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The BECKHOFF KL6583 is an external EnOcean transceiver module designed for bidirectional wireless communication with EnOcean-enabled sensors and actuators. Operating on the 868.35 MHz frequency band, this transceiver acts as the physical RF interface for the BECKHOFF KL6581 EnOcean Bus Terminal master. By positioning the KL6583 externally, system integrators can optimize radio coverage within building automation architectures while keeping the main I/O terminal block inside the control cabinet.
Engineered for wall or ceiling mounting, the housing of the BECKHOFF KL6583 features an integrated antenna and a dedicated cable feed-through. It connects directly to the KL6581 master using a 2 x 2-wire connection, allowing a distance of up to 500 meters between the transceiver and the I/O terminal. Power is supplied directly from the KL6581 master terminal, eliminating the need for an external local power source at the mounting site.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Exact Model | KL6583 |
| Technology | EnOcean (bidirectional) |
| Frequency Band | 868.35 MHz |
| Data Transfer Range | 300 m in free field, approx. 30 m within buildings |
| Radio Telegrams | Dependent on sensor type (32-bit sensor ID, unlimited payload bytes) |
| Antenna | Integrated in the housing |
| Parameter | Specification |
|---|---|
| Nominal Voltage | 24 V DC (supplied via connected KL6581 master) |
| Current Consumption | Typical 20 mA (at 24 V DC) |
| Connection Interface | 2 x 2-wire connection directly to the KL6581 |
| Maximum Cable Length | 500 m |
| Parameter | Specification |
|---|---|
| Housing Design | Round upper part for ceiling/wall flange mounting, upper part with cable feed-through |
| Housing Color | Gray white (RAL 9002) |
| Dimensions | Height: 57 mm, Upper part diameter: 72 mm, Main housing with flange: 110 mm |
| Weight | Approx. 90 g |
| Protection Rating | IP40 |
| Operating Temperature | 0 to +55 Celsius |
| Storage Temperature | -25 to +85 Celsius |
| Relative Humidity | 95%, non-condensing |
| Installation Position | Variable |
| Interface Type | Function |
|---|---|
| 2 x 2-wire interface | Provides power supply (24 V DC) and serial data communication line to the KL6581 EnOcean Bus Terminal. |
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Returns & Warranty

The BECKHOFF KL6583 is an external EnOcean transceiver module designed for bidirectional wireless communication with EnOcean-enabled sensors and actuators. Operating on the 868.35 MHz frequency band, this transceiver acts as the physical RF interface for the BECKHOFF KL6581 EnOcean Bus Terminal master. By positioning the KL6583 externally, system integrators can optimize radio coverage within building automation architectures while keeping the main I/O terminal block inside the control cabinet.
Engineered for wall or ceiling mounting, the housing of the BECKHOFF KL6583 features an integrated antenna and a dedicated cable feed-through. It connects directly to the KL6581 master using a 2 x 2-wire connection, allowing a distance of up to 500 meters between the transceiver and the I/O terminal. Power is supplied directly from the KL6581 master terminal, eliminating the need for an external local power source at the mounting site.
| Parameter | Specification |
|---|---|
| Manufacturer | BECKHOFF |
| Exact Model | KL6583 |
| Technology | EnOcean (bidirectional) |
| Frequency Band | 868.35 MHz |
| Data Transfer Range | 300 m in free field, approx. 30 m within buildings |
| Radio Telegrams | Dependent on sensor type (32-bit sensor ID, unlimited payload bytes) |
| Antenna | Integrated in the housing |
| Parameter | Specification |
|---|---|
| Nominal Voltage | 24 V DC (supplied via connected KL6581 master) |
| Current Consumption | Typical 20 mA (at 24 V DC) |
| Connection Interface | 2 x 2-wire connection directly to the KL6581 |
| Maximum Cable Length | 500 m |
| Parameter | Specification |
|---|---|
| Housing Design | Round upper part for ceiling/wall flange mounting, upper part with cable feed-through |
| Housing Color | Gray white (RAL 9002) |
| Dimensions | Height: 57 mm, Upper part diameter: 72 mm, Main housing with flange: 110 mm |
| Weight | Approx. 90 g |
| Protection Rating | IP40 |
| Operating Temperature | 0 to +55 Celsius |
| Storage Temperature | -25 to +85 Celsius |
| Relative Humidity | 95%, non-condensing |
| Installation Position | Variable |
| Interface Type | Function |
|---|---|
| 2 x 2-wire interface | Provides power supply (24 V DC) and serial data communication line to the KL6581 EnOcean Bus Terminal. |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|