WiDom UNIVERSAL DOUBLE SWITCH Installation And Operating Instructions

EN English UME-0503-100815

L

Universal Double
Switch

WiDom

N

O1O2I2 I1

WDS 1.04 Installation and Operating Instructions

UNIVERSAL DOUBLE SWITCH

II

Revision History

Rev.
Doc.

Date

Revisor

Page

Description
1

23/09/2015

RC

All

Initial Draft

2

23/10/2015

GG

All

Minor changes

1

Device Description

Line

Push Button

Null

Output 1

L

Universal Double
Switch

WiDom

N

O1O2I1 I2

Output 2

Null Signal 1

Null Signal 2

Line

Phase connection terminal

Null

Neutral connection terminal

Null Signal 1

Neutral signal to activate the output 1

Null Signal 2

Neutral signal to activate the output 2

Output 1

Phase Output 1 referred to Neutral

Output 2

Phase Output 2 referred to Neutral

Push Button

Service button: 1 click to add the device to the Z-Wave network, 3 clicks to
remove it, 6 clicks to reset to factory settings

Technical Specifications

Power Supply

230 VAC±10% 50/60 Hz

Maximum Load on Relay

Resistive Loads: 8 A for each channel; 10A for both channels

Limit Temperature

105 °C

Work Temperature

-10 – 40 °C

Radio Protocol

Z-Wave 868,4 MHz

Radio Range

Up to 100 m outdoor
Up to 40 m indoor

Dimensions (WxDxH)

37x37x17 mm

Consumption

< 260 mW in standby
< 480 mW with one working load
< 700 mW with both working loads

Electrical IP Rating

IP 20

Actuator element

Relay

Conformity

CE, RoHS

2

Introduction

Universal Double Switch is an ON/OFF control device designed to independently control two separate loads,
suited for use as both a local and remote switch. Similarly to the other WiDom “in wall” devices, it can be fully
integrated into pre-existing systems and configured to associate configurable behaviours to a specific number
of clicks, in full integration with the Z-Wave home automation ecosystem.

Each of its two channels features an integrated consumption measurement device. The Universal Double
Switch also boasts the lowest energy consumption on the market.

At the same time, it is completely configurable so that it can adapt to the most varied needs while also being
ready to be used without needing additional configurations in order to operate.

Thanks to the framework developed by WiDom, the various types of “events” on the “External Switch” can be

recognised and associated to actions to be performed on the device, on any associated devices, on all devices

on the network. The events that the system recognises are the number of “clicks” or hold on the External

Switch.

External switch: External button or switch connected to the input I1 or I2
Events: The actions performed on the external Switch: Clicks or Hold.
Click: If the external switch is a button (when pressed it autonomously returns to the initial position), a

click means pressing and then releasing it. If the external switch is bistable (when pressed it does not

return to the initial position), a single click means one single flip of the switch.

1

Installation

INFO: WiDom Energy Driven Switch is designed for installation in flush mounting boxes, close to the
loads to be controlled.

WARNING: WiDom Universal Double Switch must be installed by electricians qualified to operate on

electrical systems in compliance with safety requirements set out by current regulations.

DANGER: WiDom Universal Double Switch must be connected to 230V AC voltage mains supplies;

please ensure that the general switch is in the OFF position prior to carrying out any operation.

DANGER: Any operation requiring the use of service button (B) must only be carried out during the

installation phase and must be considered as a service procedure to be performed by qualified
personnel. This operation must be carried out by adopting all necessary precautions to operate on areas with
a single level of isolation.

WARNING: Do not connect loads exceeding the maximum power load permitted by the relay contacts.

WARNING: All connections must be performed according to the electrical diagrams provided.

WARNING: WiDom Universal Double Switch must be installed in norm-compliant systems suitably

protected from overloads and short circuits.

Attivazione del WiDom Universal Double Switch

1) Ensure that the main power switch is set in the OFF position

2) Connect the device following the diagrams provided

3) Shut the electrical box containing the device

4) Turn the main power switch back on

5) Include the device into the Z-Wave network

TIP: The antenna must not be shortened, removed or modified. To ensure

maximum efficiency, it must be installed as shown. Large size metal equipment
near the antenna can negatively affect reception. Each WiDom device is a node in a
mesh network. If there are metal obstacles, the obstacle can often be overcome with
a further triangulation node.

L

Universal Double

Switch

WiDom

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O1O2I2 I1

2

Electrical Connections

The device must be supplied by phase and neutral. Connections must be made according to one of the
diagrams below.

L

N

Main AC

L

Universa l Double

Switch

WiDom

N

O1O2I2 I1

WARNING: The line must be properly protected from overloads and short circuits related to a possible

failure of the loads connected to the output O1 and O2.