GW18291 - Surveillance Camera Gewiss - Free user manual and instructions

Product Type	Outdoor Day&Night Camera with IR LED
Brand	Gewiss
Model	GW18291
Sensor	1/3\" Sony Super HAD CCD
Horizontal Resolution	420 TV lines
Lens	3.6 mm
IR Illumination	12 IR LEDs, range 15-20 m
IR Activation Threshold	0.3 lux
Recognition Distance	Up to 12 m
Signal-to-Noise Ratio	≥ 48 dB
Protection Rating	IP65
Power Supply	12 VDC
Power Consumption	80 mA (250 mA max with IR)
Material	Aluminum
Color	Black
Weight	300 g
Dimensions (L × W × H)	90 × 82 × 200 mm
Operating Temperature	-20°C to +50°C
Storage Temperature	-20°C to +60°C
Max Relative Humidity	90%
Video Output	PAL, female BNC connector
Mounting	Wall or ceiling, with bracket and adjustable joint
Package Contents	Camera, 3 wall plugs, 1 Allen key

Frequently Asked Questions - GW18291 Gewiss

How to power the GW18291 camera?

The camera is powered by 12 VDC via a male coaxial plug (inner diameter 2.1 mm, outer diameter 5.5 mm, center positive). If the connector is removed, connect the red wires to positive (+12 V) and the black wire to negative (GND).

What type of video connector is used?

Video output is via a Y cable with a female BNC connector for the video signal (PAL standard).

How to adjust the camera after installation?

Loosen the Allen screw (key provided), reposition the camera to the desired angle, then retighten the screw. A joint allows adjusting vertical and horizontal orientation.

What is the range of the IR LEDs?

The 12 IR LEDs provide an illumination range of 15 to 20 meters, allowing night vision up to 12 meters of recognition distance.

Is the camera weather-resistant?

Yes, it has an IP65 protection rating, protecting against dust and water jets, suitable for outdoor use.

What are the dimensions and weight of the camera?

Dimensions: 90 × 82 × 200 mm; weight: 300 g. Material: black aluminum.

Can the camera be used indoors?

Yes, it can be used indoors, but it is specially designed for outdoor use thanks to its IP65 rating and operating temperature range (-20°C to +50°C).

How to mount the camera to a wall or ceiling?

Use the provided drilling template to mark the holes, then fix the mounting bracket with the wall plugs. The camera locks onto the base by turning the ring clockwise.

What is the brightness threshold for IR activation?

The IR LEDs turn on automatically when ambient brightness falls below 0.3 lux.

How to clean the camera?

Disconnect the power before cleaning. Use a soft, dry cloth to wipe the housing. Do not use abrasive products or solvents.

USER MANUAL GW18291 Gewiss

External telecamera - IP65

External telecamera - IP65

Attention - Important

Warning! The safety of this appliance is only guaranteed if all the instructions given here are followed scrupulously.

These should be read thoroughly and kept in a safe place.

Chorus product series can be installed in compliance with the requirements of HD 384 / IEC364 standards covering equipment for domestic and similar uses in a dust-free environment. The GEWISS sales organization is ready to provide full explanations and technical data on request.

CONTENTS

OPERATING INSTRUCTIONS page

• Description 12
• Pack content 12
• Conditions of Use 12
  -Dimensions 13
  Assembly 13

INSTALLATION INSTRUCTIONS

• Electrical connections 14
  -Connection example 14

TECHNICAL SPECIFICATIONS 16

OPERATING INSTRUCTIONS

Description

EXTERNAL TELECAMERA

The Day&Night colour telecamera with IR LED allows you to create an outdoor CCTV system in the domestic sector. The device has a colour filming unit with sliding roof, and a PAL-standard video output. Supplied with fixing bracket for assembly on wall or ceiling, and equipped with an articulated joint for pointing the lens towards the required object.

The telecamera has a male coaxial plug for a 12V DC power supply, and a connection cable with female BNC connector for the video signal.

Pack content

The telecamera supply pack contains the following components:

1 outdoor telecamera
3 wall plugs
1 Allen spanner

Conditions of Use

Operating ambient temperature: -20^ + 50^ .

Storage temperature: -20^ + 60^

Relative humidity: max. 90%

OPERATING INSTRUCTIONS

Dimensions

Assembly

056mm

0 4,8mm

Boring template for surface-mounting, using the wall plugs supplied.

To rotate the telecamera, loosen the Allen screw (use the Allen spanner supplied), reposition the telecamera as required, then retighten the screw.

To adjust the telecamera direction, loosen the Allen screw (use the Allen spanner supplied), move the articulated joint to reposition the telecamera as required, then retighten the screw.

To block the telecamera to the fixing base, just turn the ring nut clockwise.

INSTALLATION INSTRUCTIONS

Electrical connections

The telecamera has a Y cable, about 35cm long, fitted with a female BNC connector at one end for connection to the video signal, and a male coaxial plug (internal 2.1mm, external 5.5mm, length 11mm - positive at centre) for the 12V DC power supply. If the power supply connector is removed, the two red

wires must be connected to the positive line of the power supply (+12V DC) and the black wire to the negative line (GND).

Connection example

CONNECTION TO A VIDEO ENTRY PHONE SYSTEM
INDIVIDUAL CONNECTION

INSTALLATION INSTRUCTIONS

Connection example

MULTIPLE CONNECTION

CONNECTION TO MASTER CHORUS / INTERNET GATEWAY

Please consult the Master Chorus / Internet Gateway technical manual for further details on the connection features.

TECHNICAL SPECIFICATIONS

Colour sensor: CCD 1/3" Sony Super HAD

Horizontal resolution: 420 TV lines

Type of lighting: 12 infrared LEDs (IR)

LED tripping threshold: 0.3 lux

LED lighting distance: 15-20m

Filming distance: up to 12m

Optic: 3.6mm

S/N ratio: ≥ 48dB

Degree of protection: IP65

Power supply: 12V DC

Consumption: 80mA - with LEDs switched on, max. 250mA

Material: aluminium

Colour: black

Weight: 300g

Dimensions: 90x82x200mm

FRANÇAIS

Attention - Important