NEW ARRIVAL: Allen-Bradley POINT I/O Terminal Base 1734-TBS Now Available
Model Description
We are pleased to announce the immediate availability of the Allen-Bradley POINT I/O Terminal Base, catalog number 1734-TBS. This two-piece terminal base assembly provides secure, vibration-resistant wiring connections for POINT I/O modules in distributed automation systems. The 1734-TBS consists of a DIN rail mounting base paired with a separate removable terminal block (RTB) featuring eight spring-clamp terminations. This design allows field wiring to remain undisturbed during module replacement or maintenance, significantly reducing commissioning time and system downtime. The compact form factor measures approximately 56mm × 12mm × 75.5mm and weighs just 36.9 grams, enabling high-density I/O configurations in space-constrained control cabinets. Compatible with all standard POINT I/O modules, this terminal base is essential for building flexible, modular distributed I/O architectures in manufacturing, process control, and machine automation applications .
Key Features
The 1734-TBS delivers exceptional wiring convenience with IEC spring-clamp technology that accommodates wire sizes from 0.25mm² to 2.5mm² (22–14 AWG) solid or stranded copper conductors rated at 100°C or higher. The removable terminal block design enables Removal and Insertion Under Power (RIUP) capability for supported configurations, facilitating hot-swapping of I/O modules without system shutdown. The base supports maximum field power supply current of 10A at 24V DC or 120/240V AC, with 50V isolation voltage tested at 1500V AC for 60 seconds. User-selectable mechanical keying prevents incorrect module insertion, while interlocking side mechanisms allow seamless expansion of I/O assemblies. Operating temperature ranges from -20°C to +55°C, with storage capabilities from -40°C to +85°C. The open-style IP20 enclosure rating suits standard industrial control cabinet installations. ATEX and IECEx certifications support deployment in hazardous locations, making this terminal base suitable for diverse industrial environments including chemical processing, oil and gas, and pharmaceutical applications .
Related Models in the POINT I/O Terminal Base Series
The 1734 terminal base family offers comprehensive wiring solutions to match diverse application requirements. The 1734-TB provides an 8-position screw-clamp alternative for applications preferring traditional terminal screw connections, featuring identical dimensions and compatibility . For higher-density applications, the 1734-TB3 delivers 12 screw-clamp positions, while the 1734-TB3S offers 12 spring-clamp terminations, both maintaining the two-piece removable design ideal for complex wiring with 3-wire sensors and actuators . The 1734-TOP series presents one-piece integrated alternatives: the 1734-TOP features 8 screw-clamp positions in a unified housing, the 1734-TOPS provides 8 spring-clamp positions, and the 1734-TOP3 and 1734-TOP3S deliver 12-position screw and spring configurations respectively . All models share standardized 12mm width per slot, DIN rail mounting compatibility, and unified POINTBus connectivity, enabling seamless mixing of termination styles within a single I/O system to optimize wiring practices for specific field devices.
Our Competitive Advantages
As a dedicated Industrial Automation trader, we provide exceptional procurement flexibility and customer-centric service solutions. Our adaptable payment structures accommodate wire transfer arrangements and customized credit facilities for approved partners, removing financial barriers to urgent maintenance requirements. We maintain significant strategic inventory in regional distribution hubs, enabling delivery within 5-7 business days to most industrial centers worldwide. Our extensive sourcing network spans premium European and Asian sensor distribution channels, ensuring authentic Telemecanique component traceability without geographic restrictions. This multi-channel approach guarantees availability during global supply chain disruptions. Our application engineers provide sensor selection consultation, detection distance calculation, and integration support, assisting with control logic configuration and wiring optimization. Through direct manufacturer partnerships and streamlined logistics, we deliver genuine Telemecanique inductive sensors with accelerated fulfillment cycles and competitive pricing structures.
For immediate quotations or technical consultation, please contact our dedicated sales team.
About Us
We are a specialized industrial automation components trader committed to delivering authentic Allen-Bradley solutions with operational flexibility, rapid delivery, and technical expertise.