TRAL-A / V vibration monitoring
Absolute vibration monitoring transmitter with 2 alarm levels
Compact systems, easy to install and interface to the centralized acquisition system
Measurement of the absolute vibration of the bearing or support of any type of rotating machine which can be interfaced directly to an acquisition system supplying an analog signal (4 ÷ 20 mA) and 2 alarm contacts
The vibration monitoring transmitter TRAL-A and TRAL-V transmitters minimize the incidence of installation and wiring, which normally limits the application possibilities of conventional vibration monitoring systems.
- Possible arrangements when placing the order:
Type of transducer (velocity meter, accelerometer, PT100).
Quantity measured (displacement, velocity, acceleration, temperature).
Measurement mode (RMS, peak, peak-to-peak).
Range of measurement.
Characteristics of the high pass flter.
Characteristics of the low pass flter.
|Composition:||Transmitter designed for mounting on DIN guide|
|TRAL - V model interfaceable with velocity meter|
|TRAL - A model interfaceable with preampliÞ ed|
|Transducers which can be used:|
|Velocity meters||T1-40 - T1-40V - T1-40BF|
|T1-38 - T1-38V - T1-38BF|
|Accelerometers||TA18 - M16 - M602.|
|Power supplies:||24 Vdc rated (24-35 Vdc).|
|External connections:||Terminal board for connection of transducer|
|Terminal board for connection of alarm contacts|
|BNC connector for connection to analyzer.|
|Ambient operating temperature range:||-35°C ÷ +70°C|
|Alarms:||2 thresholds adjustable between 10% and 100% of the|
|Range of measurement through graduated trimmers.|
|Time delay in tripping, adjustable through trimmers (0,2 ÷ 5 sec.).|
|2 leds signalling tripping of relays.|