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Automatic barrier at an entrance with a magnetic loop in the asphalt

Magnetic loop detectors

Metal masssensors

They recognise vehicles and ignore the rest. DIN rail mounting.

12–24 Vac/dc
1 / 2channels
DINmounting
Dip-switchprogramming
Loopmagnetic
2models

At a glance

What are metal mass sensors

Stagnoli metal mass sensors detect vehicles through a magnetic loop embedded in the paving. They are used in industrial areas, car parks and residential areas, to open barriers and gates or to book the green on traffic light control units. DA035 is two-channel, DA021 single-channel; both run on 12–24 V ac/dc, mount on DIN rail and are quickly programmed via dip-switch.

Models
DA035 · DA021
Channels
2 (DA035) · 1 (DA021)
Power supply
12–24 V ac/dc
Mounting
DIN rail
Programming
Dip-switch
Detection
Magnetic loop (not included)
Use
Industry, car parks, residences
Control units
VIACONTROL, ACNSEM3L, Saturno

Models

One or two channels.

DA035 two-channel metal mass sensorDA035

DA035

Two-channel metal mass sensor, 12–24 V ac/dc, designed for DIN rail, simple and quick dip-switch programming.

2 channelsDIN
DA021 metal mass sensorDA021

DA021

Single-channel loop detector, 12–24 V ac/dc, for green booking on traffic light control units.

1 channelDIN

Fields of application

Where they are installed.

Wherever you need to detect a vehicle and not a person.

Automatic barrier with loop

Barriers and industrial entrances

The loop opens the barrier and keeps it open while the vehicle is over it.

DA035
Residential ramp

Alternating one-way systems

Green booking on traffic light control units.

DA035 + VIACONTROL
Car park entrance

Car parks

Counting vehicles in and out with Saturno.

DA035 + Saturno

Specifications

Technical data.

Electronics

Power supply
12–24 V ac/dc
Channels
1 o 2

Installation

Mounting
DIN rail
Programming
Dip-switch

Detection

Sensor
Magnetic loop (not included)
Objects
Metal masses

Frequently asked questions

Magnetic loops, in practice.

What is the difference between DA035 and DA021?

DA035 is two-channel, DA021 is single-channel.

Does it also detect pedestrians and bicycles?

No: the magnetic loop detects metal masses, i.e. vehicles. To recognise pedestrians as well, there is the PRAP radar, which classifies objects by size.

How is it programmed?

Via dip-switches on the product, simply and quickly.

What warranty does it have?

12 months for B2B purchases and 24 months for consumers, from the date of the purchase document, under Stagnoli's general terms of sale.

Loops for your entrance

Tell us how many lanes and which automation: we'll recommend sensors and loop installation.