NTI E-DI16DO16 Digital Input/Output Expander (Open-Collector Outputs)

NTI E-DI16DO16 Digital Input/Output Expander (Open-Collector Outputs)
enables the connection of up to 16 additional digital sensors and output devices using just one RJ45 Sensor port on an E-2D, E-5D, or E-16D Server Environment Monitoring System (SYSTEM). The E-DI16DO16 includes digital outputs with an open-collector design for the control of up to 16 relays, solenoids, LEDs, and other devices that operate at voltages between 0-24VDC (maximum 500mA).

NTI E-DI16DO16 Digital Input/Output Expander (Open-Collector Outputs) Features:

Interfaces with the SYSTEM 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

Supports 18-24AWG CAT5/5e/6 cable up to 500 ft. (152.4 m)

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NTI E-DI16DO16 Digital Input/Output Expander (Open-Collector Outputs) Specifications

Adds 16 digital inputs and 16 digital open-collector outputs to the E-2D/5D/16D

Interfaces with the E-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, 22kΩ 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 E-2D/5D/16D.
Compatible with E-2D/5D/16D.
Optional DIN mounting available.
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 E-FSC Fiber Converter/Extender.
- Use to extend sensor up to 1.2 miles (2 km) from the ENVIROMUX unit.