Allen-Bradley
16pt TTL Digital Input 1746-IG16 Allen-Bradley
In stock, ready to ship
Manufacturer: Allen-Bradley
Product No.: 1746-IG16
Product Type: Digital Input Module
Product Origin: USA
Payment: T/T
Weight: 1400g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Overview
Allen-Bradley 1746-IG16 is a 16-point 5 VDC TTL sourcing digital input module for the SLC 500 system. It is designed for low-voltage logic-level signals.
Key Specs
- Points: 16 sourcing inputs
- Voltage category: 5 VDC TTL
- Operating range: 4.5–5.5 VDC
- Points per common: 16
- Backplane current: 0.140 A at 5 VDC
- Signal delay: On 0.25 ms / Off 0.50 ms max
Why Choose This
- TTL-compatible 5 VDC inputs
- 16-point high density
- Fast response for logic signals
- Removable terminal block
Common Questions
- Voltage? 5 VDC TTL.
- Points? 16.
- Input type? Sourcing.
Mounting Steps
- Install the module in the SLC chassis.
- Wire 5 VDC logic signals to the inputs.
- Connect the DC common correctly.
- Secure the terminal block.
- Verify input status in the processor data table.
Buying Advice
- Use for 5 V TTL or logic-level input signals.
- Not suitable for standard 24 VDC field devices.
- Confirm signal levels match the 4.5–5.5 VDC range.