~ 6 ~
EM-129
NOVATEK-ELECTRO
When reducing the tightening torque, the
junction point is heated, the terminal block
may be melted and wire can burn. If you
increase the tightening torque, it is possible
to have thread failure of the terminal block
screws
or
the
compression
of
the
connected wire.
3.2.1
Disconnect the supply voltage with
a circuit breaker (Figure 2).
3.2.2
Connect the device according to
the diagram shown in Figure 2 and
check the connection.
3.2.3
Close the circuit breaker. In this
case, the status indicator (Figure 1,
pos. 2) will begin to flash in blue.
3.2.4
Configure Wi-Fi connection as
described in paragraph 3.4.1.
Fig. 2
–
Connection Diagram of
EM-129
3.3 Control of Wi-Fi Button
The Wi-Fi button (Fig. 1, pos. 3) is used to control the device from the front panel.
While holding the “Wi-Fi” button pressed, the color of the status indicator (Fig. 1, pos. 2) will change its color,
depending on the length of time the button is pressed - thereby indicating the action being performed.
To confirm the action, you must release the Wi-Fi button during the glow of the status indicator.
Table 2 lists all the possible actions and colors of the status indicator.
Table 2 -
Color of the status indicator when pressing the Wi-Fi button
Color
Time of pressing, s
Action performed
Purple
1
It is detected that the button is pressed, no action will be taken
Red
2 - 5
Turn on the load (if it was disconnected) or disconnect the load (if it
was turned on)
Blue-red (flashing)
5 - 20
Enable Wi-Fi connection setup mode
Purple
20 - 25
Reset to factory settings
---
> 25
No actions will be performed
3
.4 Device setting up
3.4.1. Setting up of Wi-Fi connection
To enter the setup mode, press and hold the Wi-Fi button on the
front panel of the EM-129, (Figure 1, pos. 3) for 5-6 seconds.
At the same time, the status indicator (Fig. 1, pos. 2) will flash in
blue-red and meter EM-129 will create an access point with name
"EM-129_xxxxxx", where xxxxxx is the unique device code (see Figure
3). Release the button.
Using an electronic device (PC with Wi-Fi, phone, i-Pad, laptop, etc.),
connect to the access point using the following parameters:
The name of the access point is "EM-129_xxxxxx";
Security “No”.
Note:
to force exit from the Wi-Fi connection setup mode - press and
hold the Wi-Fi button on the front panel of the EM-129 for
5-6 seconds. Release the button, while the status indicator stops
flashing in blue and red, and the device goes into automatic mode
Fig. 3
– Access point of EM-129