Free UPS Ground on All Orders!
Request a
Fast Quote
Account
Cart
Quote
+1 (919) 205-4392
Allen Bradley PLC 3 1775-ME4

Product image is representative; revision or series may vary. Contact us to request a specific version.

1775-ME4

|
Need a Specific Revision?

The 1775-ME4 is an error correcting memory module produced by Allen Bradley, designed for use in PLC 3 systems. It features local signaling through LED indicators and provides a substantial memory capacity of 16K words, ensuring efficient data handling for applications.

Call for an immediate quote
2 Year DO Supply Warranty
Available
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a 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. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply 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.

Technical specifications for 1775-ME4

ManufacturerAllen Bradley
Product TypeError Correcting Memory Module
Product LinePLC 3
Part Number1775-ME4
Weight4.56 lbs (2.07 kg)
UPC693037905105
Local SignallingLED Indicators
Memory Capacity16K words
Memory TypeRandom Access Memory (RAM)
Battery TypeLithium manganese dioxide battery
Battery Capacity16,500 milliampere-hours (mAh)
Battery Voltage3.6 Volts
Mounting TypeChassis mount
Frequency Rating50 to 60 Hertz
Voltage Rating5 Volts DC supplied from the backplane
Recommended Operating TemperatureFrom 0°C to 60°C (32°F to 140°F)
View as PDF
Request a Repair

The Allen Bradley 1775-ME4 represents an advanced error correcting memory module intended specifically for the PLC 3 series. With a robust structure, this unit is designed to efficiently manage memory tasks within the system. It holds a memory capacity of 16K words, stored in Random Access Memory (RAM), permitting quick access to data. Local signaling is facilitated by LED indicators, providing straightforward operational feedback.

A noteworthy feature of the 1775-ME4 is its battery system. It uses a lithium manganese dioxide battery, rated at 3.6 volts, with a considerable capacity of 16,500 milliampere-hours (mAh). This ensures sustained performance even in the event of power interruptions.

The module is designed for easy integration with a chassis mount arrangement, simplifying installation within control systems. Operating on a voltage supply of 5 volts DC from the backplane, the 1775-ME4 supports a frequency range of 50 to 60 Hertz. Suitable for diverse applications, it maintains operational integrity in temperatures from 0°C up to 60°C (32°F to 140°F), making it adaptable to a variety of working environments.

Revision Part #Also known as
1775-ME4 Ser A1775-ME4/A, Series A, Rev A
Don't see your particular revision? Contact us now.