Basic Info.
Model NO.
ISO D-O Series
Condition
New
Customized
Customized
Material
ABS
Item No.
ISO D1-O1
Input Signal
50Hz-99Hz/100Hz-0.9kHz/1kHz-9kHz/10kHz-19kHz/20kHz
Output
4-20mA/0-20mA/0-5V/0-10/1-5V,etc
Warranty Time
Two Years
Isolation Voltage
3000VDC
Power Supply
5V,12V,15V,24V etc.
Industrial Temperature Range
-20~+50 Centigrade
Shipping Way
by DHL or FedEx
Transport Package
Plastic Tube and Gift Box
Specification
29.5X20X5.5cm
Trademark
Sunyuan or OEM
Origin
Guangdong, China
HS Code
85423900
Production Capacity
50000PCS Per Month
Product Description
10KHz-19KHz PWM Pulse width signal input to 4-20mA output isolated transmitter
1.Two-wire passive PWM signal to analog signal isolation transmitter: ISO D-O1 series
Features :
Unique loop-powered technique used, external power supply is not required.
PWM pulse width signal input, 4-20mA loop powered output type.
10Hz--50kHz PWM signal input, high sensitivity, fast response.
High linearity in full measuring range, non-linearity<0.2%
3kV isolation between input and output.
Extra small size 22x11x9mm, error grade: 0.1, 0.2, 0.5
SIP 8-Pin PCB-mounting, UL94V-O flame-retardant package.
High anti-interference ability on EMC magnetic interference or high frequency signal.
Industrial operating temperature range: -40--+85Cel. deg.
Application :
PMW signal long-distance transmission, isolated conversion.
PLC and Inverter control in industrial site.
Signal Ground wire anti-interference.
Boiler temperature automatic control.
DA Converter designed on the basis of PWM.
Processing control and automatic equipment
PWM to 2-wire 4-20mA signal isolated control,
1-channel input 1-channel output or 2-in 2-out isolated conversion.
Description :
General Parameters :
Dimensions and pin function description and Diagram of wiring:
Pakcaging pictures as bellow:
(SIP pin packaging , DIN3 rail-mounted packaging , DIN35 Rail-mounted packaging) 
2.PWM pulse width signal DA conversion high-precision miniature isolation transmitter: ISOS D-P-U series
Features :
1. PWM pulse width signal input, 0-5V/0-10V and other analog voltage signal output
2.PWM signal 30Hz~30KHz wide frequency input, sensitive resolution and fast response speed
3. Very high conversion accuracy and linearity in the full range (non-linearity <0.2%)
4. Signal input and output 3000VDC two isolation
5. The power supply voltage only needs to be higher than the output signal voltage value by more than 3VDC
6. Ultra-small size (19.6 X 6 X 10mm) error level: 0.1, 0.2, 0.5
7. SIP7 Pin standard PCB board installation, in line with UL94V-0 flame retardant package
8. Strong anti-EMC electromagnetic interference and high-frequency signal spatial interference characteristics9. Industrial temperature range:-40 ~ + 85ºC
Application :
1. Single chip microcomputer PWM signal transmission, isolation, long-term transmission
2. Industrial field PLC control and inverter control
3. Ground interference suppression
4. Automatic selection and control of industrial boiler temperature
5. Inverter FA signal isolation conversion monitoring6.PWM build DA converter
7. The PWM signal is converted into an analog quantity for linear precision control
Pakcaging pictures as bellow:
(SIP pin packaging , DIN35 rail-mounted packaging , 
For more information, please feel free to contact us:
Other products:
Commonly used two-wire passive isolation amplifier, isolation transmitter IC, Sunyuan product technical information download:
1,4-20mA (0-20mA) Current Loop Isolator IC: ISOS 4-20mA
2,4-20mA two-wire passive I/V conversion isolation transmitter IC: ISO 4-20mA-O series
3,4-20mA isolation controller (active signal PLC current loop active load) IC: ISO 4-20mA-E
4,Two-wire passive sensor 4-20mA loop isolation distributor IC: ISO 4-20mA-F
5,Two-wire voltage signal power distribution isolation transmitter IC: ISO V-4-20mA
Commonly used active type (external auxiliary power supply required) isolation amplifier transmitter IC, product selection application data download:
1,ISO mV series: millivolt-level analog small signal dedicated isolation amplifier IC
2, ISO EM U(A)-P-O-T Series: Zero-point, gain-adjustable analog isolation amplifier isolation transmitter
3, ISO EM A(U)-P-O-S Series: Input Distribution Isolation Transmitter IC
4, ISO EM-U(A)-P-O-O Series: Analog Input Isolation Transmitter with 1 to 2 Output Low Cost Small Size IC mounted Package 5, ISO EM A-P-O Series: 0-±10V Bilateral DC (Voltage/Current) Signal Isolation Amplifier Isolation Transmitter IC
6, DIN3 ISOEM U-P-O(A-P-O) Series: Single DIN35 rail mounting packaging low cost small volume isolation transmitter
7,DIN 1X2 ISOEM U(A)-P-O Series: one input and two output DIN35 rail mounting packaging isolation transmitter
8,DIN 2X1 C-P-O Series: 2 input and 1 output analog average isolation transmitter
9,DIN 2X2 ISOEM U(A)-P-O Series: two in two out DIN35 rail mounting isolation transmitter
10,DIN 1X3 ISOEM U(A)-P-O Series:one in three out DIN35 Rail mounting isolation transmitter
11,DIN ISO AC Series: Passive two-wire AC to DC signal isolation transmitter
12,ISO EMH 4-20mA Series: High isolation barrier for track voltage monitoring
13,ISO F-P-O Series: Frequency Signal (FV/FI Conversion) Isolated Converter IC
14,ISO U(A)-P-F Series: Analog Signal to Frequency Pulse Signal (V/F) Isolated Transmitter IC
15,ISO EM RMS-P-O Series: Analog True RMS (RMS) Signal Isolation Transmitter Isolation Amplifier
16.Large current output type high precision signal transmitter
1.Two-wire passive PWM signal to analog signal isolation transmitter: ISO D-O1 series
Features :
Unique loop-powered technique used, external power supply is not required.
PWM pulse width signal input, 4-20mA loop powered output type.
10Hz--50kHz PWM signal input, high sensitivity, fast response.
High linearity in full measuring range, non-linearity<0.2%
3kV isolation between input and output.
Extra small size 22x11x9mm, error grade: 0.1, 0.2, 0.5
SIP 8-Pin PCB-mounting, UL94V-O flame-retardant package.
High anti-interference ability on EMC magnetic interference or high frequency signal.
Industrial operating temperature range: -40--+85Cel. deg.
Application :
PMW signal long-distance transmission, isolated conversion.
PLC and Inverter control in industrial site.
Signal Ground wire anti-interference.
Boiler temperature automatic control.
DA Converter designed on the basis of PWM.
Processing control and automatic equipment
PWM to 2-wire 4-20mA signal isolated control,
1-channel input 1-channel output or 2-in 2-out isolated conversion.
Description : SunYuan ISO D-O1 is an micro-size low power consumption passive integrated transmitter IC designed
for the isolated conversion from PWM pulse width signal into 2-wire 4-20mA signal. That IC operates in current
loop powered in output terminal mode, it receives PMM signal from input, and converts it into corresponding
isolated 4-20mA standard 2-wire current signal in linearity.
SunYuan ISO D-O1 series PWM Pulse width transmitter is a kind of integrated mixed circuits which can
convert the duty ratio of PWM signal into isolated standard current signal. The transmitter IC is in low cost, small
size standard SIP 8Pin flame-retardant package. It has combined with the following circuits: signal coupling isolated conversion circuit, precision reference voltage source switching control circuit, low-pass filtering circuit, driving amplification circuit, VI conversion circuit, etc. The output loop powered power supply range is 12-36VDC, PWM signal is converted in high accuracy and linearity. The hybrid integrated circuit and isolated technique used enable that transmitter IC to operate in 3KV isolation between input and output and operate normally in the severe operating environment, like high/low temperature, humidity, shake, etc in industrial site.
SunYuan ISO D-O1 is designed by using high speed optically coupled isolation mode and high efficiency
feedback loop powered technique to achieve the isolated conversion from PWM signal to 4-20mA standard signal. It can be well matched with the input interface of various types of meters and instruments like PLC, DCS, FCS, etc. Operating in loop powered mode and extra small size (22.0X11.0X9.0mm) can effectively simplify user's system layout and save the space and cost in designing an application solution. The transmitter has 35mm DIN Rail-mounting package and PIM embedded board with display type. For 35mm rail-mounting type, it has single input, single output, dual input-output, triple input-output type. PIM embedded board with display type can realize sensor signal isolation and display, alarm control, long-distance transmission without distortion. It is widely applied to electric power system, telecom, instrumentations & measurements, medical equipments, industrial intelligent control, automotive electronics, security-monitoring system, , etc.
for the isolated conversion from PWM pulse width signal into 2-wire 4-20mA signal. That IC operates in current
loop powered in output terminal mode, it receives PMM signal from input, and converts it into corresponding
isolated 4-20mA standard 2-wire current signal in linearity.
SunYuan ISO D-O1 series PWM Pulse width transmitter is a kind of integrated mixed circuits which can
convert the duty ratio of PWM signal into isolated standard current signal. The transmitter IC is in low cost, small
size standard SIP 8Pin flame-retardant package. It has combined with the following circuits: signal coupling isolated conversion circuit, precision reference voltage source switching control circuit, low-pass filtering circuit, driving amplification circuit, VI conversion circuit, etc. The output loop powered power supply range is 12-36VDC, PWM signal is converted in high accuracy and linearity. The hybrid integrated circuit and isolated technique used enable that transmitter IC to operate in 3KV isolation between input and output and operate normally in the severe operating environment, like high/low temperature, humidity, shake, etc in industrial site.
SunYuan ISO D-O1 is designed by using high speed optically coupled isolation mode and high efficiency
feedback loop powered technique to achieve the isolated conversion from PWM signal to 4-20mA standard signal. It can be well matched with the input interface of various types of meters and instruments like PLC, DCS, FCS, etc. Operating in loop powered mode and extra small size (22.0X11.0X9.0mm) can effectively simplify user's system layout and save the space and cost in designing an application solution. The transmitter has 35mm DIN Rail-mounting package and PIM embedded board with display type. For 35mm rail-mounting type, it has single input, single output, dual input-output, triple input-output type. PIM embedded board with display type can realize sensor signal isolation and display, alarm control, long-distance transmission without distortion. It is widely applied to electric power system, telecom, instrumentations & measurements, medical equipments, industrial intelligent control, automotive electronics, security-monitoring system, , etc.
General Parameters :
| Accuracy,linearity error grade--------------0.1,0.2,0.5 | Load regulation------------<0.05% meas.val./100ohm |
| Auxiliary power supply -----None | Isolation----Dual isolation between input and output |
| Operating temperature--- -40 -+85degree | package-------SIP 8pin |
| Operating humidity-----10-90%(non-condensation | withstand voltage-----3KV(60HZ/S),leakage current <1mA |
| Storage temperature---------45 - 105degree | impulse withstand Volt.-----3KV,1.2/50us(peak) |
| storage humidity-------10-95% | Temperature drift-------0.0050%F,S./Degree (-40- +85degree operating temperature range |
Pakcaging pictures as bellow:
(SIP pin packaging , DIN3 rail-mounted packaging , DIN35 Rail-mounted packaging)
2.PWM pulse width signal DA conversion high-precision miniature isolation transmitter: ISOS D-P-U series
Features :
1. PWM pulse width signal input, 0-5V/0-10V and other analog voltage signal output
2.PWM signal 30Hz~30KHz wide frequency input, sensitive resolution and fast response speed
3. Very high conversion accuracy and linearity in the full range (non-linearity <0.2%)
4. Signal input and output 3000VDC two isolation
5. The power supply voltage only needs to be higher than the output signal voltage value by more than 3VDC
6. Ultra-small size (19.6 X 6 X 10mm) error level: 0.1, 0.2, 0.5
7. SIP7 Pin standard PCB board installation, in line with UL94V-0 flame retardant package
8. Strong anti-EMC electromagnetic interference and high-frequency signal spatial interference characteristics9. Industrial temperature range:-40 ~ + 85ºC
Application :
1. Single chip microcomputer PWM signal transmission, isolation, long-term transmission
2. Industrial field PLC control and inverter control
3. Ground interference suppression
4. Automatic selection and control of industrial boiler temperature
5. Inverter FA signal isolation conversion monitoring6.PWM build DA converter
7. The PWM signal is converted into an analog quantity for linear precision control
Pakcaging pictures as bellow:
(SIP pin packaging , DIN35 rail-mounted packaging ,
For more information, please feel free to contact us:
Other products:
Commonly used two-wire passive isolation amplifier, isolation transmitter IC, Sunyuan product technical information download:
1,4-20mA (0-20mA) Current Loop Isolator IC: ISOS 4-20mA
2,4-20mA two-wire passive I/V conversion isolation transmitter IC: ISO 4-20mA-O series
3,4-20mA isolation controller (active signal PLC current loop active load) IC: ISO 4-20mA-E
4,Two-wire passive sensor 4-20mA loop isolation distributor IC: ISO 4-20mA-F
5,Two-wire voltage signal power distribution isolation transmitter IC: ISO V-4-20mA
Commonly used active type (external auxiliary power supply required) isolation amplifier transmitter IC, product selection application data download:
1,ISO mV series: millivolt-level analog small signal dedicated isolation amplifier IC
2, ISO EM U(A)-P-O-T Series: Zero-point, gain-adjustable analog isolation amplifier isolation transmitter
3, ISO EM A(U)-P-O-S Series: Input Distribution Isolation Transmitter IC
4, ISO EM-U(A)-P-O-O Series: Analog Input Isolation Transmitter with 1 to 2 Output Low Cost Small Size IC mounted Package 5, ISO EM A-P-O Series: 0-±10V Bilateral DC (Voltage/Current) Signal Isolation Amplifier Isolation Transmitter IC
6, DIN3 ISOEM U-P-O(A-P-O) Series: Single DIN35 rail mounting packaging low cost small volume isolation transmitter
7,DIN 1X2 ISOEM U(A)-P-O Series: one input and two output DIN35 rail mounting packaging isolation transmitter
8,DIN 2X1 C-P-O Series: 2 input and 1 output analog average isolation transmitter
9,DIN 2X2 ISOEM U(A)-P-O Series: two in two out DIN35 rail mounting isolation transmitter
10,DIN 1X3 ISOEM U(A)-P-O Series:one in three out DIN35 Rail mounting isolation transmitter
11,DIN ISO AC Series: Passive two-wire AC to DC signal isolation transmitter
12,ISO EMH 4-20mA Series: High isolation barrier for track voltage monitoring
13,ISO F-P-O Series: Frequency Signal (FV/FI Conversion) Isolated Converter IC
14,ISO U(A)-P-F Series: Analog Signal to Frequency Pulse Signal (V/F) Isolated Transmitter IC
15,ISO EM RMS-P-O Series: Analog True RMS (RMS) Signal Isolation Transmitter Isolation Amplifier
16.Large current output type high precision signal transmitter