Renogy Monitoring Screen for DC-DC MPPT Battery Charger Series

The RMS-DCDC is a high precision meter designed for DC-DC MPPT Series onboard battery chargers. Engineered for an aesthetically clean and professional look once mounted, this meter can be flush-mounted and features a backlit LCD. Utilize the 4-key input to navigate through the LCD for system information, configure charging parameters, as well as identify any error codes. The RMS-DCDC is the perfect companion, offering operator feedback on your 2-battery system and keeping you up to date with important system information. Electrical Specifications Supply Voltage: 5VDC Supply Current: 30mA Power Consumption<1W Operating Temperature Range: -4?~113?/ -20?~45? Voltage Accuracy: ±0.1V Current Accuracy: ±0.1A Note: The first edition of the monitoring screen for the DC to DC battery charger with MPPT series is not an ideal item for your setup if the auxiliary battery is lithium, or if your vehicle comes with a smart alternator. You will not be able to check complete date of the charging data of the battery charger. The second edition will be released by the end of June, if the current version is not suitable for your setup, please patiently wait for the updated version or get a BT-2 module to monitor the charging data of your DC to DC battery charger with MPPT, thank you!