1794-TB3

Overview

1794-TB3 is a Flex I/O 3-wire terminal base from Allen-Bradley, designed for easy sensor connection and compatibility with a wide range of Flex I/O modules.

---

General Information

• Product type: Terminal Base

• Component type: Fieldbus I/O

• Series: Flex I/O

• Connection type: 3-wire cage clamp

• Mounting: DIN Rail

---

Features

• • Direct wiring from sensor to base

• • Supports 4- to 32-point Flex I/O modules

• • Enables RIUP (Removal and Insertion Under Power)

• • Diagnostic capabilities for reduced downtime

• • Compatible with EtherNet/IP™, ControlNet™, DeviceNet™, PROFIBUS DP

• • Conformal coating options available for harsh environments

• • Supports HART data pass-through for enhanced operations

• • Over 90 catalog options for flexible system design

---

Environmental Conditions

• Temperature rating: –20 to 70 °C

• Operating temperature: 0 to 55 °C

---