The Alstom PIB310 is a high-reliability Power Interface Board (PIB) engineered for industrial automation, rail signaling, and substation applications. Acting as a critical power distribution and conditioning node, the PIB310 ensures stable, filtered, and protected power delivery to sensitive control electronics.
Designed with a multilayer PCB architecture and EMI-hardened components, the PIB310 provides robust galvanic isolation between high-voltage inputs and low-voltage logic circuits. Its slim-profile form factor allows integration into Alstom modular rack systems, delivering high MTBF performance for safety-critical environments.
| Specification | Details |
|---|---|
| Model | PIB310 |
| Component Type | Power Interface PCB Module |
| Material | Industrial-grade FR4 with high-reliability soldering |
| System Integration | Alstom proprietary rack and chassis assemblies |
| Input Voltage | Standard industrial AC/DC supply ranges |
| Isolation Rating | High galvanic isolation for logic protection |
| Operating Temperature | -25°C to +75°C |
| Humidity Tolerance | 5%–95% non-condensing |
| Protection Features | Over-current, over-voltage, short-circuit protection |
| Form Factor | Slim-profile PCB for vertical/horizontal mounting |
| Standards Compliance | International rail and industrial safety standards |
Railway signaling cabinets and interlocking systems
Power plant control and distribution racks
Large-scale substation automation
High-availability industrial control where MTBF and reliability are critical
Q: What is the primary function of the PIB310 within a rack?
A: The PIB310 serves as the rack’s power gateway, distributing input power to backplane modules while filtering noise to protect sensitive electronics.
Q: Is the PIB310 module repairable?
A: Field repairs are not recommended. The module is typically replaced entirely to maintain system certification and ensure continued protection integrity.
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