VIBROTECTOR
VIBROTECTOR is the ideal vibration monitoring transmitter for all machines running under constant operating conditions such as: fans, ventilators, pumps or electric motors.
VIBROTECTOR is probably the easiest and most cost-effective solution to protect your machines from damage and failure by detecting irregular vibration. The vibration transmitter sends the broadband characteristic values (as 4-20mA current level) directly to the connected process controller. If an alarm value according to DIN ISO 10816-3 or -7 is exceeded, the operating or maintenance
personnel are immediately informed. If the vibration values are too high, the process control can automatically shut down the machine.
VIBROTECTOR is made of stainless steel and is also available for intrinsically safe areas according to ATEX and IECEx standards (Zone 1/21).
Measurement
Output signal: Current intensity level (4-20 mA)
Measurement range (RMS): <20 mm/s
Accuracy: ±0.2 mm/s plus ±2% of measured value (Reference: 159 Hz)
Frequency range, ±10%: 10 Hz to 1 kHz 2 Hz to 1 kHz
Temperature range: -40 °C to 80 °C (-40 °F to 176 °F)
Temperature offsetdrift (@ 4mA): -0.015%/K
Temperature sensitivity: -0.08%/K
Electrical
Power supply: 24 V DC (±5%), über Stromschleife
Loop resistance: 90 to 360 Ohm
Insulation: complete
