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Oil meters, energy meters, water meters, Internet-of-Things and smart metering

Bob Assistant

Bob Assistant

Vibration monitoring engine for predictive maintenance with LoRa (IP68)

Self-programming unit that analyses vibration in engines and indicates deviances from current vibration pattern.
For monitoring pumps and engines.

InputsOutputsPower supply
- LoRa Battery

Applications

  • Supervision of industrial facilities equipped with engines (pumps, ventilation, cooling units, etc.)
  • Optimising maintenance operations

AmbiSolution approved

Basic data

PropertiesCapabilities
Accuracy / Classification
  • IP68
  • RED
  • RoHS
  • LoRaWAN class A
Sizes N/A
Outputs LoRa 868MHz
Inputs N/A
Power supply Battery with 2 years of battery life (replaceable)
Important information
  • OTAA and ABP
  • Green LED flashes while connecting
  • Red LED flashes in configuration mode
  • Sabotage alarm
  • Transmission period configurable via LoRa
  • Configurable limit value alarms
  • Supports NFC

Payload description

PropertiesCapabilities
Standard report
  • One report per measured unit
  • Time controlled via max- and minintervals
  • Log each change
Batch report
  • Freely structured
  • Several different types of batch report
  • Time controlled via max- and minintervals
  • Log each change
  • Returnable on request
Händelsestyrt larm
  • Programmable according to limit values of choice
Parametrising
  • Via downlinks (for now)
  • Via dongle (Zigbee) (factory reset)
  • Ready from supplier (factory reset)
Länkar

Payload description:
https://support.watteco.com/

Product specific information:
https://support.watteco.com/bobv2/

Sensor characteristics

Measured valuemeasurement rangeaccuracy
Vibration 0...400 Hz or
0...12800 Hz
 

Order information

RSK-nr.Art.nr.DesignationSize
  50-80-001 BoB Assistant vibration sensor Vibration monitoring, engines (pumps, air handling unit, cooling machines); 0...400Hz ± 6Hz, 0...12,4kHz ± 200Hz; self-learning; 2 year replaceable battery; outdoor IP68
  50-80-004 BoB Assistant vibration sensor, Atex 2 Vibrationsövervakning engines (pumps, air handling unit, cooling machines); 0...400Hz ± 6Hz, 0...12,4kHz ± 200Hz; self-learning; 2 year replaceable battery; outdoor IP68, Atex zone 2

Email:

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Corporate facts

Requests: This email address is being protected from spambots. You need JavaScript enabled to view it.
Support: This email address is being protected from spambots. You need JavaScript enabled to view it.
Phone +468-501 676 76

Propellervägen 8 B, 183 62 TÄBY, Sweden

We support

Avaliable in Sweden at selected whole salers

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