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This 2N I/O module provides you with simple to connect logical controls with inputs and outputs for integrating sensors, door controls, and other modules. 2N 01257-001 is installed underneath another module, and does not require its own frame position.
2N Helios IP Verso is a modular, network-enabled intercom system designed to be configured as needed. 2N 01257-001 is an input-output module for connecting compatible units. Note: this module is not an independent product. It must be used as part of a 2N Helios IP Verso or 2N Access Unit installation.
2N 01257-001 used to be known as 2N 9155034.
