Description
Allen-Bradley 1734-IB4 | 4-Channel DC Input Module
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What Is The 1734-IB4 Module?
The Allen-Bradley 1734-IB4 is a compact digital input module. It has 4 channels for 24V DC signals. It is part of the POINT I/O family. This family is known for saving space and cost. It connects to a communication adapter to work with PLC systems.
Key Technical Data
- Brand: Allen-Bradley
- Model: 1734-IB4
- Type: 24V DC Sinking Input Module
- Number of Inputs: 4
- Input Voltage Range: 10V to 28.8V DC
- Nominal Current: 4 mA
- Power Dissipation: 1 Watt
- Isolation Voltage: 50V continuous
- Weight: 31.8 g (1.12 oz)
What You Will Get
- One Allen-Bradley 1734-IB4 Module
- Our 12-Month Product Warranty
Frequently Asked Questions
Q1: What does “sinking input” mean?
A1: It means the input receives current from a field device to turn ON.
Q2: Can I use this module with a 12V sensor?
A2: Yes, its wide voltage range (10-28.8V DC) supports 12V sensors.
Q3: How do I know if an input is active?
A3: Each of the 4 channels has a yellow LED indicator on the front.
Q4: What communication networks does it work on?
A4: It works on any network supported by its POINT I/O communication adapter (like DeviceNet, Profibus, etc.).
Q5: What is the input response time?
A5: It has a 0.5 ms hardware filter plus a software filter you can set from 0 to 63 ms.
Download The Manual
For full setup and wiring details, get the official manual:
- Complete installation steps
- Detailed wiring diagrams
- Technical specifications
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