Description
Allen-Bradley 1762-IF4: 4-Channel Analog Input Module
The Allen-Bradley 1762-IF4 from Rockwell Automation is a versatile analog input module designed for MicroLogix control systems. It provides four differential input channels that support both voltage and current signals. For comprehensive installation and configuration instructions, download the product manual here.
Technical Specifications
- Brand & Manufacturer: Allen-Bradley / Rockwell Automation
- Model: 1762-IF4
- Series: MicroLogix 1200
- Module Type: Analog Input
- Number of Inputs: 4 differential (bipolar) channels
- Voltage Range: -10.5 to +10.5V DC
- Current Range: -21 to +21 mA
- Resolution: 15-bit
- Accuracy: ±0.12% repeatability
- Converter Type: Delta-Sigma
- Input Impedance: 1 MΩ (voltage), 250 Ω (current)
- Update Rate: 20 ms per channel
- Operating Voltage: 5-24V DC via 1762 bus
- Enclosure Rating: IP20
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Dimensions: 90 x 87 x 40.4 mm (3.54 x 3.43 x 1.59 in)
Packaging Contents
- One 1762-IF4 analog input module
- Installation documentation and configuration guide
- Express shipping via FedEx, UPS, or DHL available
- All products include 12-month performance warranty
Frequently Asked Questions
- How many expansion modules can I connect?
MicroLogix 1100: 4 modules, 1200: 6 modules, 1400: 7 modules maximum. - What cable type should I use for wiring?
We recommend Belden 8761 shielded cable for best noise immunity. - Can I mix voltage and current inputs on one module?
Yes, each channel independently configures via DIP switches. - What is the maximum update rate for all channels?
The module updates all four channels approximately every 80 milliseconds. - Is this module suitable for hazardous locations?
No, the IP20 rating requires installation in non-hazardous areas only.
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