VSE151 is vibration diagnostic electronics designed for continuous machine condition monitoring. It provides four dynamic inputs for simultaneous vibration signal acquisition. The controller combines vibration inputs with analogue and digital process information. EtherNet/IP connectivity supports integration with industrial automation networks. VES004 software provides parameterisation and diagnostic configuration.
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VSE151 receives vibration information from up to four connected sensors. The dynamic inputs support IEPE and current-based sensor signals. High-speed sampling enables detailed vibration signal analysis. The system is suitable for monitoring bearings, gears and machine balance. This supports proactive maintenance planning.
Two process-value inputs can handle pulse and analogue signals. The 4…20 mA input provides additional machine-variable monitoring. Digital and analogue outputs provide communication with control systems. Configurable outputs can be assigned to different alarm conditions. This provides flexible integration with existing automation systems.
VSE151 supports EtherNet/IP communication through its Ethernet interface. The interface operates at 10/100 Mbit/s. TCP/IP is also available for configuration communication. VES004 is used for device parameterisation. Internal memory stores historical diagnostic information.
Four dynamic inputs
IEPE support
0…10 mA dynamic signal
4…20 mA dynamic signal
16-bit resolution
100 kSamples/s sampling
Two process inputs
12-bit analogue input
Two configurable digital outputs
One 4…20 mA analogue output
PNP output design
NO/NC configuration
EtherNet/IP
TCP/IP configuration
RJ45 connector
DIN-rail installation
Internal history memory
Real-time clock
FIFO/ring memory
VES004 software
Motor vibration monitoring
Pump monitoring
Fan monitoring
Gearbox monitoring
Bearing condition monitoring
Machine balancing
Predictive maintenance
Condition-based maintenance
Industrial production machinery
Automation systems
The controller provides configurable switching outputs for machine alarms. Output logic can be configured according to system requirements. The analogue output can transmit a continuous process value. This enables connection to PLCs and monitoring systems. Alarm and measurement information can therefore be handled together.
VSE151 stores historical diagnostic information internally. Buffered memory supports continuous recording of important machine values. The real-time clock adds time information to stored records. VES004 allows technicians to configure monitoring parameters. Historical data can support trend-based maintenance decisions.
| Specification | VSE151 |
|---|---|
| Product type | Diagnostic electronics |
| Manufacturer | ifm electronic |
| Model | VSE151 |
| Application | Continuous vibration monitoring |
| Software | VES004 |
| Mounting | DIN rail TH35 |
| Operating voltage | 24 V DC |
| Voltage tolerance | ±20% |
| Current consumption | 200 mA |
| Protection class | III |
| Total I/O | 8 configurable |
| Dynamic inputs | 4 |
| Dynamic connection | S1…S4 |
| Dynamic signal | 0…10 mA / IEPE / 4…20 mA |
| Dynamic resolution | 16 bit |
| Dynamic frequency | 0.1…12000 Hz |
| Sampling rate | 100 kSamples/s |
| Process inputs | 2 |
| Pulse frequency | 0.1…100000 Hz |
| Analogue input | 4…20 mA |
| Analogue resolution | 12 bit |
| Digital outputs | 2 |
| Output design | PNP |
| Output logic | NO/NC configurable |
| Analogue output | 4…20 mA |
| Maximum load | 500 Ω |
| Communication | Ethernet |
| Fieldbus | EtherNet/IP |
| Ethernet speed | 10/100 Mbit/s |
| Connector | RJ45 |
| Ambient temperature | 0…60 °C |
| Storage temperature | 0…60 °C |
| Protection rating | IP20 |
| Dimensions | 114.2 × 50 × 105.3 mm |
| Housing | PA |
| Weight | 414.7 g |
| History memory | 881,664 records |
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