Page 156 of catalogue Fluid sensors and diagnostic systems of ifm Electronic GmbH

Systems for vibration diagnosis

[V]

Connection via M12 x 1 and M8 x 1 connectors 3...6000 3...6000 0.125...500 24...12500 1.25 1.25 0.125 15.625 500...6000 120...12000 12...1500 1.500...96.000 10...32 10...32 10...32 10...32 -30...60 -30...60 -30...60 -30...75 0.8 0.8 8 ** 0.064 1 1 1 2 VB1001 VE1001 VE1002 VE1103 *

Description efector octavis is suited for the early detection of damage to rolling element bearings, unbalance, alignment errors and meshing, e.g. in critical plant parts such as Pumps, spindles, Compressors, Ventilators, gears, and electric Motors. efector octavis parameters are easy to set at the PC via the RS-232 interface (accessory – SubD9 cable, article no. E11572). The parameter setting Software (VES001) includes an easy-to-follow setup assistant. The current machine condition is indicated on the unit and provided via potential free switching contacts. Networking and integration of the machine condition into higher-level systems or controllers is possible. Using the VE1001 / VE1002 compact units with integrated control monitor machine states are permanently monitored in a decentralised Illustration
binary outputs (example compact unit)

Common technical data
Sensing principle: micromechanical acceleration sensor / capacitive measuring principle / one measurement axis Measuring range: ± 25 g Diagnostic method: spectral analysis envelope-curve FFT, trend analysis Current consumption: 100 mA (24 V) Protection: IP 67, III EMC: IEC 1000-4-2 / 3 / 4 / 6 Overload protection: 100 g Housing material: diecast zinc nickel-plated, keypad: polyester * without LED protection: IP 69K ** the total reaction time which is correspondingly longer has to be taken into consideration You can find scale drawings from page 252
controller

- power 24 V - signals: switching contacts yellow, red

operational data logging

service laptop - parameter setting - reading of trend curves - measurement of FFT data

163

Technical information and customer service

Accessories

Connection technology

Evaluation systems, Power supplies

Diagnostic systems

Temperature sensors

way. Higher-level systems are warned via the “warning” and “alarm” switching outputs. The trend information of machine damage is stored internally and can be read out using the sensor’s RS-232 interface.

Pressure Sensors

Flow Sensors

Level sensors

List of articles

Frequency range [Hz]

Spectral resolution [Hz]

Monitoring rang [U/min]

Ub

Operating temperature [°C]

Minimum measuring time [s]

Drawing no.

Order no.

General information

Diagnosis of up to two different rolling element bearings Sensor, evaluation and diagnosis in one unit, 2 switching outputs LED display: Yellow = first indication of damage (output 1), red = advanced damage (output 2)