Allen Bradley 1769-ASCII Industrial Equipment
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

1769-ASCII Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 1769-ASCII |
| Product Type | Industrial Equipment |
| Category | ASCII Communication Module |
| System Compatibility | CompactLogix 1769 / MicroLogix 1500 |
| Function | Provides serial ASCII communication between PLC and external devices |
| Channels | 2 independent serial channels |
| Communication Interfaces | RS-232 / RS-422 / RS-485 |
| Communication Type | ASCII protocol (pre-configured) |
| Transmission Mode | Full-duplex (RS-232) / Half-duplex (RS-422/485) |
| Data Length | Up to 200 characters per message |
| Communication Role | Serial gateway module |
| Backplane Interface | 1769 Compact I/O backplane |
| Power Supply | Backplane powered |
| Error Handling | Handshake error, RX overflow, FIFO overflow, data flag handling |
| Mounting | DIN rail or panel mount |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5–95% non-condensing |
| Dimensions (H × W × D) | 118 mm × 35 mm × 87 mm |
| Weight | ~0.25–1.0 kg |
| Lifecycle Status | Discontinued / legacy product |
FAQ
What is the 1769-ASCII used for?
It is an Industrial Equipment ASCII communication module used to connect PLC systems with serial devices that use ASCII-based communication.
What does it do?
- Sends and receives ASCII data
- Interfaces PLC with serial devices (barcode readers, printers, instruments)
- Acts as a serial communication gateway
What communication ports does it support?
- RS-232
- RS-422
- RS-485
How many channels does it have?
It has 2 independent serial channels, each configurable separately.
Is it Ethernet or fieldbus based?
No.
It is pure serial ASCII communication only.
What are typical applications?
- Barcode scanners
- Label printers
- Weighing instruments
- Serial sensors and analyzers
- Legacy industrial devices
What is its main advantage?
- Direct integration of ASCII devices into PLC systems
- Flexible support for multiple serial standards
- Eliminates need for external serial converters
Are there any limitations?
- Only supports ASCII protocol
- Limited message handling features
- Legacy communication technology
Is it still in production?
No, it is a discontinued legacy module, but still widely used in existing installations.
Allen Bradley 1769-ASCII Industrial Equipment is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








