Flat Series 1 Gang Dimmer Switch - Black (L+N) (PW-SWI-D-1G-NL-BLK-F)

SKU	PW-SWI-D-1G-NL-BLK-F
Category	Wall Switches / Flat Series
Manufacturer	Keeper
Manufacturer SKU	TY-Z-UN-D1
GTIN / EAN	8606034721014
HS code	8536508000

Overview

The PIERRE Wave - Flat Series 1 Gang Dimmer Switch dims one lighting circuit from the plate and from the PIERRE system, with the level held through a power cycle and recallable from a scene.

It handles loads below 300 W and is rated 10 A, running from 100-240 V AC 50/60 Hz with both Live and Neutral required at the back box. Standby consumption is 0.5 W.

It communicates over PIERRE Wave (Zigbee 3.0, 2.4 GHz), and being mains powered it also routes for battery devices nearby.

The plate is flat tempered glass in black, 86 x 86 mm and 35 mm deep, weighing 140 g. It mounts to an 86x86x50 mm box with 60 mm fixing centres. Rated IP20 for dry indoor locations, operating from -10 °C to +40 °C at up to 80% RH.

Check lamp compatibility before specifying: not every retrofit LED lamp dims cleanly on a mains dimmer. Where the fitting uses a 0-10 V driver, use the PIERRE Wave - 0-10V Dimmer Module instead.

Key features

Single-channel dimming for one lighting circuit
Load below 300 W, rated 10 A
100-240 V AC 50/60 Hz, Live and Neutral required
PIERRE Wave (Zigbee 3.0, 2.4 GHz)
Flat tempered glass front, black

Technical specifications

Certification
CE Marking	Yes
RoHS Compliant	Yes
Warranty	2 years
Control
Number of Channels	1 channel
Electrical
Power Supply	100-240V AC 50-60Hz
Power Consumption	0.5 W
Current	10 A
Max Load	<300W
Environmental
Operating Temperature	+14°F - +104°F
Operating Temperature (°C)	-10 - +40
Operating Humidity	≤ 80 % RH
IP Rating	IP20
Physical
Width	86 mm
Height	86 mm
Depth	35 mm
Weight	140 g
Panel Material	Tempered glass
Product Color	Black
Mounting Type	Wall mount
Mounting Box	86x86x50mm
Bolt Hole Distance	60 mm
Wiring Requirements	N - Neutral, L - Live
Connectivity
Connectivity	Zigbee

Physical & packaging

Dimensions (L × W × H)	85 × 32 × 85 mm
Weight	132 g
Box dimensions (L × W × H)	105 × 105 × 48 mm
Box weight	209 g

User manual

Open in the manual viewer ↗

1. Product Description
2. System requirements
3. Wiring
4. App-to-Device Pairing

1. Product Description

The PIERRE Wave - Flat Series 1 Gang Dimmer Switch is a single-channel dimming wall switch for one lighting circuit up to 300 W. Black tempered glass, requires Live and Neutral.

The PIERRE Wave Flat Series 1 Gang Dimmer Switch controls the brightness of a lighting circuit. It has a tempered glass panel with a touch-sensitive surface, and communicates with the system over PIERRE Wave.

Specifications

Voltage range: 100–240 V AC
Maximum current: 10 A
Maximum load power: 300 W
Wiring: L+N — both live and neutral are required
Housed in a back box, with mounting hardware included
An indicator light shows the on/off state

Control

Manual dimming on the touch panel.
Remote control and dimming from the Smart PIERRE app.
Scheduled and automated brightness levels, and use in scenes.

Technical Notes

Confirm that a neutral conductor is present at the switch position before ordering. L+N wiring is a requirement, not an option.
The light source must be dimmable. If the LED specification does not state that the lamp is dimmable, assume it is not.
Stay within the 300 W load limit, and check the dimming method the driver expects — the dimmer, the driver and the lamp all have to match.
A very low total load (a single low-power LED) can cause flicker or a lamp that will not switch off completely. Test the actual lamps before handover, not a substitute.
Installation is mains work and belongs to a qualified electrician.

2. System requirements

The PIERRE Wave (Zigbee 3.0, 2.4 GHz) system consists of the following components.

Required

PIERRE Wave products: switches, modules, sensors, thermostats and other devices. They connect wirelessly to the gateway.
Gateway: a PIERRE display and/or gateway. It links all PIERRE Wave devices and handles the communication with the app.

Optional

Smart PIERRE app: control and monitoring from a smartphone or tablet. Not required for basic operation.
Router: gives the gateway internet access for remote control.

Operation: the gateway connects to the router by Wi-Fi or LAN. PIERRE Wave products communicate wirelessly with the gateway in both directions: commands are sent and status updates are received through the Smart PIERRE app.

What you need

A PIERRE display and/or gateway for the PIERRE Wave (Zigbee 3.0, 2.4 GHz) network.
Mains supply 100–240 V AC with live and neutral (L+N) at the switch position.
A dimmable lamp or LED driver; total load up to 300 W.

3. Wiring

1 Gang Dimmer Switch (L+N) wiring diagram

Run	Wires	Cross-section	Cable type	Conductors
From distribution board to dimmer switch	2	1.5 mm²	NYM-O	L, N
From dimmer switch to lamp	1	1 mm²	NYM-O	L1 (lamp neutral is taken from the distribution board)