Product Details
Configured for high-speed logic processing and system expansion within Trusted TMR control networks, the ICS Triplex T8830 (T8830 Expander Processor) provides direct physical and electrical execution. The processor functions as an intermediate node to scale processing capacity while maintaining deterministic communication protocols across distributed I/O architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | T8830 |
| Brand | ICS Triplex |
| Origin | Not Specified |
| Weight | 1.2 kg |
| Dimensions | 200 mm x 150 mm x 80 mm |
| Operating Temp | -40 deg C to +70 deg C |
| Power Consumption | Not Specified |
| Input Voltage | 24 VDC (± 10 %) |
| Communication Protocols | Modbus, Profibus, Ethernet/IP |
| Fault Tolerance | Triple Modular Redundancy (TMR) |
| MTBF | > 100,000 hours |
SIS Triple Modular Redundancy (TMR) Architecture
The T8830 integrates a triple modular redundancy (TMR) 2oo3 architecture, executing safety-critical logic across three parallel processing paths. A dedicated voting circuit monitors the output of each path in real-time. If one processor path experiences a hardware fault or data deviation, the T8830 automatically isolates the faulted channel to ensure that the aggregate system output remains unaffected. This mechanism provides fail-safe state execution, preventing the propagation of erroneous control signals and ensuring the system maintains integrity during internal component degradation.
Frequently Asked Questions
Q: Is the T8830 capable of hot-swapping during active system operation?
A: The T8830 supports online module replacement, provided the backplane assembly is designed for hot-swap operations. Operators must ensure the replacement module firmware matches the existing rack configuration to prevent bus communication errors.
Q: How is the T8830 isolated to maintain data integrity during a communication bus fault?
A: The processor utilizes galvanic isolation to decouple the internal control logic from external communication interfaces. This prevents electrical transients on the Modbus, Profibus, or Ethernet/IP lines from affecting the TMR voting core.
Field Installation Guidelines
- Verify the incoming 24 VDC supply voltage is within the ± 10 % tolerance range before connection.
- Mount the processor on a rigid, vibration-resistant surface within the enclosure, ensuring sufficient airflow around the 200 mm x 150 mm x 80 mm chassis for thermal management.
- Terminate shielded communication cables to the designated ports, ensuring the cable shields are grounded at the enclosure entry point to mitigate EMI.
- Confirm all backplane interconnects are fully engaged and locked to maintain signal continuity across the TMR interface.
- After installation, perform a diagnostic verification of the communication links to ensure correct protocol handshaking and bus timing alignment.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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