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The Isolation Transmitter IsoPAQ-30P is a low-cost transmitter used for basic isolation and conversion of 0-20 mA, 4-20 mA and 0-10 V unipolar signals.
Due to the calibrated range selection of the input/output signals and the universal power supply, IsoPAQ-30P provides excellent flexibility and low storage and installation costs.
The high reliability ensures a safe system operation and low maintenance costs.
| Input | ||||
| Input signal | 0-20 mA 1) | 4-20 mA | 0-10 V | Terminal/switch selectable |
| Input resistance | Current input Voltage input | 22 Ω 1 MΩ | ||
| Overload | Current input Voltage input | ≤ 200 mA Voltage limitation via 30 V Z-Diode, max.continuous current 30 mA | ||
| Output | ||||
| Output signal | 0-20 mA 1) | 4-20 mA | 0-10 V | Switch selectable |
| Load | Current output Voltage output | ≤ 500 Ω ≥ 1 kΩ | ||
| Offset | 20 μA / 10 mV | |||
| Ripple | < 0.2 % of end value, ~150 kHz | |||
| General data | ||||
| Transmission error | ± 0.3 % of measured value | |||
| Temperature coefficient 2) | ± 0.015 %/K of end value | |||
| Cut-off frequency (-3 dB) | Approx. 1 kHz | |||
| Test voltage | 2.5 kV, 50 Hz | Input against output against power supply | ||
| Working voltage 3) (Basic Insulation) | 600 VAC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010 part 1 between all circuits. | |||
| Ambient temperature | Operation Transport and storage | -10 to +60 °C (+14 to +140 °F) -20 to +80 °C (-4 to +176 °F) | ||
| Power supply | 20 to 253 VAC/DC | AC 48 to 62 Hz, approx. 3 VA DC approx. 1.5 W | ||
| EMC 4) | EN 61326-1 | |||
| Construction | 12.5 mm (0.5”) housing, protection class: IP20 | |||
| Connection | ≤ 2.5 mm2, AWG 14 | |||
| Weight | Approx. 100 g | |||
1) Factory setting
2) Average TC in specified operating temperature range
3) As far as relevant the standards and rules mentioned above are considered by development and production of our devices. In addition relevant assembly rules are to be considered by installation of our devices in other equipments. For applications with high working voltages, take measures to prevent accidental contact and make sure that there is sufficient distance or insulation between adjacent situated devices.
4) Minor deviations possible during interference
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