Elmo QNW4000 User Manual

QNW4000

INSTRUCTION MANUAL

The exclamation point within an equilateral
triangle is intended to alert the user to the
presence of important operating and maintenance
(servicing) instructions in the literature
accompanying the appliance.

CAUTION

CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK.
DO NOT REMOVE COVER (OR BACK).
NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the user
to the presence of uninsulated "dangerous
voltage" within the product's enclosure that may
be of sufficient magnitude to constitute a risk of
electric shock to persons.

CAUTION

.

Do not use any power supply other than
specified.

WARNING

TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE.

* The CAUTION label is attached on the

bottom of camera.

INFORMATION

This equipment has been tested and found
to comply with the limits for Class A digital
device, pursuant to Part 15 of the FCC
Rules. These limits are designed to
provide reasonable protection against
harmful interference when the equipment
is operated in a commercial environment.
This equipment generates, use, and can
radiate radio frequency energy and, if not
installed and used in accordance with the
instruction manual, may cause harmful
interference to radio communications.
Operation of this equipment in a
residential area is likely to cause harmful
interference in which case the user will be
required to correct the interference at his
own expense.

USER-INSTALLER CAUTION: Your

authority to operate this FCC verified
equipment could be voided if you make
changes or modifications not expressly
approved by the party responsible for
compliance to Part of the FCC Rules.

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1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation openings, install in accordance with the manufacture's
instructions.

8. Do not install near heat sources such a radiators, heat registers, stoves or other
apparatus (including amplifiers) that produce heat.

9. Only use attachment/accessories specified by the manufacturer.

10.Unplug this apparatus during lighting storms or when unused for long periods of
time.

11.Refer all servicing to qualified personnel. Servicing is required when the apparatus
has been damaged in any way, such as power-supply cord or plug is damaged,
liquid has been spilled or objects have been fallen onto the apparatus, the apparatus
has been exposed to rain or moisture, does not operate normally, or has been
dropped.

IMPORTANT SAFETY INSTRUCTIONS

- 2 -

Caution:

- Do not install this camera at sea, at coast or in coastal area or at any corrosive
gas generating place.

- Since it is not of totally weatherproof specifications, do not install this camera at
any weather-beaten place.

When it is used mounted with the shade for outdoor use (SS-20), the weatherproof
specifications meet the requirements of IP54 (Conformable to IEC/EN 60529).
This camera may be installed outdoors but with restrictions; do not install this
camera at any place open to gusty wind and rain as seen in typhoon (e.g., high steel
tower), to snow (e.g., cold district), to water spray (e.g., coast or coastal area), or to
water (e.g., under the water).
For further information of installation place, consult our dealer.

Indoor

Outdoor but under

roof or eaves

Outdoor not under

roof or eaves

Height or blowing

place like steel tower

(Shading cover required)

Housing Protection

- 3 -

PART NAMES AND FUNCTIONS

Front glass

Tripod fixing tapped holes (1/4-20UNC)

These tapped holes are used to fix the camera on the tripod and mount the shade (optional) on
the camera.
The tapped holes for fixing the tripod are provided at 2 locations in the top and bottom surface
of the camera. Each tapped hole is 5mm deep.

Weatherproof cap

84 (3.3) 45 (1.8)

14 (0.6)

230 (9.1)

84 (3.3 )

75 (3.0)

84 (3.3) 45 (1.8)

14 (0.6)

All dimensions in mm (inch)

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INT/LL switch

INT (internal) control switch

When the internal synchronization is used, set the switch to the INT side.

LL (Line-Lock) control switch

Matching the vertical synchronization with the power frequency is called the line-lock.
When two or more cameras are switched by the video switcher to a monitor TV, the vertical
sync. phase can be locked with the power frequency, and a stable vertical sync. is obtained
without being disturbed at the time of switching.
Line-lock is operative only when the AC 24V power supply is connected.

Caution:

1.The camera is synchronized to the power frequency of 60Hz 0.5Hz covering a
normal fluctuation of the power frequency. The camera may not compensate for
large fluctuation caused by power generated by an engine generator. etc.

2.It takes about 10 seconds or more to obtain a stable synchronization after the
power is turned on. This is necessary to stabilize the camera against the power
noise.

BLC (Back Light Control) switch

In case the back lighting is too bright to shoot the main object clearly, set this switch to ON
position.