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4

Safety Instructions

1. Legal notices 

Warning notice system

This manual contains notices that must be observed for your 
personal safety as well as to prevent damage to equipment. The 
notices are emphasized using a warning sign. Depending on the 
hazard level the warning notices are shown in decreasing severity 
as follows:

 

1

DANGER 

Indicates a hazard which results in death or severe injury if no 
appropriate preventive actions are taken.

 

1

WARNING 

Indicates a hazard which can result in death or severe injury if no 
appropriate preventive actions are taken.

 

1

CAUTION 

Indicates a hazard that can result in slight injury if no appro-priate 
preventive actions are taken.

 

1

NOTE 

Indicates a hazard which can result in equipment damage if no 
appropriate preventive actions are taken.

If more than one hazard level pertains, the highest level of warning 
is always used. If the warning sign is used in a warning notice to 
warn of personal injury, the same warning notice may have an 
additional warning of equipment damage appended.

Содержание 33001

Страница 1: ...USB Isolatoren valid for 33001 USB Isolator 1kV 33204 USB Isolator 4kV Release 06 2020 Manual Installation Startup and Application...

Страница 2: ...any mistakes or misunderstandings you are aware of so that we can recognize and eliminate them quickly Perform work on and with W T products only as described here and only if you have read and under...

Страница 3: ...Intended Use 6 Electrical safety 6 EMC 7 3 Introduction 8 4 USB Isolator 1kV 33001 9 Function 9 Supply voltage 9 Display elements 10 Speed switching 10 Wiring example 11 Technical data 12 5 USB Isolat...

Страница 4: ...ventive actions are taken 1 1WARNING Indicates a hazard which can result in death or severe injury if no appropriate preventive actions are taken 1 1CAUTION Indicates a hazard that can result in sligh...

Страница 5: ...isks when handling the described products and to avoid possible hazards Disposal Electronic equipment may not be disposed of with normal waste but must be brought to a proper electrical scrap processi...

Страница 6: ...it is not permitted to use the insulator to protect persons against contact with dangerous voltages If a safety critical electrical isolation is required please contact us Any other use or modificati...

Страница 7: ...industrial applications and the stricter emissions limits for households and small businesses Therefore there are no EMC related limitations with respect to the usability of the devices in such enviro...

Страница 8: ...r to the ground conductor In the areas of measurement reading process control or for example medical technology galvanic isolation of the connected devices is mandatory in order to prevent ground loop...

Страница 9: ...cally isolated Isolator side and a bus powered terminal device A suitable wall mount adaptor is included with the Isolator In principle any 5V DC power supply with a USB output can be used as long as...

Страница 10: ...B host or hub whereas the Power Out LED indicates the voltage of the downstream side Speed switching The USB Isolator 33001 supports USB devices operating in full speed mode at 12 MBit s or low speed...

Страница 11: ...possible by the Isolator so that both switches must always be in the same position A different setting for both ports will prevent data transmission The factory default setting for the Isolator is Ful...

Страница 12: ...m Port max 8 mA plus current draw of the USB slave USB connections Upstream Port USB A plug with 20 cm cable Downstream Port USB A socket integrated in housing Ambient temperature Isolator Storage 40...

Страница 13: ...erminal devices which draw more than 300mA from the USB is use of an additional power supply necessary Power is then provided via a 5 5 2 1mm plug to the underside of the device housing on the upstrea...

Страница 14: ...secondary side USB The filtered output voltage means the Isolator is also useful for connecting high quality audio equipment having a USB port for connecting to a computer The maximum output current o...

Страница 15: ...it s Switching between both speed is accomplished by means of two plug in jumpers located inside the Isolator One jumper each configures the upstream and downstream side of the Isolator If the jumper...

Страница 16: ...Isolator model 33204 is factory set to full speed mode 1 1NOTE A speed conversion is not possible by the Isolator so that both jumpers must always be in the same position A different setting for both...

Страница 17: ...high loads from an external 5V power supply Max output current with USB supply 0 3 A with enclosed power supply 0 5 A with suitable power supply 1A USB connections Upstream port USB B socket Downstre...

Страница 18: ...Wiesemann Theis GmbH Porschestr 12 D 42279 Wuppertal Mail info WuT de Web www WuT de Tel 49 0 202 2680 110 Fax 49 0 202 2680 265...

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