6
4 Technical data
5Contact
ZF Friedrichshafen AG
Electronic Systems
Cherrystraße
91275 Auerbach
Germany
Internet: www.cherry.de
E-mail: info@cherry.de
Please provide the following information about the
device when you make an enquiry:
• Item and serial no. of the product
• Name and manufacturer of your system
• Operating system and, if applicable, installed
service pack version
Designation Value
Supply voltage 5.0 V/DC ±5 % SELV
Current consumption Typ. 20 mA
Storage temperature –20 °C ... +60 °C
Operating temperature 0 °C ... +40 °C
6 General user information
We reserve the right to make technical modifica-
tions which serve the development of our products.
Improper use and storage can lead to faults and
damage to the product.
The warranty expires completely once unautho-
rized modifications to the product have been car-
ried out. Do not carry out any unauthorized repairs
and do not open up the product. These instructions
are only valid for the supplied product.
7Warranty
The statutory warranty applies. Please contact your
specialist dealer or contractual partner. You can
find more information on the warranty under
www.cherry.de.
8 Certifications
8.1 For UL
For use with Listed Personal Computers only!
8.2 Federal Communications
Commission (FCC) Radio
Frequency Interference
Statement
Information to the user: This equipment has been
tested and found to comply with the limits for
Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide
reasonable protection against harmful interfer-
ence in a residential installation. This equipment
generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance
with the instructions, may cause harmful interfer-
ence to radio communications. However, there is
no guarantee that interference will not occur in a
particular installation. If this equipment does cause
harmful interference to radio or television recep-
tion, which can be determined by turning the equip-
ment off and on, the user is encouraged to try to
correct the interference by one or more of the fol-
lowing measures:
• Reorientate or relocate the receiving antenna.
• Increase the separation between the equipment
and receiver.
• Connect the equipment into an outlet on a cir-
cuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV
technician for help.
Caution: Any changes or modifications not
expressly approved by the party responsible for
compliance could void the user's authority to oper-
ate the equipment.
US