Allen Bradley 1794-IT8/A Panelview Plus Logic Module

The Allen-Bradley AB 2711P–RP8D Panelview Plus Logic Module is a high-performance control system component designed for efficient data acquisition, processing, and display. Ideal for industrial automation applications, it offers enhanced connectivity and an improved user experience.

Specifications:

• Processor Speed: 100 MHz

• Memory Capacity: 512 KB RAM, 2 MB Flash ROM

• Display Size: 5.7-inch color LCD

• Communication Interface: RS-232, Ethernet

• Operating Temperature Range: -20°C to +60°C

• Input/Output Channels: 16 DI, 8 DO

• Power Consumption: 15 W max.

Overview:
The Allen-Bradley AB 2711P–RP8D Panelview Plus Logic Module is engineered for seamless integration into a variety of industrial control systems. Its intuitive interface allows operators to manage complex processes efficiently, enhancing productivity.

Equipped with advanced Panelview Plus Software, this module provides exceptional data visualization capabilities, enabling real-time monitoring and control of machinery and equipment. It supports multiple communication protocols for easy connectivity with other devices in the network.

With high-speed processing capabilities and ample memory, the module can handle complex calculations and large datasets efficiently. The 640×480 pixel color display ensures clear visibility of

The 1794-IT8 is a Flex I/O analog input module designed for precision temperature measurement and millivolt signal acquisition. This module features eight (8) input channels compatible with Thermocouple sensors and millivolt signals.

Key Features:

• Brand: Allen-Bradley (Rockwell Automation)

• Product Type: Thermocouple / Millivolt Input Module

• Part Number/Catalog No.: 1794-IT8

• Product Family: Flex I/O Modules

• Number of Inputs: 8 Channels

• Sensors Supported: J, K, E, R, N, S, B, C, T, and L

• Millivolt Signal Range: ±76.5 mV

• Data Format: 16-bit 2’s complement or offset binary (unipolar)

• Resolution: 16 bits (2.384 µV typical)

• Power Dissipation: 3 W maximum @ 31.2 V

• Flexbus Current: 20 mA

• Thermal Dissipation: 10.2 BTU/hour at 31.2 V DC maximum

• Indicator: 1 red/green power status LED

• CJC Unit: A-B Part Number 969424-0

• Module Location: 1794-TB2, 1794-TB3, 1794-TB3T Terminal Base Units

• Keyswitch Position: 3

Electrical and Performance Specifications:

• Nominal Input Ranges: -76.5 to 76.5 mV

• Isolation Voltage: 850 V DC

• Normal Mode Noise Rejection: -60 dB at 60 Hz

• Channel Bandwidth: 0 to 2.62 Hz

• Normal Mode System Throughput: 325 milliseconds

Description:
The 1794-IT8 module allows direct connection to Thermocouple sensors of types J, K, E, R, N, S, B, C, T, and L, as well as millivolt-range signals commonly used with transducers and specialized instruments. It is compatible with any Flex I/O communication adapter, enabling reliable data exchange through block transfer operations.

The 1794-IT8 is ideal for high-precision temperature monitoring and millivolt signal acquisition in industrial automation systems, providing reliable and flexible input capabilities for a wide range of applications.

process parameters, making it suitable for operators of all experience levels.

The RS-232 and Ethernet interfaces allow seamless data exchange with external systems, supporting remote monitoring and diagnostics. This functionality is particularly valuable for maintenance teams needing to troubleshoot issues quickly and efficiently.

Built for durability, the Allen-Bradley AB 2711P–RP8D Panelview Plus Logic Module can withstand harsh industrial environments. Its compact size and lightweight design make it ideal for installation in spaces with limited hardware room.