• The size of 1U 19-inch rack mount chassis
• Multiple transaction translator (MTT)
• One TT per downstream port for maximum performance
• Provides 16 CDP (Charging Downstream Port)
• Provides multiple modes of charging to meet the following specifications:
• USB Battery Charger 1.2 Spec (Primary detection only for CDP)
• USB Battery Charger 1.0/1.1 Spec
• Chinese Telecommunications Industry Standard YD/T 1591-2009
• Divider Mode, compliant with Apple devices such as iPod® and iPhone®
• Built-in 300W AC (115-230V, 63-47Hz) to DC Switching Power Adapter. (PS-00040)

U3-16U2BC01 is a high-performance 16 ports USB 2.0 Hub which compliant with Battery Charging BC 1.2.

• Upstream Port Connected: Supports SDP & CDP (depends on external device)
• Upstream Port Unconnected: Auto S & C (Sleep and Charge) Mode

As USB charging has gained popularity, the 500 mA minimum defined by USB 2.0 has become insufficient for many handset and personal media players which need a higher charging rate. Several new standards have been introduced defining protocol handshaking methods that allow host and client devices to acknowledge and draw additional current beyond the 500 mA minimum defined by USB 2.0.

The U3-16U2BC017 supports three of the most common protocols:

• USB 2.0 Battery Charging Specification BC1.2 (draft)
• Chinese Telecommunications Industry Standard YD/T 1591-2009
• Divider Mode, compliant with Apple devices such as iPod® and iPhone®

All three methods have similarities and differences, but the biggest commonality is that all three define three types of charging ports that provide charging current to client-side devices. These charging ports are defined as:

• Standard Downstream Port (USB 2.0) (SDP)
• Charging Downstream Port (CDP)
• Dedicated Charging Port (DCP)

BC1.2 (draft) defines a Charging Port as a downstream facing USB port that provides power for charging portable equipment.
The table below shows the differences between these ports according to BC1.2 (draft).

U3-16U2BC01 is designed with Multiple Transaction Translator (MTT) USB 2.0 HUB controller.

Multiple Transaction Translator (MTT) provides individual TT control logics for each downstream port. This is a performance better choice for USB 2.0 Hub.

The U3-16U2BC01 works backward compatible either when any one of downstream ports is connected to an USB 1.1 compliant device, or when the upstream port is connected to a USB 1.1 compliant host.

• Compliant with USB 2.0 (Data Rate 1.5/12/480Mbps)
• 16 (max.) downstream facing ports. (USB A receptacle connector)
• All downstream facing ports can handle high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) transaction.
• Multiple transaction translator (MTT)
• One TT per downstream port for maximum performance
• ESD protection up to 4 KV on all USB pins.
• Upstream port (Right angle USB B receptacle connector )
• Built-in 300W AC (115-230V, 63-47Hz) to DC Switching Power Adapter. (PS-00040)
• Self-powered operation.
• USB Bus Power
  • Supports the USB Battery Charging BC1.2 specification
  • Each downstream Port (P1 ~ P16) can supply up to 2.0A.
• Supports Over-current detection and Individual power control.
• Customizable vendor ID, product ID, and device ID.
• Cooling fan: 40mm X 40mm cooling fan on the rear panel
• Provides downstream ports Bus-Power status LEDs (Green)

• The size of 1U 19-inch rack mount chassis
• 444(W) x 43.5(H) x 322(D) mm

• U3-16U2BC01
• USB 3.0 A to B Type Cable length 1m
• AC power cord 6 feet length (option)
  • North America Plug (NEMA 5-15) --- CB-00260-02
  • Europe Plug (CEE 7-VII Schuko) --- CB-00264
  • British Standard Plug (BS 1363) --- CB-00103
  • Australia Plug (AS3112) --- CB-00272

Port 1/5/9/13

Port 2/6/10/14

Port 3/7/11/15

Port 4/8/12/16