background image

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 

11162 V2.0 R1.0  Manual 

Page 2 von 5 

 
 

Technical data 

Input and output:  

 1 x RJ45 sockets connected in parallel (12VDC, 5VDC, GND and Data) on Push In 
terminal X4 

Output: 

7 x push-in terminal (5VDC, GND, 1-Wire Data Primary (forward) and 1-Wire Data 
Secondary (return) 

Termination: 

A passive bus termination with 4.7kOhm is provided at Push In terminal X7 
Use the secondary terminal of the Push In terminal X4 

Operating voltage: 

5VDC 

Operating current: 

RJ45 socket max. 1.5A, push-in terminals max. 3A 

Protection circuits: 

Reverse polarity protection for 5V input/output 

Temperature,operation:  -20°C to +60°C  
Air humitidy: 

 

10 - 92% (non condensing) 

Dimensions:  

 

Housing 112x41x 35 (LxWxH)  

Protection class: 

III 

Housing protection type: IP00 
 

Conformity 

EN 50090-2-2 
EN 61000-4-2, ESD 
EN 61000-4-3, HF 
EN 61000-4-4, Burst 
EN 61000-4-5, Surge 
EN 61000-6-1, interference immunity 
EN 61000-6-3, interference radiation 
RoHS 
 

Connection diagram 

The Push In terminals X1 - X3 and X5 - X7 are intended for linear topology (network cabling) of 1-Wire sensors. 
The RJ45 modular jack (X8) and the Push In terminal X4 are connected in parallel.   
The input signal can be fed to the Push In terminal X4 or the RJ45 modular connector X8. 
It is also possible to use terminal X4 and the modular connector (X8) as an adapter from network cable to single 
cable. A passive bus termination with 4.7kOhm is provided at Push In terminal X7 
Use the secondary terminal of the Push In terminal X4. 
 

 

Содержание 11162

Страница 1: ...tions 2 Product description We call the product a 1 Wire Extender or Distribution Module However the terms patch panel extender data distributor or terminal board are also used The 1 Wire Extender 4 is designed as a distributor for 1 Wire networks Due to the 7 push in terminals no tools are necessary for the connection With the 1 Wire Extender 4 the installation and cabling of 1 Wire networks in l...

Страница 2: ...otection circuits Reverse polarity protection for 5V input output Temperature operation 20 C to 60 C Air humitidy 10 92 non condensing Dimensions Housing 112x41x 35 LxWxH Protection class III Housing protection type IP00 4 Conformity EN 50090 2 2 EN 61000 4 2 ESD EN 61000 4 3 HF EN 61000 4 4 Burst EN 61000 4 5 Surge EN 61000 6 1 interference immunity EN 61000 6 3 interference radiation RoHS 5 Conn...

Страница 3: ...s connected to terminal X2 third 1 Wire sensor is connected to terminal X1 and so on until you connect the last 1 Wire sensor to terminal X7 The now linear 1 Wire network is terminated with the secondary data line of the last sensor For this purpose a passive termination resistor of 4 7kOhm is integrated within the 1 Wire Extender 4 Due to the cabling your 1 Wire sensors are wired in a star shape ...

Страница 4: ...in 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 re...

Страница 5: ...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 noti...

Отзывы: