Devices
- This is link one
- This is link two
- This is link three
- This is link one
- This is link two
- This is link three
Devices
Electrical data
Watermeter battery: 3.65VDC, 1 C cell Lithium
SMARTVALVE battery: 3.65VDC, 2 D cells Lithium
Replacement interval: 16 years at T bat <30°C
Mechanical data
Ambient operating temperature: 2°C-50°C
Protection class: IP68
Storage temperature: -10°C – 50°C
Pressure stage: PN10
Watermeter data
Q3= 2.5m³/h
Q1= 10l/h
Q4= 3.1m³/h
Dynamic range Q3/Q1= 250
Minimum cutoff flow= 2l/h
Maximum cutoff flow= 4.6m³/h
(other watermeters available upon request)
Interpretation (note values should be used for cross-check only, this is not a packet that is generated by actual hardware):
‘valve’ => {
‘steps_set’ => 55040,
‘position’ => 57654
},
‘firmware’ => ‘0xD8’,
‘counter’ => {
‘time’ => 149,
‘uplink’ => 49,
‘downlink’ => 9,
‘resets’ => 52,
‘valve_operation’ => 149
},
‘system’ => {
‘tamper’ => ‘ok’,
‘reason’ => ‘edge stall’,
‘wmbus’ => ‘ok’
},
‘voltage’ => ‘4.24 V’