Rechargeable) Batteries; Technical Data; Transmitter - Conrad Electronic 2832827 Operating Instructions Manual

15.2 (Rechargeable) batteries

Remove batteries/rechargeable batteries, if any, and dispose of them separately from the product. According to the
Battery Directive, end users are legally obliged to return all spent batteries/rechargeable batteries; they must not be
disposed of in the normal household waste.
Batteries/rechargeable batteries containing hazardous substances are labelled with this symbol to indic-
ate that disposal in household waste is forbidden. The abbreviations for heavy metals in batteries are:
Cd = Cadmium, Hg = Mercury, Pb = Lead (name on (rechargeable) batteries, e.g. below the trash icon
on the left).
Used (rechargeable) batteries can be returned to collection points in your municipality, our stores or wherever (re-
chargeable) batteries are sold. You thus fulfil your statutory obligations and contribute to environmental protection.
Batteries/rechargeable batteries that are disposed of should be protected against short circuit and their exposed ter-
minals should be covered completely with insulating tape before disposal. Even empty batteries/rechargeable bat-
teries can contain residual energy that may cause them to swell, burst, catch fire or explode in the event of a short
circuit.

16 Technical data

16.1 Transmitter

Power supply
Power supply................................................. 3 V, 2x 1.5 V AA battery
Average current consumption........................ 8 mA
Controls
Machinery control button count ..................... No. 2832827 / 2832829: 6
Machinery control button speeds................... No. 2832827 / 2832829: 2
Command response time .............................. <100 ms
Stop command response time....................... <100ms
Wireless transmission
Frequency range ........................................... 433.88 - 433.95 MHz
Transmission power ...................................... <10 mW
Range............................................................ max. 100 m
Modulation..................................................... GFSK
Frequency control.......................................... PLL
Antenna impedance....................................... 50 Ω
Others
Case material ................................................ PA6 + 30 % GF
Ingress protection.......................................... IP65
No. 2832830 / 2832831: 4
No. 2832830 / 2832831: 1
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