Buy AUTONICS ARD-DX16P Remote I/O Device Net, DC PNP input I/O each 8 points, Control input 10 -28VDC, 10mA / contact, Control output 0.5A/point, Power 12 - 28VDC in United States - Cartnear.com
AUTONICS ARD-DX16P Remote I/O Device Net, DC PNP input I/O each 8 points, Control input 10 -28VDC, 10mA / contact, Control output 0.5A/point, Power 12 - 28VDC