The Allen-Bradley 1756-IB16 ControlLogix 16-Point Digital Input Module is a high-performance discrete input module designed to provide reliable monitoring of 12/24 V DC field devices in industrial automation systems. Widely used in Rockwell Automation environments, it features 16 digital input channels, fast signal detection, integrated diagnostics, and seamless integration with ControlLogix controllers. The 1756-IB16 delivers accurate signal acquisition, dependable operation, and enhanced control for demanding industrial automation and process control applications.
Industrial facilities searching for a trusted supplier of Allen-Bradley 1756-IB16 Digital Input Modules in Africa require genuine Rockwell Automation products that ensure long-term reliability and seamless system compatibility. Instrument Africa supplies Allen-Bradley PLC modules, ControlLogix I/O modules, and industrial automation spare parts across Africa, supporting oil & gas, mining, power generation, water treatment, manufacturing, and chemical industries. Companies looking for Allen-Bradley spare parts, ControlLogix digital input modules, and industrial automation suppliers in Africa rely on the 1756-IB16 for maintenance shutdowns, control system upgrades, plant modernization, and critical replacement applications.
Key Features of Allen-Bradley 1756-IB16 Digital Input Module
- 16-point digital DC input module
- 24V DC sinking input channels
- Part of the 1756 ControlLogix platform
- Compatible with ControlLogix chassis systems
- High-speed digital signal processing
- Individually isolated input groups
- Supports industrial sensors and switches
- LED indicators for channel diagnostics
- Chassis-mounted modular design
- Supports distributed industrial automation systems
- Compatible with Studio 5000 Logix Designer
Technical Specifications of Allen-Bradley 1756-IB16 Digital Input Module
| Parameter | Specification |
|---|
| Model Number | 1756-IB16 |
| Product Name | ControlLogix 16-Point 12/24V DC Digital Input Module |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Product Type | Digital Input Module |
| Number of Inputs | 16 Digital Inputs |
| Input Voltage | 10–31 V DC (12/24 V DC Nominal) |
| Input Delay | Off to On: 2 ms Typical, On to Off: 9 ms Typical |
| Isolation | 250 V Continuous, Inputs-to-Backplane and Group-to-Group |
| Backplane Current | 100 mA @ 5.1 V DC |
| Power Dissipation | 5.1 W Maximum |
| Mounting | 1756 ControlLogix Chassis |
| Operating Temperature | 0°C to +60°C |
| Dimensions | 145 × 35 × 140 mm |
| Weight | Approx. 0.29 kg |
Package Includes
Standard package contents generally include:
- 1 × Allen-Bradley 1756-IB16 Digital Input Module
- Industrial protective packaging
- Factory identification label
- Inspection or quality assurance documentation
- Anti-static protective covering
Applications
The Allen-Bradley 1756-IB16 Digital Input Module is commonly used in:
- Manufacturing and assembly automation
- Industrial machine control systems
- Conveyor and material handling systems
- Packaging and bottling machinery
- Process automation systems
- Automotive production lines
- Water and wastewater treatment plants
- SCADA and distributed control systems
- OEM industrial equipment
Leading Rockwell Automation Supplier Across Africa
Instrument Africa supplies Rockwell Automation (Allen-Bradley) industrial automation products, including Allen-Bradley 1756-IB16 Digital Input Module, Allen-Bradley PLC modules, ControlLogix components, CompactLogix systems, HMI panels, and industrial automation spare parts across Africa.
Regionally Aligned Supply Chain
We supply Rockwell Automation and Allen-Bradley spare parts across Africa, helping industries reduce downtime caused by long OEM lead times, equipment failures, and obsolete components. Our sourcing network ensures fast and reliable delivery for maintenance teams, plant operators, and industrial projects across manufacturing, oil & gas, power generation, and heavy industrial sectors throughout Africa.
Genuine Rockwell Automation Components
We supply original and verified Allen-Bradley parts, including Allen-Bradley 1756-IB16, ControlLogix I/O modules, CompactLogix controllers, PowerFlex drives, and communication modules, sourced through trusted global supply channels. All parts are suitable for use in:
- Manufacturing facilities
- Oil & Gas processing plants
- Power generation facilities
- Industrial automation systems
Specialized in Industrial Control & Automation
From PLC systems and I/O modules to industrial drives and control hardware, we deliver application-ready solutions tailored for operational reliability, process efficiency, and plant performance.
Supply Coverage Across Africa
We deliver Rockwell Automation products to major industrial regions including: Angola, Egypt, Ghana, Kenya, Nigeria, South Africa, Tanzania, Uganda, and Rwanda.
We provide full export support including:
- Shipping coordination
- Export documentation
- Secure packaging
- Door-to-door delivery options
Competitive Pricing for Industrial Buyers
We provide competitive pricing for industrial buyers across maintenance shutdowns, EPC projects, bulk procurement, and emergency replacement requirements, supporting cost-efficient sourcing for critical automation systems, Allen-Bradley PLC hardware, and industrial spare parts.