Simarine SPDU-52 Distribution Unit
Additional Details
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Description
Simarine SPDU-52 Power Distribution Unit
The Simarine SPDU-52 is a power distribution unit designed for Simarine Caravan Panel systems. It powers connected modules and shunts while also combining current measurement, relay outputs, and additional sensor inputs in one central unit.
It fits into the system as the main distribution and connection point for the Caravan Panel, batteries, chargers, relay-controlled loads, and additional Simarine modules.
Key Features
| Feature | Details |
|---|---|
| Function | Power distribution unit for Caravan Panel systems |
| System Fit | Main hub for the Simarine Caravan Panel and connected modules |
| SiCOM Ports | 3 total: 2 module ports and 1 Caravan Panel port |
| Battery Connections | Main battery and starter battery |
| Current Monitoring | 4 channels: solar, charger, main battery, starter battery |
| Voltage Inputs | 4 inputs |
| Resistance Inputs | 4 inputs |
| Relay Outputs | 6 relay-controlled outputs |
| Operating Voltage | 8–22V DC |
| Expandability | Supports additional batteries, shunts, temperature sensors, tank sensors, and inclinometers |
Current Channels
| Channel | Range |
|---|---|
| Solar | 0–16A |
| Charger | 0–40A |
| Main Battery | 0–50A |
| Starter Battery | 0–50A |
Relay Output Limits
| Output | Max Continuous Current |
|---|---|
| K1 | 20A |
| K2 | 20A |
| K3 | 15A |
| K4 | 15A |
| K5 | 10A |
| K6 | 10A |
| All Channels Combined | 50A max continuous |
Datasheet
For full installation details, wiring information, and technical specifications, view the SPDU-52 manual.
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.