R20-RS01 is a TEQ receiver listing twenty-six digital I/O and CANopen, J1939 and Modbus/RTU interfaces. It combines a 12–24 V DC supply with 2.4 GHz radio communication. The allocation of inputs and outputs is central to the application configuration.
Application selection
Prepare a signal list without treating twenty-six I/O as a fixed input/output split.
Technical specifications
| Model | R20-RS01 |
|---|---|
| Frequency | 2.4 GHz |
| Listed supply options | 12-24 V DC |
| Stop relays | 2 |
| Bus interface | CANopen; J1939; Modbus/RTU |
| Duplex communication | Yes |
| Total digital I/O | 26 |
| Protection rating | IP66 |
| Weight | 800 g |
| Dimensions (W x H x D) | 209 x 147 x 71 mm |
| Operating temperature | -20 / +55 °C |
| Channels | 16 channels |
| Maximum transmitters | 32 |
| Stop relay rating | 10 A |
Technical values follow the official model record. Confirm supply options and system compatibility when ordering.
Does twenty-six I/O mean twenty-six relay outputs?
No. The manufacturer states digital I/O; relay count or a fixed input/output split cannot be inferred.
Request a quotation
Send the I/O schedule and intended protocol for an appropriately configured R20-RS01 offer.
Confirm price, stock, configuration and delivery before ordering.
Compare related references
Manufacturer image assigned to R20-RS01; illustrative. Verify frequency label and delivered configuration separately.
