FINCH-RFCON : For RF Fixed reader

FINCH-RFCON : For RF Fixed reader

Product Brief

FINCH-CC485 is a multipurpose IoT bridge board that allows edge nodes to connect to the cloud platform. Systems like RFID fixed readers can be interfaced to this board, read data and send data to remote users/servers through Ethernet or Wifi.

FINCH-RFCON : For RF Fixed reader

Specifications

Parameter Description
Input power 5VDC±5%
CPU 8-bit AVR microcontroller, 16MHz
Memory Support for 2 Mb flash available
Communication Ports/Interfaces RS485, RS232, Ethernet, Wifi, Relay
RS485 Interface
  • 1 port
  • 3-pin terminal block connector
  • A(Data+), B(Data-), GND interfacing pins
  • Up to 32 slaves can be connected
  • Communication is half-duplex 
RS232 Interface
  • 1 port
  • 3-pin terminal block connector
  • TX, RX, GND interfacing pins
Ethernet Interface
  • 1 port
  • RJ-45 port with integrated magnetics 
  • Supports up to 10Mbps internet speed
Wifi Interface
  • Transmit power of ~20dBm
  • Max. Sensitivity -98dBm 
Weigand
  • Weigand interface to connect RFID fixed reader
Relay Interface
  • 1 port
  • 2-pin terminal block connector
  • Electro-mechanical relay
  • SPDT with 250VAC@7A rating
LED indications
  • Power on – RED LED
  • User-defined – BLUE LED, GREEN LED
Protocols
  • Modbus RTU
  • TCP/IP
  • MQTT
  • Rest APIs
  • Weigand
PCB Size 100 x 60 mm

Application

  • Telemetry application – remote monitoring of Modbus devices like energy meters or Control panels.
  • Remote Data collection using RFID fixed reader
  • Condition monitoring and control operations of the AC/DC device.