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The 1762-MM1 plug-in memory module to enhance how compatible MicroLogix 1200 controllers operate. It packs 8K words of memory into a small footprint, giving you a highly reliable way to move programs between devices and back up your critical data.
Isolated RS-232 / RS-485 serial port for network communication
Provides four latching or pulse-catch inputs and four interrupt inputs
Built-in independent 20kHz high-speed counter
As a non-volatile storage device, the 1762-MM1 protects programs against data loss during power loss. Users configure the module via the MicroLogix 1200 controller. It supports the storage and transport of one program for data backup, maintaining program retention under variable power conditions.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Allen Bradley 1762-MM1 MicroLogix Memory Module Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Automotive Manufacturing
Backs up robotic arm control programs on stamping and welding lines for rapid recovery during hardware failures.
Water & Wastewater Treatment
Stores pump control and flow monitoring programs at remote stations to prevent program loss from grid outages.
Pharmaceutical Industry
Locks logic code for pharmaceutical mixing and weighing equipment to meet compliance requirements for master program backup.
Power & Energy Management
Stores automatic transfer switch (ATS) control programs in diesel generator sets or substations, ensuring logic integrity in total blackout environments.
Printing & Papermaking
Retains master programs for high-speed paper cutters and tension control systems, allowing swift configuration of slave devices.
Oil & Gas
Activates "load on power-up" in wellhead monitoring and water injection PLCs, ensuring unmanned assets resume operation instantly upon power restoration.
The 1762-MM1 module must be inserted or removed only when the controller power is completely turned off. Hot-swapping is strictly prohibited. Before writing or overwriting a program, ensure the PLC is in Program or Stop mode and verify the firmware compatibility of the target controller. Due to its capacity limitations, this module supports the storage and transport of only a single user program and does not expand the controller's runtime memory.
The T3481 is an ICS Triplex Regent Monitored Guarded 24 Vdc Output Module for the Regent system.
Regent Monitored Guarded 24 Vdc Output Module
16 monitored discrete output channels
24 Vdc load switching with fault status
Regent chassis and approved field termination
It switches and monitors sixteen 24 Vdc loads while reporting load and fuse faults to the Regent controller. It handles 24 Vdc discrete load current with monitored output and fault status and operates with Regent I/O chassis, matching terminal blocks, field supply and WINTERPRET configuration. Verify the exact hardware revision, matched termination and controlled application records before commissioning.
Important Notice: Use the complete T3481 code and verify the physical nameplate, current ICS Triplex / Rockwell Automation documentation, field wiring, project, and compatible system hardware before installation or replacement.
This plug-in hardware module stores and transports a single user program, preventing data loss caused by controller power interruptions. Users configure and transfer data to the module directly through the controller using RSLogix 500 software, enabling program replication and system data recovery without external battery support.
It is an external memory module for Allen-Bradley MicroLogix 1200 controllers.
What is the capacity of the 1762-MM1?
It has a memory capacity of 8K words.
Which PLCs are compatible with it?
It is exclusively compatible with the MicroLogix 1200 series.
How many PLC programs can it store?
It can store only one single user program.
How do you write a program to the 1762-MM1?
Download via RSLogix 500 software to the PLC, then save it to the module.
Does it support hot-swapping while running?
No, the PLC power must be turned off before inserting or removing it.
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Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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