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3. Electrical connection
Electrical supply ( + - or ~ )
The receiver can be supplied with voltages from 12V to 24 AC/DC (120mA max). It is possible to use the
internal voltage from the gate controller. Otherwise, some external power supply is needed, for example
ZAS ZSP-4ZEW. It is possible to supply the receiver only by USB port.
Receiver’s outputs (OUT1...OUT4)
Receiver’s outputs 1...4 has three terminals: NO (normally open) Maximum ratings for these contacts are
1A/24V (AC).
USB connector / EEPROM interface
The pin connector on the main board may be used to:
- connect PC (USB interface and cable needed),
- clone (copy) EEPROM memory (EEPROM interface B700 needed).
Antenna connector
Receiver has antenna conncector, signed “ ", where 175mm wire-antenna should be connected. If necessary
connect outside antenna through right wire to “ “ - signal and “
“ screen.
Hints for making the optimal radio range:
- the neighbourhood of the energetic devices and metal elements will short the range;
- radio interference from other sources will short the range;
- avoid wet and concrete walls for mounting the receiver;
- remember to remove old used batteries from the remotes;
- mount the receiver as high as possible;
- use the good quality coaxial cable for making the outdoor aerial (e.g. RG 58)
