Ethernet I/O Modules

• 16-channel discrete I/O
• 8 counter/timers
• Modbus TCP/IP communication

These modules provide an isolated Ethernet interface for any input/output mix of up to 16 discrete signals. Inputs sense the status of dry contacts, switches, power supplies, and DC logic. Industrial-grade units have eight 32-bit counters with timers, alarms, and non-volatile memory for metering, totalizing, and low-frequency periodic measurement. The outputs control solid-state switching of lamps, horns, and other devices.

• 16-channel single-ended analog current input
• Modbus TCP/IP communication

These modules interface high-level analog input signals to an Ethernet control network. A high-performance design ensures reliable measurements and dependable operation. Industrial-grade models add a configurable integrator/totalizer plus superior accuracy and temperature performance compared to the economical commercial-grade version.

• 16-channel single-ended analog voltage input
• Modbus TCP/IP communication

These modules interface high-level analog input signals to an Ethernet control network. A high-performance design ensures reliable measurements and dependable operation. Industrial-grade models add a configurable integrator/totalizer plus superior accuracy and temperature performance compared to the economical commercial-grade version.

• 96 bi-directional discrete I/O channels
• Modbus TCP/IP, i20 peer-to-peer communication

EtherStax I/O blocks provide a ruggedized, high-density solution to interface a very large quantity of discrete I/O signals to your control system. A stackable aluminum housing maintains a small footprint and stands up to harsh, industrial environments. Web-based configuration simplifies setup with any web browser.

• 48 Channel-Isolated Discrete I/O (32 DC inputs, 16 AC/DC outputs)
• Modbus TCP/IP, i20 peer-to-peer

EtherStax I/O blocks provide a ruggedized, high-density solution to interface a large quantity of isolated discrete I/O signals to your control system. A stackable aluminum housing maintains a small footprint and stands up to harsh, industrial environments. Web-based configuration simplifies setup with any web browser.

• 32-channel differential analog voltage input with 8B interface
• Modbus TCP/IP or UDP/IP communication

These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals. Units natively accept 32 differential high-level analog voltage inputs, which are ideal for most sensor interface applications in remote zones.

• 64-channel single-ended analog current input
• Modbus TCP/IP or UDP/IP communication

These EtherStax I/O modules provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals to SCADA and distributed I/O systems. Each unit converts up to 64 single-ended analog current signals from various sensors and instruments for transmission to an Ethernet-based control network.  

• 64-channel single-ended analog voltage input
• Modbus TCP/IP or UDP/IP communication

These EtherStax I/O modules provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals to SCADA and distributed I/O systems.  

• 16 analog current outputs
• Modbus TCP/IP, UDP/IP, i2o® peer-to-peer communication

These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface analog output signals. Each unit provides 16 high-level analog current outputs to control various industrial devices.  

• 16 analog voltage outputs
• Modbus TCP/IP, UDP/IP, i2o® peer-to-peer communication

These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface analog output signals. Each unit provides 16 high-level analog voltage outputs to control various industrial devices.  

• 4 analog inputs
• 2 analog outputs
• 4 discrete I/O
• Ethernet I/O plus Expansion I/O
• Multi-protocol support

NT2510 modules offer 4 current inputs, 2 current outputs, and 4 discrete I/O channels. NT2530 models have voltage input. NTE Ethernet models provide a network interface to monitor and control I/O signals. Appending NTX expansion models can interface up to 24 analog and 16 discrete I/O on a single IP address. Click here to watch a short video highlighting the features of the BusWorks NT Series.