Uplink Data

Basic Information

The device will report a basic information packet whenever joining the network.

Item Channel Type Byte Description
Power On ff 0b 1 Device is on
Protocol Version ff 01 1 Example: 01=V1
Serial Number ff 16 8 16 digits
Hardware Version ff 09 2 Example: 03 10 = V3.1
Software Version ff 0a 2 Example: 03 01 = V3.1
TSL Version ff ff 2 Example: 01 00=>V1.0
Device Type ff 0f 1

00: Class A, 01: Class B, 02: Class C, 03: Class C to B
Example:
ff0bff ff0101 ffff0101 ff166746d48016300014 ff090110 ff0a0101 ff0f00
Channel Type Value
ff 0b Power On: ff(Reserved)
ff 01 Protocol Version: 01(V1)
ff ff TSL Version: 0101(V1.1)
ff 16 Serial Number: 6746d48016300014
ff 09 Hardware Version: 0100 (V1.0)
ff 0a Software Version: 0101(V1.1)
ff 0f Device Type: 00(Class A)

Periodic Report

The device supports to report below types of periodic report packets.

Item Channel Type Byte Description
Total Current 03 97 4 UINT32/100, Unit: Ah, Resolution: 0.01 Ah
Note: when it reaches to max value FFFFFFFF (42949672.95), it will clear to 0 automatically.
Current 04 98 2 UINT16/100, Unit: A, Resolution: 0.01 A
Note: FFFF means collection failure.
Temperature 09 67 2 INT16/10, Unit: °C
Note: FFFD means overrange temperature;

FFFF means collection failure.
Example:
Periodic packet: report as reporting interval (10 minutes by default).
039773020000 04980019 09673401
Channel Type Value
03 97 Total Current: 73 02 00 00=>00 00 02 73=627/100=6.27 Ah
04 98 Current: 00 19=>19 00=6400/100=64A
09 67 Temperature: 34 01=>01 34=308/10=30.8°C

Alarm Report

The device supports to report below types of alarm report packets.

Item Channel Type Byte Description
Current Alarm 84 98 7 Byte 1-2: Max. Current

Byte 3-4: Min. Current

Byte 5-6: Latest Current

Byte 7: Alarm Status,
01: Threshold alarm

02: Threshold alarm dismiss

04: Overrange alarm

08: Overrange alarm dismiss

05: Threshold alarm + Overrange alarm

0a: Threshold alarm dismiss + Overrange alarm dismiss

Note: Max./Min. Current means the maximum or minimum value between last report and current report.
Temperature Alarm 89 67 3 Byte 1-2: Temperature, INT16/10, Unit: °C

Byte 3: 01-Threshold alarm; 00-Threshold alarm dismiss
Example:
Current alarm or alarm dismiss packet:
8498 b80b d007 c409 01
Channel Type Value
84 98 Max. Current: b8 0b=>0b b8=3000/100=30A

Min. Current: d0 07=>07 d0=2000/100=20A

Latest Current: c4 09=>09 c4=2500/100=25A

Alarm Status: 01=>Threshold alarm