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Table of Contents
Summary of Contents for SIMARINE CARAVAN SPDU-52
- Page 1 ® S I M A R I N E CARAVAN SPDU-52 USERS MANUAL V1.0...
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Page 2: Table Of Contents
Table of contents 1. Introduction ................3 2. Safety ..................3 3. Overview ................4 4. Installation ................4 Mounting ......................4 Cables ......................... 5 SICOM Panels ..................... 5 Resistance & Voltage Inputs ................6 4 Stage Level 1 & 2 ..................... 6 Batteries, Chargers, Ground, Main Switch ............ -
Page 3: Introduction
Introduction Simarine SPDU-52 power distribution unit is a very versatile module. It's purpose is to power other modules and shunts, which are used by the Caravan Panel. The SPDU-52 has 3 SICOM ports, two for additional power outputs input/outputs (SICOM 1, SICOM 2) and one for the Caravan Panel (SiCOM PANEL). -
Page 4: Overview
Overview A - 2 SiCom, 1 SiCOM Panel B - resistance inputs C - voltage inputs D - 4 stage level 2 E - 4 stage level 1 F - main and starter battery G - manual main switch H - solar charger I - charger J - inputs and outputs K - common ground... -
Page 5: Cables
SICOM Panels A - SiCOM1 port, used for an optional power input (e.g. extra port to connect a SIMARINE module). B - SiCOM2 port, used for an optional power input. C - SiCOM PANEL port, used to connect the Caravan Panel. -
Page 6: Resistance & Voltage Inputs
Resistance & Voltage Inputs A - Resistance inputs, the cable arrangement doesn't matter, because the cable used here is black (the black cable goes to R and GND). The resistance inputs are for potential connections that are resistance based (e.g. tanks, freezer, etc.). B - Voltage inputs, used for user sensors. -
Page 7: Batteries, Chargers, Ground, Main Switch
25%, 50%, 75%, and 100% input. The NC stands for "not connected", meaning it doesn't require an input. B – 4 stage level 2, the same as the 4 stage level 1 sensor, sensors connected to base and individual sensors to the 25%, 50%, 75%, and 100% input. -
Page 8: Relays, Inputs
Relays, Inputs A - Relays K1-K6 The configuration for the functionality of the K1–K6 buttons can be changed in the program. The default settings however, are the following: · K1 - Fridge · K2 - Heating · K3 - AC ·... -
Page 9: Diagram
4 stage level 1 & 2, each pin is connected to a percentage mark (25%, 50%, 75%) and one is connected to base input for power. The NC in the 4 stage level 1 stands for "not connected" and does not require an input. Starter &... -
Page 10: Technical Specifications
Technical specifications SPDU-52 Operating Voltage range Main battery 8–22VDC Starter battery 8–22VDC Temperature range Power consumption at 12V Operating 15mA Power off 0,25mA Current measuring Channel 1 (solar) 0–25A Channel 2 (charger) 0–50A Channel 3 (main battery) 0–100A Channel 4 (starter battery) 0–50A Accuracy ±2%... -
Page 11: Troubleshooting
Batteries Shunts Temperature sensors Tank level sensors Inclinometer sensors Smartphone application Logger capacity up to 3 years Troubleshooting If the Caravan Panel is showing wrong sign for current value. Check if the shunts are correctly installed. This means the consumers/generators minus (optionally plus) terminal is connected to the IN terminals on the shunts.
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