The SP014 adapter is designed to be used as an accessory for a battery-powered transducer with radio output to the Sigfox network (Wx8xx series).
When it is installed in place of an existing battery, the transducer will be extended with an external power input.
The transducer can then be powered by a power adapter 5 V DC, a large capacity external battery or a solar battery system suitable with a backup battery.
The transducer with mounted adapter is designed for indoor or covered environment.
Adapter can be used for models: W0810, W0811, W0832, W0850, W3810, W3811, W7810.
Food is not included in the delivery.
Input voltage: 3,6 V to 14,5 V DC (5 V default)
Output voltage: 3,6 V DC
Continuous output current: max. 1 mA at 14,5 V supply
max. 7 mA for 5 V supply
Peak output current: max. 150 mA
Output current limitation: approx. 300 mA
Continuous power dissipation: max. 10 mW
Own consumption at 20 μA: 3 μA at power supply> 3,6 V
25 μA at the power supply <3,6 V (for example a discharged external battery)
Wx8xx transducer start delay: max. 10 s after connecting the power supply
Output short-circuit protection: Yes
Thermal overload protection: Yes
Reverse polarity protection: DON'T
Power connector socket: coaxial 2,1 x 5,5 mm at cable level approx. 20 cm long
Protection: IP65, power connector IP20
Operating temperature : -20 to +50 ° C (the power cable must be protected against movement at an ambient temperature below 0 ° C)
Maximum power cable length: max. 10 m