Product Guide
VITM6
Vitesse Modular 6 - Dimming Modules
Overview
The Vitesse modular system is a cost effective method of providing power and control for lighting installations in industrial, commercial and retail buildings. The system is designed for ease of installation: mains input is connected using the
spacious wiring compartment; control inputs and outputs are pluggable using industry standard connectors. The modular
approach allows for between 4 and 16 luminaires to be connected. The VITM6 is for use with dimming luminaires. The
VITM6-SELVMOD converter provides SELV switch inputs to allow digital dimming whilst also overcoming the requirements of the IEE 17th edition wiring regulations cost effectively.
System Components
9 pole interface
connector and lead
supplied with
detectors
202mm
150mm
Fixing points
M6 (1/4”)
122mm
75mm
146mm
127mm
VITM6-S
Vitesse modular starter for dimming systems
Height - allow 150mm for total height of unit (including connectors and cable)
BESA box fixings
Channel for channel nuts (zebs)
VITM6-E
Vitesse modular extender f or dimming systems
VITM6-SELVMOD
Pluggable
dimming switch
module
Installation
Removable gland plate with
3 x Ø20mm knockouts
3 x Ø20mm knockouts for rear
cable entry
4 x key slots to accept M6 (1/4”)
fixings
Warning. This device works at mains voltage. Be sure to take care when working with electricity.
The box should be fixed on a smooth, flat surface or using drop rod fixings attached to channel nuts.
Ensure that there is easy access to the wiring compartment and all connectors once the box is in-situ.
Wiring
Dim +
Dim -
Permanent Live
Neutral
Earth
Switched live
Off
On
Live
Large
cables
Cable clamps
Small
cables
All wiring should be mains rated.
Remove wiring compartment cover.
Wire the box using the diagrams opposite
Permanent live feeds emergency fittings
Off/On connects switches through to detectors
Switched live turns the lights on and off
Use the cable clamps to secure the wiring or use cable
glands (not supplied). The clamps can be split, and
flipped over to clamp different cable diameters.
Replace wiring compartment cover.
Plug in the luminaires ensuring that the connector
latches to the box.
Luminaire connections / Lead colours
Dim + Red
Dim - White
Permanent Live Black (6 core only)
Neutral Blue
Earth Green / Yellow
Switched Live Brown
2
Local lighting switch and local emergency test switch
N E L
Dimming input
Local lighting
switch
Local emergency test
switch
DALI / DSI / 1-10V
Wiring & Emergency Test
Emergency test using power interruption
N E L
DALI / DSI / 1-10V
Wire link
Dimming input
A local lighting switch may still be used when there is a central emergency test switch or when a circuit breaker
is used to interrupt the power.
DO NOT WIRE ACROSS PHASES
3
Wiring & Emergency Test
Emergency test using central switch
N E L
Central
emergency
test switch
Multiple boxes
Dimming input
DALI / DSI / 1-10V
A local lighting switch may still be used when there is a central emergency test switch.
DO NOT WIRE ACROSS PHASES
4
Automatic on, automatic off
N E L
Presence detector connections - no switches
Detector lead supplied with detector.
Where multiple detectors connect to a single
box a dual lead is available VITM6-LD3-DD.
Sensor
5
Absence/presence detector connections - with switches
Centre biased retractive wall switch
(part no. MK K4900 or equivalent).
Press and release to provide On/ Off
switching; press and hold to provide
Up / Down dimming.
N E L
Switch operation
Up position
Short press on
Long press dimming level up
Down position
Short press off
Long press dimming level down
Detector lead supplied with detector.
Where multiple detectors connect to a single
box a dual lead is available VITM6-LD3-DD.
Sensor
DO NOT WIRE ACROSS PHASES
6
VITM6-SELVMOD Dimming Module
Features
No mains voltage switch wires routed along walls removes the need for RCD protection under the IEE 17th Edition
regulations.
The VITM6-SELVMOD module allows switches in parallel for 2-way and intermediate switching.
The same switch can be used when multiple Vitesse Modular boxes are connected to different phases.
Selectable for DALI or DSI digital dimming control. Luminaires must be fitted with suitable dimming ballasts; up to 20
ballasts can be controlled.
Two speeds of dimming rate selectable.
Operation
Up button
Short press on
Long press dimming level up
Down button
Short press off
Long press dimming level down
Wiring Diagram
Settings
On/up
Off/down
On/up
Off/down
Common
SELV switch connector
Common
Low voltage (SELV) wiring
No requirement for:
Switch Control
1 Off DSI
1 On DALI
Switch Dimming rate
2 Off Fast
2 On Slow
Containment
RCDs
Important note
Ensure that a wire link is added as shown below
N E L
Momentary switches, centre biased
retractive
7
Wire
link
Ceiling rose / conduit box connection
Conduit box to VITM6-S mains wiring
Use a VITM-ROSE when there is a need to take power from a conduit box. Plug
the connector into the VITM-ROSE and wire the other end of the lead into the
terminals of the VITM6-S. A pre-wired version is available, VITM6-SL1.
Screw fixings to conduit box
Part numbers
Modules
VITM6-S 6 pole starter box
VITM6-E 6 pole extender box
VITM6-SL1 6 pole starter box with 1m lead
and ceiling rose connector
VITM6-SD5 Pre-wired corridor module with 5
metres of cable
Presence / Absence Detectors
Dual Detector Leads (LSF)
VITM6-LD3-DD 3m Direct Dim sensor lead
Luminaire Leads (LSF)
VITM-ROSE mains wiring
Live supply
Earth
Neutral
Permanent
Live
Each pole has two screw terminals.
Each terminal accepts 1 x 2.5mm2
VITM-ROSE connector wiring
Live supply
Earth
Neutral
Permanent Live
VITM6-EBDSPIR-DD Direct Dim PIR presence/
absence detector
VITM6-MWS3A-DD Direct Dim Microwave presence/
absence detector
VITM6-MWS6-DD Direct Dim Microwave presence/
absence detector
VITM6L503100W 5 core 3m 1.0mm2 White plug
VITM6L505100W 5 core 5m 1.0mm2 White plug
VITM6L603100R 6 core 3m 1.0mm2 Red plug
VITM6L605100R 6 core 5m 1.0mm2 Red plug
Other leads available to order.
VITM6-EBMPIR-DD Direct Dim Miniature PIR
presence detector
Accessories
VITM6-SELVMOD SELV dimming switch module
VITM-ROSE Ceiling rose module
Connectors
VITM6-LPW 6 pole luminaire plug white
VITM6-LPR 6 pole luminaire plug red
Ratings
Voltage 230VAC +/- 10%
Frequency 50Hz
Terminal capacity 4mm2 in wiring compartment
Temperature 0ºC to 35ºC
Power Rating of system 16A. Rating of each output 10A
VITM6-SELVMOD—control of up to 20 ballasts
Compliance BS 5733:1995
For lighting purposes only with suitable circuit protection. For fixed wiring only
IMPORTANT NOTICE!
This device should be installed by a
qualified electrician in accordance with
the latest edition of the IEE wiring
regulations.
Due to our policy of continual product improvement CP Electronics reserves the right to alter the specification of this product without prior notice.
8
UK Patent no. GB2463063
EU patent pending
EU registered design no.
001587544-0001, 001587544-0002
C.P. Electronics Ltd
Brent Crescent
London
NW10 7XR
United Kingdom
Tel: + 44 (0) 333 900 0671
Fax: + 44 (0) 333 900 0674
www.cpelectronics.co.uk
enquiry@cpelectronics.co.uk
Ref: #WD290 Issue 6
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