Eldes EWR2, Руководство пользователя

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44 EN EWR2 Wireless Signal Repeater v1.1
3. INSTALLATION
1. Open EWR2 enclosure
2. Connect the wireless antenna to SMA connector (if needed).
3. Power up the device by DC 9-15V power supply unit.
4. Power up EWR2.
5. Once the device is powered up, the GREEN LED indicator will light up, indicating the successful main power connection.
6. Bind the device to the alarm system using ELDES Configuration Tool software. Open Wireless Device Management section, click on
EWR2 icon and then click the Add button. Alternatively, you and enter a 8-digit wireless device ID located on the EWR2 enclosure and
press Add button.
2
7. After EWR2 is added to the system, the YELLOW LED indicator will flash, indicating successful data transmission. Follow the EWR2
wireless signal strength indicated by ELDES Configuration Tool software. Place the EWR2 and/or the wireless antenna of EWR2 (if the
external antenna is connected) in different areas until a location with the strongest wireless signal is discovered. In addition, changing
the position of alarm system’s wireless antenna might also improve the results. When placing the wireless antenna, please follow the
recommendations:
Wireless
antenna
3
Never install in the following
locations:
•
inside the metal cabinet
•
closer than 20 cm from the
metal surface and/or power
lines
EWR2
wireless
antenna
5 m to 30 m
inside the building
0.5 m to 150 m
in open areas
ELDES alarm
system wireless
antenna
4
Recommended:
•
keep the distance: 0.5 m to
30 m inside the building, 0.5
m to 150 m in open areas
8. Now place the ELDES wireless device in different areas and follow its wireless signal strength indication by ELDES Configuration Tool
software in order to find the location with the strongest wireless signal available. When placing the wireless device, please follow the
recommendations:
Wireless device
5
Never install in the following
locations:
• inside the metal cabinet
• closer than 20 cm from the
metal surface and/or power
lines
Wireless
device
Wireless
antenna
0.5 m to 30 m
inside the building
0.5 m to 150 m
in open areas
6
Recommended:
•
face the front side of the
wireless device towards the
antenna.
• keep the distance: 0.5 m to
30 m inside the building, 0.5
m to 150 m in open areas.