I/O MODBUS - 8 DI + 8 DO

Modbus I/O module with 8 digital input and 8 digital output

>> These modules, both in digital and analog version, are interfaced with the CNC Unit via a serial port RS485 using Modbus RTU protocol at a maximum speed of 115Kbaude. They can be installed on a DIN rail up to 1.000 meters distance with the possibility of replacing them without disconnecting wires. All modules have a 24V power supply. Digital I/O modules support 24V optoisolated inputs and 0,5A or relay output. Analog modules are available both for ±10V and 4-20mA and have a 16bit resoution.

General characteristics:
Wiring/Mounting:  Removable screw connector with possibility to replace electronics without disconnecting wires/ DIN rail
Insulation:  I/O opto-isolated from bus and power supply
Power supply:  10 to 30 Vdc
Dimension:  100 x 120 x 17.5 mm
Baudrate:  up to 115Kbps

24V DIGITAL I/O : 8 input + 8 output
Input: V input: +10V÷ +30V (high level) and 0V÷ +5V (low level); Less than 45mA current at 24Vdc
Output: Max current 0,5A - max. 4A for each single module; Short circuit protection