Allen-Bradley | 1746-IB32 | SLC 500 Digital DC Input Module | 100% Original
The Allen-Bradley 1746-IB32 is a digital dc input module for Allen-Bradley industrial automation platforms. I/O Points: 32 | Description: Current sinking DC input module | Nominal Input Current: 5.1 mA @ 24V DC. Factory-sealed, fully tested, 12-month warranty. Ships within 24 hours.
Technical Specifications
| Product Type | Digital DC Input Module |
|---|---|
| Voltage | 24V DC |
| I/O Points | 32 |
| Description | Current sinking DC input module |
| Nominal Input Current | 5.1 mA @ 24V DC |
| Heat Dissipation Watts per Point | 0.20 |
| Minimum Heat Dissipation Watts | 0.25 |
| Total Heat Dissipation Watts | 6.65 |
| Manufacturer | Allen-Bradley |
| Model / SKU | 1746-IB32 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
🎯 I/O Function
The Allen-Bradley 1746-IB32 provides signal interface between field devices and the control system. It handles signal conditioning, channel isolation, and data conversion for reliable industrial operation.
🔧 Specifications
| Parameter | Value |
|---|---|
| Product Type | Digital DC Input Module |
| Voltage | 24V DC |
| I/O Points | 32 |
| Description | Current sinking DC input module |
| Nominal Input Current | 5.1 mA @ 24V DC |
| Heat Dissipation Watts per Point | 0.20 |
| Minimum Heat Dissipation Watts | 0.25 |
| Total Heat Dissipation Watts | 6.65 |
Installation
- Insert in designated slot — slot mismatch causes configuration alarm.
- Power down before insertion unless system supports hot-swap.
- ESD wrist strap mandatory.
📦 Shipping
24h handling. Anti-static packaging. 12-month warranty covering channel failure and communication faults.
❓ FAQ
Q: Channel isolation?
A: Verify isolation voltage rating matches your application requirements.
💰 Spare
One cold spare per I/O type for critical loops. I/O failure = loss of control visibility.
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