Product Specification: X20AI2622

1. General Information

• Manufacturer: B&R Industrial Automation

• Part Number: X20AI2622

• Product Type: X20 Analog Input Module

• Product Series: X20 Distributed I/O System

• B&R ID Code: 0x1B9E

• Certifications: CE, UKCA, ATEX, RoHS Compliant

• Product Status: Active (In Production)

• Protection Rating: IP20

• Application Scope: Universal analog signal acquisition for industrial automation

2. Product Overview

3. Key Features & Benefits

• Dual Universal Inputs: 2 differential analog inputs, software-selectable for voltage or current signalsB& R Industrial Automation.

• Wide Signal Range: Supports ±10 V, 0–20 mA, and 4–20 mA standard industrial signalsB& R Industrial Automation.

• High Resolution: 13-bit analog-to-digital conversion (12-bit + sign) for accurate measurementB& R Industrial Automation.

• Fast Conversion: Total conversion time of 300 µs for both channelsB& R Industrial Automation.

• Configurable Filter: On-board adjustable digital filters to suppress electrical noise and stabilize readings.

• Galvanic Isolation: 500 V eff electrical isolation between input channels and the system bus.

• Diagnostics & Status: Multi-color LED indicators for module status, channel activity, and error detectionB& R Industrial Automation.

• Space-Saving Design: Standard 12.5 mm narrow width for high-density I/O installationB& R Industrial Automation.

• Flexible Wiring: Compatible with 6-pin (X20TB06) or 12-pin (X20TB12) terminal blocksB& R Industrial Automation.

• Industrial Robustness: Wide temperature range and high vibration/shock resistance.

4. Technical Specifications

4.1 Input & Measurement

• Number of Inputs: 2 (Differential)

• Input Type: Software-configurable Voltage / Current

• Voltage Input Range: ±10 V DC

• Current Input Ranges: 0–20 mA, 4–20 mA

• Resolution:

  • Voltage: 12-bit ± (13-bit effective)

  • Current: 12-bitB& R Industrial Automation

• LSB Value:

  • Voltage: 2.441 mV

  • Current: 4.883 µAB& R Industrial Automation

• Conversion Time: 300 µs (for all channels)B& R Industrial Automation

• Data Format: Integer (INT)

• Common-Mode Voltage Range: ±12 V

• Input Impedance:

  • Voltage: > 100 kΩ

  • Current: 50 Ω

4.2 Isolation & Electrical

• Isolation Voltage: 500 V eff (channel-to-bus)

• Channel-to-Channel Isolation: None (common ground)

• Crosstalk: < -70 dB

• Power Consumption:

  • System Bus: 0.01 W

  • Internal I/O: 0.8 WB& R Industrial Automation

4.3 Environmental Specifications

• Operating Temperature:

  • Horizontal Mount: -25°C to +60°C

  • Vertical Mount: -25°C to +50°CB& R Industrial Automation

• Storage Temperature: -40°C to +85°C

• Relative Humidity: 5–95% RH, non-condensingB& R Industrial Automation

• Vibration/Shock: Conforms to IEC 60068

• Max. Altitude: 2000 m (derate above 2000 m)B& R Industrial Automation

4.4 Mechanical & Physical

• Dimensions: 12.5 mm (W) x 102 mm (H) x 70 mm (D)B& R Industrial Automation

• Weight: Approx. 0.08 kg

• Mounting: DIN rail (via X20 bus base)

• Connection: Requires X20TB06 (6-pin) or X20TB12 (12-pin) terminal blockB& R Industrial Automation

• Indicators: Channel-specific I/O status, module run/error LEDsB& R Industrial Automation

5. Applications

• Factory Automation: Process monitoring, temperature/pressure/flow transmitter interfacing.

• Machine Building: Conveyor systems, material handling, packaging machinery.

• Test & Measurement: Data acquisition from analog sensors.

• Power & Energy: Grid monitoring, renewable energy systems.

• HVAC & Building Automation: Climate control sensor integration.

6. Compatibility

• Bus Base Modules: X20BM11, X20BM15, X20BB80, etc.

• Terminal Blocks: X20TB06 (6-pin), X20TB12 (12-pin)B& R Industrial Automation

• Software: Fully configurable via B&R Automation Studio.

7. Reliability & Support

• Maintenance-Free: Solid-state design for long-term industrial operation.

• Warranty: Covered under B&R's standard manufacturer warranty.

• Long-Term Availability: Active production status ensures long-term supply.

• Certifications: CE, UKCA, ATEX, RoHS compliant for global use.