3 / 4
UPLINK
DOWNLINK
UPLINK / DOWNLINK
Note
Graf
Byte
0
1
2
3
4
5
6
7
Function
Bit
7
6 - 0
7
6
5
4
3
2
1
0
S0
First message
fl ag:
1 - fi rst message
0 - others
0x01
Reserved for future use
Tamper:
1 - opened
0 - closed
Battery:
1 - low level
0 - OK
Coun-
ter[0]
Coun-
ter[1]
Coun-
ter[2]
Coun-
ter[3]
*Version
FW
*Subver-
sion FW
ENERGY_METERING
0x02
Coun-
ter[0]
Coun-
ter[1]
Coun-
ter[2]
Coun-
ter[3]
*Version
FW
*Subver-
sion FW
Function
0
1
2
3
4
5
6
7
S0
0x01
Heartbeat period
0x00
0x00
Threshold 1H
Threshold 1L
Threshold 2H
Threshold 2L
ENERGY_METERING
0x02
Heartbeat period
0x00
0x00
Threshold 1H
Threshold 1L
0x00
0x00
Heartbeat period
0 - 127 [x min]
heartbeat message period
128 - 255 [(x - 127) h]
Threshold 1H 1L
0 - 65535
Input 1 - pulses threshold
Threshold 2H 2L
0 - 65535
Input 2 - pulses threshold
Name
Unit
Example
Counter
[0 – 3]
pulse
Counter[0] = 0x01
Counter[1] = 0x02
Counter[2] = 0x03
Counter[3] = 0x04
Counter = 0x01020304
= 16909060 pulses
