LiteFARM Mini e LiteFARM Plus
agricultural machinery protection
Anti-theft for agricultural machinery
LiteFARM is an intuitive system for detecting the theft of movable assets, even large ones; it can be moved from time to time according to your needs.
The plastic optical fiber, mechanically protected by metal armor, passes through and/or is fixed to the assets to be protected: when the fiber is cut, moved, or bent, an alarm is generated.
Signal communication can take place through a mini GSM control unit (optional) or any other control unit available on the market.

The agricultural anti-theft system consists of an alarmed chain to be secured to the objects you want to protect, just like a bicycle lock: the thief must cut the chain to steal the object. The alarmed pigtail consists of LiteWIRE plastic optical fiber cable protected by metal armor. The fiber transmits the light signal generated by the LiteFARM analysis board.
This board is offered in two versions:
- Mini, produces an alarm in case of cable cutting;
- Plus, also produces an alarm in the presence of significant cable deformations (allows the owner to intervene before the actual theft).
The LiteFARM sensor connects to any device for remote signaling of the alarm (siren, sending call/telephone message, turning on lights…).
The armored cable is supplied in sections of variable length, which can be connected together by a joint, to protect multiple tools/machinery, even large ones, with a single sensor.
The system does not generate false alarms: it only detects the cutting or deformation of the chain and is insensitive to vibrations produced by the passage of vehicles and people; for this reason, it can remain active while continuing to work or pass nearby, without interference.
The armored cable is walkable, resistant to water (only light, not electricity, passes inside) and dirt (suitable for outdoor environments).
This anti-theft system can protect machinery, equipment, trailers, gates, etc…
Board features
LiteFARM Mini:
Operating distances 0-100m (30dB)
Operating temperature -20°C ~ 70°C
Power supply (DC) 9-12 VDC±10%
Consumption at 12VDC 110mA
Max power 1,4W
Alarm output NC
Anti-tampering protection Mechanical sensor
LiteFARM Plus:
Operating distances 0-100m (30dB)
Operating temperature -20°C ~ 70°C
Power supply (DC) 12 VDC±10%
Consumption at 12VDC 70mA
Max power 1,4W
Alarm output NC
Anti-tampering protection Mechanical sensor
Features and benefits
- Zero false alarms: only detects cuts or significant deformations of the chain, insensitive to vibrations
- A single anti-theft device for many machines or equipment
- Walkable
- Water and dirt resistant
- Easy to activate/deactivate
- Safe: only light passes through the chain in a plastic cable, no electricity passes, so there is no risk of short circuits or electric shocks
- Always active: the anti-theft device can be kept active while continuing to work or pass by, without interference
Pre-assembled KITS
To simplify ordering and not forget anything: they contain everything necessary for installation (devices, fiber, accessories,…).
- Agricultural anti-theft systems
AMINI210011S – Mini agricultural anti-theft system, to detect the cutting of the alarmed chain:
- LiteFARM Mini
- 2x10m alarmed chain
- 1 coupler
APLUS210011S – Plus agricultural anti-theft system, to detect the cutting and deformation of the alarmed chain:
- LiteFARM Plus
- 2x10m alarmed chain
- 1 coupler
Individual elements
- Analyzer
LCUT300S011A – LiteFARM Mini, sensitive to the cutting of the alarmed chain.
LFAR300P11ES – LiteFARM Plus, sensitive to both cutting and deformation of the alarmed chain. - Alarmed chain
composed of a LiteWIRE plastic fiber cable with anti-rodent metal armor, already terminated with reinforced FSMA connectors.
Multiple alarmed chain pigtails can be connected together using a joint.
PATC000N005A – 5m (max. 6 pigtails of 5m each per analyzer)
PATC000N010A – 10m (max. 5 pigtails of 10m each per analyzer)
PATC000N015A – 15m (max. 4 pigtails of 15m each per analyzer)
PATC000N020A – 20m (max. 3 pigtails of 20m each per analyzer)
PATC000N050A – 50m (max. 2 pigtails of 50m each per analyzer)
SMAA011M022M – Coupler for connecting multiple sections of alarmed chain together. - Options on request


