The External Antenna is the effective solution to installation locations not optimized for radio transmission, ensuring an increased input signal gain.
A SMA screw-type connector guarantees long-lasting and rust-proof contact; by implementing specific procedures during the assembly phase, sealing is guaranteed from external agents.
The antenna cable is 5 meters long.
The connector with a slide lock ensures easy installation, maintenance and cabling operations, while guaranteeing a durable and long-lasting connection.
All the controllers are equipped with emergency output, or rather output that stays active for the entire duration of the work session and can be used to activate safety devices.
All the standard controllers are equipped with master output, output that activates simultaneously with the others.
This logic makes the master output indicated to command bypass valves or contactors for the activation of the pump, present in most hydraulic systems.
PROTECTION FROM POWER SUPPLY POLE INVERSION
The use of specific components against power supply pole inversion guarantees the integrity of the device during installation and maintenance operations.
All the outputs are protected from short circuits, surges and inverse voltage. The integration of recirculation diodes on the outputs make the device particularly indicated to command inductive loads, such as electro and solenoid valves.
Each Controller has a distinct factory-defined source code (over 4 billion IDs) that prevents its interaction with unidentified systems. Multiple Sistematica devices can work in the same area without interference. In the event of replacement, it is possible to pair the new Handheld device/Controller with the due counterpart using a simple procedure.