IsoPAQ-21L single channel isolator with loop for INOR current signals
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Delivery time: approximately 2-3 weeks
- input signal: 0(4) … 20 mA
- output signal: 0(4) … 20 mA
- operating temperature: -20 °C … +70 °C
- Test voltage: 4 kV, 50 Hz
- Accuracy: 0.1 % FS
- Operating voltage: 600 V AC/DC
- Installation depth: 104 mm
Description
The IsoPAQ-21L, a single-channel isolator with loop for 0(4)-20 mA INOR current signals, is used to isolate the current signal to prevent measurement errors due to different voltage potentials or ground loops in the instrument installation.
The IsoPAQ-21L isolator does not require an external power supply, which reduces additional costs. It is also an affordable alternative in combination with a space-saving fixing. The high insulation level of 4 kV provides effective protection for lower level devices. High reliability and safe separation are additional features that ensure the safe operation of the system.
Features of the IsoPAQ-21L
- the entrance and exit are galvanically isolated: protection against erroneous measurements due to parasitic voltages or earth loops
- no power supply required: reduced wiring saves installation costs
- low voltage drop: input voltage drop of less than 2 V reduces the impact on the primary current loop
- Safe isolation according to EN 61140:
protects service personnel and downstream equipment from unacceptable high voltage - high precision: negligible additional measurement errors in the loop
- DIN rail mounting: 12.5 mm housing in combination with very low self-heating allows space-saving (˝high-density˝) mounting
- plug-in screw connectors: simplifies installation and maintenance
- Type: passive, 1-channel
ELPRO Lepenik offers technical support (TP-1, 30 min) and calibration.
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