Advanced Dual-Channel Detection for Reliable Access Control Systems The Diablo DSP-20 Dual Channel Vehicle Detector is an advanced solution for reliable vehicle detection in parking, gate, and access control systems. Designed with cutting-edge technology, this compact detector supports dual-channel operation, offering both independent channel use and directional logic to efficiently manage vehicle flow. Its advanced channel scanning technology minimizes interference, while fail-safe/fail-secure settings and sensitivity boost ensure dependable performance in any application. Ideal for multi-lane systems and high-security setups, the DSP-20 provides unmatched versatility and precision. Key Features Dual channel: Dual-channel operation for independent or directional logic modes. Fail-safe/fail-secure: Selectable safety settings for enhanced reliability and security. Advanced scanning technology: Reduces noise and interference for accurate vehicle detection. Sensitivity boost: Optimized for detecting high-bed vehicles with greater precision. Extended presence: Holds vehicle detection for up to 18 hours for reliable operation. Compact design: Slim and easy-to-install enclosure suitable for tight spaces. Technical Specifications Operating Voltage: 10.5V to 35V DC, 9V to 28V AC (Relay) Loop Inductance: 20 µH to 1500 µH. Output Ratings: 1A @ 125V (Relay) Response Time: 150ms ±25ms. Dimensions: 2.36” (H) x 1.75” (W) x 4.09” (D). Indicators: Green LED for power, red LED for detection and fault alerts. Loop Harness: Not included Conclusion The Diablo DSP-20 is the go-to solution for access control professionals who require precise, versatile, and energy-efficient vehicle detection. Its dual-channel design, with directional logic and independent operation modes, makes it ideal for multi-lane systems and high-traffic environments. Advanced scanning technology ensures accurate detection, while features like fail-safe modes and sensitivity boost enhance reliability and safety. Whether for parking management, gates, or high-security applications, the DSP-20 delivers performance and durability in a compact package. Download Specs Download Manual
