Isolated 8-channel HART gateway, -20 to 65°C

Isolated 8-Channel HART® Input Module, -20°C to 65°C

The PLX51-HART-8I supports the interfacing of HART devices on each of the 8 analog HART channels with either EtherNet/IP™ (Target or Originator) or Modbus Client/Server (TCP, RTU232, RTU485) protocols. Each channel supports both voltage and current input options (e.g., 4-20mA, Voltage, etc.), with or without HART communication enabled.

The PLX51-HART-8I supports up to 8 HART devices per channel (multidrop).

ATEX Zone 2 certified and UL Listed

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Features

• HART Input Channels: Supports 8 isolated HART input channels, accommodating up to 8 HART devices per channel, for a total of 64 HART devices.
• Communication Interfaces: Operates with EtherNet/IP (target or originator) and Modbus TCP, RTU232, or RTU485 (client or server).
• Custom HART Commands: Allows for custom acyclic HART commands to all connected HART devices.
• Analog Input Options: Supports various analog input ranges including 0-20mA, 4-20mA, 0-10Vdc, and 0-20mA or 4-20mA with an external resistor.
• Network Redundancy: Equipped with dual Ethernet ports for Linear or Device-Level-Ring (DLR) topology.
• Simplified Configuration: Facilitates easier setup and configuration through auto-generated .L5X files that can be imported into the controller.
• ATEX: II 3 G Ex ec IIC T4 -20 °C ≤ Ta ≤ 65 °C
• UL Listed: E183151-20260424