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Modbus: interface for “Modbus slaves”
KARE+
Modbus: interface for “Modbus slaves”
Query, write and read one or more registers on one or more Modbus slaves
Highlights OF THE IOT SENSOR
- RS485/RS232 compatible
- Supervision of up to 20 slaves
- Several periodic frames with different frequencies
- Indicator lights for installation assistance
- Control and supply of power to the sensor
- Local and remote configuration
- Network test at start-up (LoRaWAN)
- Compatible with KARE services
- Available in LoRaWAN US902-928 and AS 923 versions
Example of use case with the MODBUS sensor
SERVICES RELATED TO THE PRODUCT
FEATURES OF THE MODBUS IOT SENSOR
Description
What actions are performed by the IoT sensor?
Alert
Send new parameters or actions to be carried out to Modbus slaves
Act
- Reading a slave’s registers from the network
- Write to a slave’s registrers from the network
MONITOR
Receive feedback on faults and alerts from Modbus slaves
What are the technical characteristics of the connected sensor?
Features
- Periodic or event mode
- 6 configurable periodic frames
- External power supply 6-30V
- Configurable Life Screen
- Modbus specific help in the IoT Configurator
- Pre-wired with 2 cables: 2 wires + 6 connectable wires
- Dimensions: 105 x 50 x 27 mm
- Casing: IP67 (IP68 on request)
- Integrated fastening system: DIN rail, tube, wall mount, flange
- Zone:
- Sigfox: RC1
- LoRaWAN®: EU863-870
- CLASS C or CLASS A LoRaWAN as desired according to the settings
- Product error alert, configuration error
- Enable “Word Swap” for some registers configured as alarms
- Repeatition of an alarm at regular intervals as long as it is active
- Test live reading and writting in a slave with the IoT
- Operating temperature range: -25°C to + 70°C
- Standards: Directive 2014/53/EU (RED)
What are the part numbers of the sensor?
- ARF8240CA MODBUS Sigfox RC1
- ARF8240AA MODBUS LoRaWAN® EU863-870
- ARF8240EA MODBUS WM-Bus (Submitted to MOQ)
To go further, all documents and tools related to the MODBUS IoT sensor:
Previous versions: to find all the documentation related to previous versions of this product, click here.
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