Adapter for external IoT sensor power supply with radio output to the Sigfox network

TECHNICAL DATA

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 an 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.

Features

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. 150mA

Output current limitation: approx. 300 mA

Continuous power dissipation: max. 10mW

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: non

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