RDF-CPU — The Next Evolution of Wireless Signal Transfer
A Story of Evolution
Years ago, we perfected wireless signal transfer with fixed modules. But "Fixed" doesn't work in a changing world. While the 868MHz band is often empty, the risk of packet collision or the need for localized, low-power RF areas—like a 2-meter conveyor zone—requires a new kind of intelligence.
Total RF Control: No More "One Size Fits All"
Our new Configuration Tool allows you to surgically select your operating frequency and output power. From high-power long-range links to ultra-low power local machine signaling.
Step 1: Connect via the Configuration Port
Step 2: Surgical Frequency Selection (0.1MHz Resolution)
Step 3: Adaptive Power Output (From -20 to +20dBm)
The Death of Fixed I/O
Why pay for 8 inputs when you need 4 temperature sensors? Why buy three devices when you can use one CPU? We divided the system. The RDF-CPU is your brain. The Expansion Port is your gateway to up to 6 modules.
RDF-88D-M: Digital Powerhouse
8 Digital Inputs / 8 Digital Outputs. Stack up to 6 for a massive 48DI/48DO array.
RDF-4AI: Universal Analog Input
4 Channels. 0-10V, +/-10V, 0-5V. Integrated 249R jumper for 0-20mA / 4-20mA industrial sensors.
RDF-AO: Precise Control
Single 4-20mA Output module for modulating valves or speed controllers.
RDF-4PT100: Thermal Specialist
4 Dedicated PT100 connectors for high-accuracy temperature monitoring.
One Device. Multiple Identities.
Master / Slave Mode
Replace cables between two points instantly. Works with legacy RDF-88D units.
Remote Device
Acts as a remote I/O node in an R&D Robotics Star Network controlled by RDF-GW2.
Technical Prowess
| Feature | Description |
|---|---|
| Supply Voltage | 24V DC Industrial Input |
| Mounting | Standard DIN Rail Support |
| RF Band | 868MHz (User Selectable) |
| Output Power | Up to 20dBm (User Selectable) |
| Expansion | 6 Slots (Supports DI/DO, AI, AO, PT100) |
| Configuration | USB-C / UART Configuration Port |
