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1764-LSP | Allen-Bradley MicroLogix 1500 Standard Processor Unit 7.65K Words
- Regular price
- $422.00
- Sale price
- $422.00
- Regular price
-
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Product Description P/N: 1764-LSP
Description
The Allen-Bradley 1764-LSP is a MicroLogix™ 1500 processor module designed for compact machine control applications requiring reliable performance and flexible communication. It provides built-in memory, multiple serial communication options and integrated trim potentiometers for local adjustment. This processor is widely used in standalone automation systems, OEM machinery and small process controls.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLC Controllers |
| Part Number | 1764-LSP |
| Subcategory | MicroLogix™ 1500 |
| Type | Processor Module |
| Memory | ~7.6 KB (4K words) |
| Enclosure Rating | IP20 |
| Communication Ports | RS-232 (DF1 / DH-485 / Modbus / ASCII) |
| Bus Current Draw | 380 mA |
| Heat Dissipation | 1.9 W |
| Trim Potentiometers | 2 integrated digital pots |
| Supported I/O | Up to 512 expansion I/O points |
| Operating Temperature | 0…55 °C (32…131 °F) |
| Standards | C-Tick, CE, cUL-us Class I Div 2, KCC |
| Mounting | MicroLogix base unit mount |
| Features | Relay and DC FET output source support |
Information About 1764-LSP
The 1764-LSP belongs to the MicroLogix 1500 family and functions as the processor for modular MicroLogix bases. It includes 4K words of user memory (≈7.6 KB) for ladder logic, data storage and controller configuration. The unit supports DF1, DH-485, Modbus, ASCII and RS-232 point-to-point communication, making it adaptable for HMI, SCADA and serial device connectivity. Two built-in 3/4-turn digital trim potentiometers allow operators to adjust speed references, setpoints or timer presets without requiring software. With an IP20 open-style enclosure and operating range of 0–55 °C, the 1764-LSP is suited for control cabinets and panel installations. It supports up to 512 expansion I/O when paired with MicroLogix base units and expansion modules.
Key Features:
- Multi-Protocol Serial Communication: Supports DH-485, DF1, Modbus, ASCII and RS-232.
- Integrated Trim Potentiometers: Two adjustable pots allow local tuning of process values.
- Expandable Architecture: Supports up to 512 I/O points for flexible machine design.
- Compact Processor Module: Works with MicroLogix 1500 bases for modular growth.
- Wide Application Compatibility: Connects to HMI, SCADA and point-to-point devices.
- Efficient Power Handling: Includes MicroLogix Bus power supply capabilities.
- Low Heat Dissipation: Produces only 1.9 W for efficient thermal performance.
- Durable Industrial Enclosure: IP20 rating suitable for protected cabinet installations.
- Reliable Operating Range: Functions from 0 to 55 °C (32 to 131 °F).
- Versatile I/O Support: Integrates both relay and DC FET output sources for mixed loads.
The 1764-LSP delivers reliable processing power and versatile communication for compact automation systems.
Description
The Allen-Bradley 1764-LSP is a MicroLogix™ 1500 processor module designed for compact machine control applications requiring reliable performance and flexible communication. It provides built-in memory, multiple serial communication options and integrated trim potentiometers for local adjustment. This processor is widely used in standalone automation systems, OEM machinery and small process controls.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLC Controllers |
| Part Number | 1764-LSP |
| Subcategory | MicroLogix™ 1500 |
| Type | Processor Module |
| Memory | ~7.6 KB (4K words) |
| Enclosure Rating | IP20 |
| Communication Ports | RS-232 (DF1 / DH-485 / Modbus / ASCII) |
| Bus Current Draw | 380 mA |
| Heat Dissipation | 1.9 W |
| Trim Potentiometers | 2 integrated digital pots |
| Supported I/O | Up to 512 expansion I/O points |
| Operating Temperature | 0…55 °C (32…131 °F) |
| Standards | C-Tick, CE, cUL-us Class I Div 2, KCC |
| Mounting | MicroLogix base unit mount |
| Features | Relay and DC FET output source support |
Information About 1764-LSP
The 1764-LSP belongs to the MicroLogix 1500 family and functions as the processor for modular MicroLogix bases. It includes 4K words of user memory (≈7.6 KB) for ladder logic, data storage and controller configuration. The unit supports DF1, DH-485, Modbus, ASCII and RS-232 point-to-point communication, making it adaptable for HMI, SCADA and serial device connectivity. Two built-in 3/4-turn digital trim potentiometers allow operators to adjust speed references, setpoints or timer presets without requiring software. With an IP20 open-style enclosure and operating range of 0–55 °C, the 1764-LSP is suited for control cabinets and panel installations. It supports up to 512 expansion I/O when paired with MicroLogix base units and expansion modules.
Key Features:
- Multi-Protocol Serial Communication: Supports DH-485, DF1, Modbus, ASCII and RS-232.
- Integrated Trim Potentiometers: Two adjustable pots allow local tuning of process values.
- Expandable Architecture: Supports up to 512 I/O points for flexible machine design.
- Compact Processor Module: Works with MicroLogix 1500 bases for modular growth.
- Wide Application Compatibility: Connects to HMI, SCADA and point-to-point devices.
- Efficient Power Handling: Includes MicroLogix Bus power supply capabilities.
- Low Heat Dissipation: Produces only 1.9 W for efficient thermal performance.
- Durable Industrial Enclosure: IP20 rating suitable for protected cabinet installations.
- Reliable Operating Range: Functions from 0 to 55 °C (32 to 131 °F).
- Versatile I/O Support: Integrates both relay and DC FET output sources for mixed loads.
The 1764-LSP delivers reliable processing power and versatile communication for compact automation systems.