General Information - Elko EP iNELS DLS3-1 Guia De Inicio Rapido

DLS3-1
Luminescence sensor
EN
Characteristics
• The luminescence sensor DLS3-1 is for sensing the current luminescence at the point of instal-
lation of the unit.
• The DLS3-1 sensor is equipped with two communication interfaces:
- iNELS BUS Installation
- DALI (a maximum 4 pcs of DMD3-1 or DLS3-1 units can be used on one DALI bus)
• Information about the current value of the light intensity can be used in tasks of maintaining
constant luminescence. In space where it is possible, thanks to the contribution of natural light
from the outside to adjust the artifi cial light, which can reduce energy consumption.
• Thanks to the DLS3-1 units cannot only be used in residential projects, but also in commercial
projects, offi ces or manufacturing plants, warehouses.
• The DLS3-1 unit is recommended to be installed so that the luminescence sensor for sensing
faces down and should not be exposed to direct radiation.
• Setting up a communication interface with DIP switches no. 1:
- In the upper position determines the communication interface DALI.
- In the lower position determines the communication interface iNELS.
• The DLS3-1 detector is powered directly via the iNELS BUS installation (nominal 27 V DC) or DALI
BUS (nominal 16 V DC).
• The unit can be confi gured via iNELS3 Designer & Manager software, which, amongst other
things it is possible to: Set the desired functions according to the detected ilumination.
• The sensing range is 1-100 000 lux.
• The DLS3-1 unit is supplied in IP65 and so can be installed in the outdoor environment.
General instrucions
CONNECTION TO THE SYSTEM, INSTALLATION BUS
iNELS3 peripheral units are connected to the system through the BUS installation. Installation
BUS conductors are connected to the terminal units to BUS+ and BUS- terminals, wires cannot be
interchanged. For installation of BUS it is necessary to use a cable with a twisted pair of wires with
a diameter of at least 0.8 mm, the recommended cable is iNELS BUS Cable, whose features best
meet the requirements of the BUS installation. Bearing in mind that in terms of all the properties
is it is possible in most cases also use the cable JYSTY 1x2x0.8 or JYSTY 2x2x0.8, however it
is not recommended as the best option. In the case of a cable with two pairs of twisted wires
it is not possible to use the second pair of the other for modulated signal due to the speed of
communications; it is not possible within one cable to use one pair for one segment BUS and the
second pair for the second segment BUS. For installation of BUS it is vital to ensure that it is kept
at a distance from the power lines of at least 30 cm and must be installed in accordance with its
mechanical properties. To increase mechanical resistance of cables we recommend installation
into a conduit of suitable diameter. BUS topology installation is free except for the ring, wherein
each end of the bus must terminate at the terminals BUS + and BUS- peripheral unit. While
maintaining all the above requirements, the maximum length of one segment of the installation
BUS can reach up to 500 m. Due to the data communication and supply of units in one pair of wires,
it is necessary to keep in mind the diameter of wires with regards to voltage loss on the lead and
the maximum current drawn. The maximum length of the BUS applies provided that they comply
with the tolerance of the supply voltage.
For the management of DALI BUS there is not an exact cable type recommended, but it is important
to keep some installation conditions. For DALI BUS lines up to 100 m the recommended min.
2
conductor cross section is 0.5 mm . For management between 100 m -150 m a cross section of
0.75 mm 2 and more than 150 m the recommended min is 1.5 mm
is not recommended. The voltage drop at the end of the installation may not be greater than 2 V.
CAPACITY AND CENTRAL UNIT
It is possible to connect to the central unit CU3-01M or CU3-02M two independent BUSes by means
of terminals BUS1+, BUS1- and BUS2+, BUS2-. It is possible to connect to each BUS up to 32 units,
so it is possible to connect directly to the central unit a total of 64 units. It is necessary to comply
with the requirement of a maximum load of one BUS line - maximum up to 1000 mA current. When
connecting units which draw greater than 1A, BPS3-01M with 3A sampling can be used. It is the
sum of the rated currents of the units connected to the BUS line, other units can be connected
using the units MI3-02M, which generate further BUSes. These are connected to the CU3 unit via
the system BUS EBM and you can connect a total of 8 units via EBM BUS to the central unit MI3-02M.
SUPPLYING THE SYSTEM
For supplying power to system units, it is recommended to use the power source of ELKO EP titled
PS3-100/iNELS. We recommend backing up the system with backup batteries connected to the
source of PS3-100/iNELS (see sample diagram of connecting the control system).

GENERAL INFORMATION

To operate the unit, it is necessary that the unit is connected to a central unit CU3 series, connected
to the central unit of the system CU3, or to a system that already contains this unit as its expansion
to include further system.
All unit parameters are set through the central unit CU3-01M in the software iDM3.
There is LED diode on the PCB for indication of supply voltage and communication with the
central unit series CU3. In case that the RUN diode fl ashes at regular intervals, so there is standard
communication between the unit and BUS. If the RUN diode lights permanently, so the unit is
supplied from BUS, but there is no communication between BUS and unit. In case that RUN diode is
OFF, so there is no supply voltage on the terminals BUS+ and BUS-.OFF, so there is no supply voltage
on the terminals BUS+ and BUS-.
Description of device
Connection
Mounting
Safe handling
a)
2 . Management of more than 300 m
Installation instructions:
- Do not connect the device live to DALI or iNELS BUS.
- Set up the unit (DALI/BUS) fi rst.
- Attach the unit (on the wall).
- Connect the BUS and close the box cover.
DO NOT handle an open unit when the BUS or DALI BUS is on!
a) the height of the DLS3-1 location and the colour of the illuminated surface aff ect the resulting
b) can be installed with the light sensor facing upwards, provided that the lens of the sensor is kept
1
DALI
DALI
2
BUS -
BUS +
LED
DALI MASTER RUN
FUNCTION
ON
DALI
SERVICE
BUS
1 2
3
+
BUS
BUS -
When handling a device unboxed it is important to avoid contact with liquids. Never
place the device on the conductive pads or objects, avoid unnecessary contact with
the components of the device.
Always set up, connect, and mount the device when the power is off . There is a risk of
mechanical failure and electrical shock. Or damage to parts!
40°
value of the measured illumination
clean (free from dust, etc.)
02-223/2016 Rev.2
1. Bushing M16x1.5 for connecting cable with
max. diameter of 10 mm
2. Terminal
3. Opening for wall mounting Ø 4.3 mm
3
4. LED indication
5. Switch
4
5
DALI
DALI
BUS -
BUS +
LED
DALI MASTER RUN
FUNCTION
ON
DALI
SERVICE
BUS
1 2
b)
40°
1/2