Allen Bradley
Allen Bradley 1734-IB8K POINT I/O 8-Point Sinking Digital Input Module
Allen Bradley 1734-IB8K is an 8-point DC sinking digital input module.
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12-month warranty
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Same-day dispatch
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Veteran-owned
CAGE: 9NK75
8 sinking DC input points
Keyed module for proper installation
LED status indicators
DIN rail mounting
Compact POINT I/O system
Conformal coating
Product description
The Allen-Bradley 1734-IB8K is a digital input module from the POINT I/O series, offering 8 sinking input points for 24V DC signals. This keyed module ensures correct installation and is designed for distributed I/O applications.
Ideal for compact machines, packaging and assembly lines, material handling, automotive manufacturing, and modular control cabinets, it provides reliable and scalable integration with Allen-Bradley PLCs.
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Technical specifications
| Catalog Number | 1734-IB8K |
| I/O Type | Digital Input |
| Input Points | 8 sinking |
| Input Voltage | 24V DC nominal (10–28.8V DC range) |
| Keyed Module | Yes |
| Series | POINT I/O |
| Mounting | DIN rail |
| Operating Temperature | -20°C to +55°C |
| Isolation Voltage | 50V continuous |
Common applications
Compact machine control
Packaging and assembly lines
Material handling
Automotive manufacturing
Modular control cabinets
Distributed I/O systems
Compatible systems
Allen Bradley SLC 500
Allen Bradley MicroLogix
Allen Bradley ControlLogix
Allen Bradley CompactLogix
Also known as
Allen Bradley POINT I/O 1734-IB8K
1734-IB8K Digital Input Module
Replaces / compatible with
This is a specific module within the POINT I/O series and does not typically replace a single older part number. It is designed for direct integration into POINT I/O systems.
Technical note
Expert tip
Ensure the correct terminal base (1734-TB or 1734-TBS) is used and that the keyswitch on the module aligns with the corresponding keyway on the base to prevent incorrect installation.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 type of input does the Allen Bradley 1734-IB8K module support?
The Allen Bradley 1734-IB8K is a sinking digital input module. This means the module receives current from the connected device, which is a common configuration for 24V DC input signals in industrial automation.