esera 11131 Gebruikershandleiding - Pagina 2
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3
Software / Control
The device is read by 1-wire command for DS18B20 device and is supported by many computer programs such
as Loxone PLC, WAGO PLC (via OWOS), OWFS, FHEM (Linux), IP-Symcon (Windows) or microcontroller
applications.
4
Technical data
1-Wire devices:
Measuring range:
Resolution:
Accuracy:
Operating voltage:
Current consumption:
5
Ambient conditions
Protection system:
Protection class:
Temperature, operation: -25°C to 80°C
Air humitidy:
Dimensions (external):
6
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
7
Pin assignment
The temperature sensor is connected via push-in terminals.
The pin assignment of the terminals is printed on the circuit
board.
In normal mode the sensor is grounded with three cables,
1-Wire Data and 5V.
In parasitic mode the sensor is only connected to ground
and 1-Wire Data wired. An additional connection between
5V and ground at the sensor must be established.
Note: For basics and tips on the 1-Wire bus system, see
ESERA Online Shop under 1-Wire Basics or refer to our
eBook in the shop under Training/Documentation
8
Assembly
The installation site must be protected against moisture. The device may only be used in dry indoor rooms.
When mounting, make sure that the unit is mounted without drafts, e.g. by sealing empty conduits.
The device is intended for mounting inside a living room as a stationary device.
9
Accessories covers
For the sensor, we have suitable covers and frames available in the ESERA Online Shop.
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
Temperature: DS18B20
Sensor
12 Bit
0,5°C of readout value
5 V= (+/-5%)
ca. 1,1mA
IP20
III
10 - 90% (non condensing)
71 x 71 x 32mm (LxWxH)
11131 V2.0 R1.0 Manual
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