Allen-Bradley 1769-IR6 Compact I/O 6-Channel RTD Resistance Input Module
- Brand
- Allen-Bradley
- Model
- 1769IR6
- GEARWELL SKU
- GWP-000000819
- Category
- PLCs & I/O
Key specifications
- Depth
- 87 mm
- Height
- 118 mm; 138 mm including mounting tabs
- Channel-to-bus isolation
- 720 V DC for 60 s, qualification test; 30 V AC/DC working voltage
- Resistance ranges
- 0-150, 0-500, 0-1000 and 0-3000 ohm; 0-3000 ohm requires 0.5 mA excitation
- Power source
- 5 V DC and 24 V DC through the Compact I/O backplane
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← Back to productsProduct overview
The Allen-Bradley 1769-IR6 is a Compact I/O RTD/resistance input module with 6 inputs for 100, 200, 500 and 1000 Ω platinum 385 and 3916 RTDs, 10 Ω copper 426, 120 Ω nickel 618 and 672, and 604 Ω nickel-iron 518 sensors, plus resistance ranges of 0…150, 0…500, 0…1000 and 0…3000 Ω, for 2-, 3- or 4-wire connection. It draws 100 mA at 5.1V and 35 mA at 24V from the bus and has a power supply distance rating of 8 modules. Compact I/O modules lock together with a tongue-and-groove design and an integrated bus connector, mount on a DIN rail or panel, and work with 1769 CompactLogix controllers, as expansion I/O for a MicroLogix 1500 controller, or with a 1769-ADN DeviceNet or 1769-AENTR EtherNet/IP adapter; the module is rated for 0…60 °C (32…140 °F) operation.
Technical reference
| Product name | Allen-Bradley 1769-IR6 Compact I/O 6-Channel RTD Resistance Input Module |
|---|---|
| Brand | Allen-Bradley |
| Model | 1769IR6 |
| Category | PLCs & I/O |
| Depth | 87 mm |
| Height | 118 mm; 138 mm including mounting tabs |
| Channel-to-bus isolation | 720 V DC for 60 s, qualification test; 30 V AC/DC working voltage |
| Resistance ranges | 0-150, 0-500, 0-1000 and 0-3000 ohm; 0-3000 ohm requires 0.5 mA excitation |
| Power source | 5 V DC and 24 V DC through the Compact I/O backplane |
| Input impedance | >10 Mohm |
| Maximum heat dissipation | 1.5 W |
| Supported sensors | Platinum 385/3916, Nickel 618/672, Nickel-Iron 518 and Copper 426; excitation setting depends on sensor |
| Input channels | 6 RTD/resistance inputs |
| Power supply distance rating | 8 modules |
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