Allen Bradley 1769-IF8 Analogue Input Module

The AB 1769-IF8 is a versatile 8-channel analog input module from the Compact I/O series, engineered for precise signal acquisition from analog sensors and process instrumentation. Supporting both voltage (±10V) and current (0–20 mA) inputs, this module delivers 16-bit resolution for high-accuracy data logging and control applications.

Ideal for use with CompactLogix and MicroLogix 1500 controllers, the 1769-IF8 offers flexible configuration per channel, allowing a mix of input types in a single module. Its compact size and DIN rail mounting simplify integration into control panels where space and performance are critical.

Technical Specifications

Model: 1769IF8
Series: Compact I/O
Type: Analog Input Module
Channels: 8 Analog Inputs
Signal Type: Voltage / Current
Input Ranges: ±10V, 0–10V, 0–20 mA (software-selectable per channel)
Resolution: 16-bit
Application: Analog signal monitoring, sensor integration, process control

Electrical Specifications

Nominal Input Voltage Range: ±10V, 0–10V
Current Input Range: 0–20 mA
Resolution: 16 bits (0.0015% full-scale typical)
Input Impedance (Voltage): >1 MΩ
Input Impedance (Current): 250 Ω
Isolation: Channel-to-backplane isolation
Overvoltage Protection: Integrated (clamp diodes)
Conversion Type: Delta Sigma
Conversion Rate: Configurable per channel
Calibration: Factory calibrated
Power Consumption: Approx. 1.3 W

Mechanical Specifications

Width: 87 mm
Height: 118 mm
Depth: 35 mm
Mounting Type: DIN rail
Connection Type: Screw terminal block
Installation Orientation: Vertical
Weight: Approx. 250 g
Explosion Safety (Gas/Dust): Not rated
Front Installation Possible: Yes

Environmental Specifications

Operating Temperature: 0…60 °C
Storage Temperature: –40…85 °C
Relative Humidity: 5% to 95% non-condensing
IP Rating: IP20
Vibration Resistance: IEC 60068-2-6
Shock Resistance: IEC 60068-2-27
Certifications: CE, c-UL-us, RoHS
Use in Commercial Environments: Permitted with enclosure

Compliance & Communication

Backplane Protocol: Compact I/O backplane
Controller Compatibility: CompactLogix, MicroLogix 1500
Diagnostics: Basic input fault detection via controller
Redundancy Support: No
TCP/IP Support: N/A – depends on system controller
Programming Software: Studio 5000 Logix Designer or RSLogix 5000

Key Features & Benefits

✅ 8 Versatile Analog Inputs – Accepts voltage or current signals on each channel independently

✅ High 16-bit Resolution – Provides precise measurement for detailed process control

✅ Compact I/O Format – Space-saving module ideal for scalable PLC systems

✅ Easy Configuration – Channel-selectable ranges enable flexible analog input combinations

✅ Allen Bradley Reliability – Designed for industrial automation with long-term durability

📦 Order the Allen Bradley 1769-IF8 from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 1769-IF8 prices. With 19 units currently in stock, we ensure fast delivery and expert support for Compact I/O analog system integration.

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