Pepperl+Fuchs KFU8-USC-1.D Signal Converter 1-Channel 0-20mA / 0-10V Input 4-20mA + Relay Output Universal AC/DC In Stock
The Pepperl+Fuchs KFU8-USC-1.D is a 1-channel signal conditioner designed for connecting current and voltage signals, providing isolation for non-intrinsically safe applications. This versatile device converts scalable analog input signals into proportional output signals while functioning as a trip value monitor.
The device accepts inputs from 0-20 mA current, 0-10 V voltage, or 0-60 mV voltage sources, with selectable subranges from the full input ranges. It features two independent outputs (1 relay + 1 analog), providing flexibility for industrial automation, process control, and limit monitoring applications.
Universal Power Supply: Operates on either 20-90V DC or 48-253V AC (50-60 Hz), providing global compatibility with any control system without needing a separate power supply.
| Parameter | Specification |
|---|---|
| Model | KFU8-USC-1.D |
| Brand | Pepperl+Fuchs |
| Product Type | Signal Converter with Trip Value / 1-channel Signal Conditioner |
| Input Current | 0-20 mA (terminals 2+, 3-) |
| Input Voltage | 0-10 V / 0-60 mV (terminals 1+, 3-) |
| Input Resistance | Voltage: 1 MΩ; Current: max. 100 Ω |
| Output I | Relay (Form C), 250V AC/2A, 40V DC/2A |
| Output II | Analog: 0/4-20 mA / 0/1-5 V / 0/2-10 V |
| Accuracy/Deviation | 0.1% of full-scale value |
| Supply Voltage | 20-90V DC / 48-253V AC (50-60 Hz) |
| Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 in) |
| Mounting | 35mm DIN rail acc. to EN 60715 |
| Certifications | CE, UKCA |
- 1-Channel Analog Signal Conditioner - Isolates and converts analog signals for industrial control systems
- Universal Power Supply - Wide-range input: 20-90V DC OR 48-253V AC (50-60 Hz)
- Flexible Input Options - Accepts 0-20 mA current, 0-10 V voltage, and 0-60 mV voltage signals
- Flexible Output Options - Relay contact output + scalable analog output
- Trip Value Function - Relay output serves as trip value contact for limit monitoring
- High Accuracy - 0.1% of full-scale value deviation with 15-bit resolution
- Easy Configuration - On-board keypad with display for local parameterization
- Line Fault Detection - Monitors field circuit for wire breakage and short-circuit conditions
| Terminal | Function |
|---|---|
| 1+, 3- | Input: Voltage (mV, V) |
| 2+, 3- | Input: Current (mA) |
| 10, 11, 12 | Output I: Relay (Form C changeover) |
| 7-, 8+, 9- | Output II: Analog output (0/4-20 mA, 0/1-5 V, 0/2-10 V) |
| 14, 15 | Power supply: 20-90V DC or 48-253V AC |
| Industry | Application Examples |
|---|---|
| Process Automation | Level measurement, flow measurement, temperature measurement |
| Factory Automation | Pressure monitoring, position feedback |
| Machine Building | Signal isolation and conversion for PLC inputs |
| HVAC | Temperature and humidity signal conditioning |
| Water/Wastewater | Pressure and level monitoring |
| Energy Management | Current and voltage monitoring |
| Item | Details |
|---|---|
| Manufacturer | Pepperl+Fuchs SE |
| Part Number | KFU8-USC-1.D |
| GTIN/EAN | 4050143060627 |
| Country of Origin | Germany |
| Product Status | Active / Available for Back Order |
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