Digital Input/Output Expander (Open-Collector Outputs)

Digital Input/Output Expander (Open-Collector Outputs)

• Adds 16 digital inputs and 16 digital open-collector outputs to the ENVIROMUX-2D/5D/16D
• Interfaces with the ENVIROMUX-2D/5D/16D via the RJ45 Sensor Port
• 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, 22k? pull-ups
• Voltage range: 0 to +24VDC
• Over-voltage surge protected
• Supports CAT5/5e/6 cable up to 500 ft. (152.4 m)
• Control via SNMP:
• Requires read-write community configuration.
• Digital inputs are fixed values (not writable) while open-collector outputs are writable.
• Locate OIDS using a MIB browser.
• Powered by ENVIROMUX-2D/5D/16D.
• Compatible with ENVIROMUX-2D/5D/16D.
• Dimensions WxDxH: 6.49x3.10x1.08 in (165x79x27 mm)
• Regulatory approvals: RoHS
• Operating temperature: 32 to 158°F (0 to 70°C)
• Storage temperature: -4 to 176°F (0 to 70°C)
• Compatible with ENVIROMUX-FSC Fiber Converter/Extender.
• Use to extend sensor up to 1.2 miles (2 km) from the ENVIROMUX unit.

Formerly the NTI ENVIROMUX-DI16DO16.