BRCS03_Datasheet
10Pages

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA BRCS03X Residual Current Sensor for Charging Equipment of Electric Vehicles - Laying on PCB (Copper jumper) Laying on PCB (Through hole) Hanging around main cable (Flexible) Three installation variants facilitating compatible integration into EV chargers 5V DC or 12V DC interfaces available to meet different design practices Two fault signal pins for solely DC 6mA and Type-A 30mA +DC 6mA alarming Cost-effective solution of residual current detection for Mode-2/3 EVSE Fast response time facilitating a broad selection of switching devices Compact design with 18mm through-hole for charging cable up to 3P+N 32A

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA Technical Specification # Technical Specification Rated operating voltage in monitoring circuit Rated current in monitoring circuit Poles in monitoring circuit Frequency in monitoring circuit Rated impulse withstand voltage in monitoring circuit Over-voltage category in monitoring circuit Rated operating voltage in control circuit, Vcc Power consumption Digital input Digital input Digital output Digital output Digital output Digital output Rated DC residual operating current I△dc Rated DC residual non-operating current...

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA Residual Current Detection Characteristics # Operating current for smooth DC1) Operating current for DC rectified from 2 phases Operating current for DC rectified from 3 phases Operating current for sinewave AC Operating current for A0 pulsating DC Operating current for A90 pulsating DC Operating current for A135 pulsating DC Response time for 6mA smooth DC residual current Response time for 60mA smooth DC residual current Response time for 200mA smooth DC residual current Response time for 300mA smooth DC residual current...

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA Application Notes of 12V DC Version Typical application diagram EV charging controller Attention: A Mosfet is built in the 12V DC sensor to switch the connection to signal V- as normal using. The maximum switching current of the 12V DC sensor is 500mA. Attention: Pin 6 is only for internal use by the sensor. It shall be kept floating (not connected).

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA Self-test time chart A self-test excluding offset calibration is activated if Pin 2 - Test is connected to Vcc for a period of 40ms to 1000ms. t1 is the response time for internally generated test current. Offset calibration time chart An offset calibration is activated if Pin 2 - Test is connected to Vcc for a period above 2s. An offset calibration can be activated at regular intervals (such as startup...) or after the occur of certain critical events (short circuit...). Attention: During the offset calibration, NO leakage...

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA Application Notes of 5V DC Version Typical application diagram BRCS03X 5V version Ferrite beads - such as BLM21PG331SN1D- are suggested to replace the L1 at some existing charging controller models. C3 might be added in case of limit 5V DC power supply. Please ensure the DC power supply to the 5V version sensor is within the range of 5VDC ± 3%, so as to ensure the proper function of the sensor. NPN transistors are used internally at the Pin 3 (DC fault signal) and Pin 4 (AC & DC fault signal) of the 5V version sensor, and...

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA Self-test time chart A self-test excluding offset calibration is activated if Pin 2 - Test is connected to GND for a period of 40ms to 1s. t1 is the response time for internally generated test current. Offset calibration time chart An offset calibration is activated if Pin 2 - Test is connected to GND for a period of 2s to 3s. An offset calibration can be activated at regular intervals (such as start-up) or after the occur of certain critical events (such as short circuit). Attention: During the offset calibration, NO...

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA Ordering information # Order Number BRCS03X Residual Current Sensor 5V DC Interface, Laying on PCB (Copper jumper) Type A 30 mA+DC6mA / DC6mA, 32A, 1P+N / 3P+N 6 Pin, Pitch=1.9mm BRCS03X Residual Current Sensor 5V DC Interface, Laying on PCB (Through hole) Type A 30 mA+DC6mA / DC6mA, 32A, 1P+N / 3P+N 6 Pin, Pitch=1.9mm BRCS03X Residual Current Sensor 5V DC Interface, Hanging around main cable (Flexible) Type A 30 mA+DC6mA / DC6mA, 32A, 1P+N / 3P+N PHB 2.0 -2×3pin BRCS03X Residual Current Sensor 12V DC Interface, Laying on...

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA

BRSC03X AC/DC Residual Current Sensor - Type-A 30 mA and/or DC 6 mA BRCS03-CC01 (5-A; 1-B; 2-C; 3-D): Pin A, B, C, D = GND, 12V DC, Test, DC Trip BRCS03-CC02 (5-A; 1-B; 2-C; 4-D): Pin A, B, C, D = GND, 12V DC, Test, AC&DC Trip BRCS03-CC03 (5-B; 6-A; 2-C; 3-D): Pin A, B, C, D = 5V DC, GND, Test, DC Trip BRCS03-CC04 (5-B; 6-A; 2-C; 4-D): Pin A, B, C, D = 5V DC, GND, Test, AC&DC Trip © Copyright 2023 Bituo Technik. All rights reserved. Specifications and illustrations subject to change without notice.