وصف
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, إلخ.
DIN rail independent installation method; high-efficiency, high linearity, low temperature drift, إلخ.
Technical Parameters
| Input Terminal: | |
| Input Signal | 4-20أماه;0-20أماه;0-1أ;0-5أ,0-10أ,-100mA~+100mA,-1A~+1A,others |
| Distribution voltage | 24الخامس,(Maximum driving current 30mA) |
| Input Resistance | ≤50Ω |
| Output Terminal: | |
| إشارة الإخراج | 4-20أماه;0-20أماه;0-5الخامس;0-10الخامس,others |
| Output load resistance | RL≤500Ω( output is a current signal) RL≥10KΩ( output is a voltage signal) |
| Basic parameters: | |
| مزود الطاقة | 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 (-20درجة مئوية ~ +55 درجة مئوية) |
| Temperature drift | ≤10mS(0-90%)(TYP) |
| Insulation grade | 1500V AC/1min(Between input, الإخراج, power) |
| مقاومة العزل | ≥100MΩ(Between input, الإخراج, power) |
| درجة حرارة العمل | -20~+55ºC |
| EMC | Conform GB/T 18268(IEC61326-1) |
| Applicable | Two-wire, three-wire transmitter; current source |
Product Model طاولة
| HDH-22 | – | X | X | وصف |
| Channel configuration | 1 | 1 in 1 out | ||
| 2 | 1 in 2 out | |||
| Input Signal | 1 | 4-20أماه | ||
| 2 | 0-20أماه | |||
| 3 | 0-1أ | |||
| 4 | 0-5أ | |||
| 5 | 0-10أ | |||
| 6 | -100mA~+100mA | |||
| 7 | -1A~+1A | |||
| س | others | |||
| إشارة الإخراج | 1 | 4-20أماه | ||
| 2 | 0-20أماه | |||
| 4 | 0-5الخامس | |||
| 6 | 0-10الخامس | |||
| س | others | |||
| ملحوظة: 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
منتجات
Company information
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