Overview
In addition, the UR-9AH supports seamless communication with I/O and CT/VT modules, providing consistent operational coordination and enhanced system reliability. Therefore, it is ideal for substations and industrial automation networks requiring high-availability relay control.
Specification
| Parameter | Description |
|---|---|
| Model | UR-9AH |
| Manufacturer | GE Fanuc Multilin |
| Module Type | CPU Module |
| Compatible System | UR Series Universal Relays |
| Input Voltage | 24 VDC nominal |
| Power Consumption | 10 W typical |
| Communication | High-speed serial link to I/O and CT/VT modules |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Mounting | Plug-in module for UR chassis |
| Status Indicators | CPU and communication LEDs |
| Redundancy Support | Optional CPU redundancy configuration |
FAQ
Yes, it supports all UR Series I/O, CT/VT, and power modules.
Q2: Can the CPU be replaced during live operation?
Yes, the hot-swappable design allows replacement without system shutdown.
Q3: What communication protocols does it support?
It uses high-speed serial links to communicate with connected modules.
Q4: What operating temperatures are supported?
The module operates reliably from -40°C to +70°C.
Q5: Does it support CPU redundancy?
Yes, the UR-9AH can be configured for redundant CPU operation.
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