Crestron DM NUX USB over Network Extender with Routing, Local and Remote Endpoints
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PRODUCT DESCRIPTION
Crestron DM NUX USB over Network Extender with Routing, Local and Remote Endpoints - Local Warranty
DM NUX endpoints extend and route USB 1.0, 1.1 and 2.0 signals over the network or a dedicated CAT5e cable, up to 100 m (330 ft) between units. The local (host) endpoint connects a computer, media server or codec; the remote (device) endpoint connects keyboards, mice, whiteboards and other USB devices. Choose surface-mount boxes or 1-gang wall plates in black or white.
Key Features
- USB 2.0 extension at up to 480 Mbps over Ethernet or CAT5e (or better)
- USB signal routing under a Crestron control system or DigitalMedia system
- Virtual Hub: up to five remote endpoints connected to one local endpoint
- Plug-and-play, no drivers needed with Windows, macOS or Linux
- Mass Storage Acceleration for faster USB 2.0 bulk transfers
- Compatible with DM NVX endpoints that support USB 2.0 signal extension
- Endpoints sold individually; box and wall plate versions interoperate
DM-NUX Datasheet — Technical Specifications
General
| Product Name | DM NUX USB over Network with Routing (box and wall plate endpoints) |
| Brand | Crestron |
| Part Numbers | DM-NUX-L2, DM-NUX-R2, DM-NUX-L2-1G-B, DM-NUX-L2-1G-W, DM-NUX-R2-1G-B, DM-NUX-R2-1G-W |
| Endpoint Types | Local (L2): one USB host; Remote (R2): up to four USB devices at one location |
USB & Communications
| Ethernet | 100Base-T or 1000Base-T, Layer 2 |
| Link Speed | Up to 480 Mbps, dependent on network speed and quality |
| USB Device Support | USB 1.0/1.1 and 2.0, hub compatible, including isochronous devices |
| USB Throughput | USB 2.0 up to 480 Mbps; USB 1.1 up to 12 Mbps |
| USB Hub Support | Up to 4 USB hubs plus one local and one remote endpoint per signal chain |
| Maximum USB Devices | 30 USB devices, or 4 USB hubs with 26 USB devices |
| Host OS Support | Windows, macOS, Linux |
| Cable Length | Up to 100 m (330 ft) aggregate between units; minimum 1.8 m (6 ft) |
Box Endpoints (DM-NUX-L2, DM-NUX-R2)
| Local Connectors | 1 x RJ-45 Link; 1 x USB Type B (USB B to A cable included) |
| Remote Connectors | 1 x RJ-45 Link; 4 x USB Type A (up to 600 mA each concurrently, up to 1 A with two or fewer ports in use); 24 VDC input |
| Power | DM-NUX-L2: USB powered from the host; DM-NUX-R2: PW-2407WU power pack included (100-240 VAC in, 24 VDC 0.75 A out) |
| Construction | Black anodised aluminium |
| Mounting | Freestanding or surface mount (mounting bracket included) |
| Dimensions (H x W x D) | 26 x 100 x 76 mm (1.02 x 3.94 x 2.99 in) |
| Compliance | CE, IC, FCC Part 15 Class B |
Wall Plate Endpoints (DM-NUX-L2-1G, DM-NUX-R2-1G)
| Local Connectors | 1 x RJ-45 Link (IEEE 802.3af); 1 x USB Type B; 24 VDC terminal block input |
| Remote Connectors | 1 x RJ-45 Link (IEEE 802.3af); 4 x USB Type A; 24 VDC terminal block input |
| Power | IEEE 802.3af PoE powered device, or 24 VDC 0.75 A input |
| Construction | Metal, black finish with white or black polycarbonate label overlay |
| Mounting | Unobstructed North American 1-gang electrical box (not included); FP-G1 series decorator faceplate (not included) |
| Dimensions (H x W x D) | 105 x 44 x 50 mm (4.12 x 1.72 x 1.95 in) |
| Compliance | IC, FCC Part 15 Class B |
Environmental
| Operating Temperature | 0° to 50° C (32° to 122° F) |
| Humidity | 20% to 80% RH non-condensing |
Compatibility & Software Support
Ecosystem
| Control | USB routing managed through a Crestron control system or DigitalMedia system |
| DigitalMedia | Connects to the LAN port of a DM transmitter, receiver or switcher, adding USB host or device ports without extra wiring |
| DM NVX | Compatible with DM NVX endpoints that support USB 2.0 signal extension |
| Interoperability | Box endpoints (DM-NUX-L2/R2) and wall plates (DM-NUX-L2-1G/R2-1G) work together |
All USB endpoints must be on the same Layer 2 domain as the control system or DigitalMedia system. Crestron does not guarantee compatibility with every USB device; some devices may need drivers. A webcam cannot be used when five or more remote endpoints are paired, and USB 1.0/1.1 devices need a USB hub.
Package Contents & Ordering Information
Included (per Crestron)
| DM-NUX-L2 | USB B to A cable, mounting bracket |
| DM-NUX-R2 | PW-2407WU power pack, mounting bracket |
| Wall plates | Ferrite bead (1-gang box and faceplate not included) |
Models
| Configuration | Part number |
| Local box (USB host endpoint) | DM-NUX-L2 |
| Local wall plate, Black | DM-NUX-L2-1G-B |
| Local wall plate, White | DM-NUX-L2-1G-W |
| Remote box (USB device endpoint) | DM-NUX-R2 |
| Remote wall plate, Black | DM-NUX-R2-1G-B |
| Remote wall plate, White | DM-NUX-R2-1G-W |
A working system needs at least one local and one remote endpoint; each is sold individually.
Datasheet & Downloads
| Local box | Crestron DM-NUX-L2 product page |
| Remote box | Crestron DM-NUX-R2 product page |
| Local wall plate | Crestron DM-NUX-L2-1G-B product page / DM-NUX-L2-1G-W |
| Remote wall plate | Crestron DM-NUX-R2-1G-B product page / DM-NUX-R2-1G-W |
Frequently Asked Questions — DM-NUX
Do I need both a local and a remote endpoint?
Yes. At least one local (host) endpoint and one remote (device) endpoint are required to form a working system. They are sold individually.
Can several remote locations control one computer?
Yes. With Virtual Hub, up to five remote endpoints can connect simultaneously to a single local endpoint.
Can I use them without a network?
Yes. They can be linked point-to-point over a dedicated solid-core CAT5e (or better) cable, up to 100 m between units.
Are drivers required?
No drivers are needed with Windows, macOS or Linux for most USB 1.1 and 2.0 devices, though some devices may need their own drivers if the operating system does not support them directly.
How are the wall plate versions powered?
The wall plates are IEEE 802.3af PoE powered devices and also have a 24 VDC input. The DM-NUX-L2 box is powered from the USB host and the DM-NUX-R2 box ships with a PW-2407WU power pack.
