the polarity of the connected wires. If there is no power even after reconnecting,
please contact the Support Service.
We recommend using zinc-air alkaline batteries for long-term autonomous operation.
Before connecting such a battery, make sure that all the stickers have been removed,
and valves capping the air access are open. If possible, leave the battery with access to
air for up to 2 hours. This will start a chemical reaction inside and ensure proper
functioning.
Maintenance
The device does not require technical maintenance.
Tech specs
Compatibility
Hub 2 and Hub 2 Plus
Input voltage
4.2-16 V DC
Output voltage
4.8 V DC ± 5%
Switch on voltage
4.2 V DC ± 2.5%
Switch off voltage
3-3.4 V (depending on load)
Max input current
2,2 А on 4,2 V; 0,5 А on 16 V
Max output current
1,5 A
Temperature range
from -10°C to +40°С
Humidity
Up to 75%
Connection to mains
Socket: 6.5 × 2 mm
Plug: 5.5 × 2,1 mm
Dimensions
98 × 70 × 17 mm
Weight
26 g
Service life
10 years
