Installation - netvox R718IA User Manual

6. Installation

1. Wireless ADC Sampling Interface (R718IA) has the built-in
magnet (as the figure below). When installed, it can be attached to
the surface of an object with iron which is convenient and quick.
To make the installation more secure, use screws (purchased) to
secure the unit to a wall or other surface (as the figure below).
Note:
Do not install the device in a metal shielded box or in an
environment with other electrical equipment around it to avoid
affecting the wireless transmission of the device.
Pressure Transmitter
Figure1 2-wire System Example Diagram
Connect to Transmitter + Pole
0 ~ 5V Signal
Connect to Transmitter
Signal Port
(for wiring reference)
2. Connect the sampling line of the ADC sampling
interface sensor to the transmitter according to the wiring
method shown in figure. There are two connection
modes, 2-wire and 3-wire.
3. When the ADC sampling interface sensor detects the
current voltage according to the configured time or by
pressing the button, it sends the data immediately
Wireless Sampling Interface (R718IA)
It can also be applied to the following scenarios:
 Pressure transmitter
 Differential pressure transmitter
 Level transmitter
The transmitter with 0-5V output signal
Pressure Transmitter
Fig. 3-wire System Example Diagram
8
Connect to Transmitter + Pole
0 ~ 5 V Signal
Connect to Transmitter
Signal Port
(for wiring reference)