Low Voltage Alarming; Installation; Important Maintenance Instruction - netvox DirekTronik R718KA User Manual

Wireless ma current meter interface, 4~20ma

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(During this period, if the reportchange is larger than setting value, it will wake up and send a

data report).

(B) When it is not in the network → R718KA will enter sleeping mode and wake up every 15

seconds to search a network to join in the first two minutes. After two minutes, it will wake up

every 15 minutes to request to join the network.

If it's at (B) status, to prevent this unwanted power consumption, we recommend that users

remove the batteries to power off the device.

7. Low Voltage Alarming

The operating voltage threshold is 3.2V. If the battery voltage is lower than 3.2V, R718KA will

send a low-power warning to the LoRa network.

Connect the GND line of the connection module and the 4ma-20ma signal line in series to the

detected line. Press the function key to report a command carrying the current value.

This product comes with waterproof function. When using it, the back of it can be adsorbed on the

iron surface, or the two ends can be fixed to the wall with screws.

Note: To install the battery, use a screwdriver or similar tool to assist in opening the battery cover.

Your device is a product of superior design and craftsmanship and should be used with care. The

following suggestions will help you use the warranty service effectively.

• Keep the equipment dry. Rain, moisture, and various liquids or moisture may contain minerals that

can corrode electronic circuits. In case the device is wet, please dry it completely.

• Do not use or store in dusty or dirty areas. This can damage its detachable parts and electronic

components.

• Do not store in excessive heat. High temperatures can shorten the life of electronic devices, destroy

batteries, and deform or melt some plastic parts.

• Do not store in a cold place. Otherwise, when the temperature rises to normal temperature,

moisture will form inside, which will destroy the board.

• Do not throw, knock or shake the device. Rough handling of equipment can destroy internal circuit

boards and delicate structures.

• Do not wash with strong chemicals, detergents or strong detergents.

• Do not apply with paint. Smudges can block debris in detachable parts and affect normal operation.

• Do not throw the battery into a fire to prevent the battery from exploding. Damaged batteries may

also explode.

All of the above suggestions apply equally to your device, battery and accessories. If any device is

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