Allen Bradley 1771-IR 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 | |||||||
1771-IR Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 1771-IR |
| Product Type | Industrial Equipment |
| Category | PLC-5 Analog Input Module |
| System Series | 1771 / PLC-5 I/O System |
| Function | RTD temperature input module |
| Input Channels | 8 channels |
| Sensor Type | RTD (Resistance Temperature Detector) |
| Supported RTD Types | Pt100, Pt1000, Ni100 (depending on configuration) |
| Temperature Range | Typically -200°C to +850°C (sensor dependent) |
| Resolution | 16-bit equivalent temperature resolution |
| Conversion Method | Digital conversion with linearization |
| Update Time | ~250 ms per channel (typical) |
| Input Configuration | 2-wire / 3-wire RTD support |
| Backplane Current | ~200–250 mA @ 5 VDC |
| Power Dissipation | ~6–8 W |
| Isolation | Optical isolation (field to logic) |
| Lead Compensation | Built-in for 3-wire RTD measurement |
| Calibration | Software scaling and offset adjustment |
| Wiring Arm | 1771-WF |
| Chassis Compatibility | 1771 PLC-5 I/O chassis |
| Slot Addressing | Typically 1-slot |
| Indicators | Channel status + module status LEDs |
| Mounting | 1771 I/O chassis slot module |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5–95% non-condensing |
| Dimensions (H × W × D) | ~113 × 278 × 360 mm |
| Weight | ~1.0–1.2 kg |
| Lifecycle Status | Discontinued / legacy module |
Key Features
- 8-channel RTD temperature input module
- Supports industrial RTD sensors (e.g., Pt100)
- Built-in lead wire compensation (3-wire measurement)
- High-resolution temperature measurement (16-bit equivalent)
- Optical isolation for noise immunity
- Software configurable scaling and calibration
Typical Applications
- Industrial temperature monitoring systems
- Process control (chemical, oil & gas, power plants)
- Furnace and heating system control
- HVAC and environmental monitoring
- Legacy PLC-5 temperature acquisition systems
Summary
The 1771-IR is an 8-channel PLC-5 RTD temperature input module designed for accurate measurement of industrial temperature sensors such as Pt100. It is widely used in legacy process control systems requiring reliable and stable temperature monitoring.
Allen Bradley 1771-IR 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.
