esera automation 1-Wire Controller 2 User manual

Art. No. 11124
All rights reserved. Reproduction as well as electronic duplication of this user guide, complete or in part, requires the written consent of
ESERA GmbH. Errors and technical modification subject to change. ESERA GmbH, ESERA-Automation 2020
www.esera.de 11124 V1.0 R1.1 Manual Page 1 of 3
User guide
1-Wire Adapter 2
for 1-Wire cable Temperature sensors
Performance characteristics
Modular socket (RJ45) on terminals
Easy connection via screwless push-in terminal
No removal of the network connector from the
preconfigured cables
Support capacitor for 5V voltage
Assignment of the RJ45 socket conform
1-Wire.org, ESERA and IP-Symcon
1 Introduction
Before you begin installing and operating the adapter, please read this manual carefully until the end, especially
the section on safety instructions.
2 Product description
The 1-Wire Adapter 2 is designed for easy adaptation of CAT network cables to screw terminals. This makes it
easy to connect individual wires to ready-made CAT network cables without removing the network connectors.
The 1-Wire Adapter 2 together with our 1-Wire Hub RJ45 and our 1-Wire sensors with RJ45 sockets form a
coordinated system.
Using the 1-Wire Adapter 2, all our modules without RJ45 sockets can be easily integrated into 1-Wire systems
based on CAT network cables.
3 Technical data
Connection: - RJ45 socket for CAT 5-7 network cable
- Push-in terminal (screwless) for 1-wire network (Data, 5V 12V and GND)
up to 1,5qmm cable cross section
Supply voltage: 5V, 12VDC und GND
Other: Support capacitor between +5V and GND (0.1µF)
Temperature,Operation: 0°C bis +50°C
Air humitidy: 10 - 92% (non condensing)
Protection class: III
Protection system: IP00
Dimensions: 37 x 32 x 25 mm

All rights reserved. Reproduction as well as electronic duplication of this user guide, complete or in part, requires the written consent of
ESERA GmbH. Errors and technical modification subject to change. ESERA GmbH, ESERA-Automation 2020
www.esera.de 11124 V1.0 R1.1 Manual Page 2 of 3
4 Assignment RJ45 socket
The RJ45 socket is compliant with the recommendations of www.1-Wire.org,
ESERA and IP-Symcon occupied.
The standard for the RJ45 pin assignment is based on a standardization
Proposal of "1.Wire.org", which can be found here. http://www.1wire.org/en-
us/p_2.html. The following assignment is an extension of the above standard and
does not conflict with it. Numbering of the socket, view from outside into the socket
(from plug side)
5 Assignment screw terminal (1-Wire network)
Screw terminals +5V, +12V, Data (1-Wire) and GND are provided for connection to the 1-Wire network. The
assignment is printed on the printed circuit board.
6 Operating conditions
The module may only be operated at the specified voltages and ambient conditions. The device can be operated
in any position. The device is intended for use in dry and dust-free rooms.
If condensation is formed, allow up to 2 hours for the unit to acclimatize.
Assemblies and components should not be handled by children!
The modules may only be put into operation under the supervision of a qualified electrician.
The accident prevention regulations of the
Verband der gewerblichen Berufsgenossenschaften für elektrische Anlagen und Betriebsmittel
must be observed in commercial facilities.
Do not operate the module in an environment in which flammable gases, vapours or dusts are present or may be
present.
7 Assembly
The installation site must be protected from moisture. The device may only be used in dry indoor rooms and in
protected outdoor areas. The printed circuit board is open and not electrically insulated, therefore insulated
mounting to metal surfaces and other electrical cables must be provided.
The device is intended for installation inside a control cabinet as a stationary device.
8 Disposal instructions
Do not dispose of the device in domestic waste! Electronic devices are to be disposed of
according to the Directive on waste electrical and electronic equipment (WEEE) on local
authorities and collection points for waste electronic equipment!
9 Safety instructions
When using products that come into contact with electrical voltage, the valid VDE regulations must be
observed, especially VDE 0100, VDE 0550/0551, VDE 0700, VDE 0711 and VDE 0860
All final or wiring work must be carried out with the power turned off.
Before opening the device, always unplug or make sure that the unit is disconnected from the mains.
Components, modules or devices may only be put into service if they are mounted in a contact proof housing.
During installation they must not have power applied.
Tools may only be used on devices, components or assemblies when it is certain that the devices are disconnected
from the power supply and electrical charges stored in the components inside the device have been discharged.
Live cables or wires to which the device or an assembly is connected, must always be tested for insulation faults or
breaks.
If an error is detected in the supply line, the device must be immediately taken out of operation until the faulty cable
has been replaced.
When using components or modules it is absolutely necessary to comply with the requirements set out in the
accompanying description specifications for electrical quantities.
If the available description is not clear to the non-commercial end-user what the applicable electrical characteristics
for a part or assembly are, how to connect an external circuit, which external components or additional devices can
be connected or which values these external components may have, a qualified electrician must be consulted.
1
2
3
4
5
6
7
8
1-Wire
Bus
GND
5V,
max. 50mA
GND
1-Wire Data
Primär
GND
1-Wire Data
Sekundär
+12V,
max.
200mA
GND

Art. No. 11124
All rights reserved. Reproduction as well as electronic duplication of this user guide, complete or in part, requires the written consent of
ESERA GmbH. Errors and technical modification subject to change. ESERA GmbH, ESERA-Automation 2020
www.esera.de 11124 V1.0 R1.1 Manual Page 3 of 3
It must be examined generally before the commissioning of a device, whether this device or module is basically
suitable for the application in which it is to be used.
In case of doubt, consultation with experts or the manufacturer of the components used is absolutely necessary.
For operational and connection errors outside of our control, we assume no liability of any kind for any resulting
damage.
Kits should be returned without their housing when not functional with an exact error description and the
accompanying instructions. Without an error description it is not possible to repair. For time-consuming assembly or
disassembly of cases charges will be invoiced.
During installation and handling of components which later have mains potential on their parts, the relevant VDE
regulations must be observed.
Devices that are to be operated at a voltage greater than 35 VDC / 12mA, may only be connected by a qualified
electrician and put into operation.
Commissioning may only be realized if the circuit is built into a contact proof housing.
If measurements with an open housing are unavoidable, for safety reasons an isolating transformer must be
installed upstream or a suitable power supply can be used.
After installing the required tests according to DGUV / regulation 3 (German statutory accident insurance,
https://en.wikipedia.org/wiki/German_Statutory_Accident_Insurance) must be carried out.
10 Warranty
ESERA GmbH guarantees that the goods sold at the time of transfer of risk to be free from material and workmanship
defects and have the contractually assured characteristics. The statutory warranty period of two years begins from date of
invoice. The warranty does not extend to the normal operational wear and normal wear and tear. Customer claims for
damages, for example, for non-performance, fault in contracting, breach of secondary contractual obligations,
consequential damages, damages resulting from unauthorized usage and other legal grounds are excluded. Excepting to
this, ESERA GmbH accepts liability for the absence of a guaranteed quality resulting from intent or gross negligence.
Claims made under the Product Liability Act are not affected.
If defects occur for which the ESERA GmbH is responsible, and in the case of replacement goods, the replacement is
faulty, the buyer has the right to have the original purchase price refunded or a reduction of the purchase price.
ESERA GmbH accepts liability neither for the constant and uninterrupted availability of the ESERA GmbH or for technical
or electronic errors in the online offer.
We are constantly developing our products further and reserve the right to make changes and improvements to any of the
products described in this documentation without prior notice. Should you require documents or information on older
versions, please contact us by e-mail at in[email protected].
11 Trademarks
All mentioned designations, logos, names and trademarks (including those which are not explicitly marked) are
trademarks, registered trademarks or other copyright or trademarks or titles or legally protected designations of their
respective owners and are hereby expressly recognized as such by us. The mention of these designations, logos, names
and trademarks is made for identification purposes only and does not represent a claim of any kind on the part of ESERA
GmbH on these designations, logos, names and trademarks. Moreover, from their appearance on ESERA GmbH
webpages it cannot be concluded that designations, logos, names and trademarks are free of commercial property rights.
ESERA and Auto-E-Connect are registered trademarks of ESERA GmbH.
12 Contact
ESERA GmbH
Adelindastrasse 20
87600 Kaufbeuren
GERMANY
Tel.: [phone]
Fax: [phone]
www.esera.de
[email protected]
WEEE-Number: DE30249510