CE Caution Note (European Union)
S ymbol of
it accords with EMC regulation (89/336 / EEC) to repres ent this device,
and the low-voltage regulation of European Union (73/23/EEC). It repres ents to follow
the following s tandard regulations of European Union (The bracket is a reciprocal
international s tandard reciprocal international s tandard and regulation).
EN 60950/A11: 1997/(IEC 60950/A4: 1996),The ones that includes information
s cience and technology of apparatus of e-commerce s afe.
EN 55024: 1998 (IEC 1000-4-2, 1000-4-3, 1000-4-4, 1000-4-5, 1000-4-6, 1000-4-8,
1000-4-11) -' s cientific and technological apparatus of information - The
characteris tic of interfere avoided - Res train and tes t method '
Chapter 2 -Static re leas e (ES D) Demand
Chapter 3 -Radiate the s tatic fie ld demand
Chapter 4 -The electron is trans mitted / produced and was hed (EFT) fas t
Demand.
Chapter 5 -s urge demand
Chapter 6 -Res is tance demand caus ed in fie ld of wire les s frequency.
Chapter 8 -Magnetic fie ld demand of electric frequency.
Chapter 11 –Shortly cut off the demand of making a variation with the voltage
trans iently under the voltage.
EN 55022:1998/(CIS PR 22:1997) ,Clas s B, ' “To as s es s information s cientific and
technological apparatus wire les s res triction and way of interfering with the
characteris tic.”
FCC Consistent Declaration (U.S.A. Only)
Attention: FCC rule regulation, modified and changed mus t allowed by WENS HING
Electronics company, otherwis e that would make you operate this apparatus invalid.
This apparatus adopted tes t, according to chapter 15 that FCC regulation, accord with
Clas s B digita l res trictions of device. Thes e limits are des igned to provide reas onable
protection, avoid to having harmful interfe rence at home’s environment.
This device may have radiated wire les s frequency energy. If don’t allow the ins truction
manual, then may will interfere wire les s communication. However, there is no any way
to guarantee, it will not be interfered in particular ins ta lled. If this device really caus es
harmful interference, (It could be confirmed by turning on or off this device.) Advis e
you to try to us e the following ways modifying the interference s ituation.
Relocation receiving antenna or altering its direction.
Increas e the dis tance between device and receiver.
Pleas e connect this device to the outlet in the circuit different from the receiver.
The following manuals is publis hed by Federal Communications Commis s ion, they
mus t be helpful to all us ers .
How to Identify and Res olve Radio-TV Interference Problems . (This manual can be
obtained by relevant departments of publication of the U.S . government.)
Government Printing Office, Was hington D.C., 20402. Stock No. 004-00398-5
http://www.wenshing.com.tw; http://www.rf.net.tw
RD232-H Instruction Manual P.18
WENSHING
Confidential
Do
Not
Distribution
