Descripción
DC current input signal converter isolator analog output sensor
Isolates and converts DC current signals into standard analog signals and transmits them to PLC, DCS, and display instruments, which can provide 24VDC power distribution for two-wire instruments
DIN rail independent installation method; high-efficiency, high linearity, low temperature drift, etc..
DIN rail independent installation method; high-efficiency, high linearity, low temperature drift, etc..
Technical Parameters
| Input Terminal: | |
| Input Signal | 4-20mamá;0-20mamá;0-1A;0-5A,0-10A,-100mA~+100mA,-1A~+1A,others |
| Distribution voltage | 24V,(Maximum driving current 30mA) |
| Input Resistance | ≤50Ω |
| Output Terminal: | |
| Señal de salida | 4-20mamá;0-20mamá;0-5V;0-10V,others |
| Output load resistance | RL≤500Ω( output is a current signal) RL≥10KΩ( output is a voltage signal) |
| Basic parameters: | |
| Fuente de alimentación | DC24V,DC12V |
| Consumption current | ≤50mA(1in 1out, power input, 20mA output) ≤70mA(1in 2 out, power input, 20mA output) |
| Temperature drift | 0.005%F.S/ºC (-20ºC~+55ºC) |
| Temperature drift | ≤10mS(0-90%)(TYP) |
| Insulation grade | 1500V AC/1min(Between input, producción, fuerza) |
| Resistencia de aislamiento | ≥100MΩ(Between input, producción, fuerza) |
| Temperatura de trabajo | -20~+55ºC |
| EMC | Conform GB/T 18268(IEC61326-1) |
| Aplicable | Two-wire, three-wire transmitter; current source |
Product Model Mesa
| HDH-22 | – | X | X | Descripción |
| Channel configuration | 1 | 1 in 1 out | ||
| 2 | 1 in 2 out | |||
| Input Signal | 1 | 4-20mamá | ||
| 2 | 0-20mamá | |||
| 3 | 0-1A | |||
| 4 | 0-5A | |||
| 5 | 0-10A | |||
| 6 | -100mA~+100mA | |||
| 7 | -1A~+1A | |||
| S | others | |||
| Señal de salida | 1 | 4-20mamá | ||
| 2 | 0-20mamá | |||
| 4 | 0-5V | |||
| 6 | 0-10V | |||
| S | others | |||
| Nota: The customer needs to determine the input and output signals when ordering, and can be customized if there are special needs. | ||||
Selection example:HDH-22-XXX
Eg:HDH-22-111 1 in 1 out,both input and output are 4-20mA,24VDC power supply
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