Product Introduce
2080-IF4 is a Micro800 4-channel non-isolated analog input module, unipolar voltage (0-10V DC) or current (4-20mA), 180ms per enabled channel, 10 meters of shielded cable, which can be directly plugged into the bottom of the Micro800 series controller and can be used without additional configuration.
Parameter
| Parameter | 2080-IF4 | 2080-IF2 | 2085-IF4 | 2080-IF4U |
|---|---|---|---|---|
| Channel Count | 4 analog input channels | 2 analog input channels | 4 analog input channels | 4 universal input channels |
| Input Types | Unipolar (0–10V DC / 4–20mA) | Unipolar (0–10V DC / 4–20mA) | Uni/bipolar (multiple ranges) | Voltage/current/thermocouple/RTD |
| Resolution | 12-bit | 12-bit | 14-bit | 12-bit |
| Accuracy (@25°C) | ±1% full scale | ±1% full scale | ±0.5% full scale | ±1% full scale (voltage/current) |
| Isolation | Non-isolated | Non-isolated | Field-side isolated (2500V AC) | Non-isolated |
| Update Rate | 180ms per enabled channel | 180ms per enabled channel | Max 2ms per channel | 250ms per enabled channel |
| Input Impedance | Voltage: ≥100kΩ; Current: 250Ω | Voltage: ≥100kΩ; Current: 250Ω | Voltage: ≥1MΩ; Current: 250Ω | Dependent on input type |
| Power Consumption | <60mA @ 3.3V (controller-supplied) | <40mA @ 3.3V (controller-supplied) | 24V DC, 80mA max, 2.5W | <70mA @ 3.3V (controller-supplied) |
| Mounting | Plug-in (controller base slot) | Plug-in (controller base slot) | DIN rail/panel mount (IP20) | Plug-in (controller base slot) |
| Compatible Controllers | Micro820/830/850 | Micro820/830/850 | Micro850 only (I/O expansion port) | Micro820/830/850 |
| Key Advantage | Cost-effective 4-channel input | Compact 2-channel input |
FAQ:
1.What input signal types and ranges does the 2080-IF4 support?
- Signal type: voltage (0-10V DC), current (4-20mA), unipolar, does not support thermocouple / RTD / bipolar signals
- Range resolution: 12 bits (minimum voltage 2.44mV, minimum current 0.0049mA)
- Input impedance: voltage ≥100kΩ, current 250Ω (typical value)
2.Does the 2080-IF4 have electrical isolation between channels?
The 2080-IF4 has no electrical isolation between channels, nor is there isolation between input groups and buses.
For isolation requirements, 2085-IF4 (2500V AC field side isolation) can be selected.
3.What device provides the power supply for 2080-IF4, and what are the power consumption parameters?
- Power supply: Micro800 controller backplane bus provides 3.3V DC, no external power supply required
- Power consumption: <60mA @3.3V (approximately 0.198W)
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