Allen-Bradley | 1746-IB16 | SLC 500 Digital I/O Modules | Brand New
The Allen-Bradley 1746-IB16 is a digital i/o modules for Allen-Bradley industrial automation platforms. Number of Inputs: 16 | Points Per Common: 16 | Operating Voltage: 10...30V DC (sinking). Factory-sealed, fully tested, 12-month warranty. Ships within 24 hours.
Technical Specifications
| Product Type | SLC 500 Digital I/O Modules |
|---|---|
| Voltage Category | 24V DC signal input (sinking) |
| Number of Inputs | 16 |
| Points Per Common | 16 |
| Operating Voltage | 10...30V DC (sinking) |
| Backplane Current Consumption @ 5V DC | 0.050 A |
| Off-State Voltage, Maximum | 5.0V DC |
| Off-State Current, Maximum | 1 mA |
| Input Current, Nominal | 8 mA @ 24V DC |
| Manufacturer | Allen-Bradley |
| Model / SKU | 1746-IB16 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
🎯 I/O Function
The Allen-Bradley 1746-IB16 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 | SLC 500 Digital I/O Modules |
| Voltage Category | 24V DC signal input (sinking) |
| Number of Inputs | 16 |
| Points Per Common | 16 |
| Operating Voltage | 10...30V DC (sinking) |
| Backplane Current Consumption @ 5V DC | 0.050 A |
| Off-State Voltage, Maximum | 5.0V DC |
| Off-State Current, Maximum | 1 mA |
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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