NetPing IO R401, Руководство пользователя

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[ENG] NetPing IO R401, User Guide -[ENG] [R401] 5. Connection of sensors
[ENG] [R401] 5. Connection of sensors
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[ENG] [R401] 5. Connection of sensors
Sensors of the "Dry Contact" type
The sensors of the 1-Wire model range are connected with 1-wire plugs RJ12 with the possibility to use extension
cords and splitters. The maximum loop length of 1-wire network, connected to one connector is restricted to 50
meters. It is possible to connect up to 8 temperature sensors and 4 humidity sensors in total at the same time.
Sensors of the "dry contact" type include a door sensor etal, opening button sensors and other the pricipal of
functionality is based on the closing/opening of the conductor. The sensor is connected to the IO1 ... 2 or I3 ... 4 lines
of the device according to the table. The order in which the wires are connected does not matter.
Loop
Terminal
The first wire One of the lines IO1...2 or I3...4
The second wire GND
The maximum allowed loop lenght is 100 meters.
Liquid sensor (mod.2605)
Coloured cable Terminal
Black GND
Red +5V
Green One of the lines IO1...2 or I3...4
It is strictly prohibited to connect sensors and external modules to the Netping devices with power on!
The configuration of the device and receiving notifications from the sensors are in the document "Firmwear
description».
Attention! The sensors of the "dry contact" type: a supply volyage sensor 995S2, a liquid sensor and other are
connected to IO1...2 lines of the device or to input lines. You can conect any 4 sensors from this set.
Attention! The corresponding IO-line must be switched to the "input" mode in the device settings.
Connection of the
The number of connected liquid sensors is resricted by free IO-lines and input lines of the device. When you carry
out the connection, by guided by the colour of the heat shrink tubing at the end of the wire.