Lektri-Co 1P7K, Руководство пользователя и инструкция по установке

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1P7K user and installation manual 32
Shelly EM specifications
• Power supply - 110-230V ±10% 50/60Hz AC
• Maximum measurement per channel - 50A or 120A (depending on the
current clamp model) / 230V
• Maximum relay load - 2A/230V
• Working temperature - 40°C .... 40°C
• Radio signal power - 1mW
• Radio protocol - WiFi 802.11 b/g/n
• Frequency: 2412-2472 МHz; (max. 2483.5 MHz)
• Range (depending on local construction) - up to 50m outdoors, up to 30m
indoors
• Dimensions (HxWxL) - 39x36x17 mm
• Power consumption - < 1 W
Danger of electric shock! The device will be permanently
installed by qualified electricians following local regulations.
Please do not connect the current transformer clamp to the line before wiring it
to the Shelly EM. Even if only the current transformer is connected, there could
be high voltage on its connecting cables.
Even when the device is turned off, there may be voltage at its terminals. Every
change to the terminal connection must be made after ensuring that all local
power is switched off/disconnected.
Do not connect the device to appliances that exceed the indicated maximum
load! Connect the device only as indicated in these instructions. Any other
method could cause damage and injury.
Use the device only with electrical networks and appliances that comply with
all applicable regulations. A short circuit in the grid or any machine connected
can damage the device.
CAUTION!