background image

 

 

 

 

11

 

of

 

11

 

 

19541P

39

 

(02

11)

 

S

S

A

A

R

R

 

 

S

S

t

t

a

a

t

t

e

e

m

m

e

e

n

n

t

t

 

 

 

Radio

 

wave

 

exposure

 

and

 

Specific

 

Absorption

 

Rate

 

(SAR)

 

information

 

 

This

 

product

 

has

 

been

 

designed

 

to

 

comply

 

with

 

applicable

 

safety

 

requirements

 

for

 

exposure

 

to

 

radio

 

waves.

 

These

 

requirements

 

are

 

based

 

on

 

scientific

 

guidelines

 

that

 

include

 

safety

 

margins

 

designed

 

to

 

assure

 

the

 

safety

 

of

 

all

 

persons,

 

regardless

 

of

 

age

 

and

 

health.

 

The

 

radio

 

wave

 

exposure

 

guidelines

 

employ

 

a

 

unit

 

of

 

measurement

 

known

 

as

 

the

 

Specific

 

Absorption

 

Rate,

 

or

 

SAR.

 

Tests

 

for

 

SAR

 

are

 

conducted

 

using

 

standardized

 

methods

 

with

 

the

 

product

 

transmitting

 

at

 

its

 

highest

 

certified

 

power

 

level

 

in

 

all

 

used

 

frequency

 

bands.

 

The

 

product

 

is

 

designed

 

to

 

meet

 

the

 

relevant

 

guidelines

 

for

 

exposure

 

to

 

radio

 

waves.

  

 

SAR

 

data

 

information

 

for

 

residents

 

in

 

countries

 

that

 

have

 

adopted

 

the

 

SAR

 

limit

 

recommended

 

by

 

the

 

International

 

Commission

 

of

 

Non

Ionizing

 

Radiation

 

Protection

 

(ICNIRP),

 

which

 

is

 

0.08

 

W/kg

 

averaged

 

over

 

ten

 

(10)

 

gram

 

of

 

tissue

 

(for

 

example

 

European

 

Union,

 

Japan,

 

Brazil

 

and

 

New

 

Zealand):

 

The

 

highest

 

SAR

 

value

 

for

 

this

 

product

 

when

 

tested

 

for

 

use

 

on

 

the

 

body

 

is

 

0.275

 

W/kg.

 

 

Summary of Contents for 40992G-01

Page 1: ...19541P 39 02 11 2011 DAVID CLARK COMPANY INCORPORATED USER MANUAL Wireless Belt Station U9910 BSW U9910 BSW EU P N 40992G 01 P N 40992G 03 ...

Page 2: ......

Page 3: ...g damage If damage is apparent immediately file a claim with the carrier and notify your David Clark product supplier ELECTRICAL HAZARD Disconnect electrical power when making any internal adjustments or repairs All repairs should be performed by a representative or authorized agent of the David Clark Company STATIC HAZARD Static electricity can damage components Therefore be sure to ground yourse...

Page 4: ...equired per system Up to four belt stations can be connected to one controller gateway Model U9910 BSW Wireless Belt Station P N 40992G 01 VOX Adjust Headset Connector Power Button Status LED Battery Compartment Battery Release Screw Link PTT Button Figure 1 Overview of Belt Station L Li in nk ki in ng g Before a belt station and a controller gateway can be connected they must first be linked As a...

Page 5: ...d to four of those six at one time Tip Once linked the devices will not need to be linked again unless they are purged see Purging Units may be special ordered that do not have persistent links S St ta at tu us s I In nd di ic ca at ti io on ns s The power button has a multi color LED in the center which serves as a status indication for the belt station Table 1 below lists these states Table 1 LE...

Page 6: ...d and then turn off The belt station is now powered down Auto Shut off Additionally the belt station will automatically power down if it is disconnected from its gateway controller for more than 30 minutes Headset In order for the U9910 BSW to be used a David Clark H9900 series headset must be connected To connect the headset align the connectors as shown then push and turn clockwise see Figure 2 ...

Page 7: ... knob fully counter clockwise CCW Mic is hot VOX knob in between full CW and full CCW VOX enabled VOX Adjustment Procedure 1 Ensure that the belt station is linked with a controller or gateway LED flashing green 2 Stand in the noisy environment where you will be using the system but do not speak 3 Turn VOX knob fully counter clockwise You will hear a continuous tone 4 While continuing not to speak...

Page 8: ...TT button allows the user to activate additional functionality such as to speak over a two way radio or to an aircraft intercom PTT will also override the VOX setting see VOX For more information see the user manual for the appropriate controller or gateway Low Battery Under typical conditions the battery in the belt station will last up to 24 hours or longer A voice alert will indicate to the use...

Page 9: ...9541P 39 02 11 6 A voice alert will indicate that the connection has been deleted When this procedure is complete the belt station will not automatically connect to a controller gateway and must be linked again ...

Page 10: ...rt Battery with Contacts Down Lift Door Figure 4 Battery Insertion Removal T Tr ro ou ub bl le es sh ho oo ot ti in ng g Table 3 Troubleshooting Problem Solution Controller will not turn on Review Power up Power down procedure Ensure a fresh battery is installed Cannot link a belt station Review Linking procedure Ensure units are within 1 to 3ft 0 3 to 0 9m of each other No sidetone Not connected ...

Page 11: ...i ic ca at ti io on ns s Frequency Range 1920 MHz 1930 MHz U S and Canada 1880 MHz 1900 MHz EU Average RF Power Output 4 mW 100mW peak U S and Canada 10 mW 250 mW peak EU Range 300 ft 100m line of sight nominal Battery Life 24 hrs continuous use nominal Operating Temperature 14 F to 113 F 10 C to 45 C Storage Temperature 4 F to 140 F 20 C to 60 C Power Requirements 3 7V 100mA nominal Battery Type ...

Page 12: ...ngton D C 20402 In order to maintain compliance with FCC regulations shielded cables must be used with this equipment Operation with non approved equipment or unshielded cables is likely to result in interference to radio television reception I In nd du us st tr ry y C Ca an na ad da a S St ta at te em me en nt t This device complies with Industry Canada licence exempt RSS standard s Operation is ...

Page 13: ...ement known as the Specific Absorption Rate or SAR Tests for SAR are conducted using standardized methods with the product transmitting at its highest certified power level in all used frequency bands The product is designed to meet the relevant guidelines for exposure to radio waves SAR data information for residents in countries that have adopted the SAR limit recommended by the International Co...

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