Original CCC TIOC‑555HD I/O controller for Vanguard compressor control system.

Product Overview

TIOC‑555HD is CCC high‑density TIOC I/O controller board for Vanguard compressor control system. It serves as signal interface between main controller and field sensors & actuators, completes analog and discrete signal acquisition, signal conditioning and control output, processes compressor protection and anti‑surge related I/O signals. Widely used as maintenance spare part for petrochemical, oil‑gas compressor control cabinets.

Key Features

• Multi‑channel analog and discrete signal acquisition and output for compressor field devices
• Galvanic isolation for field circuits to resist industrial electromagnetic interference
• Supports anti‑surge and compressor protection signal processing
• Front‑panel LED indicators for module running status and fault diagnosis
• Compact card‑type structure, convenient rack plug‑in field replacement

• Optimized for CCC Vanguard control platform, stable for continuous operation

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Technical Specifications

• Brand: CCC (Compressor Controls Corporation)
• Model: TIOC‑555HD
• Module Type: TIOC I/O Controller Board
• Power Supply: Backplane powered
• Communication: Internal control bus for Vanguard system
• Operating Temp: ‑25℃ ~ +85℃
• Storage Temp: ‑40℃ ~ +85℃
• Humidity: 5‑95% non‑condensing

• Installation: Rack plug‑in module

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Compatibility

Compatible with CCC Vanguard compressor control system. Signal wiring inspection and system parameter download are required after replacement.