1. Producte acabatview
The Pknight ArtNet DMX Ethernet Lighting Controller Interface CR021R is a robust and compact device designed for professional lighting control. It functions as a 2-universe bidirectional Art-Net to DMX512 node, offering flexible control over DMX-compatible lighting fixtures. Key features include PowerCON for stable power, PoE (Power over Ethernet) capability for simplified wiring, and a truss-mountable design for versatile installation.
Característiques principals:
- PowerCON Version: Equipped with an internal transformer for stable power supply, supporting 90~240V input with grounding for safety and allowing for long cable lengths.
- Configuració fàcil: Features an LED display and four function buttons for direct configuration without requiring external applications or web interfaces for basic settings.
- Truss Mountable: Includes an M10 screw hole on the top for easy installation on a truss using a stage light clamp hook (clamp hook not included).
- Configuració remota: Supports remote configuration of IP address, subnet mask, Net address, Subnet address, and Port Universe via DMX Workshop software.
- PoE Available: Can be powered via PoE (Power over Ethernet) using a standard 48V PoE switch (1 2 3 6 pins power supply), eliminating the need for a separate power cable.
2. Informació de seguretat
- Always ensure proper grounding when using the PowerCON input (90~240V) due to high voltage.
- No exposeu el dispositiu a la pluja o la humitat.
- Assegureu-vos que hi hagi una ventilació adequada al voltant de la unitat per evitar el sobreescalfament.
- Only use specified power sources (PowerCON 90-240V or 48V PoE switch).
- Avoid blocking the LED display or control buttons during operation.
- Desconnecteu l'alimentació abans de la neteja o el manteniment.
3. Configuració
3.1 Connexió d'alimentació
The CR021R offers two power options: PowerCON or Power over Ethernet (PoE).
- PowerCON: Connect a PowerCON cable to the PowerCON inlet on the device. Ensure the power source is within the 90-240V range and properly grounded.
- PoE: Connect an Ethernet cable from a standard 48V PoE switch (with 1 2 3 6 pins power supply) to the PoE/ART-NET port. This will provide both power and data connectivity.

Figure 1: Pknight CR021R with PowerCON cable connected, illustrating secure and robust installation with 90-240V input.

Figure 2: Pknight CR021R connected to a PoE switch, demonstrating Power over Ethernet functionality. The blue cable carries both power (48V) and data.
3.2 Truss Mounting
The device features an M10 screw hole for easy mounting on a truss. A stage light clamp hook (not included) is required for this installation.

Figure 3: Close-up of the Pknight CR021R highlighting the M10 mounting hole for truss attachment. Note that the light clamp hook is not included.
Vídeo 1: Una breu introduccióview demonstrating the truss mounting process for the Pknight ArtNet DMX controller. This video shows how to attach the device to a truss using a clamp.
4. Instruccions de funcionament
4.1 Local Configuration via LED Display
The CR021R features an LED display and four function buttons for direct configuration of network parameters and DMX universe settings.

Figure 4: The LED Control System of the Pknight CR021R, showing the LED screen, Menu button, Backward/Minus button, Forward/Plus button, and Enter button for quick configuration.
- Pantalla LED: Displays current settings and parameters.
- Botó de menú: Used to switch between menu options.
- Backward/Minus Button: Navigates backward or decreases values in selected functions/parameters.
- Forward/Plus Button: Navigates forward or increases values in selected functions/parameters.
- Botó Enter: Selects a function or parameter. Press and hold for 3 seconds to submit changes.

Figura 5: Múltiple views of the Pknight CR021R's LED display, showing settings for Local IP, Subnet Mask, Port Universe, Port SubNet, Port Net, Ethernet MAC, and Default settings.
4.2 Remote Configuration via DMX Workshop
For advanced configuration, use the DMX Workshop software. This allows you to remotely set the IP address, subnet mask, Net address, Subnet address, and Port Universe.

Figure 6: The Pknight CR021R connected via Ethernet for remote configuration. The image also displays a partial view of the DMX Workshop software interface, indicating options for IP Address, Subnet Mask, Net Address, Subnet Address, and Universe settings.
Video 2: A detailed tutorial on remote configuration for Pknight CR series ArtNet controllers using DMX Workshop software. This video guides users through setting up network parameters and DMX universes.
5. Manteniment
- Neteja: Feu servir un drap suau i sec per netejar l'exterior del dispositiu. No utilitzeu productes químics agressius ni netejadors abrasius.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes quan no l'utilitzeu.
- Inspecció: Periodically check all cable connections for wear or damage.
6. Solució De Problemes
- Sense energia: Ensure the PowerCON cable is securely connected and the power source is active, or verify the PoE switch is providing power and the Ethernet cable is properly connected.
- No DMX Output: Check DMX cable connections. Verify the DMX universe settings on the CR021R match your lighting fixtures and the Art-Net source.
- Problemes de connectivitat de xarxa: Confirm the IP address and subnet mask are correctly configured on both the CR021R and your computer/network. Ensure all network cables are functional.
- El dispositiu no respon: Disconnect power, wait a few seconds, and then reconnect. If issues persist, perform a factory reset via the DMX Workshop software (refer to remote configuration video for guidance).
7. Especificacions
| Característica | Detall |
|---|---|
| Marca | Pknight |
| Número de model | CR021R |
| Número de part | CR021R |
| Pes de l'article | 1.8 lliures |
| Dimensions del producte | 4.8 x 4.9 x 1.4 polzades |
| Color | CR021R PowerCON |
| Piles incloses? | No |
| Necessites piles? | No |
| Primera data disponible | 11 de maig de 2024 |

Figure 7: Detailed dimensions of the Pknight CR021R, showing its length, width, and height in both inches and centimeters.
8. Garantia i Suport
For warranty information and technical support, please refer to the official Pknight weblloc web o poseu-vos en contacte amb el vostre distribuïdor autoritzat. Conserveu el rebut de compra com a comprovant de compra per a qualsevol reclamació de garantia.
