Brand:Allen Bradley PLC Item No.:Allen Bradley 1769-IF4 Product Origin:USA Product Dimensions:118 × 35 × 87 mm Product Weight:0.28 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen Bradley 1769-IF4 is a compact analog input module engineered for precision signal acquisition in industrial automation systems. As part of the Compact I/O family, this module is widely integrated into CompactLogix and MicroLogix architectures where reliable analog monitoring and stable process control are essential.
Designed for demanding industrial environments, the 1769-IF4 supports multiple voltage and current input ranges while maintaining high conversion accuracy and strong electrical noise immunity. Its compact footprint and flexible configuration make it an excellent choice for machine builders, process engineers, and system integrators seeking scalable analog control solutions.
Technical Specifications
Specification Item
Details
Manufacturer
Allen Bradley (Rockwell Automation)
Model Number
1769-IF4
Product Type
Analog Input Module
Product Family
Compact I/O Series
Number of Inputs
4 Analog Inputs
Input Signal Types
Voltage / Current
Voltage Ranges
±10V DC, 0–10V DC
Current Ranges
0–20 mA, 4–20 mA
Resolution
16-bit
Converter Type
Delta-Sigma
Backplane Current Draw
Approx. 120 mA @ 5V DC
Power Dissipation
Approx. 2.4 W
Isolation Voltage
Verified isolation between channels and system
Data Update Rate
Configurable per channel
Wiring Configuration
Differential / Single-ended
Status Indicators
Module and channel diagnostics LEDs
Operating Temperature
0°C to 60°C
Storage Temperature
-40°C to 85°C
Mounting Type
DIN rail / panel mount
Dimensions
Approx. 118 × 35 × 87 mm
Weight
Approx. 0.28 kg
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Industrial Applications
The 1769-IF4 is commonly deployed in industrial automation systems that require precise analog data acquisition and stable process monitoring.
Typical applications include:
Temperature and pressure monitoring systems
Flow and level control applications
Chemical and process automation systems
Water and wastewater treatment plants
HVAC and energy management systems
OEM machinery and skid systems
Manufacturing process monitoring
Industrial sensor integration platforms
Its flexible signal compatibility makes it suitable for a wide range of field instrumentation and process control environments.
Key Advantages
High-Precision Analog Acquisition
The 16-bit conversion capability delivers accurate and stable signal processing for critical industrial measurements.
Flexible Signal Compatibility
Supports both voltage and current input ranges, simplifying integration with various industrial sensors and transmitters.
Compact Modular Design
The slim Compact I/O footprint helps optimize cabinet space while enabling scalable system expansion.
Reliable Noise Immunity
Designed for industrial environments with strong resistance to electrical interference and signal instability.
Simplified System Integration
Integrates seamlessly with CompactLogix and MicroLogix systems, reducing engineering complexity and installation time.
Technical FAQs
1. What is the 1769-IF4 used for?
It is an analog input module used to collect voltage and current signals from industrial sensors and transmitters.
2. How many analog channels does the module provide?
The module provides 4 analog input channels.
3. What signal types are supported?
It supports both voltage and current analog signals.
4. What resolution does the module offer?
The 1769-IF4 provides 16-bit analog signal resolution.
5. Is the module compatible with CompactLogix systems?
Yes. It is designed for CompactLogix and selected MicroLogix automation platforms.
6. Can the module support 4–20 mA transmitters?
Yes. It fully supports standard industrial 4–20 mA current loops.
7. What mounting options are available?
The module supports DIN rail and panel mounting installations.
8. Is it suitable for harsh industrial environments?
Yes. It is built for stable operation in demanding industrial conditions with strong noise immunity.
9. Does the module include status diagnostics?
Yes. LED indicators provide module and channel-level diagnostic information.
10. Why is the 1769-IF4 widely used in industrial automation?
Because it combines high measurement accuracy, flexible signal support, compact design, and reliable integration into Allen Bradley control systems.
