Transmisores.

Presentación del tema: "Transmisores."— Transcripción de la presentación:

1 Transmisores

2 About ProvibTech Fundada en 1996 Certificada ISO 9001
ProvibTech provee soluciones en sistemas de vibración para aplicaciones en máquinas críticas y balanceo de plantas. La oferta de Proin Tech incluye una linea completa para mantenimiento predictivo, monitoreo de la condición y analisis de vibraciones de máquinas. Diseño “Modular” único para rapida entrega y bajos costos PredicTech was founded in 1996 and is a company that provides vibration solutions for critical machines and balance of plant applications. PredicTech’s offerings include a full product line for predictive maintenance, condition monitoring and machinery vibration analysis. Our unique Modular designs allow for quick delivery and lower costs. So instead of having to keep numerous different products in stock, PredicTech products are digital and can be programmed for almost any configuration…… therefore, resulting in fewer parts to stock, quicker delivery, and commonality of parts for lower prices. -We put a lot of emphasis on R&D, developing innovative products and solutions, Predictech recently released 4 new products this year alone. -PredicTech’s grew over 40% last year. -Now, if you haven’t heard about us….. You will, our current focus is to capture market share in the US and to continue to expand globally. Just 4 months ago, PredicTech recently opened a manufacturing and sales office located here in Houston.

3 Portafolio de Productos
Monitor API y Software de Manejo de Condición Caracteristicas y Desempeño DTM- Transmisor Distributivo y DM- Monitor Dual PredicTech is one of few vibration companies that truly has a complete product line for vibration solutions. On the bottom end of the pyramid, PredicTech offers sensors- accelerometers, velocity transducers, and proximity probes, hand held vibration meters, and mechanical vibration switches. In the middle of complexity, Predictech offers electronic vibration switches and vibration transmitters (case mounted, and proximity transmitterrs) On the higher end, Predictech offers our new flagship product- the Digital Transmitter Monitor, the API 670 monitor, and vibration analyzers and software. From the very simple to the very complex--- We have you covered! Transmisores de Vibración Colector de Datos Portátil con Software de Análisis Switches de Vibración Mecánicos y Electrónicos Medidores de Vibración Sensores y Puntas de Prueba De Proximidad

4 Transmisores Series TR- Sensores de Proximidad y Sísmicos
Monitorea Vibración Radial, Posición Axial, Velocidad y Fase de Carcazas Alta presición y Confiabilidad API 670 Salidas 4-20mA (Alimentación por Lazo Opcional) Salida Dinámica Protegida (Buffered Dynamic Output) Carcaza de Aluminio, Protección contra Ambientes Agresivos, Potted Fácil de Instalar Compatible con las puntas de pruebas de proximidad y sensores de la mayoría de los fabricantes. Tamaño Pequeño(reemplazo del Driver de la punta de prueba) The TR Series Transmitter monitors: case vibration from accelerometer (100 mV/g) or velocity transducer (4mV mm/Sec). The TR series also interfaces with proximity probes to monitor- radial vibration, axial position, speed and phase. The TR Transmitter is highly accurate and reliable. It provides 4-20mA output which can be sent to DCS or PLC to help monitor your vibration levels. The TR Transmitters meets the API 670 requirements, The TR provides a Buffered Dynamic Output- should further analysis be required. It comes in an aluminum case with epoxy potting on the electronics to help it handle harsh and hazardous environments. Rated for Class 1 Div2 Areas The TR Transmitter is easy to install, Compatible with most probes and case mounted sensors (even from other manufacturers). It is small in size, where it can easily fit in the place of old probe driver for retrofit applications). Differentiators: Widest Linear Range ( 2.0 mm with 8mm probes), (4.0 mm with 11mm probes) Competitor has 1.5 ~ 1.6 mm 2) Power up inhibit- TR series vibration transmitters have an build-in digital circuit that will inhibit the 4-20mA for about 15 seconds that protect it from triggering PLC/DCS when powered. This avoids nuisance trips, which customer will think is a quality problem. It will also inhibit the 4-20mA when there is an error (System Not OK) 3)Small Size- Easy Replacement of Probe Driver, no additional wiring required 4) Stronger environmental protection- Aluminum casted case for better RFI/EMI protection, Potted circuit board for long term reliability and better environmental protection 5) Lower temperature drift- Temperature drift is where the 4-20mA output of the transmitter will change with temperature (the hotter or colder) the transmitter getsEach unit are tested and burned over temperature.

5 Transmisores Series TR- Sensores de Proximidad y Sísmicos
Diferenciadores 1) Amplio Rango Linear (10-90 mils 0-2mm) 2) Inhibición digital del encendido – ayuda a evitar los disparos por inactividad 3) Tamaño pequeño – Fácil reemplazo del Driver del Sensor 4) Protección para ambientes áridos – Excelente protección RFI/EMI Carzaca de aluminio con cerramiento de epoxi (Class 1 Div 2) 5) Minimizamiento del barrido por temperatura – Mejor precisión 6) Compatible con las puntas de prueba y los sensores de proximidad de la mayoría de los fabricantes. 7) La mejor garantía del mercado - 5 años Differentiators: Widest Linear Range ( 2.0 mm with 8mm probes), (4.0 mm with 11mm probes) Competitors typically have linear range of only 1.5 ~ 1.6 mm 2) Power up inhibit- TR series vibration transmitters have an build-in digital circuit that will inhibit the 4-20mA for about 15 seconds that protect it from triggering PLC/DCS when powered. This avoids nuisance trips, which customer will think is a quality problem. It will also inhibit the 4-20mA when there is an error (System Not OK) 3)Small Size- Easy Replacement of Probe Driver, no additional wiring required 4) Stronger environmental protection- Aluminum casted case for better RFI/EMI protection, Potted circuit board for long term reliability and better environmental protection 5) Minimizing temperature drift- Temperature drift is when the 4-20mA output of a transmitter will change with temperature (the hotter or colder) the transmitter gets, it will effect output. In a nutshell, it is not as accurate. To prevent this Predictech tests and burns each unit . Each unit is tested over temperature for 72 hours 6) Compatible with most sensors (proximity probes and case mounted sensors). Even from other manufacturers

6 TM016- Two Wire Vibration Transmitter
Acelerometro para Monitoreo de Vibración de Carcazas (Built-In) Diseño Compacto Alta precisión Alimentado por Lazo 4-20mA Salida Dinámica Protegida (Buffered Dynamic Output) Opciones de Filtros de Frecuencia (Frequency Filter Options) Excelente Inmunidad a RFI y EMI Puede Trabajar en Ambientes Áridos y Areas Peligrosas Carcaza en Acero Inoxidable NEMA 4X A Prueba de Explosiones - Class 1 Div.1 (incluye Grp. A) Amplio rango de Temperaturas de Trabajo -40 C to +120C (La norma industrial es 100 C) Fácil de Instalar Numerosas Formas de Instalación y Conexiones The TM016 is a two wire vibration transmitter. It has built in accelerometer that has signal conditioned to supply a 4-20 mA output in either velocity, or acceleration. Again when Predictech designed the TM016 it looked at all the requirements for a two wire transmitter, and included them plus many improvements to make it the industries best (2) wire transmitter. A lot of the differentiators listed below are not significant but when you add up all the smart designs, it shows how Predictech truly designs innovative products. Key differentiators: 1) Rated for Class 1 Div. 1 Group A (which many competitors do not). 2) Rated up to 120C with high temperature option, most transmitters only go to 100 C. 3) Excellent EMF and RFI protection. 4) Selection of mounting studs that can easily be replaced (Should the customer order the incorrect one). 5) TM016 comes with flying leads or MIL connector 6) Industry best warranty at 5 years

7 TM016-Información para Ordenar
C: Areas Peligrosas 1: CE 2: CE; CSA: ClassⅠ, Div 1, Groups A-D ClassⅡ, Div 1, Groups E,F & G and ATEX: EEx dⅡCT4 3: CE; ATEX EEx iallCT4 and CEC Ex iallCT4 D:Conexión 0: 4-20mA, flying leads 1: 4-20mA, flying leads with buffered output 4: 4-20mA, 2-PIN MIL connector E: High pass 5Hz, 10Hz, 20Hz, 100Hz and 200Hz F: Low pass 500Hz, 1000Hz, 2000 Hz G: Temperature 0:Normal Temperature -40 to 100C 1:High Temperature -40 to 120C TM016- AAA-BCD-EF-G AAA: Escala Completa 000: 20mm/s (0.8 ips),pk or rms 121: 25mm/s (1.0 ips),pk, rms 122: 12.5mm/s (0.5 ips),pk, rms 123: 50mm/s (2.0 ips),pk ,rms 124: 125mm/s (5.0 ips),pk,rms 132: 75mm/s (3.0 ips),pk,rms 200: 5.0g, pk g, pk g, pk B: Adaptadores de Montaje 0: ¼” NPT 1: ½” NPT 2: 3/8 -24 UNF X ½” 3: ½- 20UNF X ½” 4: M8 x 1-12 5: M10 x TM016- comes with numerous options for the Full Scale Range (outputs in Velocity- pk or rms) (note: RMS is used a lot in Europe). Also have option for output in Acceleration- g’s. The TM016 has numerous mounting adapters- that can be switched out (Should customer or distributor make a mistake) The TM016 is approved for Hazardous Areas- including Class 1 Div 1 Group A- many competitors do not have this. The TM016 comes with flying leads or MIL connector The TM016 has low pass or high pass filters- for better accuracy for the customers application, And Finally the TM016 has high temperature range of 120 C.

8 TM016- Transmisor de Vibración de dos hilos
Diferenciadores 1) Clasificados Class 1 Div. 1 Group A 2) Rango de Temperatura: 120 C (la mayoría solo llega a100 C) 3) Excelente protección EMI y RFI 4) Tornillo pasador de montaje facilmente reemplazable 5) Opciones de conexión - Puntas al aire o conectores MIL 6) Opciones de Filtro- Disponible en Low Pass y High Pass 7) La mejor garantía en la industria 5 años Again when Predictech designed the TM016 it looked at all the requirements for a two wire transmitter, and included them plus many improvements to make it the industries best (2) wire transmitter. A lot of the differentiators listed below are not significant but when you add up all the smart designs, it shows how Predictech truly designs innovative products. Key differentiators: 1) Rated for Class 1 Div. 1 Group A (which many competitors do not). 2) Rated up to 120C with high temperature option, most transmitters only go to 100 C. 3) Excellent EMF and RFI protection. 4) Selection of mounting studs that can easily be replaced (Should the customer order the incorrect one). 5) TM016 comes with flying leads or MIL connector 6) Filter Option 7) Industries Best Warranty at 5 years

9 Caracteristicas Disponibles
Número de Modelo TR1101 TR3101 TR4101 TM016 TR3102 TR4102 Aceleración (g's) ● Velocidad (ips/sec, mm/sec) Desplazamiento (mils, um) Medición de Vibración Vibración Radial Posición Axial Referencia de Fase Vibración de Carcasa Interfases de sensor Acelerometro Built in Punta de Prueba de Proximidad (5mm, 8mm, and 11mm) Acelerometro Transductor de Velocidad Salidas Disponibles Salida 4-20mA Buffered Output (3 m) Buffered Output (300 m) Caracteristicas Disponibles Transmisor Alimentado por lazo (2- hilos) Protección Ambiental NEMA 4 or IP65 Garantía de 5 años

10 Conexiones y Salidas del Transmisor
PLC o DCS Salida 4-20mA Buffered Output Transmisor TM016 (Montaje directo en la carcaza de la máquina) Conexión a Sensores Remoto TM016 Transmitter offers 4-20mA loop powered output, it also provides Buffered Output- should you require it. The TR Series Transmitter connects to either Case Mounted or Proximity Sensors. Like the TM016 it also offers buffered output. Trabsmisores Serie TR

11 Setting PLC/DCS Alarms & Alerts
Nivel de Vibración Retraso de Arranque - Trip Multiplier- Duplicao o Triplica los valores en alarmas normales y de peligro Durante el arrancado (los 5-30 segundos iniciales) 20 mA Retraso de Disparo- previene disparo por falta de actividad Causadas por interferencias debido al radio, descargas electroestaticas Y condiciones menores del proceso. Tiempo de retraso tipico (1-6 segundos) 12 mA Alarmas Normal y de Peligro This page shows suggested Alarm and Alert Settings for PLC/ DCS systems. Notice the Legend in the Right hand corner. Dotted black lines are the suggested Alarm Levels (Settings). This is where we suggested you set your Alarms (I will describe all these different dashed lines in a minute). The Green line shows typical vibration level. You will notice at start up the vibration level is higher in the beginning (this is because at start up vibration levels are higher) there are problems with resonance frequencies until the machine gets to its running speed. Finally the Red Line shows error/ fault conditions. Higher than normal vibration readings, or low 4-20mA signals. Recommended Alarm Settings: Start up// Trip Multiplier Delay. During Start up (first 5-30 seconds) you set your alarms 2X 3X higher. This is called Trip Multipler (where you have some vibration protection). There is also a Start Up Delay, where you lock out all vibration readings for the first 5-30 seconds (this is not recommended because you have no vibration protection at all. At the bottom- Defective Transmitter/Sensor Alarm- Transmitter drops 4-20mA below 3.75mA, means transmitter has diagnosed fault in sensors or transmitter. Trip Delay- after Start up, set up a time delay of (1-6 seconds). This avoids nuisance trips, of someone bumping the sensor, or interference due to radio or electro-static discharge. Finally you need to set up your normal Alert and Danger Alarms 4.0 mA Nivel de Falla de Vibración 3.75 mA Nivel de Vibración Normal Time Alarma de Sensor / Transmisor Defectuoso Si hay un problema el transmisor generará un salida de 3.75 mA Niveles de Alarma PLC/DCS