BD-AI Single Phase AC Current Transducer

BD-AI Single Phase AC Current Transducer

Differential Technical Specification

Model Name	Measurement	Input	Output	Power Supply
BD-AI	1-phase AC Current	0~1A AC/0~5A AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	1-phase 2-wire
BD-3I3	3-phase AC Current	0~1A AC/0~5A AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 3-wire
BD-AV	1-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	1-phase 2-wire
BD-3V3	3-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 3-wire
BD-4V3	3-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 4-wire
BD-DI	1-phase DC Current	4~20mA DC/0~20mA DC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	1-phase 2-wire
BD-DV	1-phase DC Voltage	0~75mV DC/0~10V DC /0~300V DC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	1-phase 2-wire
BD-3P	3-phase Active Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4P	3-phase Active Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3Q	3-phase Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4Q	3-phase Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3/P/Q/I	3-phase Active&Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4/P/Q/I	3-phase Active&Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-PF	3-phase Power-Factor	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-F	3-phase Frequency	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3E	3-phase Multi-Parameters	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4E	3-phase Multi-Parameters	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire

General Technical Specification

Item	Description
Auxiliary Power Supply	85V~265V AC or 100V~350V DC or 24V/48V DC (for certain models)
Accuracy Class	0.5%
Load Resistance (Output)	Current Output: ≤600Ω; Voltage Output: ≤1000Ω
Response Time	≤400ms
Temperature	Operation Temp.: -10℃~+55℃; Storage Temp.: -25℃~+70℃
Temperature Coefiicient	≤200ppm/℃
Humidity	≤90%
Altitude	≤2500m
Installation	35mm DIN Rail or Screw fixed
Standard	CE

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Product Details

BD series electric transducer is a kind of device which can isolate and transmit electric parameters such as current,voltage frequency, power, power factor or temperature, resistance and so on non-electrical parameters, into linear DC analog signal or digital signal.

BD series electrical transducer can directly connect with the pointer table, digital meters, also can connected with automatic control devices (eg PLC), a variety of A / D converter, and the computer system.

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Characteristics

● Measurement: 1-phase AC Current

● Accuracy: Class 0.5

● Input: 0~1A AC/0~5A AC

● Output: 4~20mA/0~20mA DC or 0~5V/0~10V DC or RS485(MODBUS-RTU)

● Power Supply: 85~265V AC(50Hz) or 100~350V DC or 24V DC

● Wiring: 1-phase 2-wire

● Applicaiton: Paired with PLC for Industrial Automation; Used for Metering

● Response Time: ≤400ms

● Installation: 35mm DIN Rail/Screw fixed

● Standard&Certificate: CE

BD Series Overview

Dimension

Model Name	Outline Size (mm)
Model Name	L	H	D	W	M
BD-AI	138	76	24	35	120
BD-AV	138	76	24	35	120
BD-DI	138	76	24	35	120
BD-DV	138	76	24	35	120

Model Name	Outline Size (mm)
Model Name	L	H	D	W	N
BD-3I3	110	75.4	128	35	111.7
BD-3V3	110	75.4	128	35	111.7
BD-4V3	110	75.4	128	35	111.7

Model Name	Outline Size (mm)
Model Name	L	H	D	W	N
BD-3P	110	75.4	128	35	111.7
BD-4P	110	75.4	128	35	111.7
BD-3Q	110	75.4	128	35	111.7
BD-4Q	110	75.4	128	35	111.7
BD-3P/Q/I	110	75.4	128	35	111.7
BD-4P/Q/I	110	75.4	128	35	111.7
BD-PF	110	75.4	128	35	111.7
BD-F	110	75.4	128	35	111.7
BD-3E	110	75.4	128	35	111.7
BD-4E	110	75.4	128	35	111.7