Current loop power supply signal isolated converters
Features:
>>Current loop power supply >>High linearity (0.2% F.S.) >>3000VDC isolation(4-20mA input/output) >>Frequency response(signal bandwidth): 50Hz(Io=20mA) >>Operating temperature range: -45~85deg.C >>Standard DIN35 rail mounting(size:69.5x79.0x25.0mm) >>Loop power supply:10-30V
Application:
>>PLC,DCS analog signal isolation,collecting
>>4-20mA signal isolation and transmission
>>Ground isolation and interference suppression
>>Signal long-term distortion-free transmission
>>Instrument signal transceiver and control
>>Power control, medical equipment isolation barrier
Product Listing:
|
Type No. |
Input |
Power supply |
Output |
DIN11-IAP100LF |
4-20ma |
No |
4-20ma |
Products Absolute Maximum Ratings:
Continuous isolation voltage: 3000VDC
Maximum input voltage: 32V
Operating temperature: +85 ‚ÑÉ
Storage temperature: +85 ‚ÑÉ
Output short circuit time: Sustainable
Note: Exceeding the maximum ratings may cause irreparable damage
General Parameter:
Parameter |
Condition |
MIN. |
TYP. |
MAX. |
Unit |
Isolation |
1min |
3000 |
VDC |
||
Insulation resistance |
10¹²‚Äñ1 |
Ω‚ÄñPf |
|||
Leakage Current |
240Vrms，50Hz |
0.5 |
uA |
||
Temperature Drift |
-45~+85‚ÑÉ |
±50 |
±100 |
PPm/‚ÑÉ |
|
Nonlinearity |
±0.2 |
±0.2 |
%FSK |
||
Input Voltage Range |
8 |
32 |
V |
||
Output Linear Range |
0.03 |
4 |
20 |
mA |
|
Output Current ( Io ) |
0.03 |
40 |
mA |
||
Input Voltage Drop-out ( Voh ) |
Io=20mA |
4 |
V |
||
Output Ripple |
5 |
mV |
|||
Frequency response(signal bandwidth) |
Io=20mA |
50 |
Hz |
Note: All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified.
