Does the VLEX-UB32CBB-TX need its own power adapter?

No. The two-way PoH+ module means a single DC adapter at either the TX or RX end powers the complete link. If the receiver is powered, the transmitter draws power over the Cat cable and requires no local adapter.

Is driver installation required for the VLEX-UB32CBB-TX?

No. The VLEX-UB32CBB-TX is fully plug and play. No driver installation is required on Windows, macOS, or Linux.

What USB transfer protocols does the VLEX-UB32CBB-TX support?

The hardware architecture supports Control, Bulk, Interrupt, and Isochronous USB transfer protocols. Isochronous support maintains uninterrupted data streaming for time-sensitive devices such as webcams, USB audio interfaces, and industrial frame-sync cameras.

Does the RS-232 and FSYNC passthrough require configuration?

No. RS-232 and FSYNC GPIO signals pass transparently across the Cat cable link alongside USB data — no configuration or activation is required. The host communicates with RS-232 or FSYNC-connected devices at the receiver end exactly as if directly wired.

Home > Extenders > USB 3.2 & 2.0 > VLEX-UB32CBB-TX

USB 3.2 Gen 1 Extender Transmitter, 5 Gbps over CAT6A/7 to 100m with RS-232 & FSYNC, POH+

VLEX-UB32CBB-TX

Host-side transmitter for USB 3.2 Gen 1 extension at 5 Gbps over Cat6A/7 to 100 meters
RS-232 and FSYNC GPIO passthrough for industrial and broadcast camera control
Two-way PoH+ allows one power adapter at either TX or RX end powers the full link
Pure hardware architecture; plug and play with no drivers required

Where to Buy

Product Description

The VLEX-UB32CBB-TX is the host-side transmitter unit for VigilLink's USB 3.2 Gen 1 extension system. It connects directly to a host computer via USB Type-B and sends USB 3.2 Gen 1 data at up to 5 Gbps over a single Cat6A/7 shielded cable — bridging the gap between a host system in a rack, credenza, or control room and USB devices located up to 100 meters away. Compliant with USB 3.2 Gen 1 standards and backward compatible with USB 3.0, USB 2.0, and USB 1.1, it operates transparently without driver installation on Windows, macOS, or Linux.

RS-232 and FSYNC GPIO passthrough travels across the same Cat cable link as USB data, enabling direct control and frame synchronization of industrial or broadcast cameras at the remote end without a separate control cable run. The built-in two-way PoH+ module means a single DC power adapter — connected at either the TX or RX end, whichever has accessible power — supplies both units across the extension cable. Firmware updates are handled via the onboard micro-USB port.

The VLEX-UB32CBB-TX is designed to work with the VLEX-UB32CBB-RX receiver and is forward-compatible with upcoming VigilLink USB 3.2 family receivers and wallplate transmitter variants.

Receiver: VLEX-UB32CBB-RX

Key Features

USB 3.2 Gen 1 compliant; backward compatible with USB 3.0, USB 2.0, and USB 1.1
Transmits USB data at up to 5 Gbps over Cat6A/7 F/FTP or U/FTP cable to 100m
1 × USB Type-B host connection to source computer
RS-232 and FSYNC GPIO passthrough for industrial and broadcast camera control
Two-way PoH+ — power the full TX/RX link from either end with a single adapter
Pure hardware architecture: supports Control, Bulk, Interrupt, and Isochronous USB transfer protocols
Plug and play — no driver installation required on Windows, macOS, or Linux
Firmware update via onboard micro-USB port
ESD protection: ±8kV air-gap discharge / ±4kV contact discharge
Slim profile for installation in tight rack, credenza, or under-table spaces
Compatible with VLEX-UB32CBB-RX; forward-compatible with VigilLink USB 3.2 family

Downloads

VLEX-UB32CBB-TX DATA SHEET (PDF)

VLEX-UB32CBB-TX/RX USER MANUAL (PDF)

Ideal Applications

Industrial Automation & Machine Vision

Factory deployments place the VLEX-UB32CBB-TX at the control workstation or PLC cabinet, connecting to the host system while extending USB 3.2 Gen 1 bandwidth and FSYNC GPIO trigger signals to USB machine vision cameras mounted on production lines or inspection stations up to 100 meters away. The hardware-only architecture ensures deterministic performance without driver dependencies — critical in industrial OS environments where software installations are tightly controlled.

Outdoor Surveillance & Security

The VLEX-UB32CBB-TX installs indoors at the security workstation or NVR location, where AC power is available. Two-way PoH+ then powers the remote VLEX-UB32CBB-RX receiver over the Cat cable run — eliminating the need to provision AC power at outdoor camera enclosures, guard posts, or rooftop mounts. ESD protection rated at ±8kV air-gap discharge adds resilience against outdoor electrical transients that can propagate along cable runs.

Medical Imaging & Clinical Environments

In clinical settings, the VLEX-UB32CBB-TX connects to an imaging workstation or cart-based computer at a location with power and network access, extending USB 3.2 Gen 1 connectivity to diagnostic devices, input peripherals, or storage arrays at the point of care. No driver installation means no compatibility conflicts with locked-down medical OS configurations. The plug-and-play connection allows devices to be swapped at the receiver end without any changes at the host.

Corporate AV & Conference Rooms

The VLEX-UB32CBB-TX installs in an AV rack or credenza alongside the host computer or codec, connecting via USB Type-B while the Cat6A/7 cable runs to the VLEX-UB32CBB-RX at the conference table or ceiling mount. This keeps all active compute hardware secured in the rack while USB peripherals — webcams, speakerphones, room control touchscreens — remain accessible at the point of use. Two-way PoH+ eliminates the need for a separate power outlet at the receiver location.

Broadcast & Production Facilities

In broadcast environments, the VLEX-UB32CBB-TX sits at the production desk or equipment rack, maintaining the USB host connection while extending data and RS-232/FSYNC control signals to cameras, capture devices, and peripherals positioned up to 100 meters away on the studio floor or in a remote camera position. The RS-232 passthrough enables PTZ and lens control commands to travel the same Cat cable as USB data, reducing cabling complexity in already dense broadcast infrastructure.

Specifications

  
      Technical
    
      USB Standard
      USB 3.2 Gen 1; backward compatible with USB 3.0, USB 2.0, USB 1.1
    
      Data Rate
      Up to 5 Gbit/s
    
      Transmission Distance
      Up to 100m over Cat6A/7 F/FTP or U/FTP cable (with VLEX-UB32CBB-RX)
    
      Transfer Protocols
      Control, Bulk, Interrupt, Isochronous
    
      Connections
    
      USB Host Port
      1 × USB Type-B (USB HOST)
    
      RS-232 & FSYNC
      1 × 3.5mm 4-Pin Phoenix Connector
    
      Link Port
      1 × USB3-LINK (RJ45)
    
      Power Input
      1 × DC Power Input
    
      Firmware Update
      1 × Micro-USB (FW)
    
      Power
    
      Power Supply
      DC 12V/3A; two-way PoH+ (one adapter at TX or RX powers full link)
    
      Power Consumption (Max)
      5W (TX+RX pair, no load)
    
      General
    
      Operating Temperature
      0°C to 45°C (32°F to 113°F)
    
      Storage Temperature
      -20°C to 70°C (-4°F to 158°F)
    
      Humidity
      10% to 90%, non-condensing
    
      ESD Protection
      ±8kV air-gap discharge / ±4kV contact discharge (Human Body Model)
    
      Dimensions
      150mm x 20.5mm x 100mm 
    
      Weight
      0.35kg

Technical
USB Standard	USB 3.2 Gen 1; backward compatible with USB 3.0, USB 2.0, USB 1.1
Data Rate	Up to 5 Gbit/s
Transmission Distance	Up to 100m over Cat6A/7 F/FTP or U/FTP cable (with VLEX-UB32CBB-RX)
Transfer Protocols	Control, Bulk, Interrupt, Isochronous
Connections
USB Host Port	1 × USB Type-B (USB HOST)
RS-232 & FSYNC	1 × 3.5mm 4-Pin Phoenix Connector
Link Port	1 × USB3-LINK (RJ45)
Power Input	1 × DC Power Input
Firmware Update	1 × Micro-USB (FW)
Power
Power Supply	DC 12V/3A; two-way PoH+ (one adapter at TX or RX powers full link)
Power Consumption (Max)	5W (TX+RX pair, no load)
General
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-20°C to 70°C (-4°F to 158°F)
Humidity	10% to 90%, non-condensing
ESD Protection	±8kV air-gap discharge / ±4kV contact discharge (Human Body Model)
Dimensions	150mm x 20.5mm x 100mm
Weight	0.35kg

What’s in the Box

1 x Transmitter
1 x Power Adapter (DC 20V 3A) with US Pins
1 x USB 3.0 Type-A to USB Type-B cable
1 x Phoenix Male Connector (3.5mm, 4-Pin)
2 x Mounting Bracket (with Screws)

Frequently Asked Questions

What receiver is compatible with the VLEX-UB32CBB-TX? The VLEX-UB32CBB-TX is designed to pair with the VLEX-UB32CBB-RX receiver. It is also forward-compatible with future VigilLink USB 3.2 family receivers and wallplate variants as they become available. Always verify compatibility in the product documentation before pairing with new family members.

Does the transmitter need to be powered if the receiver has power? No. The two-way PoH+ module means a single DC adapter at either end — TX or RX — powers the complete link. If the receiver has accessible power, the transmitter draws power over the Cat cable and requires no local adapter. The reverse is equally true: power the TX and the RX receives power through the link.

What cable does the VLEX-UB32CBB-TX require to reach 100 meters? Cat6A or Cat7 F/FTP or U/FTP shielded cable is required for the full 100-meter extension distance. Shielded construction is mandatory at 5 Gbps over this distance — unshielded Cat6 will not reliably sustain the link. Ensure all cable terminations meet Cat6A/7 specifications.

Is driver installation required? No. The VLEX-UB32CBB-TX is fully plug and play. Connect it to the host computer via USB Type-B and the operating system recognizes it immediately — no driver installation required on Windows, macOS, or Linux.

What USB transfer protocols does the transmitter support? The hardware architecture supports all four USB transfer protocol types: Control, Bulk, Interrupt, and Isochronous. Isochronous support is essential for time-sensitive device streams such as webcams, USB audio interfaces, and frame-sync industrial cameras, where retransmission-based protocols would introduce unacceptable latency.

Can the VLEX-UB32CBB-TX connect to USB 2.0 host ports? The VLEX-UB32CBB-TX connects to the host via USB Type-B. While the unit supports USB 3.2 Gen 1 at 5 Gbps, connecting to a USB 2.0 host port will limit the link to USB 2.0 speeds (480 Mbps). For full 5 Gbps performance, connect to a USB 3.x host port.

How is firmware updated on the transmitter? Firmware is updated via the micro-USB (FW) port on the transmitter. Connect a micro-USB cable from the TX to a computer with the firmware update utility and follow the update procedure in the system user manual.

Does the RS-232 and FSYNC passthrough require separate configuration? No. RS-232 and FSYNC GPIO signals pass transparently across the Cat cable link alongside USB data — no configuration or activation is needed. The host system communicates with RS-232 or FSYNC-connected devices at the receiver end exactly as if directly wired.