Product details
Allen-Bradley 1769-IR6: 6-Channel RTD/Resistance Input Module
The Allen-Bradley 1769-IR6 provides six isolated input channels for temperature and resistance measurement. This CompactLogix module works with various RTD sensors and resistance signals. It offers high accuracy for industrial automation applications.
Technical Specifications
- Brand & Model: Allen-Bradley 1769-IR6
- Input Channels: 6 individually configurable
- RTD Types: Platinum 385/3916, Nickel 618/672, Nickel-Iron 518
- Resistance Ranges: 0-150Ω, 0-500Ω, 0-1000Ω, 0-3000Ω
- Accuracy: ±0.05% nonlinearity
- Resolution: 16-bit sigma-delta converter
- Update Rate: 50ms per channel (all channels)
- Isolation: 720V DC channel-to-bus isolation
- Power Consumption: 100mA @ 5.1V DC, 35mA @ 24V DC
- Operating Temperature: 0° to 60°C (32° to 140°F)
- Wire Size: 14-22 AWG (2.5-0.5mm²)
- Dimensions: 118mm H × 87mm D × 35mm W
Frequently Asked Questions
- What RTD types are supported?
Platinum 385/3916, Nickel 618/672, Nickel-Iron 518 - Can I mix different sensor types?
Yes, each channel can be individually configured - What is the measurement update rate?
50ms per channel for all six channels - Is calibration required?
Factory calibrated, no field calibration needed - What diagnostic features are available?
Open circuit, short circuit, over/under range detection
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