3-in-3-out Two-Wire 4-20mA Signal Isolator

• Task: Adjust
• Structure: Open-Loop
• Mathematical Model: Linear
• Signal: Discrete
• Function: Automatic Control, Protection, Monitoring, Measurement
• Certification: RoHS, ISO: 9001, CE
• Model NO.: JSD TAW-3003-100L
• Condition: New
• Customized: Non-Customized
• Material: Stainless Steel
• Input: 4-20mA/0-20mA
• Output: 4-20mA/0-20mA
• High Accuracy: 0.1% F.S, 0.2% F.S
• High Isolation Voltage: 3000VDC/60s
• High Reliability: Mtbf>50 Wan Hour
• Warranty: 3 Years
• Transport Package: Bubble Bag+Waterproof Bag
• Specification: 115*100*22.5mm
• Trademark: jieshengda
• Origin: Shenzhen
• Production Capacity: 99999

Product Description

3-input-3-output two-wire 4-20mA signal isolator
3-input-3-output passive two-wire 4-20mA signal isolator
MODEL:JSD TAW-3003-100L
Quotation is not final sale price, please consult sales manager for details
Features:
Small size, low cost, No correction directly use
Multiple port isolation
3-input-3-output mutual isolation between channels
High accuracy (0.1% F.S, 0.2% F.S)
High linearity (0.1% F.S)
High isolation voltage (3000VDC/60S)
Low temperature drift (35PPM/ºC)
Low impedance (voltage drop <3V, 20mA)
Wide Industrial class operation temperature (-45~+85ºC)
Wide voltage input (7.5V~32V)
High reliability (MTBF>50Wan hour)
Passed CE Certificate
International standard signal input and output (4-20mA/0-20mA)
Application:
DC current/voltage signal isolation, conversion and amplification
Analog signal ground interference suppression and analog isolation, acquisition
4-20mA/0-20mA sensor signal isolation, transformation and signal distribution conversion
instrumentation and sensor signal transceiver
Two-wire primary/secondary instrumentation signal acquisition and isolation
power isolation monitoring industrial site
Analog signal data isolation, acquisition, conversion, and distance transmission
Industrial field signal isolation and conversion, and distance transmission without distortion
power monitoring, medical equipment isolation barrier
overcome inverter, large motors, power equipment, acquisition systems, DCS and PLC Field interference
General Description:
JIE Sheng Da Technology JSD TAW-3003-100L two-wire passive Three-channel analog signal isolator is a Signal Conditioner with electrical insulation between input and output, it can receive a variety of analog signal from the field instrument, and transmit a standard output signal or user-specified special signal to the control room,PLC,PC or DCS system. The product is isolated between input output and channel, the isolated voltage is up to 3000VDC .It is widely used in the industrial measurement systems, medical electronic equipment, electrical equipment etc. Adopting high efficiency electromagnetism isolation technology to achieve signal isolation, it is available to keep high output accuracy, good linearity and low temperature drift. or four-channel isolation transmitter please choose JSD TAW-4004-100L series.

Selections and Definitions:

Product Selection Parameter List:
Signal Input:	Output Signal:
Current(mA)	Current(mA)
4-20mA	4-20mA
0-20mA	0-20mA

Selection Example:

Example1:Input 1:4-20mA; Output 1:4-20mA; Input 2:4-20mA; Output 2:4-20mA; Input3:4-20mA;Output 3:4-20mA; Model: JSD TAW-3003-100L

Example2:Input 1:0-20mA; Output 1:0-20mA; Input 2:0-20mA; Output 2:0-20mA; Input3:0-20mA;Output 3:0-20mA; Model: JSD TAW-3003-100L

Electrical Characteristics:

Signs	Item			Test Condition	Min	Typ.	Max	Units
Isolation characteristics	Isolation voltage			AC,50Hz,(Tested for 1 minute humidity<70% ,leakage current < 1mA,)		3000		V(rms)
	Insulation resistance			500VDC(input/output)		100		MΩ
Transmission characteristics	Gain drift					±35	±50	ppm/ºC
	Non-linearity					±0.1	±0.2	%FSR
	Output voltage range				10	24	30	VDC
	Signal input		current		4	20	30	mA
	Signal output Output oououtoutput		current		4		20	mA
	Load capacity		current	RL≤(Us-5)/0.02 Us:Loop power supply voltage		250		Ω
	Frequency Response			Small-signal bandwidth,Io=20mA		50		Hz
	Signal output ripple					5	10	mVRMS
Power input characteristics	Power supply	voltage			――	――	――	VDC
		Power loss			――	――	――	W
		Range			――	――	――	%
	operating temperature				-45		85	ºC
	storage temperature				-55		105	ºC
	weight					122		g
	size			115*100*23				mm
Note	normal load ≤ 300Ω

Pins Function Description:

outputting types	Pin	Function	Pin	Function	Storage
Three-channel passive 4-20mA current output	1	Signal input + 1	9	Current output + 1	Standard DIN35 rail mounting
	2	Signal input - 1	10	Current output - 1
	3	Signal input + 2	11	Current output + 2
	4	Signal input - 2	12	Current output - 2
	5	Signal input + 3	13	Current output + 3
	6	Signal input - 3	14	Current output - 3
	7	NC	15	NC
	8	NC	16	NC

Notes:
1,Please read the user manual carefully before using. If any question please contact our technical support department.
2,Please do not use this product in hazardous area. The power supply of this product should be 24VDC power source. It is forbidden to use 220VAC power supply.
3,Calculating from the date of delivery, during normal use of the product, any quality problems are free repair or replacement by Company during 3 years warranty,
4,To avoid invalid, or any failure, users disassemble this product is forbidden
5,the product is strictly forbidden demolish without permission for not damage
6,All specifications measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified.
7,In this datasheet, all the test methods of indications are based on corporate standards.