DANLERS CESFPIRSV Quick start guide

Installation notes
DANLERS Limited, Vincients Road, CHIPPENHAM, Wiltshire, SN14 6NQ, UK.
Telephone: [phone] Fax: [phone]
E-mail: [email protected] Web: www.danlers.co.uk
Company Registered Number 2570169 VAT Registration Number 543 5491 38
Products available from DANLERS
• PIR occupancy switches • Daylight linked dimmers • Manual high frequency dimmers
• Photocells • Radio remote controls • Time lag switches • Outdoor security switches
• Dimmers • Heating, ventilation and air-conditioning controls • Bespoke / O.E.M. products
Please call for more information or a free catalogue, or visit our website.
This product conforms to BS EN 60669-2-1 and BS EN 55015.
Please ensure the most recent edition of the appropriate local wiring regulations are observed
and suitable protection is provided e.g. a 10 amp circuit breaker and voltage surge protection.
Please ensure that this device is disconnected from the supply if an insulation test is made.
This product is covered by a warranty which extends to 5 years from the date of manufacture.
Precautions and Warranty
16/12/15 INS229 CESFPIRSV
Troubleshooting
The load will not switch on:
• The LUX adjuster is set too low and is inhibiting the switch.
• The moving body is not emitting more IR than the background.
(Person wearing insulating clothing in a warm environment)
• Person is too far from the CESFPIRSV switch, see detection diagram.
• Person is moving unusually slowly (perhaps when testing).
The load switches on when nobody is present:
• Heater causing infra-red variations in a small cold room.
Re-site the CESFPIRSV.
• Please contact DANLERS for further technical support.
Momentary switches
DANLERS can supply a range of Momentary/Retractive switches -
push to make or break:
MOMSW MP - Plated grey metal nish with PRESS preprinted on switch.
MOMSW M - Plated grey metal nish with blank switch.
MOMSW WHP - Plated white nish with PRESS preprinted on switch
MOMSW WH - Plated white nish with blank switch.
MOMSW PMOD - Grid module suitable for MK Grid Plus with PRESS
preprinted on switch.
MOMSW MOD - Grid module suitable for MK Grid Plus with blank switch.
Ceiling surface PIR occupancy switches with
short visit /courtesy exit mode
CESFPIRSV
DANLERS ceiling surface passive infra-red occupancy switches with short
visit / courtesy exit mode (CESFPIRSV) can be ceiling mounted on a square
pattress box (DANLERS code: PABO). To operate the short visit function a
momentary (retractive) wall switch is required.
CESFPIRSV incorporate a passive infra-red quad sensor to detect movement of
a warm body within their detection zone (diagram A) and a photocell to monitor
the ambient light level.
Upon detecting movement, if the ambient light is dark enough, the CESFPIRSV
will turn the load on. The ambient threshold can be set by the user to between
approximately 30 lux and 1000 lux and maximum (photocell inactive) at the
CESFPIRSV via the LUX adjuster (diagram D).
If no more movement is detected within a pre-selected time, then the
CESFPIRSV will turn the load off. This time lag can be set via the TIME
adjuster to 10 seconds, 20 seconds, 40 seconds, 80 seconds, 2 minutes
30 seconds, 5 minutes,10 minutes, 20 minutes or 40 minutes (diagram D).
SHORT VISIT MODE: If you are visiting a room for a short time you can
operate the wall switch. The lights will then just stay ON for just 30 seconds
before switching OFF and does not stay on for the rest of its set time lag. After
30 seconds, any other detected movement will bring the lights ON again, for
the regular set time lag.
COURTESY EXIT MODE: This can also switch lights OFF before the
regular time lag has elapsed. If you press the wall switch when you leave,
the lights will remain ON for 30 seconds for you to vacate, and then switch
OFF. Any other detected movement after the 30 seconds will bring the lights
back ON for the regular set time lag.
Loading
The CESFPIRSV switch should only be connected to a 230V 50Hz AC
supply. These PIR switches can switch up to:
6 amps (1500W) of resistive loads.
6 amps (1500W) of uorescent loads.
3 amps (750W) of electronic and wire wound transformer loads.
2 amps (500W) of CFL, 2D lamps, LED Drivers and LED lamps and ttings.
1 amp (250W) of fans
Minimum load 2W resistive, suitable for most energy saving lamps, LEDs
and emergency ttings.

Installation procedure
1. Please read these notes carefully before commencing work.
In case of doubt please consult a qualied electrician.
2. POSITIONING: The PIR occupancy switch (PIR) should be installed to
achieve correct coverage of the area, see diagram B. If the photocell
override facility is required, the switch must be located above an area
where daylight can give greater illumination than the articial light.
Avoid locating this product where it is exposed to drafty conditions
(exposed lobbies, open ceiling voids or near fans) or near heat
sources. To cover large areas PIRs should be spaced in a 5 metre
grid formation.
3. The greatest energy savings will be achieved if each PIR controls
an independent set of lamps. They can be wired in parallel but this
should ideally be limited to three, see diagram C.
4. Make sure the power is isolated from the circuit.
The PIR should be connected as shown in diagrams B & C:
L - Live in. N - Neutral in. SW1 /AB - Switch input. SL - Switched Line out.
Terminate the mains cable with the supplied terminal block (terminal
blocks must comply with EN 60998-1 or EN 60998-2-1 and be suitable
for 0.75- 1.5mm2 conductors). In order to comply with wiring regulations,
the terminal block must be enclosed in a suitable wiring box (This should
comply with EN 60670-1 or EN 60670-22).
Start-up mode
When the PIR is powered up, the PIR will switch on the lighting load
for 1 minute then switch it off. After 2 seconds it will switch on again if
it detects movement. With Time set to minimum the load will stay on
for 10 seconds so the detection range can be easily assessed. If a
manual override-off switch is positioned before the PIR in the circuit
(diagrams B & C, note 1) it will do this each time the wall switch is
switched on. Alternatively, if the wall switch is placed after the PIR
(diagrams B & C, note 2) it will not enter the start-up mode each time.
Time and Lux set-up
For convenience, ensure that the TIME is set to the minimum when
setting up the LUX level. Afterwards set the TIME to a value suitable
for the application, making reference to diagram D.
The LUX is best set up when the local ambient light is at approximately
the minimum desired working light level, a lux meter placed on the
surface under the PIR may help. With the LUX set fully clockwise wait
for the PIR to switch off. Rotate the LUX adjuster slowly anticlockwise
(- to +), whilst waving your hand approximately 1m below the PIR, until
the load switches on.
L
N
load
230 VAC
L
L
N
load
A few
CESFPIRSV or
CESRPIRSV
230 VAC
Mains rated
retractive
wall switch
or rocker
wall switch
(toggled)
L
L
SW1/AB
SL
N
Mains rated
retractive wall switch
or rocker wall switch
(toggled)
SW1/AB
CESFPIRSV or
CESRPIRSV
up to 5m
up to 7m
Strong detection zone
i.e. person moving arm
or walking towards PIR
Secondary detection zone
i.e. person walking
perpendicular to PIR
For optimum coverage
recommended mounting
height: 2.4 to 5m
A: Detection diagram
B: Wiring diagram, single CESFPIRSV
L
N
load
230 VAC
L
L
N
load
A few
CESFPIRSV or
CESRPIRSV
230 VAC
Mains rated
retractive
wall switch
or rocker
wall switch
(toggled)
L
L
SW1/AB
SL
N
Mains rated
retractive wall switch
or rocker wall switch
(toggled)
SW1/AB
CESFPIRSV or
CESRPIRSV
C: Wiring diagram, multiple CESFPIRSVs
D: Adjusting time and lux
Typical settings
TIME
min max
LUX
max min
30 LUX
1000 LUX
PHOTOCELL
INACTIVE
40m
20m
10m
5m
2.5m
80s
10s
20s
40s