While transferring the measurement signal to the output with a high degree of accuracy, the INOR IsoPAQ-611 provides galvanic separation for 0(4) … 20 mA standard signals. The IsoPAQ-611 has a very low drop voltage of 2.3 V and a high level of accuracy that works together. No additional power supply is needed since the auxiliary power is obtained from the input signal without distorting it. The IsoPAQ-611 is reliable and saves you money during installation.
Specifications
Input
Input signal
0(4)-20 mA
Start-up current
< 200 mA
Voltage drop
Approx. 2.3 V at 20 mA
Overload
≤ 50 mA, 30 V
Output
Output signal
0(4)-20 mA
Load
600 Ω
Response time T99
5 ms
Residual ripple
< 10 mVrms
General Data
Transmission error
< 0.1 % full scale
Load error
< 0.05 % of measured value / 100 Ω load
Temperature coefficient
< 100 ppm/K
Test voltage
3 kV AC, 50 Hz, 1 min. all circuits against one another
Working voltage (Basic insulation)
600 V AC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010-1
Protection against electrical shock
Protective separation according to EN 61140 by reinforced insulation in accordance with EN 61010-1 up to 300 V AC/DC for overvoltage category II and pollution degree 2 between all circuits.
Ambient temperature
Operation – 25 to + 70 °C (– 13 to + 158 °F) Transport and Storage – 40 to + 85 °C (– 40 to + 185 °F)
EMC
EN 61326-1
Construction
62 x 96,5 x 107 mm , protection class IP 20, mounting on 35 mm DIN rail acc. to EN 60715
Weight
Approx. 70 g
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