MD0630T01A PCB Mount RCD Module 6mA DC Fault Current Detection Leakage Sensor for EV AC Charger

Product Introduction

IVY offers MD0630T01A for monitoring and providing shock protection and fault protection on AC and DC installations and for EV charging applications. MD0630T01A is a RCD sensor specifically developed for EV-charging providing all-current sensitivity. The sensor can issues an alarm signal in case of hazardous electrical faults (DC and AC). It has the characteristics of accurate measurement, small size and integration. The RCD sensor can be set separately for AC and DC leakage and has a digital output function. MD0630T01A is an automotive grade leakage current sensor also called residual current monitoring (RCM), residual current detection (RCD), differential current sensor, leakage current detector and fault current sensor. Committed to multi-type leakage current monitoring. The MD0630T01A can monitor DC (6mA) and AC (30mA) residual currents, Allows the B-type protection of ev charging. Besides, Widely used for photovoltaic systems, medical instruments, battery packs, power distribution cabinet, UPS, smart home, industrial machines etc.

Product Description

This product is fully compliant with TUV/CE-EMC 
The MD0630T01A is a residual current monitor intended for the detection of DC and AC residual currents in 50Hz/60Hz AC installations.
The MD0630T01A is primarily intended for use in Mode 2 Electric Vehicle In-Cable Control and Protection Devices (IC-CPDs) and Mode 3 Wallbox Charger, to disconnect the supply to the Electric Vehicle under an AC or DC residual current fault condition.
The MD0630T01A may also be used to detect DC or AC residual currents in DC, single phase or multiphase installations.
The MD0630T01A is a compact solution designed to be mounted directly onto a PCB.

Product Features

1. Complies with the DC and AC protection requirements of IEC62752 or IEC62955

2. Small Size; Integration Design; Vertical(Pin, Pin&Cable Type)/Horizontal(Cable Type) Mounting Optional

3. AC DC Leakage Data Readable; Alarm Value Programmable; 3 Way Alarm Outputs; Digital Output

4. With UART Comm/Modbus Protocol; Standard: EN 61000-6-3:2007+A1, EN IEC 61000-6-1:2019

5. Certification: TUV(IEC62955/IEC62752/IEC61851-1/IEC62196); UL2231-1/UL2231-2; IS17017; CE-EMC 

6. Electrical Safety at Low Cost (Compared to Type B RCCB)

7. Robust Mechanical and Electrical Design for Harsh Environmental Conditions

Pin Definition

Product Parameters

• Wide voltage input: 12V±20%

• Measuring current range: DC current 2-15mA; AC current 3-100mA (default threshold: DC 6mA, AC 30mA)

• Accuracy : at 25℃, DC±0,2mA, AC±0.3mA

• Can read current value and set alarm current value

• Three outputs: DC alarm, AC alarm, AC/DC alarm

• Working environment temperature: -25℃～+80℃

• Plastic case, small SIP package

EV Charger Application

• Leakage current measurement for OBC in-cable (mode 2) and for wall boxes (mode 3) contact and protection device

• Automotive On Board Chargers (OBC) 1-3 phases 3.3 kW to 22 kW

• V2X Vehicle to Everything (V2G Vehicle to Grid,V2L Vehicle to Load)

• Insulated or None insulated On Board Charger

• Wall box charger