CoolGear CG-U31iS4PH Manuale utente
2 CG-U31iS4PH – Product Manual
www.coolgear.com
Revision History
Revision Date Author Comments
1.0 3/20/2017 Coolgear Original format
1.1 10/9/2017 Coolgear New Manual Format
About this document
This product manual outlines installation and features of the 4 Port USB 3.1 Gen1
Isolated Hub with 15KV ESD Surge Protection.
Scope
The scope of this manual is to give the user of the product an understanding of its use
with detailed diagrams and verbiage. The manual allows the users to apply the product
to their application.
Intended Audience
This product is intended for use in numerous industries including but not limited to
applications such as; Automotive, Machine Equipment, Kiosk, Office, and others.
Product Support
CG-U31iS4PH – Product Manual 3
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Table of Contents
1. Introduction.........................................................................................................4
1.1 Features .................................................................................................................. 4
1.2 Connector Layout.................................................................................................... 5
1.3 Supported USB Devices........................................................................................... 5
1.4 I/O Hardware .......................................................................................................... 6
1.5 Environmental Specifications ................................................................................. 6
2. Notes, Tips, Warnings, and Safety.........................................................................7
3. Supporting References .........................................................................................8
Table of Figures
Figure 1 – Connector Layout…………………………………………………………………………………………..5
Figure 2 – Supported Devices.............................................................................................6
4 CG-U31iS4PH – Product Manual
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1. Introduction
The new CG-U31iS4PH USB 3.1 4 port hub isolates the four downstream ports from the
upstream host port giving you valued circuit protection. With a small footprint, the hub
supports 5Gbps super-speed data and backwards compatibility down to USB 1.0
1.5Mbps. With its DIN RAIL mounting plate, it’s an ideal hub mountable hub with
protection. The hub provides an external 5V AC/DC power adapter for its downstream
ports. It supports USB charging specifications by turning its downstream ports from a
Standard Downstream Port (SDP) into Charging Downstream Port (CDP) or Dedicated
Charging Ports (DCP).
WEIGHT .7 lbs
DIMENSIONS 5.95”(L) x 2.44”(W) x 1.33”(H) (151.1 x 62.0 x 34.0 mm)
UPC 045079159969
WARRANTY 1 year from date of purchase
COLOR White
DOWNSTREAM PORTS 4 USB 3.1 Gen1 Type-A Ports
UPSTREAM PORTS 1 USB 3.1 Gen1 Type-B Port
1.1 Features
•Compliant with USB 3.1 Gen 1
Specifications
•1 USB-B Upstream and 4 USB-A
Downstream USB 3.1 Gen1 Facing
Ports
•Up to 3KV AC Isolation Between
Upstream and Downstream Ports
•Supports up to 15KV ESD Surge
Protection for Each Port
•Built-in RISC-like USB3.1 Gen 1 Hub
Controller
•Charges all 4 USB Ports up to1.5A Each
Simultaneously
•Supports 5Gbps (Super-Speed),
480Mbps (high-Speed), 12Mbpd (Full-
Speed), and 1.5Mbps (Low-Speed)
Speeds
•Multi Transaction Translators (TT) per
Hub
•Supports USB Battery Charging BC 1.2
CDP and DCP modes
•Plastic Case with DIN RAIL Mounting
Option and Wall Mounting Bracket for
Critical Applications
•Supports USB Screw-Lock Cable
Mechanism
CG-U31iS4PH – Product Manual 5
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1.2 Connector Layout
Figure 1
USB A Downstream Port USB B Upstream Port 5V DC Power Input
3KVrms isolated
Downstream Port Domain
for the 4 downstream USB
3.1 Type-A ports with 15KV
ESD surge protection per
port.
3KVrms isolated Upstream
Port for USB 3.1 Type-B to
A host port with 15KV ESD
surge protection.
5V AC/DC power adapter
for downstream ports. It
supports USB charging
specifications by turning its
downstream ports from a
Standard Port (SDP) into
Charging Downstream Port
(CDP) or Dedicated
Charging Ports (DCP).
1.3 Supported USB Devices
•Supports keyboard, mouse, monitor, scanner, printer, PC Camera, telephone,
DVD drive, joystick, virtual reality helmet, modem, PBX and many more USB
devices.
6 CG-U31iS4PH – Product Manual
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Figure 2
1.4 I/O Hardware
•Supports 4 external USB3.1 Gen 1 Type-A connectors and 1 USB3.1 Gen 1 Type-B
Upstream connector.
•Supports a DC-Jack Connector (on the Downstream Port Domain) for external
power input from AC/DC power adapter.
1.5 Environmental Specifications
Specification Data
Operating Temperature: 0-70°C (32 to 158°F)
Operating Temperature: -20 to 85°C (-4 to 185°F)
Operating Humidity: 5 to 95% RH
CG-U31iS4PH – Product Manual 7
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2. Notes, Tips, Warnings, and Safety
Note For Systems with USB3.1 Gen 1, USB2.0, or USB1.1 Ports
Tip N/A
Warning N/A
Safety
•Read the entire Product Manual before implementing this product for
your application. This manual contains important information about
electrical connections that must be followed for safe and proper
operation.
•Inspect the product closely for visual defects before putting it to use.
•Keep away from areas where moisture builds, this product contains
electrical components that can be damaged by moisture build up, this
can adversely affect your equipment connected to it.
•Do not disassemble the product. Handling the product’s internal
components can expose it to ESD (Electro-Static Discharge) hazards
that can affect the function of the device.
•If this product is not functioning properly, email our support team at
8 CG-U31iS4PH – Product Manual
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3. Supporting References
Document Link
Website Product Page https://www.coolgear.com/product/4-port-
usb-3-gen1-isolated-hub-15kv-esd-surge-
protection
© 2017 Coolgear, Inc. All Rights Reserved. All products and accompanying digital documentation including images are the property
and / or trademarks of Coolgear Inc. Coolgear Inc. are continuously improving upon its products. Product specifications are subject
to change without notice.
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