GW14797 - Smart Home Gewiss - Free user manual and instructions

Product Type	1-channel KNX motor control actuator 6 A
Brand	Gewiss
Model	GW14797
Category	Smart Home
Power Supply	KNX bus, 29 V DC SELV
Current consumption (bus)	8 mA max
Outputs	2 NO relays, 8 A (cosφ=1), 250 V AC; motors 6 A (EN60669-2-1)
Dimensions	2 Chorus modules (36 mm width)
Weight	Approximately 100 g
Operating temperature	-5 to +45 °C
Storage temperature	-25 to +70 °C
Relative humidity	Max. 93 % (non-condensing)
Protection rating	IP20
Bus connection	2-pin plug terminal Ø 1 mm
Electrical connections	Screw terminals, max. cross-section 4 mm²
Control elements	1 physical address programming button, 2 local control buttons
Display elements	1 red LED (programming), 2 green LEDs (output status), 2 amber LEDs (night localization)
Main functions	Up/down/stop control, slat adjustment, relative position, scenarios (8), priorities, blocking, alarms (3 sensors), status information
Configuration	ETS (KNX) software
Installation	By qualified personnel, on Chorus support, comply with KNX standards
Maintenance	No specific maintenance; keep clean and dry
Safety	Comply with low voltage and EMC directives; install with power off
Spare parts and repairability	Not applicable (sealed device)
Standards	EN50428, EN50090-2-2, KNX certifications

Frequently Asked Questions - GW14797 Gewiss

How to install the GW14797 actuator?

Installation must be carried out by qualified personnel. Insert the device into a Chorus support, with the local control buttons on the left. Fix the support to the container (flush box or wall) and apply the finishing plate. Respect the minimum bus-power line distances and connect the loads according to the provided diagram.

How to configure the actuator?

Configuration is done with ETS (Engineering Tool Software) via the KNX bus. You must assign a physical address (programming button + red LED) then set up the communication objects and functions (scenarios, alarms, etc.) according to the technical manual.

What control functions are available?

The actuator allows up/down/stop control, slat adjustment, relative position control (0-100%), automatic slat position adjustment, and scenario management (8 maximum).

How to use the local control buttons?

The two front buttons allow local control of the shutter up and down. They are useful for testing or in the absence of bus. The green LEDs indicate the current movement (up/down), the amber LEDs are used for night localization.

What do the LEDs on the device mean?

The red LED flashes during physical address programming. The two green LEDs indicate the output status (up or down active). The two amber LEDs are used for night localization (discreet lighting).

Can alarms be managed with this actuator?

Yes, the actuator manages up to 3 alarm sensors. You can set an alarm position (e.g., complete closure) and periodic monitoring of input objects to detect faults.

What types of loads can it control?

It controls motors for shutters, curtains and motorized blinds (6 A max according to EN60669-2-1) as well as resistive loads up to 8 A. The two relays are interlocked to avoid damaging the motor.

How to reset the actuator?

To reset the physical address, press the programming button (miniature key) until the red LED flashes. Release, then press again briefly. The LED turns off, the address is cleared.

What is the supply voltage?

The actuator is powered by the KNX bus at 29 V DC SELV. It does not require additional external power supply. The current consumption is 8 mA max.

Where to find the complete technical manual?

The technical manual (44 pages) is available for free download in PDF format on notice-facile.com. It contains detailed configuration parameters, connection diagrams, and ETS programming instructions.

USER MANUAL GW14797 Gewiss

PROGRAMMING WITH ETS SOFTWARE 16

TECHNICAL DATA 17

GENERAL DESCRIPTION

The 1 channel 6A KNX motor command actuator controls the movement of motorised shutters, curtains and blinds. 2 output relays, one for UP and one for DOWN movements, are interlocked to avoid damage to the connected motor.

The movement commands can be accessed through Building Automation control or sensor devices using the KNX bus, or they can be generated locally using the front buttons.

The actuator is powered by the bus line and is fitted with 4 front LEDs: 2 green LEDs to indicate that the shutters are moving (up/down) and 2 amber LEDs for night localisation.

Functions

The actuator is configured by the ETS software to achieve one of the functions listed below.

Control functions

• up/down/stop movement control
• lath regulation
• movement command to relative position (0%-100%)
• automatic regulation of the lath position

Scenes:

• memorising and activation of 8 scenes (value 0-63)
• enabling/disabling memorising of scenes via bus

Priority controls:

• setting of the position at the end of the forced command

Block command:

• Setting of the position at the end of the block command

Alarms:

• management of alarm positions (up to 3 sensors) and periodic monitoring of input objects

Status information:

• sending to bus with settable parameters
• information on last performed movement
• position indication (0%-100%)

Other functions:

• output behaviour setting during bus blackout/reinstatement

GENERAL DESCRIPTION

Connection diagram

INSTALLATION

WARNING: only qualified personnel are permitted to install this device, according to the regulations in force and guide lines provided for KNX installation in the Technical Manual.

Electrical connections

Minimum bus distance - electrical power line

Slot in terminal fixing

INSTALLATION

Loads connection

Completing installation

Insert the devices into a Chorus support, making sure the two local command buttons are on the left.

Complete the installation with other Chorus devices or hole covers and fix it to the relative container (flush-mounted box, wall-mounted box etc).

Apply the finish plate.

PROGRAMMING WITH ETS SOFTWARE

This device must be configured using the ETS software.

Detailed information on the configuration parameters and their values can be found in the

Technical Manual.

Communication KNX Bus

Power Supply By KNX Bus, 29 V dc SELV

Bus cable KNX TP1

Bus current consumption 8 mA max

Control elements 1 mini physical address programming key,

2 relay local command buttons

Display elements 1 red physical address programming LED,

2 green output status indicator LEDs,

2 amber LED for night localisation

Actuator elements 1 single-pole relay with phase branch circuit

1 single-pole relay with exchange contact and

phase branch circuit

Output contact 2 NO 8 A (cosφ=1) - 250 V ac

Max current per load type

Motors and reduction units: 6A according to EN60669-2-1

Resistive load: 8 A

Ambit of use Indoors, dry places

Operating temperature -5 ÷ +45 °C

Storage temperature -25 ÷ +70 °C

Relative humidity Max 93% (no condensation)

Bus connection Slot in terminal, 2 pin 1 mm

Electrical connections

Screw terminals, Max cable width: 4mm^2

Protection rating

IP20

Dimensions

2 Chorus modules

Reference standards Low Voltage Standard 2006/95/EC

Electromagnetic Compatibility Standard 2004/108/EC

EN50428, EN50090-2-2

Certifications

KNX

SOMMAIRE

page

DESCRIPTION GENERALE 20

INSTALLATION 22

PROGRAMMATION AVEC LOGICIEL ETS 24

PROGRAMMATION AVEC LOGICIEL ETS

Communication Bus KNX

According to article 9 paragraph 2 of the European Directive 2004/108/EC and to article R2 paragraph 6 of the Decision 768/2008/EC, the responsible for placing the apparatus on the Community market is:

GEWISS S.p.A Via A. Volta, 1-24069 Cenate Sotto (BG) Italy Tel: [phone] Fax: [phone] E-mail: [e-mail]

[phone]

8.30-12.30/14.00-18.00

lunedi ÷ venerdi - monday ÷ friday

[phone]

[e-mail]

www.gewiss.com