VKV021 - efector800-VIBRATION MONITOR
Brand: IFM Electronic
Code: VKV021
- Reliable permanent monitoring of the overall vibration to DIN ISO 10816
- Switching output with adjustable switch point and response delay
- Simple switch point setting by means of two setting rings allowing optimum reading
- With analogue current output for vibration velocity
- Clearly visible LEDs for indicating switching status and operation
Product characteristics
| Measuring range of vibration [mm/s] | 0...25; (RMS) |
|---|---|
| Frequency range [Hz] | 10...1000 |
Application
| Application | vibration monitor to DIN ISO 10816 |
|---|
Electrical data
| Operating voltage [V] | 18...32 DC |
|---|---|
| Current consumption [mA] | < 50 |
| Protection class | III |
| Sensor type | microelectromechanical system (MEMS) |
Inputs / outputs
| Total number of inputs and outputs | 2 |
|---|---|
| Number of inputs and outputs | Number of digital outputs: 1; Number of analogue outputs: 1 |
Outputs
| Output signal | switching signal; analogue signal |
|---|---|
| Electrical design | PNP |
| Number of digital outputs | 1 |
| Output function | normally closed |
| Max. voltage drop switching output DC [V] | 2 |
| Permanent current rating of switching output DC [mA] | 500 |
| Number of analogue outputs | 1 |
| Analogue current output [mA] | 4...20 |
| Max. load [Ω] | 500 |
| Short-circuit protection | yes |
| Type of short-circuit protection | pulsed |
| Overload protection | yes |
Measuring/setting range
| Measuring range of vibration [mm/s] | 0...25; (RMS) |
|---|---|
| Frequency range [Hz] | 10...1000 |
| Number of measurement axes | 1 |
Accuracy / deviations
| Measuring error [% of the final value] | < ± 3 |
|---|---|
| Linearity deviation | 0,25 % |
Response times
| Response time [s] | 1...60 |
|---|
Software / programming
| Adjustment of the switch point | setting ring |
|---|
Operating conditions
| Ambient temperature [°C] | -25...80 | |
|---|---|---|
| Note on ambient temperature |
| |
| Storage temperature [°C] | -25...80 | |
| Protection | IP 67 |
Tests / approvals
| EMC |
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Shock resistance |
| ||||||||
| MTTF [years] | 510 |
Mechanical data
| Weight [g] | 113.5 |
|---|---|
| Type of mounting | M8 x 1,25 |
| Materials | PBT; PC; FKM; stainless steel (1.4404 / 316L) |
| Tightening torque [Nm] | 15 |
Displays / operating elements
| Display |
| ||||
|---|---|---|---|---|---|
| With scale | yes | ||||
| Operating elements |
|
Remarks
| Pack quantity | 1 pcs. |
|---|
Electrical connection
| Connection | Connector: 1 x M12; coding: A |
|---|
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — VKV021-03 — 13.04.2023 — 
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