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Find the right connection between field interfaces and system protocols.

PRODUCT FINDER

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Select multiple protocols or enter your own. Results must meet every selected requirement.

01 / Device / acquisition protocol
Select protocols · multiple
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Names are from the supplied acquisition protocol list.

Showing all 579 protocols

02 / System / forwarding protocol
1 selected
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Names are from documented product forwarding protocols.

Showing all 19 protocols

MQTT

Select physical interfaces separately from acquisition protocols. CAN, KNX TP and two-wire MBus ports have independent counts; protocol support does not establish a physical port.

DDC I/O and touchscreenRefine by product type

When a touchscreen is required, results must have a built-in touchscreen and meet all I/O counts. Otherwise, positive I/O counts select DDC controllers. Counts are minimum requirements. HMI configuration support does not imply a built-in screen.

Power and wireless connectivityAdditional requirements

Checked requirements match only confirmed capabilities. Review product notes for optional modules, shared ports and power conditions.

Filters use documented product information. Unspecified capabilities are excluded. Confirm protocol roles, device models, point counts and site conditions before ordering.

84 results

Current selection conditions

Select a condition to remove it. Multiple protocols still require an AND match.

HMI1002-ARM
HMI Gateway

HMI1002-ARM

Browser-based HMI monitoring for building and industrial equipment, with 1 Ethernet port, 2 serial ports, 512 points and up to 64 devices. Connect the collected data to supervisory systems through BACnet/IP, BACnet MS/TP, Modbus, MQTT or OPC UA.

RS485 ports2 portsRS232 ports0Ethernet ports1 portsSerial ports2 ports
HMI configurationFull acquisition list coverageBACnet/IPBACnet MS/TPModbus
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI2004-A9-4G(Custom)
HMI Gateway

HMI2004-A9-4G(Custom)

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 2 Ethernet ports, 4 serial ports, 4096-point capacity. Acquisition covers more than 500 protocols; check the driver against each connected device. This model supports 4G.

RS485 ports4 portsRS232 ports0Ethernet ports2 portsSerial ports4 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI2004-A9-4G
HMI Gateway

HMI2004-A9-4G

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 2 Ethernet ports, 4 serial ports, 2048-point capacity. Acquisition covers more than 500 protocols; check the driver against each connected device. This model supports 4G.

RS485 ports4 portsRS232 ports0Ethernet ports2 portsSerial ports4 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI1001-IAQ
Air quality gateways

HMI1001-IAQ

Combines indoor temperature, humidity, CO₂, PM2.5 and VOC monitoring with a web HMI gateway, integrating air-quality data and external controllers into building monitoring. Provides 1 Ethernet port, 1 serial port, 256-point capacity. Acquisition protocols: Modbus, BACnet.

RS485 ports1 portsRS232 ports0Ethernet ports1 portsSerial ports1 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI1001-ARM-4G
HMI Gateway

HMI1001-ARM-4G

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 1 Ethernet port, 1 serial port, 256-point capacity. Acquisition covers more than 500 protocols; check the driver against each connected device. This model supports 4G.

RS485 ports1 portsRS232 ports0Ethernet ports1 portsSerial ports1 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI2004-A55(RK3568)
HMI Gateway

HMI2004-A55(RK3568)

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 2 Ethernet ports, 4 serial ports, 2048-point capacity. Acquisition covers more than 500 protocols; check the driver against each connected device. This page covers the RK3568 hardware edition.

RS485 ports4 portsRS232 ports0Ethernet ports2 portsSerial ports4 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI2001-ARM
HMI Gateway

HMI2001-ARM

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 2 Ethernet ports, 1 serial port, 1024-point capacity. Acquisition covers more than 500 protocols; check the driver against each connected device.

RS485 ports1 portsRS232 ports0Ethernet ports2 portsSerial ports1 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI1002-LITE-4G
HMI Gateway

HMI1002-LITE-4G

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 1 Ethernet port, 2 serial ports, 512-point capacity. Acquisition protocols: BACnet, Modbus; a Simulator driver is also included. This model supports 4G.

RS485 ports2 portsRS232 ports0Ethernet ports1 portsSerial ports2 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI1002-ARM(CAN)
CAN gateways

HMI1002-ARM(CAN)

Collects data through native CAN buses and uses X2View for browser-based monitoring and supervisory integration. CAN ports are distinct from RS485 serial ports. Provides 1 Ethernet port, 2 CAN ports, 512-point capacity. Acquisition protocols: CAN.

RS485 ports0RS232 ports0Ethernet ports1 portsSerial ports0CAN ports2 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI1001-ARM(NXP)
HMI Gateway

HMI1001-ARM(NXP)

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 1 Ethernet port, 1 serial port, 256-point capacity. Acquisition covers more than 500 protocols; check the driver against each connected device. This model supports Type-C power. This page covers the NXP edition.

RS485 ports1 portsRS232 ports0Ethernet ports1 portsSerial ports1 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.

HMI1002-ARM(NXP)
HMI Gateway

HMI1002-ARM(NXP)

Organizes field-device data into browser-based HMI screens for building or industrial monitoring and provides interfaces for other supervisory systems. Provides 1 Ethernet port, 2 serial ports, 512-point capacity. Acquisition covers more than 500 protocols; check the driver against each connected device. This model supports Type-C power. This page covers the NXP edition.

RS485 ports2 portsRS232 ports0Ethernet ports1 portsSerial ports2 ports
HMI configurationBACnetModbusMQTT
Why this matches
  • Forwarding protocolsMQTT

Confirm communication roles, capacity and installation conditions.