IFM VTV121
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Quick facts
| Availability | Confirmed on request |
| Category | Vibration sensors and transmitters |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can VTV121 be shipped?
VTV121 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up VTV121 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for VTV121 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for VTV121, subject to availability and destination.
Reliable permanent monitoring of the overall vibration to DIN ISO 10816 Two-wire technology Precise linearized analogue output Large operating temperature range and high protection rating Compact and robust housing for the requirements of harsh industrial environments
Specifications
Product characteristics
| Measuring range of vibration[mm/s] [mm/s] | 0...50; (RMS) |
| Frequency range[Hz] [Hz] | 10...1000 |
Application
| Application | vibration transmitter to ISO 10816 |
Electrical data
| Operating voltage[V] [V] | 9.6...32 DC |
| Protection class | III |
| Sensor type | microelectromechanical system (MEMS) |
Inputs / outputs
| Total number of inputs and outputs | 1 |
Outputs
| Analogue current output[mA] [mA] | 4...20 |
| Max. load[Ω] [Ω] | < (Ub - 9,6 V) x 50; Ub = 24 V: 720 |
Measuring/setting range
| Measuring range of vibration[mm/s] [mm/s] | 0...50; (RMS) |
| Frequency range[Hz] [Hz] | 10...1000 |
| Number of measurement axes | 1 |
Accuracy / deviations
| Measuring error[% of the final value] [% of the final value] | < ± 3 |
| Repeatability | < 0,5; (% of the final value) |
| Linearity deviation | 0,25 % |
Operating conditions
| Ambient temperature[°C] [°C] | -30...125 |
| Note on ambient temperature | UL application: < 70 °C |
| Storage temperature[°C] [°C] | -30...125 |
| Protection | IP 67; IP 68; IP 69K |
Tests / approvals
| EMC | EN 61000-6-2; EN 61000-6-3 |
| Shock resistance | DIN EN 60068-2-27; 50 g 11 ms; 500 g 1 ms |
| DIN EN 60068-2-27 | 50 g 11 ms |
| Vibration resistance | DIN EN 60068-2-6; 20 g / 10...3000 Hz |
| DIN EN 60068-2-6 | 20 g / 10...3000 Hz |
| MTTF[years] [years] | 868 |
Mechanical data
| Weight[g] [g] | 124 |
| Type of mounting | set screw |
| Materials | stainless steel (316L/1.4404) |
| Tightening torque[Nm] [Nm] | 8 |
Remarks
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M12; coding: A |
