ISYGLT LS-03 User manual

1
Seebacher GmbH www.seebacher.de Phone: [phone] / 77 77 6
Marktstrasse 57, 83646 Bad Tölz [e-mail] Fax: [phone] / 77 77 2
LS-03
Article no. 80085062
Digital Light Control Sensor
Technical Data / Instruction Manual

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Seebacher GmbH www.seebacher.de Phone: [phone] / 77 77 6
Marktstrasse 57, 83646 Bad Tölz [e-mail] Fax: [phone] / 77 77 2
1. Notes on documentation
These instructions are intended for qualified personnel who
are familiar with the assembly, installation and operation of
the ISYGLT system. It is essential that you read these opera-
ting instructions through before commissioning and keep them
accessible for further use.
SEEBACHER cannot accept any liability for damage or malfunc-
tions resulting from failure to observe these instructions.
1.1. Retention of documents
These instructions and all other applicable documents are
part of the product. They must be handed over to the device
operator. The operator will store the documents so that they
can be made available if necessary.
1.2. Symbols used
Observe the following safety and other instructions in the
manual:
Handling instruction
The hand indicates that you should carry out an act.
Danger!
Immediate danger to life!
Attention!
General notes, useful information and special features
Directory of Content
1. Notes on documentation
1.1. Retention of documents
1.2. Symbols used
2. Safety instructions
2.1. Intended usage
2.2. Predictable mishandling
2.3. Safe handling
2.4. Qualification of staff
2.5. Changes to the product
2.6. Use of spare parts and additional equipment
2.7. Liability notes
3. Warranty
4. Declaration of Conformity
5. Service address
6. Maintenance / Care / Disposal
7. Storage
8. Assembly
9. Product description
10. Technical Data
10.1. Pin assignment
11. Wiring diagram

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Seebacher GmbH www.seebacher.de Phone: [phone] / 77 77 6
Marktstrasse 57, 83646 Bad Tölz [e-mail] Fax: [phone] / 77 77 2
regulations.
The module is intended for surface mounting, e.g. on a wall.
It can be mounted in any position, but care must be taken to
ensure a useful detection direction of the light. Extreme envi-
ronmental conditions impair the function of the product.
• Protect module from shocks
• Use module indoors only
• Protect module from humidity
In addition to these safety instructions, you must also observe
the special safety instructions listed in the individual chapters
for the individual acts.
2.4. Qualification of staff
Assembly, commissioning, operation, maintenance, decom-
missioning and disposal may only be carried out by qualified
staff. Work on electrical parts may only be carried out by a
trained electrician in accordance with the applicable regula-
tions and directives. Other activities in connection with the
ISYGLT module, such as assembly and installation of system
components with tested standard plug connections, as well
as operation and configuration of the ISYGLT module may
only be carried out by trained staff.
2.5. Changes to the product
Unauthorized modifications to the ISYGLT module which are
not described in this or the other applicable instructions can
lead to malfunctions and are prohibited for safety reasons.
2.6. Use of spare parts and additional equipment
The module may be damaged if unsuitable spare parts and
additional equipment are used. Only use original spare parts
and additional equipment from the manufacturer.
2.7. Liability notes
SEEBACHER accepts no liability or warranty whatsoever for
damage and consequential damage caused by non-comp-
liance with the technical regulations, instructions and recom-
mendations. SEEBACHER shall not be liable for any costs or
damage incurred by the user or third parties as a result of the
use of this equipment, in particular improper use of the equip-
ment, misuse or malfunction of the connection, malfunction of
the equipment or connected devices.
SEEBACHER accepts no liability for printing errors.
2. Safety instructions
Observe the following general safety instructions when installing
and commissioning the device:
Assembly and installation of the ISYGLT module may only be car-
ried out by a qualified electrician. Other activities in connection
with the ISYGLT module, such as assembly and installation of
system components with tested standard plug connections, as
well as operation and configuration of the ISYGLT module may
only be carried out by trained staff.
Observe the electrical installation regulations of the country in
which the device is installed and operated as well as its natio-
nal accident prevention regulations. In addition, observe internal
company regulations (work, operating and safety regulations).
Before working on the ISYGLT module system, it must be
disconnected from the power supply and secured against
being switched on again. After completion of the assem-
bly, installation and maintenance work, an electrical check
must be carried out! Check all protective conductor con-
nections and the voltages at all connection plugs as well
as at each individual module slot.
2.1. Intended usage
The module is exclusively suitable for regulation (control) in
conjunction with ISYGLT system components. Any other use
is not intended. The limit values stated in the technical data
must not be exceeded under any circumstances. This applies
in particular to the permissible ambient temperature range
and the permissible IP protection type. For applications with
a higher required IP protection type, the ISYGLT module must
be installed in a housing or a cabinet with a higher IP protec-
tion type.
2.2. Predictable mishandling
The module must not be used in the following cases in par-
ticular:
•explosive area
When operating in explosive areas, sparking can lead to defla-
gration, fire or explosions.
2.3. Safe handling
This module corresponds to the state of the art and the recog-
nised safety regulations. Each device is tested for function
and safety before delivery.
Only operate this module in perfect condition in accordance
with the operating instructions, the applicable regulations and
directives of the country in which the device is installed and
operated, and the applicable safety and accident prevention

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Seebacher GmbH www.seebacher.de Phone: [phone] / 77 77 6
Marktstrasse 57, 83646 Bad Tölz [e-mail] Fax: [phone] / 77 77 2
6. Maintenance / Care / Disposal
The product is maintenance-free. It is sufficient from time to time
to remove any dust deposits. This may only be done in a power-
free state.
Disposal (European Union)
Do not dispose of product in household waste! Products with
this symbol
7. Storage
The product must be stored in a dry place, protected from dirt
and mechanical stress. After damp or dirty storage, the product
may only be operated after a condition check by an authorised
electrician.
8. Assembly
(Only by certified electrician!)
Mount the product only when it is in a power-free state!
Switch off the power supply, check that there is no voltage,
secure against being switched on again!
The device may only be operated at voltages according to the
technical data and loaded with the currents defined therein. Only
use suitable equipment (system modules).
Check that there are no loose parts in the product. If this is the
case and the presence of such parts is not explicitly described,
do not install or commission the product.
Only use suitable cables and fixing screws.
Assembly site
• The product is intended for surface mounting.
Assembly steps
(Read completely before assembly!)
• Mount the device in any position, but in such a way that the
incoming of light is not affected.
• Make the electrical connections according to the wiring dia-
gram.
• Only after a complete connection and a visual test by a qualified
electrician, the system may be put under voltage.
Seebacher GmbH
Marktstrasse 57
83646 Bad Tölz
GERMANY
Phone: [phone] / 77 77 6
Fax: [phone] / 77 77 2
www.seebacher.de
[e-mail]
5. Service address
4. Declaration of Conformity
The valid declaration of conformity for the module can be reque-
sted from us free of charge by stating type and article no. as
follows:
By phone: [phone]
By fax: [phone]
By mail: [e-mail]
3. Warranty
We provide warranty within the framework of the statutory pro-
visions. These are limited to the intended use of the module and
refer to the repair or replacement of the ISYGLT module. Please
send the device with an attached error description to our com-
pany address given below.
must be disposed of according to the EU directive WEEE 2012/19/
EU on waste electrical and electronic equipment at the local coll-
ection points for waste electrical and electronic equipment!

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Seebacher GmbH www.seebacher.de Phone: [phone] / 77 77 6
Marktstrasse 57, 83646 Bad Tölz [e-mail] Fax: [phone] / 77 77 2
9. Product description
The LS-03 digital light sensor is used to measure brightness.
The areas of application range from simple brightness measure-
ment in rooms to sophisticated museums and galleries. In these
objects, the brightness can be measured exactly at the position
of exhibits (e.g. next to a painting on the wall) to protect them and
the luminous intensity in the room can be maintained according
to specifications. It is also possible to record measured values
(in conjunction with IPMS visualisation). The measured spec-
trum corresponds to the standardised V-Lambda curve. Thanks
to extensive parameter settings, the sensor can be individually
adapted to the conditions on site. Transmission to the Master
is carried out with 1 to 4 digital 8/16-bit values. Due to its small
dimensions, the LS-03 can be placed very unobtrusively.
Inputs
• none
Function displays
The function displays are intended for commissioning and service purposes and should be switched off during regular operation.
• 1 red LED, optionally OFF
- Permanent lighting indicates „Voltage “ or „Overflow“ (parameterisable)
• 1 yellow LED, optionally OFF
- Permanent lighting indicates that the BUS signal has been detected, but no valid address
- Flashing indicates that the BUS signal has been detected with correct address
Connections
• 4-pole cable for the subnet (BUS A and B, RS-485) and the operating voltage (Ub, 0V)
Design
• miniature plastic housing

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Seebacher GmbH www.seebacher.de Phone: [phone] / 77 77 6
Marktstrasse 57, 83646 Bad Tölz [e-mail] Fax: [phone] / 77 77 2
10. Technical data
10.1. Pin assignment
Type designation LS-03
Article no. 80085062
Operating voltage 12-35V DC
Current consumption at 24V DC max. 20mA
Subnet (RS-485) max. 5.6V limited by Z-diodes
Dimensions LxWxD 50.8 x 25.3 x 12.7mm
Weight 12g
Connection 4-pole cable
Operating temperature -10°C to +50°C
Storage temperature -25°C to +70°C
Humidity 0-85% r. h. non condensing
Protection class IP 20
CE mark yes
Connection Designation Option RJ10
Ub Operating voltage RJ10 pin 4 (yellow)
0V Operating voltage RJ10 pin 3 (green)
A Subnet (BUS A, RS-485) RJ10 pin 2 (brown)
B Subnet (BUS B, RS-485) RJ10 pin 1 (white)
Misprints and technical changes reserved.
Connection Designation Option RJ10
Ub Operating voltage RJ10 pin 4 (green)
0V Operating voltage RJ10 pin 3 (brown)
A Subnet (BUS A, RS-485) RJ10 pin 2 (white)
B Subnet (BUS B, RS-485) RJ10 pin 1 (yellow)
Variant 1
Variant 2

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Seebacher GmbH www.seebacher.de Phone: [phone] / 77 77 6
Marktstrasse 57, 83646 Bad Tölz [e-mail] Fax: [phone] / 77 77 2
View
+24V
0V=
BUS-A
BUS-B
001
Light sensor
Art.no.: 80085062
ISYGLT
LS-03
1 2 3 4 5 6 7 8ON
OFF
Address
Ub 0V
A B
11. Wiring diagram
Misprints and technical changes reserved.