Modbus: interface for “Modbus slaves”

Modbus: interface for “Modbus slaves”

Query, write and read one or more registers on one or more Modbus slaves
Highlights
  • 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
  • Compatible with KARE services
  • Available in LoRaWAN US902-928 and AS 923 versions
Example of use case
Description

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

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, low battery
  • Enable Word Swapfor 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)

Subscription

  • objenious-reseaux-iot-lorawan
  • orange-iot-business-service
  • Sigfox-Partner-reseaux-iot

Technologies

  • lora lora alliance iot
  • sigfox iot logo

Decoding

  • ARF8240CA MODBUS Sigfox RC1
  • ARF8240AA MODBUS LoRaWAN® EU863-870
  • ARF8240EA MODBUS WM-Bus (Submitted to MOQ)

OUR SOLUTIONS FOR VARIOUS USES

Discover our application cases for reporting measurement data, failures and alerts of Modbus slaves