slotted ones. In addition, special coded magnets and sensors are available for use in safety applications. Magnetic sensors are frequently used on elevators and lifts, gate control, level detection, and access control.

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  • loop detectors

    loop detectors

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    Main features - Single or Dual Loop Detector - Automatic adjustment of detection level - Pulse or presence relay output - LED indication for power,relay status, loop fault Applications The new Loop Detector for vehicle detection continues the Carlo Gavazzi tradition of providing superior sensing technology and solutions for the door and entrance control market. The pulse mode relay can be configured to activate when the vehicle enters or leaves the loop. The output signal is useful for controlling all kinds of doors, shutters, swing gates, sliding gates etc.

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  • Inductive Sensors

    Inductive Sensors

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    Main features - Cylindrical housing from 4 to 30 mm - Standard and extended sensing distance - Flat-pack housing - Stainless steel and Polyester housing - Flush Non flush version Applications Carlo Gavazzi offers a comprehensive range of Inductive Sensors - primarily used to detect metal parts and objects. These sensors are used extensively in packaging and plastics machines, assembly lines and conveyor systems. They are available in a wide variety of styles and feature both digital (SCR, transistor) and analogue outputs. Carlo Gavazzi offers inductive sensors in cylindrical housings (from 4mm to 30 mm) with both standard and extended sensing distance and in a flat-pack housing.

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  • Energy Management - Modular

    Energy Management - Modular

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    Main features - Plug and play modules common to all, providing maximum in-field flexibility. - Possibility to expand the number and the type of outputs according to application needs Applications In addition to the obvious need to improve the performance of the measuring instruments to keep them up-to-date with state of the art technology, it is important to offer user friendly instruments easily and quickly adaptable to the applications and management needs of the customers. To meet these needs we offer a new modern range of instruments which, according to the various criteria of signal processing and displaying, can be modified into transducers, indicators or controllers.

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  • Energy Management

    Energy Management

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    Main features - Wide range of power quality meters, energy meters, and transducers - Fast installation, programming and display information reading - Easy communications with PLC or PC control systems to provide plant wide monitoring Applications Carlo Gavazzi Energy Management systems provide information so that operators can identify consumption trends and take corrective actions. Analysing the power profile operators can also aggregate loads and so negotiate more favourable terms with the utility company. Real time power consumption monitoring also allows a site manager to anticipate overload conditions that would, for example, trip a circuit breaker. Alarm thresholds can be set to warn managers if preset limits are reached. Carlo Gavazzi Energy Management equipment meets the requirements of commercial buildings, Industry and production facilities, services and infrastructures.

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  • Dupline Parking Guidance System

    Dupline Parking Guidance System

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    Main features - Clear status indication of the individual parking spots over long distances - Fast configuration via new hand held easy-to-use programming and test tool - Possibility to include parking bays on the roof - Possibility for stand-alone system with more than 20.000 sensors, not depending on pc Applications The Dupline® Car park system is a complete solution for guiding the drivers directly to the free parking bays. Displays with green arrows and digits are indicating which direction to drive and showing how many parking bays are available in this area. If the area is fully occupied, the display shows red crosses. It is a system of high precision, because each parking bay has an ultrasonic sensor that detects and indicates occupancy. The sensors and displays are linked together via a Dupline® 3-wire

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  • DUPLINE HOME AUTOMATION

    DUPLINE HOME AUTOMATION

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    Main features - Energy efficiency - Easy handling and simple programming - Simplified wiring - Extremely flexible and cost effective Applications Carlo Gavazzi's modular concept for Home and Building automation. This system is based on a patented digital bus, the two-wire Dupline® and controls and monitors applications such as lighting, roller blinds, heating, air-conditioning and alarms. This innovative system allows considerable savings in energy consumption, increasing the comfort and safety. Operation, service and maintenance are simplified, with complete status overview anytime and anywhere. It can also be interfaced to any building automation system via BACnetIP.

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  • Dupline General Purpose

    Dupline General Purpose

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    Main features - Transmission via GSM modem, radio modem or fiber optics possible - Up to 10 km transmission distance without repeaters - Proven performance in more than 120,000 installations - Flexible interfacing to PLC's and PC's Applications Dupline® is a field- and installation-bus that offers unique solutions for a wide range of applications in industrial applications. The system is capable of transmitting multiple digital and analog signals over several km, via an ordinary 2-wire cable. And its modular design and simple operating principle enable even novices to implement its use in new or existing applications. Solutions are engineered by combining products from the wide range of Dupline® modules, including digital and analog IO modules, PLC and PC interfaces, HMIs and Modems. All modules in an installation connect to the same 2-wire cable which is used to exchange data between modules and between a central controller and modules

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  • Dupline General Purpose

    Dupline General Purpose

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    Main features - Reduced size to meet the most harsh applications - 0.5 1 3 class, currents from 1 A to 4000 A (in 4 models) - 2 to 6 bus-bar isolated fixing screws - Double screw terminals (up to 8-wire connections) Applications The new current transformers and split-core current transformer with bus-bar mounting facility from Carlo Gavazzi can be connected with all the existing wire terminals and can be installed either in DIN-rails or directly on panels. In addition, the CTD devices avoid any output overvoltage, during the maintenance and installation procedures, bridging the secondary without changing the connections.

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  • Dupline Elevator

    Dupline Elevator

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    Main features - Extremely user friendly - Reduced installation time - Easy to expand or change an installation - Flexible interfacing to irrigation controllers Applications The Dupline® irrigation bus reduces installation costs and increases flexibility in agricultural irrigation systems, where the valves are usually distributed over a large area. Any type of Irrigation Controller, whether it is a PLC, PC or Dedicated Controller, can use Dupline® as a remote IO system. The module is available in a housing that allows underground installation, and in a DIN-rail mount housing. The wiring topology is completely free with no limitation in number and length of branches. One Hi-Line network can handle up to 64 valves over distances up to 7km, and several networks can be linked together.

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  • Dupline DuplineSafe

    Dupline DuplineSafe

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    Main features - Up to 63 input modules on one bus - Up to 5 km transmission distance - Userfriendly handheld configuration tool - High noise immunity and reliability Applications DuplineSafe is based on the Carlo Gavazzi fieldbus: it has been carried out in close cooperation with TUV Rheinlan Group. DuplineSafe offers a flexible and easy-to-wire solution complying with EN954- 1 Cat 4, and at the same time the fast and precise diagnostic feature reduces the plant downtime. Big advantages can be achieved using bus communication in safety related systems. The immediate indication of causes for production stops enables significant downtime reduction, especially on large machines and plants

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  • Current Transformers

    Current Transformers

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    Main features - Reduced size to meet the most harsh applications - 0.5 1 3 class, currents from 1 A to 4000 A (in 4 models) - 2 to 6 bus-bar isolated fixing screws - Double screw terminals (up to 8-wire connections) Applications The new current transformers and split-core current transformer with bus-bar mounting facility from Carlo Gavazzi can be connected with all the existing wire terminals and can be installed either in DIN-rails or directly on panels. In addition, the CTD devices avoid any output overvoltage, during the maintenance and installation procedures, bridging the secondary without changing the connections.

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Services

  • Dupline Irrigation installation

    Dupline Irrigation installation

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    Main features - Extremely user friendly - Reduced installation time - Easy to expand or change an installation - Flexible interfacing to irrigation controllers Applications The Dupline® irrigation bus reduces installation costs and increases flexibility in agricultural irrigation systems, where the valves are usually distributed over a large area. Any type of Irrigation Controller, whether it is a PLC, PC or Dedicated Controller, can use Dupline® as a remote IO system. The module is available in a housing that allows underground installation, and in a DIN-rail mount housing. The wiring topology is completely free with no limitation in number and length of branches. One Hi-Line network can handle up to 64 valves over distances up to 7km, and several networks can be linked together.

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  • Switch Mode Power Supply

    Switch Mode Power Supply

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Contact Information

Sree Dhanam Automation Pvt. Ltd.

  • K. Sugumar
  • Kernite Kip Apartment, Flat No.-1 A, Door No.-1, First Floor, 'V' Block 6th Main Road, Anna Nagar, Chennai, Tamil Nadu
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