GRD 3305-XF:
4 Analog Input: 4 × 0-10V / 0-1V / 4-20mA
4 Digital Input, can converted to 2 D / O or 4 Counter
Communication port: 1 RS232 / 485 port MODBUS master (3305)
Communication with computer (for configuration) via USB
2 DO outputs are configured with multi-function: control, alarm, ...
