EZ-ZONE® Remote User Interface (RUI) Provides Keypad and Display

Access to Parameters in EZ-ZONE RMs and EZ-ZONE STs and Features

Communication Gateway Options

Features and Benefits

Ability to communicate with programmable logic controller

(PLC), personal computer (PC) or operator interface (OIT)

• Optional EIA 485 Modbus® RTU

• RUI/communications gateway with optional EIA 232/485

Modbus® RTU, EtherNet IP™/TCP Modbus®, DeviceNet™ or

PROFIBUS DP

Provides user interface for EZ-ZONE products

• Supports menu navigation and access to parameter settings

in EZ-ZONE RM modules and EZ-ZONE ST controllers

User-customizable EZ key

• Executes the user-selected EZ key option in the selected

device

Supports EZ-ZONE password protection

• Presents menus from connected EZ-ZONE products

according to the customizable read and write lock settings

and requires password if that feature is enabled in the

product