Art. No. 11340
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ESERA GmbH. Errors and technical modification subject to change.
ESERA GmbH, ESERA-Automation 2020
www.esera.de
11340 V2.0 R1.0 Manual
Page 1 of 9
User Guide
1-Wire Controller 2
1-Wire Controller / Gateway for autonomous
communication among SPS and a 1-Wire Sensor and
Actuator Network
Fast readout of all 1-Wire devices in
1-2 seconds cycle
Data output as ASCII text protocol
Processed sensor and actuator data
Status for each sensor and actuator can be called up
Comfortable configuration program
No additional drivers necessary
Power supply for 1-Wire Network
Designed for all 1-Wire Network sizes
Top-hat rail housing for control cabinet installation
Management of all ESERA-Automation and many
Standard 1-Wire Sensors and Actuators (e.g. switching
modules)
1
Introduction
Before you start assembling the 1-Wire Controller 2 and before you take the device into operation, please
read this assembly and operating instruction carefully to the end, especially the section referring to the safety
notes.
2
Product description
You can communicate with your smart home or industrial controller, e.g. ESERA Station, IP-Symcon,
Loxone or FHEM via TCP or UDP protocol with the 1-Wire Controller 2.
Autonomous management
The 1-Wire Controller 2 is designed for the autonomous management of a 1-Wire Network. You no longer
need to worry about 1-Wire commands or formulas for evaluating sensor data. The 1-Wire Controller 2
automatically scans the 1-Wire Network for new sensors and actuators and provides the corresponding data
in plain text via ASCII protocol, depending on the device found.
Formatted data output
The 1-Wire Controller 2 prepares sensor and actuator data that have been checked for plausibility, e.g. for
temperature sensors in °C with 2 decimal places. Only a division by 100 is necessary. Within the 1-Wire
Controller 2, product-specific conversion formulas are available for almost all 1-Wire sensors or actuators offered
by ESERA.
Designed for all 1-Wire Networks
The 1-Wire interface of the 1-Wire Controller 2 is specially designed to safely operate all sizes of 1-Wire
Networks, even with long cable runs. 1-Wire sensors can be operated simultaneously in parasitic or normal
mode.
The currently strongest 1-Wire interface for maximum data security, even for complex network structures,
has been installed.
