Many engineers reviewing Omron NX-TBX01 also explore Siemens PLC, Omron SMPS 24V 10A and Nx1P2 1040Dt1, ensuring they don’t miss strong alternatives before finalizing procurement decisions.
Omron NX-TBX01 Safety Controller
The Omron NX-TBX01 Safety Controller is a shield connection unit designed for grounding and shield line management within NX Series installations. It uses a 16-terminal screwless push-in connector for streamlined wiring and supports no-isolation between SHLD functional ground and internal circuitry. Built for open-type panel mounting, it maintains Class III SELV suitability and pollution degree 2 compliance. Operating from 0 to 55°C with 95% humidity tolerance, it endures IEC-certified vibration and shock. Manufactured by Omron and included under Omron Safety Controller, it integrates into the NX Series.
| Brand | Omron |
| Product Type | Safety Controller |
| Model Number | NX-TBX01 |
Omron NX-TBX01 Safety Controller - Technical Specifications
| Specification | Value |
|---|---|
| Unit type | Shield Connection Unit |
| Enclosure | Mounted in a panel (open) |
| External connection terminals | Screwless push-in terminal block (16 terminals) |
| Dimensions | 12 (W) × 100 (H) 71 × (D) |
| Isolation method | Isolation between the SHLD functional ground terminal, and internal circuit: No-isolation |
| Ambient operating temperature | 0 to 55°C |
| Ambient operating humidity | 10% to 95% (with no condensation or icing) |
| Ambient storage temperature | −25 to 70°C (with no condensation or icing) |
| Pollution degree | 2 or less |
| Insulation class | Class III (SELV) |
| Vibration resistance | Conforms to IEC 60068-2-6. 5 to 8.4 Hz with 3.5-mm amplitude 8.4 to 150 Hz, acceleration of 9.8 m/s2 100 minutes each in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total) |
| Shock resistance | Conforms to IEC 60068-2-27. 147 m/s2 , 3 times each in X, Y, and Z directions |
| Insulation resistance | 20 MΩ between isolated circuits (at 100 VDC) |
| Dielectric strength | 510 VAC for 1 min between isolated circuits, leakage current: 5 mA max |
| Installation method | DIN Track (IEC 60715 TH35-7.5/TH35-15) |
| Weight | 65 g max. |
Built for reliability and streamlined control cabinet layouts, the Omron NX-TBX01 features a 16-terminal screwless push-in block to ensure quick, secure shield connections. The unit is panel-mountable and compact, measuring just 12 mm wide × 100 mm high × 71 mm deep, with a total weight of 65 g. It is designed to support harsh environments, operating within a temperature range of 0 to 55°C and humidity levels up to 95% (non-condensing).
This Shield Connection Unit complies with rigorous industrial standards, including IEC 60068 for vibration and shock resistance. Its insulation resistance is rated at 20 MΩ (at 100 VDC), and dielectric strength at 510 VAC for 1 minute, offering dependable electrical isolation between circuits. Despite having no internal isolation between the SHLD terminal and the circuit, it meets Class III (SELV) insulation class, making it suitable for modern automation panels requiring organized shield termination.
The NX-TBX01 installs easily on a DIN Track (IEC 60715 TH35-7.5/TH35-15), offering engineers a reliable shield management solution within the NX ecosystem.
