VER. 001_17.09.2009
GUARANTEE CARD
There is 24 months guarantee on the product
Salesman stamp and signature, date of sale
1. ZMIE ZAMEL SP. J. assures 24 months guarantee for the product.
2. The manufacturer’s guarantee does not cover any of the following actions:
a) mechanical damage during transport, loading / unloading or under other circumstances,
b) damage caused by incorrect product mounting or misuse,
c) damage caused by unauthorised modifications made by the PURCHASER or any third parties to the product or any other devices
needed for the product functioning,
d) damage caused by Act of God or any other incidents independent of the manufacturer.
3. The PURCHASER shall lay any claims in writing to the dealer or ZMIE ZAMEL SP. J.
4. ZMIE ZAMEL SP. J. is liable for processing any claim according to current Polish legislation.
5. ZMIE ZAMEL SP. J. shall process the claim at its own discretion: product repair, replacement or money return.
6. The manufacturer’s guarantee is valid in the Republic of Poland.
7. The PURCHASER’s statutory rights in any applicable legislation whether against the retailer arising from the purchase contract or
otherwise are not affected by this warranty.
MOUNTING, FUNCTIONING
1. Disconnect the power supply from the
mains by the phase fuse, the circuit-bre
-
aker or the switch-disconnector that are
joined to the proper circuit,
2. Check if there is no voltage on connec-
tion cables by means of a special me-
asure equipment,
3. Install WZM-02 device in the switchboard
on TH-35 DIN rail
4. Connect the cables with the terminals ac
-
cording to installing diagram,
5. Switch on the power supply from the ma
-
ins,
6. Choose illuminuous flux density range by
means of the upper switch,
7. Choose AUTO mode (switch “automatic
work” mode). ON mode allows continuous
switch
8. Set the potentiometer of the threshold of
switching the lighting to a minimum.
9. If the lighting outside reaches the level at
which the lighting installation is to switch
on – turn delicately the potentiometer in
the direction of a maximum, until it swit
-
ches on.
10. Leave the potentiometer in a set position.
The system works properly after swit
-
ching on the power supply from the mains.
Turning the potentiometer in the direction of
„
” causes the lighting device to switch on at
lower lighting level, in the direction of „
☼
” cau
-
ses the device to switch on at higher lighting
level. In case the inner sensor’s luminous flux
density falls below the preset threshold the
system switches on the output relay and its
lighting devices. The relay is switched on until
the luminous flux density is over the preset
threshold. Using the luminous flux density hy
-
steresis (Δ) and relay switching off time delay
(T) makes the system resistant to momentary
and accidental sensor lighting.
CONNECTING
PRODUCT FAMILY
The twilight switch WZM-02 belongs to the
twilight switches WZx family.
TIME COURSE
RELAY CAPACITY
INNER DIAGRAM
EXAMPLE OF INSTALLATION
Typical application:
The twilight switch operates the light control functions (e.g. garden lighting). The light sen
-
sor should be installed in a place which is not directly illuminated by lights that are operated by
this twilight switch.
LIGHT
SENSOR
t
☼
☼
t
∆
11,14
U
lx
T
t
L
p
t
ON
t
AUTO
I) ∆ ≈
5 ÷ 60 lx
T ≈
30 s
II) ∆ ≈
60 lx
T ≈
40 s ÷ 1 min
LIGHT SENSOR FAMILY
Sensor: Lenght:
SOH - 01 1 m
SOH - 03 3 m
SOH - 05 5 m
LIGHT
SENSOR
DIMENSIONS
16,8 6,2
Sensor SOH-01
Device version:
01 - one range
02 - two range
(only type M
casing)
Type of casing:
M - monomodular
N - surface mounting
H - hermetic
S - special
Symbol
luminous flux
density
200 lx
35 lx
20 lx
2 lx
position of
potentiometer
min.
max.
☼
min.
max.
☼
min.
max.
☼
min.
max.
☼
