Advantech Datasheets for Signal Isolators
Signal isolators provide electrical (galvanic) isolation between the input and output circuits. They couple the signal to the output through a transformer or optical isolator. Signal isolators also break the direct electrical (galvanic) path between two or more loop points. They are used to protect against dangerous measured-variable voltages and provide increased protection from surges and spikes.
Signal Isolators: Learn more
| Product Name | Notes |
|---|---|
| Isolated AC Voltage Input Module 0 ~ 450 VAC to 0 ~ 5 VDC AC voltage measurement 1,000 VDC isolation between output and power 2,500 VAC isolation between output and... | |
| Isolated DC Input/Output Module 1000 V DC , fully isolated Easy input/output range configuration Low power consumption, 0.85 W (Voltage Output) Wide input/output range Flexible DIN-rail mounting Operates from single... | |
| Isolated RTD Input Module 1000 VDC 3-way optical isolation Built-in microprocessor Switch configurable for 0~5 V, 0~10 V or 0~20 mA outputs Switch configurable Pt and Ni RTD input ranges... | |
| Isolated Strain Gauge Input Module 1000 VDC 3-way optical isolation Switch configurable mV or V input of full bridge Switch configurable voltage and current outputs | |
| Isolated Thermocouple Input Module 1000 VDC, fully isolated Configurable thermocouple type Flexible DIN-rail mounting Linearized thermocouple measurement Operates from a single +24VDC Temperature range of 0 to 50°C |