PRODUCT INFORMATION
Product Overview
The Allen-Bradley 1756-L60M03SE ControlLogix Controller is a single-slot programmable automation controller module. It installs directly into a standard ControlLogix chassis for operation. The unit provides 750 Kilobytes of user memory. An integrated battery maintains internal memory during power interruptions.
This controller provides integrated motion control for up to three axes using a SERCOS interface. It includes one integrated RS-232 serial communication port. Supported serial protocols include ASCII, DF1 full-duplex, DF1 half-duplex, and DF1 radio modem. The serial interface also supports DH-485 and Modbus via logic. The module manages up to 250 controller connections and offers full redundancy support.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
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| Category | PLCs |
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| Product Line | ControlLogix |
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| Weight | 2.00 lbs (0.91 kg) |
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| Module Type | Controller |
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| Integrated Communication | One (1) RS232 |
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| RS232 Protocols | ASCII DF1 full/half-duplex DF1 radio modem DH-485 Modbus via logic |
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| UPC | 10612598317902 |
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| Optional Communication | EtherNet/IP ControlNet DeviceNet Data Highway Plus Remote I/O SynchLink |
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| Controller Connections | 250 |
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| Memory | 750 Kilobytes |
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| Integrated Motion | Yes |
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| Number of Axes | 3 Axes |
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| Redundancy | Full Support |
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| Programming Languages | Relay ladder Structured text Function block SFC |
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TECHNICAL INFORMATION
Features
- Provides 750 Kilobytes of onboard user memory.
- Delivers integrated motion control for 3 axes via SERCOS.
- Contains one integrated RS-232 serial communication interface.
- Supports full controller redundancy configurations.
- Accommodates up to 250 controller connections.
- Supports Relay Ladder, Structured Text, Function Block, and SFC programming languages.
- Installs into a single ControlLogix chassis slot.
TECHNICAL INFORMATION
Applications
- Integrated 3-axis motion control architectures using SERCOS interfaces.
- Control systems requiring full controller redundancy.
- Automation networks using DF1, ASCII, DH-485, or Modbus serial communication.
- Distributed automation systems utilizing optional EtherNet/IP, ControlNet, or DeviceNet networks.
TECHNICAL INFORMATION
Connections / Interfaces
- One integrated RS-232 serial communication port.
- Integrated SERCOS motion interface supporting 3 axes.
- Chassis backplane interface for local power and communication.
- Optional network interface support for EtherNet/IP, ControlNet, DeviceNet, DH+, Remote I/O, and SynchLink.
TECHNICAL INFORMATION
Installation Guidelines
- Insert the module into any available slot in a ControlLogix chassis.
- Seat the module firmly until the top and bottom latches secure.
- Verify that the integrated battery is connected before operation.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure the 3-axis SERCOS motion parameters within programming software.
- Select Relay Ladder, Structured Text, Function Block, or SFC languages for logic.
- Set baud rate and protocol parameters for the RS-232 port.
- Allocate tags and tasks within the 750 Kilobytes memory limit.
TECHNICAL INFORMATION
Compatibility
- Requires a standard ControlLogix chassis for operation.
- Compatible with ControlLogix EtherNet/IP, ControlNet, and DeviceNet communication modules.
- Compatible with Data Highway Plus, Remote I/O, and SynchLink modules.
TECHNICAL RESOURCES
Documentation
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSRequires a standard ControlLogix chassis for operation. Compatible with ControlLogix EtherNet/IP, ControlNet, and DeviceNet communication modules. Compatible with Data Highway Plus, Remote I/O, and SynchLink modules.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the memory capacity of the 1756-L60M03SE controller?
The 1756-L60M03SE controller provides 750 Kilobytes of user memory.
How many motion axes does the 1756-L60M03SE support?
The module supports up to three axes of integrated motion using a SERCOS interface.
Which communication protocols are supported on the serial port?
The serial port supports ASCII, DF1 full-duplex, DF1 half-duplex, DF1 radio modem, DH-485, and Modbus via logic.
Does the 1756-L60M03SE support redundancy?
Yes, the controller provides full support for redundancy architectures.
What programming languages can be used with this controller?
It supports Relay Ladder, Structured Text, Function Block, and Sequential Function Chart (SFC) languages.
What is the reference price for the 1756-L60M03SE?
Pricing varies by condition and availability. Stated figures are indicative market reference pricing only and not a final quotation.
