The Allen-Bradley 1734-IB16 Digital Input Module is a 16-point DC sinking input module designed for the POINT I/O distributed I/O platform. Manufactured by Rockwell Automation, it provides reliable digital input monitoring for industrial automation and remote I/O applications using EtherNet/IP networks.
This module is widely used with CompactLogix and ControlLogix systems in manufacturing, process automation, and machine control environments. Its compact modular design allows high-density installation while supporting efficient monitoring of sensors, switches, and other 24V DC field input devices in distributed control systems.
Key Features of Allen-Bradley 1734-IB16 Digital Input Module
- 16-point DC sinking digital input module
- Designed for POINT I/O distributed I/O systems
- Supports 24V DC industrial input devices
- Compatible with CompactLogix and ControlLogix platforms
- Compact high-density module design
- Supports distributed EtherNet/IP architectures
- LED indicators for channel and module diagnostics
- Supports hot insertion and removal under power (RIUP)
- DIN rail mounting compatibility
- User-selectable input filter settings
- Requires 1734-TB or 1734-TBS terminal base assembly
- Fast digital signal response for automation systems
- Rugged industrial construction for harsh environments
- Open-style enclosure for industrial control cabinets
- Suitable for machine automation and process monitoring applications
Technical Specifications of Allen-Bradley 1734-IB16 Digital Input Module
| Parameter | Specification |
|---|
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Product Family | POINT I/O Series |
| Model Number | 1734-IB16 |
| Product Type | Digital DC Sinking Input Module |
| Number of Inputs | 16 Inputs |
| Input Voltage | 24V DC Nominal |
| Input Voltage Range | 10…28.8V DC |
| Input Current | 4.1 mA at 24V DC |
| Input Filter Time | 0.1 ms hardware plus selectable filter |
| POINTBus Current | 75 mA |
| Power Dissipation | 1.6 W |
| Thermal Dissipation | 5.5 BTU/hr |
| Isolation Voltage | 50V Continuous |
| Mounting Type | DIN Rail |
| Terminal Base Compatibility | 1734-TB / 1734-TBS |
| Enclosure Type | Open Style |
| Operating Temperature | -20 to 55 °C |
| Storage Temperature | -40 to 85 °C |
| Relative Humidity | 5% to 95% Non-Condensing |
| Dimensions | 56 × 12 × 75.5 mm |
| Weight | Approx. 0.036 kg |
Package Includes
Standard package contents generally include:
- 1 × Allen-Bradley 1734-IB16 Digital Input Module
- Industrial protective packaging
- Factory identification label
- Inspection or quality assurance documentation
- Anti-static protective covering
Origin, Dimensions & Weight
- Origin: USA
- Dimensions: 56 × 12 × 75.5 mm
- Weight: Approx. 0.036 kg
Applications
The Allen-Bradley 1734-IB16 Digital Input Module is commonly used in:
- Distributed industrial I/O systems
- Manufacturing and assembly automation
- Conveyor and material handling systems
- Packaging and labeling machinery
- Process automation systems
- Water and wastewater treatment facilities
- Food and beverage processing plants
- SCADA and remote I/O systems
- Industrial networking and EtherNet/IP applications
- Machine automation and OEM equipment
Leading Rockwell Automation Supplier Across Africa
Access reliable, high-performance automation solutions with a trusted regional sourcing partner for Rockwell Automation technologies. We support industries across Africa with fast, compliant, and cost-effective supply of genuine instrumentation and control systems.
Regionally Aligned Supply Chain
We understand African industrial procurement challenges long lead times, import constraints, and pricing volatility. Our sourcing model is optimized to deliver faster turnaround and consistent availability.
100% Genuine Rockwell Automation Products
All products are sourced through verified global channels, ensuring authenticity, warranty support, and compliance with OEM standards critical for oil & gas, power, and process industries.
Specialized in Automation & Control
From PLC I/O modules and DCS components to field instrumentation, we deliver application-ready solutions tailored for plant reliability and operational efficiency.
Pan-Africa Delivery Network
We supply across key industrial hubs including Angola, Burundi, Egypt, Ghana, Kenya, Nigeria, Rwanda, South Africa, Tanzania, and Uganda with secure logistics and documentation support.
Competitive Pricing
Whether for MRO or large-scale projects, we offer flexible pricing models aligned with your procurement volume and timelines.