General
Number of USB ports	7
Spark discharge	8 kV

The Moxa UPort 407-T is an industrial USB 2.0 hub that expands a single USB port to seven ports. It is designed for use in demanding environments where high reliability, robust construction, and an extended temperature range are required. The hub supports true USB 2.0 data transfer at speeds up to 480 Mbps per port, making it suitable for high-bandwidth applications. Certification by the USB-Implementers Forum (USB-IF) ensures full compatibility with the USB Plug-and-Play standard and guarantees interoperability with a wide range of USB devices.

Applications

The UPort 407-T is particularly suitable for industrial applications where multiple USB devices need to be connected simultaneously, such as in automation technology, machine building, or mobile systems. Support for an operating voltage of 12 to 40 VDC makes it ideal for mobile applications, for example in vehicles or mobile workstations, where power supply often comes from a 12-V or 24-V on-board system. The robust construction and extended temperature range enable use in environments with extreme temperatures, such as production halls or outdoor areas.

Functions and Equipment in Detail

The hub features seven USB ports, each supplied with 500 mA of power. This ensures that even power-hungry USB devices, such as external hard drives or webcams, can be operated properly. Power supply is provided via a dual connection, consisting of a power socket and a terminal block, which offers flexible installation. Integrated LEDs enable comprehensive diagnosis of connection status and assist in troubleshooting.

Technology Explained Simply

The UPort 407-T offers ESD protection at level 4, meaning it is protected against electrostatic discharges. The protection levels are 15 kV for air discharge and 8 kV for contact discharge. This protects connected devices and the hub itself from damage caused by static charging, which is common in industrial environments. The housing is made of metal, providing additional mechanical protection and better heat dissipation. Mounting is possible either on a DIN rail or on the wall, facilitating integration into existing systems.

Compatibility and Accessories

The hub is compatible with the USB 2.0 standard and supports the full bandwidth of 480 Mbps. It is designed for use with USB devices that require external power, as it features its own power supply. The UPort 404 and UPort 407 models are compatible within the product family, with the UPort 407-T offering seven ports, in contrast to the UPort 404 with four ports. The option to choose between bus-powered and externally powered operation is available for the UPort 404, but is not specified for the UPort 407-T.

Mounting and Installation

Mounting is possible either via DIN rail or on the wall. The dual power supply with socket and terminal block allows flexible connection to various power sources. Installation requires no special tools, as mounting is done using standard fastening elements. The LEDs serve as a visual indicator for operational status and connection of individual ports.

Advantages in Operation

The UPort 407-T provides reliable expansion of USB ports in industrial environments. The external power supply ensures that connected devices receive sufficient power, increasing stability and reliability. The ESD protection function safeguards against damage from electrostatic discharges, which frequently occur in industrial facilities. The robust metal housing and extended temperature range increase the device's lifespan and operational safety in demanding environments.