FG1 – FG2

Metallic mass detectors

System type Pulse generators for special applications

Family models

Model Description Item code
FG1 Metallic mass detectors 785529
FG2 Metallic mass detectors 785527
  • Inductive vehicle detection system
  • Suitable for controlling barriers, gates and access control systems
  • Relay outputs with clean contacts
  • Identification of presence or position
  • Fastening on DIN rail

Dimensions and technical specifications

Model FG1 FG2
Number of connectable turns 1 2
Power supply voltage 24V – 24V~
Contact ratings 250 mA / 24V
Sensitivity levels independent from loop inductance 4
Installation type On DIN guide
Operating ambient temperature -20°C ÷ +55°C

Frequently Asked Questions

The FG1 and FG2 are metallic mass detectors designed to detect vehicles and are commonly used with automatic gates, boom barriers, and access control systems.

The FG1 supports one connectable detection loop, while the FG2 supports two loops, making it suitable for applications requiring multiple detection zones.

Both models are designed for convenient DIN rail mounting, allowing quick integration into control cabinets and automation systems.

Yes. The FG1 and FG2 can identify vehicle presence and positioning, helping automate gate and barrier operations more accurately.

Yes. Both models provide four sensitivity levels that operate independently of loop inductance, allowing reliable detection across different installations.