products ICP-DAS products Remote I/O Module and Unit RS-485 I/O Modules IO Expansion Unit IO Expansion Unit • Remote I/O expansion units• Supports RU-87Pn, USB-87Pn, ET-87Pn and I-87Kn units• Supports I-87K series I/O modules Technical Support, Sales & Service Tel. +82-2-2616-0533
