Allen Bradley
Allen Bradley SLC 500 1746-IB16 16-Point Input Module
Allen Bradley SLC 500 16-Point DC Digital Input Module.
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
In Stock — Ready to Ship
Get a price for 1746-IB16
Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
16 digital DC inputs
24V DC operation
High voltage isolation
Compact SLC 500 form factor
Reliable signal acquisition
Easy installation
Product description
The Allen Bradley 1746-IB16 is a 16-point DC digital input module for the SLC 500 programmable logic controller system. It provides the interface between field devices and the SLC 500 processor.
This module is widely used in discrete manufacturing, material handling, and machine automation applications where 16 digital inputs are required. It ensures reliable signal acquisition for control logic.
Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, stocks the 1746-IB16. Secure your SLC 500 system components from Stanlo.
Technical specifications
| Module Type | Digital Input |
| Number of Points | 16 |
| Input Voltage | 24V DC |
| Isolation | 1500V AC |
| Backplane Current | 200mA @ 5V DC |
| Series | SLC 500 |
Common applications
Machine safety inputs
Sensor interfaces
Pushbutton and switch inputs
Control panels
Automation cells
Assembly lines
Compatible systems
SLC 500 Chassis (all types)
Also known as
SLC 500 Input Module
AB 1746-IB16
16 Point DC Input
Allen Bradley Digital Input
Replaces / compatible with
The 1746-IB16 is a standard 16-point DC input module for the SLC 500 platform. It can replace other 16-point SLC 500 input modules with similar voltage ratings.
Technical note
Expert tip
Requires a 1746-P1 or 1746-P2 power supply for the SLC 500 chassis.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the input voltage and number of points for the Allen Bradley 1746-IB16 module?
The Allen Bradley 1746-IB16 is a 16-point digital input module designed for 24V DC signals. It provides reliable input conditioning for the SLC 500 system.