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Sherlotronics S4 Transmitter 4 Channel

R483,80 (Incl. VAT)

Sherlotronics S4 Transmitter 4 Channel Stand Alone


Transmission of Alarm signals. Linking Electric Fence outputs to Alarms. Switching On Off Pumps on farms. Industrial Machinery Control. Wireless control of Generators.


  • Code-Hopping Encryption. 1500m Long Range.
  • 4-Channel telemetry outputs.
  • Normally open or Normally closed trigger inputs.
  • LED indication when a channel is triggered.
  • 1 or 3 transmit signals can be selected.
  • All inputs are supervised. On/Off software functionality.


  • Encryption Code-Hopping. Range 1500m (Open air).
  • Frequencies 403MHz 433MHz. Voltage Range 9.8V to 16V DC. Current on TX >90mA. Sleep mode >10mA.
  • Dimensions(lxbxh) 187 x 104 x 67mm.
  • Gross Weight 235 grams.
  • Operating Temp -3°C to 65°C .
  • Warranty 24 Months.

S4 Installation Manual

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