Functions & Features:

1) Reset Switch: The reset switch enables the detector to be manually reset during registering and testing and it is a process of system recovery.

2) Selectable Pulse Time: This feature sets the length of time that the pulse relay will be lasting for 1 Second or 0.5 Seconds.

3) Pulse Relay Selection: The Pulse Relay may be configured to energize on detection of a vehicle or when the vehicle leaves the loop.

4) Sensitivity Reinforcement: This feature sets the un-detecting level to a maximum sensitivity to prevent failing to detect vehicles as big trucks.

5) Switch Sensibility Adjustable: 4 sensitivity setting are available on the switches to change sensitivity.

6) Switch Frequency Adjustable: 4 frequency settings are available to prevent signal interference with neighboring loops.

7) Filtering Option: This option is used to provide a delay between detection of the vehicle and switching of the output relay. This relay is normally used to prevent false detection of small or fast moving objects.

8) Permanent Presence Option: This feature ensures the detection of the vehicle will be maintained when the vehicle stays within the loop area for extended periods.

Technical Data:

1. Supply voltage: DC/AC12V or 24V / AC110V or 220V

2. Voltage tolerance AC: +10% / -15%

3. Voltage tolerance DC: ±15%

4. Power Consumption: 4.5VA

5. Operating temperature: -20°C to +65°C / -68°F to + 149°F

6. Storage temperature: -40°C to +85°C / -104°F to +185°F

7. Frequency range: 20 kHz to 170 kHz

8. Reaction time: 10ms

9. Signal lasting time: Unlimited / limited when loop is permanently covered 10 minutes

10. Sensitivity: Adjustable

11. Loop inductance: Total loop plus connection wiring: 50μH to 1000μH; Ideal is 100μH to 300μH

12. Loop connection wiring: Maximum length 20 meters or 65 feet , twisted at least 20 times per meter or feet

13. Dimension: 78x40x108mm / 3x1.5x4inch (L x W x H)