Product overview

Provides 16 configurable universal I/O ports for PLC or DDC field-signal expansion over Modbus RTU. Assign each port to its required function; the 16 universal ports are not four independent banks of I/O.

Selection and reading guide

  • Check the connected device’s interface and supply before using the model-specific wiring diagram; interface conversion and protocol interpretation are separate requirements.

Model document guide

  • File unavailable in this language; purpose and functions: page 3; specification references: pages 2, 3

Current product specifications

Specifications are sourced from the supplied 2026 product catalog. Unspecified values remain unconfirmed.

ParameterSpecification

Model datasheets

  • File unavailable in this language