ㆍ6-channel digital input and 6-channel relay output ㆍDry Contact and Wet Contact Selectable via Wire Connections ㆍLong Distance Measurement ㆍAll Channels can be used as 16-bit Counters ㆍ5A current contact rating ㆍConfigurable Power-on Value Settings ㆍSafety functionality when communication failed ㆍWide operating temperature range:-25°C~+75°C ㆍ2500 VDC Intra-Module isolation ㆍRoHS compliant ㆍUSB 1.1/2.0 Full-Speed (12Mbps) ㆍNo external power supply (USB Bus Powered) ㆍPlug-and-Play without driver ㆍLockable USB cable ㆍSupport firmware update via USB ㆍUtility tool for module configuration and I/O testing easily and quickly ㆍPWR/RUN/ERR LED indicators ㆍBuilt-in dual watchdog (hardware/software) ㆍProvide API library (VC/VB/BCB/.NET) ㆍModule supported for Win2000/XP and Win7 (32/64 bit)