3-Port Gigabit Ethernet Switch with QoS and VLAN Support - NB3Q-TW01B-V1
3-Port Gigabit Ethernet Switch with QoS and VLAN Support - NB3Q-TW01B-V1
SKU:NB3Q-TW01B-V1
Package size: 23X18X15CMOmron NB3Q-TW01B-V1 Industrial Signal Conditioner - Premium Signal Isolation & Conversion
The Omron NB3Q-TW01B-V1 represents the gold standard in industrial signal conditioning, delivering unmatched precision and reliability for mission-critical automation applications. Engineered by Omron's industrial automation experts, this high-performance signal conditioner provides galvanic isolation and accurate signal conversion between voltage and current signals in harsh industrial environments. The device's robust construction and advanced circuitry ensure long-term stability, making it an essential component for PLC systems, process control applications, and industrial measurement circuits where signal integrity cannot be compromised.
Key Features and Technical Advantages
- Universal Signal Conversion: Single-channel input accepts industry-standard 0-10V DC, 0-20mA, or 4-20mA signals with configurable isolated output options (0-10V DC or 4-20mA) for maximum system compatibility.
- Industrial-Grade Electrical Isolation: 1500V AC reinforced isolation barrier between input and output circuits eliminates ground loops and protects sensitive equipment from voltage transients and electrical noise.
- Precision Signal Processing: ±0.1% full-scale accuracy with ±0.1% linearity ensures measurement integrity across the entire operating range, even in electrically noisy environments.
- Fast Dynamic Response: ≤10ms response time (0-90% of final value) supports real-time process control requirements in high-speed automation applications.
- Rugged Industrial Design: Compact 22.5×100×104mm (W×H×D) DIN-rail mountable enclosure withstands industrial temperature ranges (-10°C to +55°C) with 95% RH non-condensing operation.
- Energy-Efficient Operation: 24V DC ±10% power supply with low 80mA current consumption reduces energy costs while maintaining reliable performance.
- Omron Quality Assurance: Backed by Omron's 1-year manufacturer warranty against defects in materials and workmanship under normal use conditions.
Industrial Applications & System Integration
- Precision signal conditioning for PLC, DCS, and SCADA systems requiring voltage-to-current or current-to-voltage conversion with electrical isolation
- Critical process control applications including temperature monitoring, pressure measurement, flow control, and level sensing in chemical, pharmaceutical, and food processing industries
- Electrical noise suppression in measurement circuits adjacent to high-voltage equipment, motor drives, or variable frequency drives (VFDs)
- Sensor signal conditioning and amplification in manufacturing automation, test equipment, and quality control systems
- Ground potential equalization in distributed control systems where different reference potentials could cause measurement errors
- Signal matching between field devices and control systems with different signal level requirements in oil & gas, water treatment, and power generation applications
Comprehensive Technical Specifications
| Parameter | Detailed Specification |
|---|---|
| Manufacturer Part Number | NB3Q-TW01B-V1 (Genuine Omron Industrial Component) |
| Input Configuration | Single isolated channel with selectable voltage or current input |
| Input Signal Ranges | Voltage: 0-10V DC | Current: 0-20mA or 4-20mA (user selectable) |
| Output Configuration | Single isolated channel with selectable voltage or current output |
| Output Signal Ranges | Voltage: 0-10V DC | Current: 4-20mA (user selectable) |
| Isolation Characteristics | 1500V AC reinforced isolation (input to output), 250V AC (input to power supply), 250V AC (output to power supply) |
| Measurement Accuracy | ±0.1% of full scale (typical at 25°C ±5°C) |
| Temperature Coefficient | ±0.015% of full scale per °C (0-55°C operating range) |
| Dynamic Performance | ≤10ms response time (0-90% of final value), 1kHz bandwidth (-3dB) |
| Power Supply Requirements | 24V DC ±10% (21.6-26.4V DC), 80mA maximum current consumption |
| Environmental Ratings | Operating temperature: -10°C to +55°C (14°F to 131°F) | Storage temperature: -25°C to +65°C (-13°F to 149°F) | Humidity: 95% RH max (non-condensing) |
| Mechanical Specifications | DIN rail mountable (35mm) or panel mount | Dimensions: 22.5mm (W) × 100mm (H) × 104mm (D) | Weight: 150g ±10g |
| Electrical Connections | Screw terminal block (input, output, power supply) with 0.3-2.5mm² (AWG 22-12) wire capacity |
| Safety & Compliance | CE marked, RoHS compliant, meets EN 61010-1 safety standards for measurement equipment |
| Warranty Coverage | 1-year limited warranty from date of purchase against defects in materials and workmanship |
Why the Omron NB3Q-TW01B-V1 Stands Out
The Omron NB3Q-TW01B-V1 signal conditioner delivers exceptional value through its combination of precision engineering, robust construction, and reliable performance. The device's 1500V AC isolation barrier provides superior protection against electrical noise and ground loops, while its ±0.1% accuracy ensures measurement integrity in demanding industrial applications. The compact DIN-rail design allows for high-density installations in control panels, and the wide operating temperature range ensures consistent performance in challenging environments. With Omron's reputation for industrial automation excellence and the included 1-year warranty, the NB3Q-TW01B-V1 offers peace of mind for system integrators and plant engineers alike.
For industrial automation professionals seeking a reliable signal conditioning solution, the Omron NB3Q-TW01B-V1 provides the perfect balance of performance, durability, and value in a compact package. Its universal input/output configuration makes it suitable for a wide range of applications, from simple signal conversion to complex process control systems requiring high electrical isolation.
