Data Sheet

Page
9
Cat. Nº: ABOX-104-001-71
1 ARDBOX
A compact PLC based in Open Source Hardware technology. With different
Input/Outputs Units.
COMPACT PLC ARDUINO ARDBOX 20 I/Os
RELAY HF
Alimentation Voltage
12 to 24Vdc
Fuse protection (2.5A)
Polarity protection
Max. current consumption
1,5A
Size
100x45x115
Clock Speed
16MHz
Flash Memory
32KB of which 4KB are used by
bootloader
SRAM
2.5KB
EEPROM
1KB
Communications
I2C – USB -- RS232 -- RS485 –
SPI
TOTAL Input points
10
TOTAL Output points
10
INPUTS
Digital range:5 to 24 Vdc (3.8 to
25.4 Vdc)
Analog range: 0 to 10 Vdc
Digital
10
5 to 24Vdc
I min: 3/6 mA
Separated PCB ground
Analog 10 bits
6 of 10 Digital input
0 to10V
Input Impedance: 39K
Separated PCB ground
* Interrupt HS
4 of 10 Digital input
5 to 24Vdc