AstroNova IBRM-6 Isolated Bridge Module
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AstroNova IBRM-6 is a 6-channel isolated differential bridge input module for TMX data acquisition systems with 800 kS/s sampling, 16-bit resolution, and ±0.07% accuracy.
Product details
| Model | IBRM-6 |
| Manufacturer | AstroNova |
| Category | Multimeters & DMMs |
| Availability | Made to order |
Description
Overview
The AstroNova IBRM-6 is a 6-channel isolated differential bridge input module for the TMX data acquisition system. It provides software-selectable voltage excitation, bridge completion, and shunt calibration for bridge-type sensors, making it ideal for strain gauge measurements, load cell testing, and other bridge-based applications requiring high accuracy and electrical isolation.
Key Features
- 6 simultaneous isolated differential inputs for bridge and IEPE sensors
- Up to 800 kS/s sampling rate per channel (400 kS/s with TMX-E expansion)
- Full 16-bit resolution across selected measurement range
- High accuracy of ±0.07% of selected range
- 250 VRMS or DC, Category II electrical isolation
- Software-selectable bridge completion for flexible sensor compatibility
- Support for 120, 350, and 1000 Ohm bridge resistance values
- TEDS compatible for automatic sensor identification and configuration
- Built-in counter and timer functions
Applications
- Strain gauge and load cell data acquisition
- Bridge-based sensor measurements and monitoring
- Structural health monitoring and diagnostic testing
- Material testing and mechanical analysis
- Industrial process monitoring and control applications
Specifications
| Compatibility | TMX TMX-18 TMX-R |
| Feature | Parameter |
| Channels (per module) | 6 |
| Maximum Sample Rate (per channel) | 800 KS/s (400 KS/s with TMX-E) |
| Maximum Bandwidth | 70 kHz |
| Input Type | Isolated Differential |
| Isolation | 250 Vrms or DC, Cat II |
| TEDS Capability | Yes |
| IBRM-6 | 6-Channel Isolated DC Bridge Module with internal half-bridge completion32850040 |
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AstroNova IBRM-6 Isolated Bridge Module
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