SPAI-16 SAMSUNG Analog Input Module

Description

SAMSUNG SPAI-16 SSAS-Pro Analog Input Module Introduction & Technical Specifications
Product Introduction
Brand: SAMSUNG
Model: SPAI-16
Product Name: SSAS-Pro 16-Channel Analog Input Module
Origin: South Korea
HS Code: 8537109170
Detailed Technical Parameters
Adopting a standard marine modular compact structure suitable for ship cabinet embedded installation, the module features overall dimensions of 148mm × 98mm × 42mm and a net weight of approximately 0.32kg. The miniaturized and lightweight structure saves limited ship cabinet space and supports quick installation, disassembly and daily on-site replacement and maintenance.

The module adopts a standard marine 24V DC power supply system, with a wide voltage tolerance range of ±30% to adapt to unstable power fluctuation characteristics of ship power distribution systems. The rated operating current is 0.65A, with a typical full-load power consumption of 15.6W. It is equipped with built-in overvoltage, overcurrent, short-circuit and reverse polarity protection circuits, which effectively avoid module damage caused by on-site wiring errors and power supply abnormalities.
Configured with 16 independent analog signal acquisition channels, the module supports mainstream marine standard analog signal types including 4–20mA current signals and 0–10V voltage signals. Each channel adopts isolated signal acquisition design to eliminate crosstalk between adjacent channels. It achieves high-precision signal conversion with low sampling error, ensuring real-time and accurate collection of various marine process analog parameters.
The operating temperature range covers -20℃ to +60℃, and the storage temperature ranges from -30℃ to +70℃. It can operate stably in marine environments with 10%–95% non-condensing humidity, adapting to high humidity, salt fog and corrosive cabin environments. The whole machine adopts reinforced anti-vibration and electromagnetic shielding design, which can resist mechanical vibration and strong electromagnetic interference generated by ship power equipment and navigation equipment.
It supports stable data communication and protocol matching with the Samsung SSAS-Pro host system, realizing real-time uploading of analog acquisition data, remote parameter configuration and channel status monitoring. Equipped with onboard LED status indicators, it intuitively displays module power status, channel signal validity and communication link status, facilitating on-site fault inspection and rapid troubleshooting. The built-in self-diagnosis function can automatically identify channel signal loss, circuit abnormality and communication failure faults.

Core Product Characteristics
16-channel high-density analog signal acquisition capability integrates multi-point marine parameter monitoring functions, effectively reducing the number of on-site acquisition modules, simplifying system wiring and lowering overall engineering and maintenance costs.
Independent channel isolation design completely eliminates signal crosstalk and interference between channels, ensuring high stability and high precision of analog data acquisition and avoiding monitoring deviation and false alarms of ship safety systems.
Professional marine-grade environmental adaptability with salt fog corrosion resistance, vibration resistance and wide temperature and humidity adaptability fully meets the long-term stable operation requirements of harsh marine working environments.
Wide-range DC voltage adaptability and comprehensive electrical protection mechanism effectively resist ship power supply fluctuations and various electrical faults, improving the anti-fault capability and operational reliability of the monitoring system.

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

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2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

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