Product Details
Overview
The 1785-MS from Allen-Bradley is an 8K RAM memory module designed for the SLC 500 series, providing reliable memory expansion for PLC applications. It enhances program storage and data handling capabilities, allowing engineers to run larger control programs and maintain efficient operations across multiple automation tasks. This module is fully compatible with standard SLC 500 backplanes and fits seamlessly into existing systems.
Technical Specifications
-
Manufacturer: Allen-Bradley
-
Product Line: SLC 500
-
Part Number: 1785-MS
-
Module Type: RAM Memory Module
-
Memory Size: 8K Words (64 KB for program and data storage)
-
Data Retention: Non-volatile memory, retains data without power
-
Compatibility: Works with all SLC 500 series controllers
-
Physical Dimensions: Standard SLC 500 module form factor (refer to datasheet for exact measurements)
-
Operating Temperature Range: 0–60 °C (32–140 °F)
-
Relative Humidity: 5%–95% (non-condensing)
-
Power Supply: Draws power from SLC 500 backplane
Applications
-
Expanding memory for SLC 500 PLCs
-
Running larger programs with more I/O processing
-
Industrial data logging and control storage
-
Systems requiring non-volatile memory retention
FAQ
Q: Can 1785-MS retain data when power is off?
A: Yes, it uses non-volatile memory to maintain all program and data.
Q: Which controllers are compatible with 1785-MS?
A: Compatible with all SLC 500 series PLC controllers.
Q: How much program memory does it provide?
A: Offers 8K Words (64 KB) of memory for programs and data storage.
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
Strategic Selection: Choosing the Right SCADA Software for Your PLC Project
In industrial automation, the SCADA (Supervisory Control and Data Acquisition) system acts as the bridge between raw machine data and actionable human intelligence. Selecting the incorrect software platform can lead to integration bottlenecks, scalability issues, and excessive long-term maintenance costs. As an automation consultant with 15 years of experience, I have guided many projects through the selection process. Below are the essential criteria for choosing a platform that ensures both performance and longevity.
Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
In modern industrial landscapes, unplanned downtime is the ultimate adversary. For sectors relying on complex PLC and DCS architectures, a single hardware failure can trigger catastrophic production losses. Therefore, implementing redundant automation systems is no longer a luxury; it is a fundamental requirement for mission-critical operations. In this article, I analyze why redundancy remains the backbone of reliable industrial infrastructure.
Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.