Specifications

ZETA Dry Contact Sensor
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8. Use of Device
8.1. Steps for usage
 Place the device within the coverage of the ZETA network
 Install the battery, and wait for the device to go online.
 After the device is online, the current device status is reported.
 According to the usage scenario, set the policy configuration such as
heartbeat reporting cycle.
 Daily maintenance and data viewing.
8.2. Support function
 Version number: Report the software version number of the sensor
only once after power-on.
 Status report: Report status data periodically according to the setting.
 Set/Query report heartbeat period: can set or query the dry contact
status reporting cycle. (Range: 1~65535 min, default: 2*60min)
 Set/Query acquisition period: The period of which the device collects
sensor information (range: 0-65535 seconds, when the value is 0, it
means real-time acquisition).
 Query status: Actively query the current status of the device, including
current light intensity, alarm enable information.
 Query version number: You can query the software version number of
the current sensor.
9. Common faults and handling

Ensure ZETA signal coverage

Ensure that the device is powered on, and the ZETA network device
management platform can observe that the ZETA module is on line

Check the battery usage of the device. When the battery is low, replace
the battery in time.