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Wago 750-645
2-channel vibration velocity/bearing condition monitoring VIB I/O
- MPN
- 750-645
- Category
- I/O Systems
Price and lead time confirmed within 1 business day
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- 1We check stock, condition and lead time
- 2You get a written quote by email
- 3Approve it and we ship — in-stock parts within 1 business day
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Wago 750-645?
The VIB I/O Module is used for online monitoring of the machine vibration condition. It records the two most important parameters required for condition analysis: vibration severity and roller bearing condition.
Vibration velocity is a measurement for machine vibration energy and therefore, a suitable indicator for the vibration forces acting on the machine. The ISO 10816-3 standard is used to assess the results in which the effective values of the (measured) vibration are divided into three quality categories.
Roller bearing condition is evaluated on the basis of high-frequency shock impulse signals. Shock impulses are momentary impulses arising from mechanical damage to roller bearings or the bearing surfaces.
Evaluation uses a scale where the measured shock impulses are divided into three bearing condition categories: good, limited and poor. By recording the measurement results and evaluation in a trend curve, bearing damage can be detected at an early stage.
A special Tandem-Piezo ® acceleration sensor serves as encoder to facilitate simultaneous measurement of machine vibrations and high-frequency shock impulse signals.
Specifications
Technical data
| Device-specific | Both alarm and warning threshold can be set via process image and engineering software. |
| Number of digital outputs | 2 |
| Number of inputs | 2 |
| Encoder connection | +AI1, -AI1, +AI2, -AI2 |
| Output current per channel | 0.5 A |
| Output current | short-circuit-protected |
| Output voltage | 24 VDC |
| Oscillating velocity (RMS) | 0 … 100 mm/s |
| Shock impulse (SPM) | -10 … +80 dbSV |
| Supply voltage (system) | 5 VDC; via data contacts |
| Current consumption (5 V system supply) | 30 mA |
| Supply voltage (field) | 24 VDC (-15 … +20 %); via power jumper contacts (power supply via blade contact; transmission (field side supply voltage only) via spring contact) |
| Isolation | 500 V system/field |
| Indicators | LED (A) green: Sys. ok; LED (B-D, F-H) red: Alarm 1, Warn 1, Error 1, Alarm 2, Warn 2, Error 2 |
| Number of incoming power jumper contacts | 2 |
| Number of outgoing power jumper contacts | 2 |
Connection data
| Connection technology: I/O | 8 x CAGE CLAMP® |
| Connectable conductor materials | Copper |
| Connection type | Inputs/Outputs |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Strip length | 8 … 9 mm / 0.31 … 0.35 inches |
Physical data
| Width | 12 mm / 0.472 inches |
| Height | 100 mm / 3.937 inches |
| Depth | 67.8 mm / 2.669 inches |
| Depth from upper-edge of DIN-rail | 60.6 mm / 2.386 inches |
Mechanical data
| Mounting type | DIN-35 rail |
| Pluggable connector | fixed |
Material data
| Color | light gray |
| Housing material | Polycarbonate; polyamide 6.6 |
| Fire load | 0.713 MJ |
| Weight | 65 g |
| Conformity marking | CE |
Environmental requirements
| Ambient temperature (operation) | 0 … +55 °C |
| Ambient temperature (storage) | -40 … +85 °C |
| Protection type | IP20 |
| Pollution degree | 2 per IEC 61131-2 |
| Operating altitude | 0 … 2000 m / 0 … 6562 ft |
| Mounting position | Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom |
| Relative humidity (without condensation) | 95 % |
| Vibration resistance | Per IEC 60068-2-6 |
| Shock resistance | 15g per IEC 60068-2-27 |
| EMC immunity to interference | per EN 61000-6-2 |
| EMC emission of interference | per EN 61000-6-3 |
| Exposure to pollutants | Per IEC 60068-2-42 and IEC 60068-2-43 |
| Permissible H<sub>2</sub>S contaminant concentration at a relative humidity <lt/> 75 % | 10 ppm |
| Permissible SO<sub>2</sub> contaminant concentration at a relative humidity <lt/> 75 % | 25 ppm |
Commercial data
| Product Group | 15 (I/O System) |
| PU (SPU) | 1 pcs |
| Packaging type | box |
| Country of origin | DE |
| GTIN | 4045454727451 |
| Customs tariff number | 85389099990 |
Product Classification
| UNSPSC | 41113630 |
| eCl@ss 10.0 | 27-24-26-05 |
| eCl@ss 9.0 | 27-24-26-05 |
| ETIM 9.0 | EC001601 |
| ETIM 10.0 | EC001601 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 12060-00-3, 12626-81-2, 1303-86-2, 1317-36-8, 7439-92-1, 79-94-7 |
| REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol, Diboron trioxide, Lead, Lead monoxide, Lead titanium oxide (PbTiO3), Lead titanium zirconium oxide (Pb(Ti,Zr)O3) |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 6(c), 7(a), 7(c)-I, 7(c)-II |
| SCIP notification number (Austria) | 630fe19a-3951-41e2-b0ed-dbef1c24682e |
| SCIP notification number (Belgium) | 16931dcb-6eed-4692-a6be-0b281a4acc0a |
| SCIP notification number (Bulgaria) | eb980276-80d5-4ac0-b874-27f5c8dadfec |
| SCIP notification number (Czech Republic) | b5c7f10f-c142-4fee-8146-42be82ab199c |
| SCIP notification number (Denmark) | 3e3e9419-d3fa-4da9-b60e-1aecbbf63743 |
| SCIP notification number (Finland) | 32427cb2-353c-4444-a906-5fb550b0aff5 |
| SCIP notification number (France) | 66d56363-aed7-4245-918d-ec00fb9d45e7 |
| SCIP notification number (Germany) | 72bd88a7-c02a-4bdb-b2ab-bc51e3c3385a |
| SCIP notification number (Hungary) | 9bfcd90d-f31d-4ce4-9cb4-f05cbf77fe7d |
| SCIP notification number (Italy) | 859e833b-3ea6-4e52-9c3a-4444ad28d6fe |
| SCIP notification number (Netherlands) | e3e328ef-7f8f-4e24-8d23-044607991c25 |
| SCIP notification number (Poland) | fa6c05a5-9205-4004-bba4-016516fce4d8 |
| SCIP notification number (Romania) | d39f1174-7d4e-4786-a5f9-65fa19e42b36 |
| SCIP notification number (Sweden) | c19e6000-442f-4403-8861-9bd0400310ea |
No matching specifications
750-645: frequently asked questions
When can 750-645 be shipped?
750-645 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 750-645 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 750-645 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 750-645, subject to availability and destination.
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Wago 750-645Price and lead time confirmed within 1 business day
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