¿Tienes una cuenta?
Inicia sesión para finalizar tus compras con mayor rapidez.
Repuestos originales de automatización | Envío exprés a todo el mundo | Garantía de 12 meses — [Solicite presupuesto]

The Allen-Bradley 1756-IH16ISOE is a high-performance Digital Isolated Input Module designed for the ControlLogix platform. This module features 16 individually isolated inputs with Sequence of Events (SOE) recording capabilities, making it ideal for applications requiring precise time-stamping of critical system changes. It is engineered to handle 125V DC sink/source signals within a robust operating range of 90-140V DC, ensuring reliable integration into complex industrial control environments.
| Module Type | Digital Isolated Input (SOE) |
| Input Voltage | 125V DC (Sink/Source) |
| Operating Range | 90-140V DC |
| Backplane Current (5V) | 275 mA |
| Backplane Current (24V) | 2 mA |
| Input Delay Time | 75 microseconds + filter time |
| Min Operating Current | 1.15 mA at 90V DC |
| Max Operating Current | 1.85 mA at 140V DC |
| Max Off-State Current | 0.3 mA |
What is the primary function of the SOE feature on this module?
The Sequence of Events (SOE) capability allows the module to record the precise timing of input state changes, which is critical for fault analysis and process monitoring in time-sensitive applications.
Can this module be used in a standard ControlLogix chassis?
Yes, the 1756-IH16ISOE is designed to fit standard 1756 ControlLogix chassis and requires a compatible Removable Terminal Block (RTB) for field wiring.