TRAL-A/V/VMTFUNCTION The TRAL-A/V/VMT transmitter connected to a dedicated transducer (accelerometer, velocity transducer) to measure absolute vibration of any machine support and is capable of directly interfacing with an acquisition system (PLC or DCS) providing an analogue signal (4-20 mA) and two alarm contacts. The TRAL-A/V/VMT transmitter processes the signal coming from the transducer connected to it and converts it into a proportional analogue signal at the measured magnitude. It has two relays with alarm contacts to enable you can set the activation threshold as a percentage of the full-scale and the intervening delay for the two LED activation signals. It can be installed in a secure area and connected by means of certified barriers to intrinsic safety transducers positioned in a classified area. It comes complete with terminal strips for connection to a power supply, input and output signals and a BNC for connection to an analyser. CEMBBALANCING MACHINES

0 displacement (only for TRAL-V and TRAL-VMT) 2 acceleration (only for TRAL-A) N.B: the low-pass filter frequency must be at least double that of the high-pass filter. CEMB BALANCING MACHINES 23826 MANDELLO DEL LARIO (LC) Italy B Vibration analysis division: