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Industruino IND.I/O D21G

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Details

The IND-I/O D21G is an Arduino compatible controller with isolated industrial level I/O capability.

Industrial I/O levels (24V digital I/O, 0-10V/4-20mA analog I/O)

Isolated RS485 transceiver

All I/O and power available through detachable screw connectors

DIN-rail mountable

Fully enclosed

128x64 pixels LCD with backlight

3 button membrane panel

Pre-loaded with interactive LCD menu firmware (code examples available for download below)

Fully compatible with the Arduino IDE

Analog field section

Analog Input Channels: 4

Analog Output Channels: 2

Analog levels: 0-10V/4-20mA (switchable in software)

Analog Input resolution: 18 bit

Analog Output resolution: 12 bit

Fully isolated from MCU and digital side (1kV isolation)

Digital field section

Supply voltage: 8-28V

Digital I/O Channels: 8

Digital input voltage range: 3.3-28V

Digital output voltage range: Tied to Vin (8-28V)

Output current per digital pin 2.3A (Short circuit, over-current, over-temp protected).

Total output current: 6A (omni block fused)

Fully isolated from MCU and analog side (1kV isolation)

Half Duplex RS485 transceiver

MCU section

ATSAMD21G18

Flash Memory 256 KB

SRAM 32 KB

EEPROM 1 KB

Clock Speed 48 MHz

MCU Operating Voltage 3.3V / 5V tolerant

U8G & UC1701 library compatible LCD

3 button membrane panel connected to pins D23-D25.

LCD backlight PWM controlled via pin D26.

Battery backed RTC with scheduled interrupts.

TFTP Ethernet bootloader