Description
The Samsung SSAS-PRO SPRDO-16 is a high-performance alarm and monitoring interface module engineered for robust industrial and maritime safety applications. Designed for seamless integration into larger control networks, this unit provides real-time data acquisition and status signaling. It ensures reliable operation in demanding environments, offering high-density input/output capabilities to manage critical system alerts with precision and minimal latency.

⚙️ Technical Specifications
- Input Capacity: 16 independent digital alarm input channels.
- Operating Voltage: 24V DC nominal power supply.
- Communication Interface: Standardized RS-485 Modbus RTU protocol for daisy-chain connectivity.
- Signal Isolation: Galvanic isolation up to 2500V to prevent ground loops and surge interference.
- Response Time: Less than 10 milliseconds for status change detection.
- Operating Temperature: Rated for stable performance between -20°C and +60°C.
- Mounting Type: Standard 35mm DIN-rail mounting for quick cabinet installation.
- LED Indicators: Individual channel status LEDs and power/communication diagnostic lights.
- Housing Material: Flame-retardant, high-impact polycarbonate casing.
- Ingress Protection: IP20 rated for indoor control room enclosures.
📋 Recommended Series Models
To maintain compatibility within the Samsung SSAS-PRO architecture, consider these related modules:
- SPRDO-08: 8-Channel Relay Output Module.
- SPAIN-16: 16-Channel Analog Input Acquisition Module.
- SPCOM-GW: Serial-to-Ethernet Communication Gateway.
- SPPWR-24V: Dedicated 24V DC Redundant Power Supply Unit.
- SPDI-32: High-Density 32-Channel Digital Input Module.
- SPOUT-16: 16-Channel Transistor Output Module.
- SPHMI-07: 7-inch Touchscreen Control Interface.
- SPIS-04: 4-Channel Isolated Signal Conditioner.
- SPTEMP-08: 8-Channel Thermocouple/RTD Input Module.
- SPBUS-TERM: Active Bus Termination and Signal Booster.

