N SL CF LN SL CF L
ADDITIONAL INFORMATION -
MICROWAVE SENSOR
• Versions fitted with a MicroWave sensor allow the
bulkhead to be automatically switched ON where
movement is detected
• MicroWave sensors are significantly more sensitive that
Passive Infra Red (PIR) sensors, which only detect changes
in heat against the background. Therefore MicroWave
sensors can be prone to ‘nuisence switching’ in an
exterior application
MICROWAVE SENSOR SETTINGS
• The MicroWave sensor is supplied, pre-set to its optimum
settings and also configured to ‘corridor function’ facility.
This provides a standby mode, where the sensor will switch
the bulkhead off
• By Default the Sensor is set to dim the product to 0% light
output when no presence detected. This can be changed to
10% by changing the wiring layout on the terminal block
• The Bulkhead can be adjusted to switch/dim to 10%, (see
below). Due to the use of LED, the energy used is minimal
in Corridor Function mode and threshold setting prevents
the sensor from operating when there is adequate natural
light in the area (9)
• This low illumination provides security for people in areas
such as corridors and stairwells, that the area is not totally
dark when initially entered. When Set to 10% dimming,
Emergency versions can no longer be switched on/off
• The Sensor Has a LED that will flash to show how the sensor
is set
• Range – The sensor has a maximum range of upto 10M, this
is based on being ceiling mounted at around 2.5M. The range
is based on detecting a person of around 1.6M tall, 1 Flash
–1M, 5 Flashes =5M, 10 Flashes = 10M
• Time -the light can be set to stay ON for any period of time
between approx. 10sec (dial turned fully anti-clockwise)
and a maximum of 30min(dial turned fully clockwise). Any
movement detected during the “on” time will reset the timer.
The number of flashes means the following:
1 flash=10sec, 2 flashes=1 min, 3 flashes=2 min, 4 flashes=
5 min, 5 flashes=8 min, 6 flashes=10 min, 7 flashes=15 min, 8
flashes=20 min,9 flashes=25 min, 10 flashes=30 min
• Ambient Light - The ambient Light level can be set between
2-2000lux. Turn it fully anti-clockwise to select dusk- to-
dawn operation at about 2 Lux. Turn it fully clockwise to
select daylight operation at about 2000lux. The knob must be
turned fully clockwise when adjusting the detection zone and
performing the walk test in daylight
CHANGING 0% DIMMING TO 10% DIMMING
Press the terminal block piano key and remove desired wires.
For MW version, to change to a 10%
1.Swap the red loop wire on user side from CF to SL.
2.Swap the Red Sensor wire on luminaire side from SL to CF.
For MW3M version,
3. Swap the Black wire from CF to SL.
When 10% corridor function, ambient light sensor level must be
set to maximum.
1. Detection Range – Recommended Maximum setting
(Approx 10M radius) for optimum sensing
2. Switch Off Time Delay – Min 10seconds and Max 30minutes.
If movement is detected during the set time delay, the delay
resets. This prevents unwanted frequent switching
3. Threshold Setting – This allows the ambient light in the
area to be considered, so the sensor only switches the LED
bulkhead ON when there is low ambient light. Min Setting
2lux, Max 2000lux
To make maximum use of the corridor function, use the
maximum setting
10 Press down this tab
0% 10%
N SL CF L
Page 3
Neutral (Blue)
Permanent Live (Brown)
Switch Live (Orange)
9
3
2
1
ADDITIONAL INFORMATION -
MASTER/SLAVE FUNCTION
The LBHxx4K can be connected for master switching function,
in this mode a sensor at the start and/or end of a corridor can
switch all the lights on together. This Uses the Sensor on one
product as Switched live on the others. For master/slave function, all luminaries must be run on a single Live/ Neutral chain.
For emergency Installations, a separate Single Emergency Live line is required
Sensors can be added at both ends to allow Switching when presence at either end of the Installation
Please note, maximum of 9 fittings can be used for each switching group
Master/slave Function can operate on 0% Dimming or 10% dimming. Only 0% Dimming can be
switched on/off for emergency when used in master/slave function (11)
ADDITIONAL INFORMATION - EMERGENCY
FUNCTION
• Versions fitted with Emergency control gear provide
a reduced light output in the event of a mains power failure
to aid the safe evacuation of the area
• By having a second Live (unswitched/permanent, marked L)
power feed to the bulkhead, it can be switched ON/OFF as
required and also will sense a power failure in the lighting
circuit, regardless of the bulkhead being ON or OFF
• Where a second live is not provided, when the bulkhead is
switched off, the batteries will power the LED array, this will
vastly reduce the life of the batteries and their ability to charge
EMERGENCY OPERATION
• From initial installation the integral batteries will require
24hr to reach full charge status
• Following a full discharge, 12-14hr should be allowed for the
batteries to re-charge
• The Green LED charge indicator signifies that the batteries
are charging and will remain illuminated when the bulkhead
is switched off
• The batteries have a rated service life of 4years and should
be checked and considered for replacement at that point
• A record of routine testing should be kept to ensure
Emergency luminaires are maintained and operated
correctly
11 Master Slave Slave Slave
For 10 % dimming, unswitched master/slave function, the
common Live needs to be taken from CF NOT SL
Neutral Unswitch Live
(POWER INPUT)
LBHxx4K3M LBHxx4K3M LBHxx4K3MLBHxx4KMW3M
(unswitch 10%Dim)
N SL CF L N SL CF LN LSL N LSL
Neutral (Blue)
Permanent Live (Brown)
Switch Live (Orange)
LBHxx4KMW
Neutral Unswitch Live
(POWER INPUT)
N SL CF L N LSL N LSL N LSL
LBHxxKMW3M(0%Dim) LBHxx4K LBHxx4K LBHxx4K
Neutral (Blue)
Permanent Live (Brown)
Switch Live (Orange)
Neutral (Blue)
Permanent Live (Brown)
Switch Live (Orange)
LBHxx4KMW3M
N SL CF L N LSL N LSL N LSL
Neutral Unswitch Live
(POWER INPUT)
LBHxx4KMW3M(0%Dim) LBHxx4K3M LBHxx4K3M LBHxx4K3M
Page 4
SURFACE MOUNTING
LBHxx4K can be mounted on ceilings and Vertical walls. Ensure
the mounting surface is suitable for installation. Once Mounting
points are decided, drill out mounting holes and any cable entry
points needed
If using a side cable entry the Lower trim needs to be cut also for
a flush finish (4)
SEMI-RECESSED MOUNTING
The LBHxx4K can also be recessed mounted into ceilings.
Recessed mounting uses the supplied metal bracket, but
is installed without the lower trim. When recessed, only the
4 side cable entry points can be used
Access to the ceiling space is recommended for installation
The product is installed into a 290mm Cut out, and can be
mounting into ceilings upto 30mm thick
Choose wiring entry/exit points and drill out cable entry points
prior to installation. Install as shown, with the bracket on the top
side of ceiling, Install with supplied bolts until tight (5)
ELECTRICAL CONNECTIONS
1. With the bulkhead securely fixed in the desired position,
make the electrical connection to the terminal block,
observing the correct polarity. (See also additional
information)
Note – the bulkhead is a class II construction and does not
require an Earth Connection and for Emergency versions, 2no.
Live connections (Switched [SL] and UnSwitched [L] required) (6)
FOR EMERGENCY VERSIONS
The battery requires connecting before use, Connect the two
push connectors between Driver and battery (7)
Once the electrical connections have been made, the gear tray
can be hinged back into position and secured using the 2no.
Fixing screws. If the Bulkhead has a Microwave Sensor, the
sensor settings can be adjusted by the installer/user, please
see additional information below
Re-fit the front diffuser and bezel assembly by placing against
the base and twisting clock-wise. To aid ease of re-fitment, the
diffuser/bezel can be aligned at 90degree intervals. Turn on
power and operate (8)
4
5
7 8
6
290mm
Page 2
Tech Help Line
UK - 0330 0249 279
Non UK - +44 (0)1952 238 100
Supplied by
LUCECO
Stafford Park 1 TF3 3BD ENGLAND
Visit our website at
www.luceco.com
LBH.JH.10.2016
Tech Help Line
UK - 0330 0249 279
Non UK - +44 (0)1952 238 100
Supplied by
LUCECO
Stafford Park 1 TF3 3BD ENGLAND
Visit our website at
www.luceco.com
LBH.JH.10.2016
Tech Help Line
UK - 0330 0249 279
Non UK - +44 (0)1952 238 100
Supplied by
LUCECO
Stafford Park 1 TF3 3BD ENGLAND
Visit our website at
www.luceco.com
LBH.JH.10.2016
Installation & Operating Instructions Installation & Operating Instructions Installation & Operating Instructions
