Sensor Resistance signal convert to 4-20ma/0-5V current or voltage isolated signal converter
Feature
1)Resistance, electrical ruler, position sensor signal input
2)Accuracy Grade:0.1,0.2
3)Internally installed linear processing and long-line compensation circuit(non-linearity<0.05%)
4)Auxiliary power: 5V/12V/15V/24V DC Single supply
5)Input potentiometer signal:0-50Ω/0-500Ω/0-2KΩ/0-10KΩ Output standard voltage or current signal: 0-2.5V/0-5V/0-10V/1-5V/0-10mA/0-20mA/4-20mA,etc.
6)IC PCB-mounted type, electrical ruler embedded or water proof case and DIN35 DIN rail-mounted type.
7)Industrial grade temperature range:- 40 ~ + 85 ºC
Sensor Resistance signal convert to 4-20ma/0-5V current or voltage isolated signal converter
Application
1)Electrical ruler/angular transducer signal isolation,acquisition and conversion.
2)Displacement, potentiometer signal acquisition or isolation and control.
3)Ground interference suppression in industrial site
4)Resistance signal convert to standard analog signal
5)Distance measurement and alarm.
6)Analog signal long-term distortionless transmission
7)CNC or Rail transit equipments displacement control and signal conversion.
8)Precision measuring equipments displacement signal acquisition.
Sensor Resistance signal convert to 4-20ma/0-5V current or voltage isolated signal converter
Max work range (If beyond this range, it will cause product perpetual damaged)
| Continuous Isolation Voltage |
3KVDC/rms |
| power supply voltage input range |
±10% Vin |
| Lead Temperature(<10s continuous) |
+300ºC |
| Min load of Output Voltage |
2KΩ |
Sensor Resistance signal convert to 4-20ma/0-5V current or voltage isolated signal converter
Model selection
Model selection examples
non isolation
|
input: 0-1KΩ |
P: 24VDC |
Output: 4-20ma |
install: waterproof case |
Model: SY R5-P1-O1-D |
Isolation
|
input: 0-5KΩ |
P:220VAC |
Output:0-5V |
Install:DIN35 |
Model :ISO R7-P5-O4-B |
Sensor Resistance signal convert to 4-20ma/0-5V current or voltage isolated signal converter
General Parameters
| Precision |
0.05%,0.1%, 0.2% |
| Isolation |
input/output/power |
| power supply |
DC5V,DC12V,DC15V,DC24V,220VAC±10% |
| Insulation resistance |
≥20KΩ |
| withstand voltage |
input/output/power 3KVDC 50Hz, 1 minute,leakage current 1mA |
| work humidity |
10-90%(non-condensation) |
| Storage temperature |
-45 ~ +80ºC |
| Storage humidity |
10-95%(non-condensation) |
Input parameters
| electrical ruler/three-terminal adjustable potentiometer/Rotion angle sensor etc. |
0-50Ω/0-100Ω/0-200Ω/0-500Ω/0-1KΩ/0-2KΩ/0-5KΩ/0-10KΩ |
Output Parameters
| Output item |
Output overload capacity |
| Current Signal: 0-10mA/0-20mA/4-20mA etc. |
no more than 350Ω,if need >350Ω,pls inform |
| Current Signal :4-20mA |
P=24V, Max load =650Ω |
| Voltage Signal :0-5V/0-10V/1-5V etc. |
≥2KΩ |
Sensor Resistance signal convert to 4-20ma/0-5V current or voltage isolated signal converter
Application wiring diagram
Dimension and PCB diagram
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
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Model selection examples
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