









1785-LT2 | Allen Bradley PLC-5/25 Processor
- Regular price
- $2,622.00
- Sale price
- $2,622.00
- Regular price
-
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Product Description P/N: 1785-LT2
Description
The Allen-Bradley 1785-LT2 is a PLC-5/25 processor from the classic PLC-5 family, offering 13KWords of SRAM memory, expandable up to 21K. It supports up to 1024 I/O points, making it ideal for medium-scale industrial automation tasks.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Allen Bradley |
Category | PLCs and Accessories |
Part Number |
1785-LT2 |
Subcategory | PLC Expansion Modules |
Communication Ports | DH+; Remote I/O |
Controller Memory | 13 Kilowords SRAM |
Controller Memory expansion | up to 17 or 21 Kilowords |
Controller Redundancy | Supported |
Max Total I/O | 3072 (any mix) or 3072 in + 3072 out (complementary) |
Analog I/O | 1024 |
DH+ Channel | Yes |
Remote I/O Channel | Yes |
Number of Words | 13 Kilowords SRAM (expands to 17 or 21 Kilowords) |
Information About 1785-LT2
The 1785-LT2 PLC-5/25 processor is a versatile controller designed to handle complex automation processes. It supports a total I/O capacity of 1024 digital inputs and outputs and 1024 analog I/O points. With a program scan time of 2 ms for discrete logic and an I/O scan time ranging from 10 ms to 3 ms depending on the communication speed, it ensures efficient and responsive control. This processor is compatible with up to 17 I/O chassis and offers DH+ and Remote I/O communication ports for seamless integration into industrial networks. Its expandable memory provides flexibility for growing system requirements, and its robust design ensures reliability in demanding environments.
Key Features:
- Memory: 13KWords SRAM, expandable to 17K or 21K for flexible programming.
- I/O Capacity: Supports 1024 digital and 1024 analog I/O points for comprehensive system control.
- Chassis Compatibility: Handles up to 17 I/O chassis, with 16 universal remote chassis.
- Scan Times: Program scan time of 2 ms for discrete logic; I/O scan time as low as 3 ms at 230.4 Mbps.
- Communication Ports: DH+ and Remote I/O for reliable network connectivity.
- Efficient Performance: Designed for responsive and precise industrial automation tasks.
The Allen-Bradley 1785-LT2 combines advanced capabilities and robust performance, making it a dependable solution for complex automation systems. Its expandable memory and versatile I/O support ensure scalability for evolving industrial needs.
Description
The Allen-Bradley 1785-LT2 is a PLC-5/25 processor from the classic PLC-5 family, offering 13KWords of SRAM memory, expandable up to 21K. It supports up to 1024 I/O points, making it ideal for medium-scale industrial automation tasks.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Allen Bradley |
Category | PLCs and Accessories |
Part Number |
1785-LT2 |
Subcategory | PLC Expansion Modules |
Communication Ports | DH+; Remote I/O |
Controller Memory | 13 Kilowords SRAM |
Controller Memory expansion | up to 17 or 21 Kilowords |
Controller Redundancy | Supported |
Max Total I/O | 3072 (any mix) or 3072 in + 3072 out (complementary) |
Analog I/O | 1024 |
DH+ Channel | Yes |
Remote I/O Channel | Yes |
Number of Words | 13 Kilowords SRAM (expands to 17 or 21 Kilowords) |
Information About 1785-LT2
The 1785-LT2 PLC-5/25 processor is a versatile controller designed to handle complex automation processes. It supports a total I/O capacity of 1024 digital inputs and outputs and 1024 analog I/O points. With a program scan time of 2 ms for discrete logic and an I/O scan time ranging from 10 ms to 3 ms depending on the communication speed, it ensures efficient and responsive control. This processor is compatible with up to 17 I/O chassis and offers DH+ and Remote I/O communication ports for seamless integration into industrial networks. Its expandable memory provides flexibility for growing system requirements, and its robust design ensures reliability in demanding environments.
Key Features:
- Memory: 13KWords SRAM, expandable to 17K or 21K for flexible programming.
- I/O Capacity: Supports 1024 digital and 1024 analog I/O points for comprehensive system control.
- Chassis Compatibility: Handles up to 17 I/O chassis, with 16 universal remote chassis.
- Scan Times: Program scan time of 2 ms for discrete logic; I/O scan time as low as 3 ms at 230.4 Mbps.
- Communication Ports: DH+ and Remote I/O for reliable network connectivity.
- Efficient Performance: Designed for responsive and precise industrial automation tasks.
The Allen-Bradley 1785-LT2 combines advanced capabilities and robust performance, making it a dependable solution for complex automation systems. Its expandable memory and versatile I/O support ensure scalability for evolving industrial needs.




