• Dimensions (WxDxH): 6.49 x 3.10 x 1.08 in. (165 x 79 x 27mm)
• Regulatory approvals: RoHS
• Operating temperature: 32 to 158°F (0 to 70°C)
• Storage temperature: -4 to 176°F (0 to 70°C)

Digital Inputs
• 16 screw terminal pairs for connecting dry contact devices
• One screw terminal pair for tachometer; 0 to 255 Hz
• Accepts 26 to 16AWG wire
• Potential free
• Voltage range: 0 to +36VDC
• Over-voltage surge protected

Digital Outputs
• 16 screw terminal pairs for open-collector outputs
• Accepts 26 to 16AWG wire
• Rated sink current: 500 mA per output
• +5VDC, 22kΩ pull-ups
• Voltage range: 0 to +24VDC
• Over-voltage surge protected