1SAP187000R0201 ABB TA5101-4DIW AC500, digital input module option board, 4DI 24 VDC, spring/cable front terminal 3.50 mm pitch, Wide temperature

Why Choose the ABB 1SAP187000R0201 TA5101-4DIW Digital Input Option Board?

The ABB 1SAP187000R0201 TA5101-4DIW is a compact and reliable digital input option board designed for ABB AC500-eCo programmable logic controllers. It expands controller functionality by providing four additional digital inputs, enabling greater flexibility for machine control, monitoring and industrial automation applications.

As part of ABB's proven AC500-eCo automation platform, the TA5101-4DIW offers a cost-effective solution for increasing I/O capacity without requiring major hardware modifications. The module is engineered for dependable performance in industrial environments and features spring terminal connections for fast and secure wiring.

With 4 × 24 V DC digital inputs and a compact option-board format, the TA5101-4DIW is ideal for machine builders, OEMs and automation engineers requiring additional input signals for sensors, switches and monitoring devices. Its wide temperature capability makes it suitable for demanding industrial installations.

Key Advantages

• Compact digital input expansion module for AC500-eCo PLCs.
• 4 additional 24 V DC digital inputs.
• Simple installation via option board architecture.
• Spring terminal connections included.
• Wide temperature capability for industrial applications.
• Cost-effective method of expanding PLC functionality.
• Reliable ABB industrial automation quality.

Key Features

• ABB TA5101-4DIW digital input option board.
• 4 digital inputs.
• 24 V DC input voltage.
• Compatible with ABB AC500-eCo controllers.
• Spring terminal technology included.
• Compact board-level expansion format.
• Wide temperature operation.
• Designed for industrial automation systems.

Technical Specifications

• Manufacturer: ABB
• Series: AC500-eCo Accessories
• Model: TA5101-4DIW
• Product ID: 1SAP187000R0201
• Product type: Digital input option board
• Digital inputs: 4
• Input voltage: 24 V DC
• Terminal type: Spring terminals
• Compatible platform: AC500-eCo PLC
• Mounting type: Internal option board
• Dimensions (H × W × D): approx. 42 × 28.5 × 54.2 mm
• Weight: approx. 0.014 kg
• Protection: Industrial control cabinet installation
• Country of origin: Germany / China

Flexible Digital Input Expansion for AC500-eCo Controllers

Digital input expansion boards such as the ABB TA5101-4DIW allow automation engineers to increase the number of field signals that can be monitored by a PLC. Typical inputs include limit switches, proximity sensors, push buttons, safety contacts and status signals from industrial equipment.

The compact option-board design integrates directly with compatible AC500-eCo controllers, reducing panel space requirements while maintaining the flexibility needed for machine automation and process control applications.

Typical Applications

• Machine automation systems.
• Industrial control panels.
• OEM machinery.
• Packaging equipment.
• Material handling systems.
• Sensor and switch monitoring.
• Manufacturing automation projects.

Trusted by Automation Engineers Worldwide

ABB AC500-eCo expansion modules provide scalable and reliable PLC functionality, helping machine builders and industrial engineers create flexible automation systems with the exact I/O capacity required for their applications.