Black Box ICI202A quick start Industrial Grade 4-Port USB Hub, Troubleshooting, Quick Start Guide

Industrial Grade 4-Port USB Hub

Table 1. LED indicators.

LED Type	State	Description
		The hub is running on USB power.
	ON	External power is not applied. The hub
		can supply up to 100 mA power per
*USB Power		downstream port.
	OFF	The hub is either using external power,
		or no power is present.
		External power is applied and an active
	ON	host connection exists. The hub will
External Power		provide 500 mA per downstream port.
	OFF	The hub is bus powered (ICI200A only)
		or no power is present (ICI202A).
	ON	Port is active and ready for use.
Port LEDs 1–4
	OFF	Port has a fault. Power may need to be
		cycled.

*USB Power LED is on ICI200A model only.

Troubleshooting

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Troubleshooting (Continued from page 5)

Problem: Can I use USB 1.1 and USB 2.0 devices together?

Solution: Yes. USB 2.0 is backwards-compatible with USB 1.0 and 1.1.

ICI200A

ICI202A

Industrial Grade 4-Port USB Hub

Quick Start Guide

Isolated and non-isolated models available.

Problem: The hub is installed, but a downstream device isn’t working.

Soluton: Some USB devices get their power from the USB cable. If you are using the ICI200A without an external power supply, it will only provide 100 mA to the downstream ports. If your devices need more power, connect an external power supply to the ICI200A. It will then provide 500 mA to the down- stream ports.

Problem: Do I need drivers for the hub?

Solution: No, the operating system will detect it and install it automatically.

Customer

Support

Information

Order toll-free in the U.S.: Call 877-877-BBOX

(outside U.S. call 1-724-746-5500)

FREE technical support

24 hours a day, 7 days a week: Call 724-746-5500 or

fax 724-746-0746

Mailing address: Black Box Corporation 1000 Park Drive Lawrence, PA 15055-1018

Web site: www.blackbox.com

E-mail: info@blackbox.com

SUITABLE FOR USE IN CLASS I, DIVISION 2, GROUPS A, B, C AND D HAZARDOUS LOCATIONS, OR NONHAZARDOUS LOCATIONS ONLY.

WARNING - EXPLOSION HAZARD - SUBSTITUTION OF ANY COMPONENT MAY IMPAIR SUITABILITY FOR CLASS I, DIVISION 2.

WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT EQUIPMENT WHILE THE CIRCUIT IS LIVE OR UNLESS THE AREA IS KNOW TO BE FREE OF IGNITABLE CONCENTRATIONS.

Problem: How can I be sure it has been installed?

Solution: The new hub will be listed in the Device Manager.

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INSTALL IN ACCORDANCE WITH CONTROL DRAWING NUMBER 260-10135-00

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