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TENSION CONTROLLERS
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Catalog excerpts

TENSION CONTROLLERS - 1

Tension Controllers Regolatori di tensione

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TENSION CONTROLLERS - 2

RE-SOLVING MACHINING LAMINATES REQUIRES AUTOMATED PROCESSES, AND AUTOMATION REQUIRES A RANGE OF EQUIPMENT DESIGNED TO OPTIMISE PRODUCTION AND REDUCE TIMES, COSTS AND THE RISK OF ERROR. IF YOU WANT TO FIND ALL THIS IN ONE BRAND NAME ONLY, ASK AND ASK AGAIN. THE ANSWER WILL ALWAYS BE: RE. LA LAVORAZIONE DEI LAMINATI RICHIEDE PROCESSI AUTOMATIZZATI. L’AUTOMAZIONE RICHIEDE EQUIPAGGIAMENTI DIVERSI, TUTTI MIRATI A OTTIMIZZARE LA PRODUZIONE, RIDUCENDO TEMPI, COSTI E RISCHI DI ERRORE. SE VUOI TROVARE TUTTO IN UN NOME SOLO, CHIEDI E RICHIEDI. IN MOLTI TI DIRANNO: RE.

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TENSION CONTROLLERS - 3

Our 30 years' experience in the development of tension controllers for the converting, paper, paperboard, aluminum foil and textile industries, born with the first analogical controls 70.10. Later were developed the 90.10 and MW.90 series with more than 5000 systems installed all over the world and more than 100 customized software. T-one and T-two, the latest additions to this family, have already hundreds of pieces sold and many customized solutions dedicated to our customers' needs. The main features of our tension controllers are: • ease of use, • compactness, • software flexibility. We...

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TENSION CONTROLLERS - 4

WEB TENSION CONTROLLER / REGOLATORE DI TENSIONE T-one is Re tension controller specifically designed for the web tension control in closed-loop systems; extreme ease of use and compactness are the main features of this tension controller. The core of T-one is the P.I.D. algorithm, which, thanks to the continuous researches made by our technicians, has been improved in speed and accuracy. The easy structure interface with 6 buttons and 4 digits, allows to smoothly control and set up the desired parameters to obtain the best results. T-one can control the web tension both in unwinding,...

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TENSION CONTROLLERS - 6

T-ONE Tension regulation in torque with load cells or dancing roller The application controls the tension through the adjustment of the torque of a brake (on the unwinder) or a clutch (on the rewinder) using the signal acquired from a load cell or a dancing roller and referring to the setpoint value. The P.I.D. algorithm calculates the error measured and modifies the brake or clutch control output maintaining the web tension stabilized at the set value. Regolazione in coppia con celle di carico o ballerino L’applicazione prevede il controllo del tiro tramite la regolazione della coppia di...

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TENSION CONTROLLERS - 7

T-ONE Tension regulation in speed with load cells Per le applicazioni su rulli di traino è necessario controllare la velocità dei motori secondari al fine di mantenere costante la tensione del nastro. T-one acquisisce il segnale della velocità di linea della macchina e lo confronta con quello ricevuto da celle di carico o ballerino rilevandone l’errore; modifica quindi con precisione l’uscita di comando al motore di traino per adeguare la velocità in modo da avere il tiro costante. Regolazione in velocità con celle di carico During processing of machines with a nip roller drive, it is...

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TENSION CONTROLLERS - 8

T-TWO WEB TENSION CONTROLLER / REGOLATORE DI TENSIONE T-two is a digital tension controller for the automatic regulation of the web tension; provided with a sturdy case, it has been designed to be mounted on a DIN bar inside the electrical panel of the machine and for those customers who take care the costs, but without give up the quality and the precision of our tension controllers. The core of T-two is the new PID algorithm specifically developed by our engineers to stabilize critical systems. The control panel of the T-two tension control is equipped with 3 buttons for the regulation...

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TENSION CONTROLLERS - 10

T-TWO Tension regulation in torque with dancer roller The application enables the control of the web tension by brake torque regulation using a dancer roller reference. T-two tension controller detects the web tension using the dancing roller position and directly controls the electromagnetic powder brake without the need to use a dedicated brake supply board (PWM output); or a pneumatic brake through a pressure transducer (0÷10 V output). This possibility offers an important saving in terms of space and costs for components and wiring. torque tensio Regolazione in coppia con ballerino...

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TENSION CONTROLLERS - 11

US.3 ULTRASONIC SENSOR / SENSORE A ULTRASUONI US.3 is an ultrasonic sensor specifically designed to control the web tension in open-loop systems, but it is widely used to support also closed-loop tension control. The sensor, emitting an ultrasonic pulse toward the reel, captures the signal reflected and calculates roll diameter. US.3 gives an analogue signal proportional to diameter/distance, which directly controls the brake or clutch, and so regulates the web tension depending on the remote setpoint. The sensor is equipped with an easy structured interface with a led bar and two keys, in...

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TENSION CONTROLLERS - 13

US.3 Tension regulation in torque with pneumatic brakes The ultrasonic sensor US.3 is the fastest and cheapest solution to control the torque of a pneumatic brake or clutch, also in existing machines without automatic torque control. Easy to install both on unwinders and rewinders, the US.3 sensor processes the registered signal comparing it to a setpoint value, and sends it to a trasducer which modify the brake torque to obtain a constant web tension. Regolazione in coppia con freno pneumatico Il sensore a ultrasuoni US.3 è la soluzione più rapida ed economica per il controllo della coppia...

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TENSION CONTROLLERS - 14

Voltage supply 24 Vdc (± 10%) Alimentazione Input signal 0*10 V (a richiesta 4*20 mA) Segnale in ingresso 0*10 V (on request 4*20 mA) Electromagnetic compatibility compliance with CE requirements Compatibility elettromagnetica conformita alle direttive CE emissioni immunity Emissions / Emissioni EN61000-6-4: 2001 Pneumatical connections 1 remote setpoint Connessioni pneumatiche 1 setpoint remoto Antlia is an electropneumatic converter, which help you to obtain highest tension precision of the web; recommended for the excellent price/performance ratio, it can be used both...

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