The nt538 eth is an innovative electronic device microcontroller based for the temperature monitoring of electric motors and mv dry typecast resin transformers, with integrated ethernet port. It is equipped with 5 dry contact relay outputs, alarm and trip, fault for working anomalies and drive of fan1 and fan2 cooling system. Transformers and motors are the most commonly monitored, but our range of temperature controllers can be used in nearly any application where a programmable temperature controller is needed to monitor system temperature and output the temperature information in a variety. The nt935ir unit allows the temperature and alarms management and the data transmission with the rs485 modbus rtu digital output. Never disconnect the unit by pulling the cable, avoid touching the clamps. Vrt200 temperature control of mv dry type and cast resin. It provides a visual representation of smoke levels along with all alarm and fault conditions. Nt538 units and optional modules will be shipped as separate packages, with individual part numbers shown.
Transformers and motors are the most commonly monitored, but our range of temperature controllers can be used in nearly any application where a programmable temperature controller is needed to monitor system temperature and output the temperature information in a. Vrt manual section 01 vrt registration procedures and processes. Nt538 modbus inside temperature monitor and control. The display module can be mounted in a detector unit or separately in a remote unit or 19 sub rack connected via vesdanet. Thanks to the introduction of 2 contacts en1en2 for the management of the intellifan function available in the latest. Instruction manual tecsystem vrt200 instruction manual 14 pages. The t154 maintains the standard 4 pt100 inputs 3 phase transformer and a fourth option for the core or the ambient temperature, and 4 dry contact relay outputs, alarm and trip, fault signal operation and start ventilation system fan. Springer controls offers 4, 8, or 12 channel temperature controllers from tecsystem with individual temperature selection. Vrt200 air forced fan cooling systems products tecsystem. Vrt200 first of all we wish to thank you for choosing to use a tecsystem product and recommend you read this instruction manual carefully. For those tecsystem has protection relay for fan cooling system like. The high flexibility of the nt538 allows you to select, for each channel, an operation mode for contact management of fan1 and fan2.
Cooling fan control the unit nt538 has two contacts fan fan1 and fan2, if properly programmed, can control onoff of fans for cooling system checked. As for the temperature monitoring unit, the vrt200 is also equipped with leds for visual indication of faults and fault relay for signaling anomalies. Download your owners manual use the search tool below to download technical documents for our superior brand products, including, installation instructions, ownerss manuals, homeowners guides, and care and operation manuals. You will understand the use of the equipment and therefore be able to take advantage of all its. View and download tecsystem nt935 instruction manual online.
Protection and operation of ventilation systems for cast resin transformers are integrated in one device. Nt935 is an electronic microcontroller based unit specifically designed for dry type and cast resin transformers. Nt538 temperature control systems for electrical machines. Vesda vrt200 remote mount display for vlp with remote. Temperature control of mv dry type and cast resin transformers. Ptfe pt100 tecsystem nt538 digital unit rs485 modbus inside tecsystem pn. T119 tecsystem vrt200 tecsystem 1ba0001 tecsystem pn. Speciiche tecniche technical speciications alimentazione valori nominali. Tecsystem nt538 instruction manual pdf download manualslib. The unit comes with an integrated rs 485 communications capability and with 8 input channels and various programming op.
Modbus inside is an electronic microprocessorbased unit designed for monitoring the temperature and controlling both electric motors and mv dry typecast resin transformers. The new edition of vrt200, in addition to present a different look, was born as a technological evolution of the previous one, expanding the possibility of safeguarding the good condition of the transformer and of the ventilation system it is equipped with but how. Display modules provide realtime indication of the status of a vesda detector. We have 2 tecsystem vrt200 manuals available for free pdf download. Database contains 1 tecsystem vrt200 manuals available for free online viewing or downloading in pdf. The vesda vrt 000 is a mounting back box for use with the vesda range of remote displays. The nt538 eth control unit has universal power supply, i.
Vtsystemusermanual tableofcontents vectorinformatikgmbh 2. Tecsystem vrt200 instruction manual pdf download manualslib. You will understand the use of the equipment and therefore be able to take adva. Vrt200 vesda remote display 7 relays fire trade supplies. Tecsystem vrt600 series instruction manual pdf download.
Input trip temperature value for channel 1, range 0 200 c 32392f. They have a 20segment vertical bar graph display, a 2 digit numeric display, an audible sounder, clear alarm and fault indicators. Vrt600 temperature control of mv dry type and cast resin. Control systems tecsystem nt538 instruction manual 26 pages summary of contents for tecsystem vrt600 series. Manual instruction enabling contact enable, connection with fan temperature control unit contact to enable m1 and m2 bars. The nt538 control unit has universal power supply, i.
Tecsystem vrt200 manuals and user guides, controller manuals. Amazon second chance pass it on, trade it in, give it a second life. The new edition of vrt200, in addition to present a different look, was born as a technological evolution of the previous one, expanding the possibility of safeguarding the good condition of the transformer and of the ventilation system it is equipped with. Tax and duty manual vrt section 1 the information in this document is provided as a guide only and is not professional advice, including legal advice. For more specific information on thse products, please see the appropriate instruction manual. T154 ed16 tecsystem mm453 rs485 modbus inside tecsystem 1cn0012 nt538 obsoletereplacement pn. Consult tecsystem srls vrt200 brochure on directindustry. Tecsystem specialize in temperature protection relays and ventilation systems, and their products are regarded as the industry standard for monitoring and control of dry type and cast resin transformers.
Relay fault output relay 5a250vacres cos1 contacts. Fan series ttg tg500 fan series tg tg360 fan series tg vrt 600 vrt 200. Power supply vrt200 control unit is arranged on a power supply 230 vac, 5060hz 4042 terminals. Page 1 instruction manual vrt600 series 1mn0050 rev. Developed with layout and advantages of the new technology platform dual display, voting function, new microcontroller with increased operational capacity and data management, the nt935ad provides the user, in a single product, the outputs. Furthermore, the extension of the 85250 vac power range allows t. Temperature control systems for electrical machines. Controller control unit temperature controller control systems microcontrollers. Nt538 cu10 copper 10ohms at 25c basic and ad, nt538 ad ni100 ansi and nt538 ad ni120 ansi equipped with.
Ring smart home security systems eero wifi stream 4k video in every room. The series consists of two vrt devices specially developed for the control of electric motors, particularly those fitted to the ventilation systems, able to diagnose motor faults by evaluating changes in current drawn by the same. Furthermore, the extension of the 85250 vac power range allows the use of vrt with motors running at 120vac. Table of contents introduction first of all we wish to thank you for choosing to use a tecsystem product and recommend you read this instruction manual carefully. A vesda remote display module monitors and reports the status of a vesda aspirating smoke detector. The new edition of vrt200, in addition to present a different look, was born as a. User manuals, guides and specifications for your tecsystem vrt200 controller. Vrt200 tecsystem temperature controller power supply. Scsr4 150 200 250250 tecsystem 1cn0024 tecsystem t 538 tecsystem pn.
Transformer temperature controllers springer controls company. Before use, ensure that the power cable is not damaged, knotted or pinched. Tecsystem nt935 instruction manual pdf download manualslib. First of all we wish to thank you for choosing to use a tecsystem product and recommend you read this. Exclusion system is automatically disconnected when the temperature goes under the. First of all we wish to thank you for choosing to use a tecsystem product. Transformer temperature controllers springer controls. Tecsystem vrt200 manuals and user guides, controller.
The ground must always be connected to terminal 41. Vrt manual section 01 vrt registration procedures and. Tecsystem vrt200 skyddsrela for flaktmotorer unitrafo. Tecsystem is a worldwide leader in the market of temperature monitoring units, temperature sensors, and.
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