esera automation ESI 400 Посібник користувача - Сторінка 2
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3
Technical data
Inputs
Number and type:
Input voltage:
Filter:
Isolation:
LED displays:
Interface
Data interface:
1-Wire interface:
Operating voltage:
Current consumption:
Internal fuses:
Isolation voltage:
Connection:
Note
4
Ambient conditions
Protection system:
Protection class:
Temperature (operat.): 0 °C bis +50 °C
Air humitidy:
Dimensions:
5
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
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Wiring diagram
The wiring diagram is available in the
shop
Connection top side:
Inputs
1 = Input 1
2 = Input 2
3 = Input 3
4 = Input 4
GND = GND / ground for switch
GND = GND / ground for 1-Wire Bus
DATA = 1-Wire Bus data line
+VDC = power supply
5V bis 12VDC
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
4 switching inputs with 1-Wire Bus potential, make contact to ground/GND
approx. 5 VDC working voltage with 1mA current switching to ground/GND
No external voltage may be applied to the inputs
Software filter against switch bounce (40ms delay)
Inputs electrically connected to 1-wire Bus
Status LED for power and status change of the inputs
The status LED flashes when the status of an input changes.
1-Wire Bus (5-12V power supply, data with 5V voltage, and ground)
DS2408 command set (8-fold I/O)
5-12VDC (+/-10 %), max. 20mA
12V: max. 10mA, all inputs active
no replaceable fuses available
Switching inputs connected to 1-Wire Bus. The inputs have no potential separation.
Screw terminals (up to 1,5qmm cable cross section)
A power supply between 5 and 12V is required to operate the module.
As power supply we recommend a 1-Wire Hub device.
IP20
III
10 – 92 % (non condensing)
43,5 x 43,5 x 25mm (WxHxD)
11235 V2.0 R1.0 Manual
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