Suggested Part Numbers 7 Part Number Input/ Outpt Number of Points Input Method Input Type/Range Resolution I/O Refreshing Method Width Input 8 Single Ended 4 to 20mA 1/8,000 Free-Run Input 8 Difefrential Input 4 to 20mA 1/8,000 Free-Run Input 8 Difefrential Input 4 to 20mA 1/30,000 Selectable Input 8 Difefrential Input -10 to 10VDC 1/8,000 Selectable Input 8 Single Ended -10 to 10VDC 1/8,000 Selectable Input 8 Difefrential Input -10 to 10VDC 1/30,000 Selectable