Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product | Allen‑Bradley 1764‑LSP MicroLogix 1500 Standard Processor Unit |
| Controller Type | MicroLogix 1500 CPU (standard processor unit) |
| User Memory | ~7.6 KB user word memory (≈4 KB data + ~3.6 KB program) |
| Communication Ports | 1 × RS‑232 serial (supports DF1, DH‑485, Modbus, ASCII) |
| Bus Current Draw | ~380 mA @ backplane power bus |
| Heat Dissipation | ~1.9 W typical |
| Supported Base Units | 1764‑24AWA, 1764‑24BWA, 1764‑28BXB etc. |
| Expansion I/O Support | Up to 512 total I/O points with expansion modules |
| Communication Protocols | DF1, DH‑485, Modbus, ASCII over RS‑232 |
| Trim Potentiometers | 2 × built‑in digital trim potentiometers for local adjustments |
| Enclosure Rating | IP20 open style for panel mounting |
| Operating Temperature | 0 °C to 55 °C (typical MicroLogix spec) |
| Humidity (Operating) | 5 % to 95 % non‑condensing |
| Weight | ~0.20 kg |
| Dimensions (H × W × D) | 87 mm × 154 mm × 41 mm (approx.) |
| Lifecycle Status | Discontinued by manufacturer as of June 30 2017 |
FAQ
FAQ
Q1. What is the Allen‑Bradley 1764‑LSP?
It is a standard processor unit (CPU) for the MicroLogix 1500 programmable controller series.
Q2. How much user memory does this unit have?
The 1764‑LSP provides approximately 7.6 KB of user word memory.
Q3. What communication interfaces does the 1764‑LSP support?
It offers one RS‑232 serial port supporting DF1, DH‑485, Modbus, and ASCII protocols.
Q4. With which base controllers can it be used?
It can be installed on MicroLogix 1500 base units like 1764‑24AWA, 1764‑24BWA, and 1764‑28BXB.
Q5. How many I/O points can be expanded with this processor?
The controller supports up to 512 I/O points when used with expansion modules.
Q6. What are the physical dimensions and weight of this processor?
It measures approximately 87 mm × 154 mm × 41 mm and weighs about 0.20 kg.
Q7. What environmental conditions is the 1764‑LSP rated for?
It operates in temperatures from 0 °C to 55 °C and up to 95 % non‑condensing humidity.
Q8. Is the 1764‑LSP still produced by the manufacturer?
No, this model has been discontinued by Rockwell Automation.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
