ABB V17111-110

Description

Detailed Parameter Table

ABB V17111-110

Product introduction

The V17111-110 is a high-quality screw-clamp terminal block from ABB, designed for secure and reliable electrical connections in industrial automation systems. As a fundamental component in control cabinets and distribution panels, it provides a standardized interface for connecting wires between field devices, such as sensors, actuators, and modules like the VBS01 safety bus module and DSTS104 3BSE007285R1 safety relay.

This 10-pole terminal block features a feed-through design, allowing continuous current flow through each pole while enabling easy tapping of wires. The screw-clamp mechanism ensures tight and vibration-resistant connections, preventing signal loss or power interruptions in dynamic industrial environments. The V17111-110 is constructed from flame-retardant polyamide, which withstands high temperatures and chemical exposure, making it suitable for use in harsh settings like manufacturing plants and power facilities.

Integrating seamlessly with ABB’s automation components, the V17111-110 simplifies wiring organization, reduces installation time, and enhances system maintainability. Its compact design maximizes space utilization in control cabinets, while clear labeling options facilitate quick wire identification during troubleshooting.

Core advantages and technical highlights

Secure and durable connections

The V17111-110 utilizes a robust screw-clamp design that applies consistent pressure to wires, ensuring low contact resistance and preventing loosening due to vibration. In automotive assembly lines, where machinery vibrations are constant, this feature maintains reliable connections between the VBS01 safety bus module and safety relays, avoiding intermittent safety signal disruptions. The polyamide insulation resists oils, greases, and cleaning agents commonly used in industrial environments, ensuring long-term performance.

Flexible wiring compatibility

With a wire size range of 0.2 mm² to 2.5 mm², the V17111-110 accommodates various conductor sizes, from small control signals to moderate power lines. This versatility allows it to connect delicate sensor wires (e.g., from temperature probes) to the AI810 3BSE008516R0001 analog input module, as well as power cables from the 3BHE009017R0102 power supply to terminal bases like the TB820V2 3BSE013208R1. The 10-pole configuration provides ample connections for compact control circuits, reducing the number of terminal blocks needed in tight spaces.

Safety and compliance

The V17111-110 meets strict safety standards, including UL94 V0 flame retardancy, which prevents fire spread in case of electrical faults. Its 600 V AC rating ensures safe operation in industrial power systems, while the screw-clamp design minimizes the risk of accidental contact with live parts during maintenance. In food processing plants, where hygiene is critical, the terminal block’s smooth surface resists bacterial growth and is easy to clean, complying with FDA guidelines for equipment in food zones.

ABB V17111-110

Typical application scenarios

In a pharmaceutical manufacturing facility, the V17111-110 is widely used in the control cabinet of a sterile filling machine. It connects the DC541-CM 1SAP270000R0001 controller to various sensors and actuators: 0.5 mm² wires from pressure transducers (monitoring filling pressure) are terminated in the terminal block, linking to the AI810 3BSE008516R0001 module, while 2.5 mm² power cables from the 3BHE009017R0102 supply module connect to motor drives via the same terminal block.

The terminal block’s secure connections prevent contamination risks from loose wires, which could disrupt the sterile environment. During routine cleaning of the control cabinet, the V17111-110’s chemical resistance ensures it remains unaffected by sanitizing agents. Technicians use the labeled poles to quickly trace wires during maintenance, reducing downtime for the highly regulated production process. The terminal block’s flame-retardant properties also enhance safety in the event of a rare electrical fault, protecting sensitive equipment and product batches.

Related model recommendations

• V17111-104: A 4-pole version of the V17111-110, ideal for smaller circuits with fewer connections, such as sensor arrays.
• V17111-120: A 20-pole terminal block, offering expanded capacity for larger systems requiring more connections than the V17111-110.
• TB820V2 3BSE013208R1: A terminal base that works with the V17111-110to organize wiring for I/O modules, with the terminal block handling additional auxiliary connections.
• VBS01: A safety bus module that uses the V17111-110for secure wiring of its communication and power lines, ensuring reliable safety signal transmission.
• DSTS104 3BSE007285R1: A safety relay whose input/output wires are terminated in the V17111-110, simplifying integration into safety circuits.
• V17133-110: A dual-level terminal block with the same pole count as the V17111-110, allowing for parallel wiring of two circuits in one block.

Installation, commissioning and maintenance instructions

Installation preparation

Before installing the V17111-110, ensure the control cabinet is de-energized and clean. The ambient temperature should be within -40°C to +100°C, with relative humidity below 95% (non-condensing). Required tools include a slotted screwdriver (size 3), wire strippers (set to 8 mm stripping length), and a torque wrench (calibrated to 0.5 – 0.7 Nm for M3 screws).

Mount the V17111-110 on a 35 mm DIN rail, ensuring it clicks securely into place. Leave at least 5 mm of space between adjacent terminal blocks for wiring access. Strip wires to 8 mm, twist stranded conductors (if using without ferrules), and insert into the terminal clamp. Tighten the screw to the specified torque—over-tightening may damage the clamp, while under-tightening can cause loose connections. Label each pole with wire identifiers (e.g., “SENSOR_IN1”) to simplify tracing.

Maintenance suggestions

For daily maintenance of the V17111-110, visually inspect for loose screws, discolored insulation (indicating overheating), or wire fraying. Check torque on screws quarterly using a torque wrench, re-tightening if necessary. Clean the terminal block with a dry cloth or compressed air; avoid liquids, which can degrade insulation.

If a wire needs replacement, loosen the screw, remove the old wire, and insert the new one, ensuring proper torque. Replace the V17111-110 if the insulation is cracked or the screw threads are stripped—use only ABB genuine replacements to maintain safety. In corrosive environments (e.g., chemical plants), inspect monthly for signs of rust on screws and replace immediately if found.

Service and guarantee commitment

The V17111-110 is backed by ABB’s 5-year warranty, covering defects in materials and workmanship under normal operating conditions. This warranty reflects confidence in the terminal block’s durability, even in harsh industrial settings.

ABB’s technical support team provides guidance on proper installation techniques, including torque specifications and wire preparation, to ensure optimal performance of the V17111-110. We offer detailed documentation, including 3D models for cabinet design and compatibility charts with other ABB components like the VBS01 and TB820V2 3BSE013208R1.

In the unlikely event of a warranty claim, ABB guarantees fast replacement to minimize downtime. Our global distribution network ensures quick access to spare V17111-110 terminal blocks, supporting customers in maintaining uninterrupted operation of their automation systems. ABB’s commitment to quality ensures the terminal block delivers reliable connections throughout its service life.