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Product Overview 

 

CU8004-0000 

2.2 Technical Data 

Product name 

CU8004-0000 

Number of USB type B ports (upstream) 

Number of USB type A ports (downstream)  4 
Supported standard 

USB 2.0 

Supported baud rates 

480 Mbit, 12 Mbit, 1,5 Mbit 

Output current per port 

up to 1.0 A (at 5 V) 

Status display 

via LEDs 

USB wiring length 

maximum 5 meters 

Power supply 

24  V

DC

 (-25% / +50%), protected against polarity reversal. 

To meet the UL requirements use 4 A fuse or class 2 power supply! 

Current consumption from 24 V 

open circuit operation: 80 mA 
if connected with host: 110 mA 
maximum: 1 A 

Dimensions (w x h x d) 

app. 34mm x 100mm x 86mm 
(with power supply terminal and lug for mounting rail release) 

Weight 

app. 120 g 

Permissible ambient temperature  

-0°C to +55°C (operation) 
-25°C to +70°C (transport/storage) 

Permissible relative humidity 

5% to 95%, no condensation 

EMC resistance burst / ESD 

EN 60000-6-2 / EN 60000-6-4 

Vibration / Shock resistance 

EN 60068-2-6 / EN 60068-2-27, EN 60068-2-29 

Assembly 

on 35 mm mounting rail conforms to EN 50022 

Installation position 

any 

Protection class 

IP20 

Approvals CE 

UL (see chapter UL requirements) 

 

Summary of Contents for CU8004-0000

Page 1: ...CU8004 0000 4 port USB 2 0 hub Version 1 1 Date 2006 08 11...

Page 2: ...ery 2 1 2 2 Description of safety symbols 2 2 Product Overview 3 2 1 Introduction 3 2 2 Technical Data 4 2 3 LED diagnostics 5 3 Installation 6 3 1 Mounting 6 3 2 Power Supply 6 3 2 1 UL requirements...

Page 3: ...hecked for consistency with performance data standards or other characteristics None of the statements of this manual represents a guarantee Garantie in the meaning of 443 BGB of the German Civil Code...

Page 4: ...mitted and nullify the liability of Beckhoff Automation GmbH 1 2 2 Description of safety symbols The following safety symbols are used in this operating manual They are intended to alert the reader to...

Page 5: ...requirements of industrial applications through several outstanding features User friendly installation via integrated top hat rail adapter 24 VDC supply voltage the standard in industrial environmen...

Page 6: ...2 power supply Current consumption from 24 V open circuit operation 80 mA if connected with host 110 mA maximum 1 A Dimensions w x h x d app 34mm x 100mm x 86mm with power supply terminal and lug for...

Page 7: ...cuit P31 USB Port 1 blinking red hardware attention off port not operational shining green port fully operational blinking green software attention shining red Error condition e g overcurrent port cur...

Page 8: ...s supply feeds the hub electronics and over the USB downstream ports the connected USB devices 5 VDC It is protected against polarity reversal 3 2 1 UL requirements Danger For the compliance of the UL...

Page 9: ...ated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interfer...

Page 10: ...nts Hotline 49 0 5246 963 157 Fax 49 0 5246 963 9157 e mail support beckhoff com 5 1 2 Beckhoff service The Beckhoff Service Center supports you in all matters of after sales service on site service r...

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