Downlink Command

This device supports downlink commands for configuration and control. The downlink application port is 85 by default.

Socket Control

Item Channel Type Byte Description
Socket Status 08 - 3 0000ff-Socket close, 0100ff-Socket open
Example:
  1. Open the power supply of the socket.
    080100ff
    Channel Type Value
    08 -- 01 00 ff = Open

General Settings

Item Channel Type Byte Description
Reboot ff 10 1 ff
Report Interval ff 03 2 UINT16, Unit: s
Overcurrent Alarm ff 24 2

Byte 1: 00-disable, 01-enable

Byte 2: current threshold, unit: A
Button Lock ff 25 2 0000-disable, 0080-enable
Power Consumption ff 26 1 00-disable, 01-enable
Reset Power Consumption ff 27 1 ff
Enquire Electrical Status ff 28 1 ff
LED Indicator ff 2f 1 00-disable, 01-enable
Overcurrent Protection ff 30 2

Byte 1: 00-disable, 01-enable

Byte 2: current threshold, unit: A
Example:
  1. Reboot the device.
    ff10ff

  2. Set reporting interval as 20 minutes.

    ff03b004
    Channel Type Value
    ff 03 b004=>04b0=1200s=20minutes
  3. Enable overcurrent alarm and protection, and set current threshold as 10A.
    ff24010a ff30010a
    Channel Type Value
    ff 24 01=>enable overcurrent alarm, 0a=>10A
    ff 30 01=>enable overcurrent protection, 0a=>10A
  4. Disable the LED indicator.
    ff2f00
    Channel Type Value
    ff 2f 00=>disable

Task Settings

Item Channel Type Byte Description

Add Delay Task

 ff 22 4

Byte 1: 00

Byte 2-3: delay time, unit: s

Byte 4: 10-close, 11-open

Note: The device supports adding only one task. Later command will cover previous command.
Delete Delay Task ff 23 2 00ff
Example:
  1. Add a delay task: open the socket after 1 minute.
    ff22003c0011
    Channel Type Value
    ff

    22

    Byte 1:00

    Byte 2-3: 3c 00=>00 3c=60s=1min

    Byte 4: 11=>open
  2. Delete the delay task.
    ff2300ff
    Channel Type Value
    ff 23 00ff: Delete Delay Task