DC V/I I/V V/V I/I Signal Isolated Amplifier/Transmitter with Power Distribution Analog Active Signal Isolated Transmitter/Distributor
ISOEM U/A-P-O-S Series Features:
> Compact SIP 12Pin, comply with UL94V-0 standard, flame retardant package.
> External potentiometer, zero and gain adjustment is not required (Non-linearity <0.1%).
> 3KVDC Isolation among auxiliary power supply, signal input, output.
> Auxiliary Power Supply: 5V, 12V, 15V, 24VDC, etc single power supply.
> Power distribution in input end for function expansion: 5V,12V, 15V, 24VDC, etc.
> 0-75mV/0-10V/0-1mA/4-20mA, etc analog signal isolationamplification and conversion.
> Industrial operating temperature range: -40~+85
> In EMC special situation, shielding measures and electro-magnetic rejection circuit are required.
Applications:
> Passive sensor isolated power distribution, signal acquisition & transmission.
> Supply power for preamplifier, weighing bridge tocollect signals.
> PLC, DCS analog signal isolation and dataacquisition.
> DC current/voltage signal isolation, amplification and conversion.
> Analog signal ground interference rejection anddata isolated acquisition.
> Industrial site signal isolation and long-distance transmission.
> Receiving and Transmitting the signals between meters& Instruments and sensors.
> Electric monitoring, medical equipments isolated safety bar.
Description:
SUNYUAN SIP12 Pin package ISOEM-S Series Analog Active Signal Isolated Transmitter/Distributor is a kind of signal module/ IC with electro-magnetic hybrid integrated circuit inside. There are one multi-isolation DC/DC transformation power and a set of electro-magnetic coupling analog signal isolated amplifier/transmitter in the IC. The transmitters mainly applied in the field without special requirements for EMC (electro-magnetic interference). And by employing internal isolation technique, proper I/O side creepage distance, the isolated voltage of that signal transmitter is up to 3000VDC.
ISO EM-S Series transmitter easily achieves the isolated conversion for the industrial site signals without gain/zero adjustment, external zero and without external gain adjustment potentiometers. The isolated power supply in input end can distribute power to displacement, resistance and other passive two-wire/three-wire sensors, and can also be used as pre-amplification in input end, amplification of weighing bridge, calibration,etc.
Precision grade: 0.1, 0.2.
0-5V/0-10V/0-75mV/0-2.5V/0-1mA/0-10mA/0-20mA/4-20mA,etc international standard signal input.
Output voltage signal: 0-2.5V/0-5V/0-10V/1-5V. Output current signal: 0-10mA/0-20mA/4-20mA, high load capacity.
The Universal Connection Solutions for Industrial Sensor and Instruments (ISO 4-20mA) Series The External Protection of Isolation Amplifier Transmitter IC
Product Model Selection: ISO EM U(A) -P- O- S Signal Input Current/Voltage U1:0-5V A1:0-1mA
U2:0-10V A2: 0-10mA
U3:0-75mV A3: 0-20mA
U4:0-2.5V A4: 4-20mA U8:Customized A8: Customized
Auxiliary Power Supply P1:DC24V P2:DC12V
P3:DC5V P4:DC15V
P8: Customized
Signal Output Isolated Distribution Power Supply
O1: 4-20mA O2: 0-20mA S1: 9VDC S2: 15VDC
O4: 0-5V O5: 0-10V S3: 24VDC S4: 5VDC
O6: 1-5V O8: Customized S8: Customized
Product Model Selection Examples:
E.g.1: Input signal: 0-5V, Output signal: 0-5V, Auxiliary power supply: 24VDC, Power distribution: 15VDC.
Product Model No: ISO EM U1-P1-O1-S2
E.g.2: Input signal:4-20 mA, Output signal: 4-20mA, Auxiliary power supply: 24VDC, Power distribution 24VDC. Product Model No: ISO EM A4-P1-O1-S3
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