J35 ControlNode FOR MODELS J35A J35B J35C J35D TEAM BMPRO .
POWERING YOUR ADVENTURES With over 50 years’ experience in power solutions combined with manufacturing and design facilities in Melbourne, Australia, BMPRO are the leading experts in RV power management. Inspired by the great outdoors, we have created a range of rugged, smart and reliable products to power your adventures.
SAFETY PRECAUTIONS Please read the Safety Precautions before installing or using the J35 and ControlNode. Be sure to observe all precautions without fail. Failure to observe these instructions properly may result in personal damage, or personal injury which depending on the circumstances may be serious and cause loss of life. Correct installation is the most critical factor in ensuring the safe use of the J35 and ControlNode.
ABOUT THE J35 BMPRO’s range of J35 Battery Management Systems are specially designed to be fitted in Jayco caravans. The J35 operates from 240V AC mains power supply, towing vehicle auxiliary and solar panels to simultaneously power caravan loads and charge the caravan battery. The J35 employs intelligent charging algorithms, ensuring optimal battery health. Automatic battery preservation mode saves remaining battery power until you’re ready and able to charge.
OPTIONAL ACCESSORIES To get the most of your J35 it may be used with the following products (sold separately) from the BMPRO range: 9 BC300 + CommLink External Shunt for integration of additional accessories and high current loads such as inverters 9 JControl or JHub Battery Monitors 9 MiniBoost DC-to-DC charge-booster for RV applications COMPATIBLE BATTERY TYPES The J35 is rated to charge battery banks of up to 600Ah in capacity and of the following battery types: BATTERY Lead Acid Lithium J35A J35B J3
MANUAL PART 034785 REV 7.0 Copyright © 2019 6 Designed by BMPRO, one of Australia’s leading power solution experts, the BMPRO product range is proudly designed and manufactured in Melbourne, Australia, and represent a high-quality product that will provide years of service. DISCLAIMER BMPRO accepts no liability for any loss or damage which may occur from the improper or unsafe use of its products. Warranty is only valid if the unit has not been modified or misused by the customer.
CONTENTS SAFETY PRECAUTIONS 3 ABOUT THE J35 4 What’s Included 4 Optional Accessories 5 Compatible Battery Types 5 J35 8 CONTROLNODE 11 INSTALLATION INSTRUCTIONS 12 Replacing Batteries 12 Disconnecting a Battery from the J35 13 Connecting a Battery to the J35 13 Connecting Multiple Batteries 13 USING YOUR J35 14 Battery Charging and Management with the J35 14 Sleep Mode 15 Storage Mode 15 Using the J35 as a Power Supply (Battery-Less Operation) 16 Fault Protection 16 PAI
J35 4 1 5 2 12 10 11 13 3 Figure 1: The J35 6 7 8 9 q MAINS CABLE The J35 is pre-cabled with a permanent mains power supply cord. The AC mains input is protected by a quick acting, high breaking capacity type fuse (rated 250V, 10A). Do not replace a damaged power supply cord. If the power cord is damaged, the J35 must be discarded. Ensure that the AC mains source always has an earth terminal.
TERMINAL/ LOAD CURRENT RATING TERMINAL/LOAD CURRENT RATING 1-Slide-Out 15A 8-12V Outlet 1 10A 2-Spare 2 15A 9-12V Outlet 2 10A 3-Water Pump 10A 10-Spare 10 10A 4-Hot Water 10A 11-Spare 11 10A 5-Lights 1 10A 12-Spare 12 15A 6-Lights 2 10A 13-AirSusp ECU 10A 7-Lights 3 10A 14-Tablet 5A Table 4: Designated terminal-load outputs for the load terminal block-positive connection, J35 Models B, C & D. Each output is protected by an internal, electronic, auto-recoverable fuse.
o BATTERY FUSE 40A automotive battery fuse. a SOLAR INPUT (J35B /J35C / J35D) The J35B supports the use of panels up to a total of 300W and the J35C & J35D, 450W. Input current to the solar regulator is limited to 20A (J35B, equivalent to 2x150W solar panels) or 27A (J35C & J35D, equivalent to 3x150W solar panels). The solar input is unable to operate in Power Supply Mode, i.e. with no caravan battery connected. s AUXILIARY (AUX) INPUT AUX input is designed for use with 12V DC power sources.
ControlNode 1 Figure 2: The ControlNode 2 3 q PAIRING BUTTON Button to enable Bluetooth pairing between the ControlNode and the JHub App on your own personal mobile device or JHub Tablet. w LED STATUS INDICATOR Indicates the operational/pairing status of the ControlNode.
INSTALLATION INSTRUCTIONS REPLACING BATTERIES Before using a battery other than that which was installed at the caravan dealership, consult with the battery manufacturer for a detailed description of the installation, uses and maintenance of the battery. Verify that the type and capacity of the battery or batteries used are compatible for use with the J35. Figure 3 details connection of the caravan battery to the J35. After fitting a new battery to the J35, make sure that it is configured in the JHub App.
DISCONNECTING A BATTERY FROM THE J35 To disconnect a battery from the J35: 1. Power off all loads connected to the J35, the easiest way is with the switch connected to the J35 Load Isolation input 2. Turn off and remove all power sources (mains/solar/AUX) to the J35 3. Disconnect the battery’s negative (black) terminal from the J35 Battconnection point 4.
USING YOUR J35 BATTERY CHARGING AND MANAGEMENT WITH THE J35 Input Power Sources The J35 may be powered from mains, AUX or solar inputs to provide battery charging current and power to caravan loads. If mains and one or more other sources are available to the J35, the J35 will be powered exclusively by the mains source. If both AUX and solar inputs are available and the mains is not, the J35 will draw power from both the AUX and solar inputs.
LVD MODE LEAD ACID LiFePO4 (J35D ONLY) Sleep Mode 10.8V 12.0V Storage Mode 10.5V 11.5V Table 6: LVD Mode voltage thresholds The J35 will enter the two stages of LVD, Sleep Mode and Storage Mode, when the caravan’s battery voltage falls below the LVD thresholds. SLEEP MODE The J35 will provide power to the CAN bus. This allows you to continue to monitor battery consumption from the battery monitor.
If your battery is heavily discharged, disconnect it from the J35 and charge with a stand-alone charger. Reconnect the battery once the battery voltage has recovered to normal levels. Heavily Discharged Batteries (LiFePO4) (J35 Model D only) The J35D can recover and charge a heavily discharged LiFePO4 battery. The internal Battery Management System (BMS) of a LiFePO4 battery will turn off if it detects that the battery is heavily discharged.
PAIRING WITH THE CONTROLNODE To pair the ControlNode to your own personal mobile device: 1. Make sure that the ControlNode is connected to the J35 and that the J35 is powered on. 2. Turn on Bluetooth on your own personal device 3. Press the Pairing Button on the ControlNode. The LED Status Indicator on the ControlNode will flash green, indicating you have 30 seconds to pair to the ControlNode. 4. Launch the JHub App and press scan at the prompt. 5.
SERVICING, MAINTENANCE AND STORAGE SERVICING This J35 and ControlNode contain hazardous voltages and energy hazards that may cause death or injury. Only qualified service personnel may service the J35 or ControlNode. Except where stated in the following sections, do not attempt to service the J35 or ControlNode yourself, OR dismantle, modify or repair the J35 or ControlNode yourself; this will void your warranty.
FAQS AND TROUBLESHOOTING Need more help troubleshooting your J35 and ControlNode? Contact our customer service team online at teambmpro.com/technical-support or give us a call on (03) 9763 0962. JHUB APP Is there a user guide for the JHub App? You can access the JHub App User Guide from the settings menu of the JHub App. If you would like to know more about the features of the JHub App, download the JHub Tablet Owner’s Manual from the teambmpro website.
1. The user pressed the Battery icon on their battery monitor. Check to see that Battery icon on your monitor has been pressed, thus turning power off to the caravan loads. 2. The J35 has entered Sleep Mode and to conserve remaining battery voltage will disable power to caravan loads. Connect the J35 to a power source and begin battery charging.
3. The time of day and time of year is important as well. In some parts of the year (especially is southern parts of Australia) the sun will never be directly overhead, so your solar output will be reduced-sometimes by up to 50%.
APPENDICES J35 OPERATIONAL STATUS INDICATOR The following details the operational status of the J35, as shown by the coloured flash of the LED Status Indicator on the J35.
BATTERY CHARGING MANAGEMENT ALGORITHM The following describes the Battery Charging Management Algorithm used by the J35 when charging the caravan battery from a mains power source. The J35 will operate as described when the caravan loads are connected directly to the J35 and not the caravan battery. Figure 5: J35 Battery Charging Management Algorithm Battery Capacity Soft Start Boost + Bulk-Absorption Float ≤ 100AH 6 Hours 5 Hours 6 Hours 150AH 6 Hours 7.
Voltage Limit (V) Lead Acid Battery Voltage Limit (V) LifePO4 (J35D Only) Current Limit (A) Soft Start 12.0 12.0 10 Boost (J35D only) 14.0 14.0 30 Bulk 14.4 14.6 15 Absorption 14.4 14.6 15 Float 13.6 13.6 10 Charge Mode Table 8: Battery charging management algorithm voltages and currents The J35 intelligently controlled charging algorithm, automatically sets charging parameters so that the caravan battery will maintain the best state of health.
SPECIFICATIONS J35 BATTERY MANAGEMENT SYSTEM J35A Input Voltage Range J35B J35C J35D 240 VAC ± 10% (nominal), 50-60 Hz < 40A (cold start) Input Surge Output Current (Load + Battery Current) 20A Factory Set Voltage (Float Voltage) 35A 35A 35A 13.65 V +/0.1 V < 150 mV Output Ripple Voltage < 18V Over Voltage Protection Over Current Protection (Load + Battery Current) 20-25A Battery Current Limit 35-38A 35-38A 15A Low Voltage Disconnect Lead Acid 35-38A 30A 10.5 ± 0.2V 11.5 ± 0.
WARRANTY TERMS AND CONDITIONS Registering your BMPRO product is an important step to ensure that you receive all of the benefits you are entitled to. Please visit teambmpro.com to complete the online registration form for your new product today. 1. BMPRO goods come with guarantees that cannot be excluded under Australian Consumer Law. You are entitled to a replacement or refund for major failure and for compensation for any reasonably foreseeable loss or damage.
POWERING YOUR ADVENTURES. TEAM BMPRO .COM BMPRO +61 3 9763 0962 | sales@teambmpro.com 19 Henderson Rd, Knoxfield VIC 3180 Australia teambmpro.
