Product Details
Product Description
Allen-Bradley FactoryTalk Historian ME – Model: 1756-HIST2G The 1756-HIST2G is a historian module for the Allen-Bradley ControlLogix platform, designed to capture, store, and manage time-series process data directly within automation systems. It integrates seamlessly with FactoryTalk Historian Machine Edition, providing localized data collection and analysis for improved system visibility and performance monitoring.
Technical Specifications
-
Manufacturer: Allen-Bradley (Rockwell Automation)
-
Product Line: ControlLogix
-
Model: 1756-HIST2G
-
Type: Historian Module
-
Power Consumption: 5 W typical, 7 W max
-
Communication Port: 1 Ethernet 10/100T IEEE 802.3
-
Processor: AMD LX800, 500 MHz x86 architecture
-
System Memory: Integrated historian memory
-
Battery: Rechargeable lithium, non-removable
-
Battery-Backed Memory: 512 KB SRAM
-
Cache Memory: 128 KB L1 / 128 KB L2
-
Compact Flash Support: Type 2 with DMA
-
Clock: Precision real-time clock
-
Indicators: Status LEDs and 4-character alphanumeric display
-
Weight: 1.88 lbs (0.85 kg)
Application Scenarios
-
Localized historian data collection for ControlLogix systems
-
Process monitoring and performance tracking in manufacturing environments
-
Integration with FactoryTalk Historian SE for enterprise-level data management
-
Applications requiring reliable time-series data storage with real-time clock accuracy
FAQ
Q: What is the primary function of the 1756-HIST2G? A: It collects and stores time-series process data within ControlLogix systems.
Q: What type of communication port is available? A: One Ethernet 10/100T IEEE 802.3 port.
Q: Does the module include a battery? A: Yes, it has a non-removable rechargeable lithium battery.
Q: What type of memory expansion is supported? A: Compact Flash Type 2 with DMA.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding the Main Types of Industrial Control Systems in Modern Automation
Industrial control systems (ICS) form the foundation of modern automation, ensuring safe and efficient operations. The main types—DCS, RTU, and PLC—manage processes, equipment, and communication across industries, each optimized for specific scales, response times, and operational environments.
Understanding PLC Redundancy in Industrial Automation: Ensuring Reliability and Continuous Operation
In industrial automation, PLC redundancy ensures uninterrupted control and system reliability. By using backup processors and communication paths, these systems instantly take over during failures, minimizing downtime and protecting critical operations, safety, and productivity in modern industrial environments.
Allen-Bradley AADvance Controllers: Scalable Safety and Performance for Modern Industrial Automation
Allen-Bradley AADvance Controllers provide advanced, modular control for complex industrial automation systems. Designed for both standard and safety-critical operations, they deliver powerful processing, flexible I/O, and scalable performance for next-generation process and factory automation.