Descripción general del producto
High-Density Diagnostic Signal Acquisition
You can achieve comprehensive field-level monitoring by integrating the Siemens 6ES7321-7TH00-0AB0 into your control system. This Módulo de entrada digital provides 16 isolated channels, each capable of detecting not just logic states, but also hardware faults. GoldRayline supplies this original Siemens module for critical processes where knowing the health of your field wiring is as important as the signal itself.
Intelligent Fault Detection to Solve Maintenance Delays
El Siemens 6ES7321-7TH00-0AB0 solves the pain point of “blind” signal loss in complex machines. By providing real-time wire-break and short-circuit diagnostics per channel, it identifies faults before they cause a full system halt. As a specialized supplier, GoldRayline ensures this module integrates perfectly with your CPU Controller diagnostics, allowing for rapid fault localization via the system’s LED indicators or HMI alarms.
Expert Sourcing and Stringent Quality Verification
GoldRayline understands that diagnostic modules are often the last line of defense against production downtime. We maintain a massive inventory of S7-300 signal modules at highly competitive pricing. Every 6ES7321-7TH00-0AB0 sourced through our network undergoes rigorous channel-by-channel logic testing and load-fault simulation on original Siemens test benches to ensure zero-defect performance at your site.
Presupuesto
| Technical Feature | Official Data Specification | Technical Feature | Official Data Specification |
| Número de entradas | 16 entradas digitales | Voltaje de entrada | 24 V CC |
| Input Characteristic | Type 2 (IEC 61131) | Aislamiento | Galvanic (Channels to Bus) |
| Diagnóstico | Wire-break / Short-circuit | Interrupts | Hardware / Diagnostic |
| Voltaje nominal | 24 V CC | Consumo actual | typ. 130 mA (Backplane) |
| Retardo de entrada | 0.1 ms to 0.5 ms | Encoder Supply | 2 Outputs (Short-protected) |
| Dimensiones (An x Al x Pr) | 40 × 125 × 117 mm | Clase de protección | IP20 |
| Temperatura de funcionamiento | 0 °C a +60 °C | Product Net Weight | approx. 0.22 kg |
Related Siemens SIMATIC S7-300 Digital Input Modules
GoldRayline offers a complete range of S7-300 signal processing units. These models from our 3,911-item database are selected to complement your diagnostic input requirements, ensuring a robust and well-monitored I/O configuration.
| Número de modelo | Channel Count | Tipo de señal | Característica | Conexión |
| 6ES7321-1BH02-0AA0 | 16 Inputs | 24 V CC | Standard Digital | 20 pines |
| 6ES7321-1BL00-0AA0 | 32 Inputs | 24 V CC | High Density | 40 pines |
| 6ES7321-7BH01-0AB0 | 16 Inputs | 24 V CC | High Speed / Diag. | 20 pines |
| 6ES7321-7RD00-0AB0 | 4 Inputs | NAMUR | Intrinsically Safe | 20 pines |
| 6ES7322-1BH01-0AA0 | 16 Outputs | 24 V CC | Salida estándar | 20 pines |
| 6ES7322-8BH10-0AB0 | 16 Outputs | 24 V CC | Diagnostic Output | 40 pines |
| 6ES7392-1AJ00-0AA0 | N / A | Accesorio | Conector frontal | 20 pines |
Note: This table highlights core Digital I/O components currently ready for dispatch from GoldRayline’s global logistics hub. We provide highly competitive pricing for both standard and diagnostic-heavy variants. Contact us for a real-time quote on your full module requirements.