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Automatic control logic
in disconnectable box:
Mechanism:
Mechanical head swivelling through 90°
- The arm is kept horizontal or vertical by the mechanical assembly.
- Mechanical protection against arm rising attempts.
Spring:
Ensuring automatic arm rising in the event of a power failure.
Motor:
Tropicalized. Power rating: 180 W
– 2 rotation speeds: 1350/2700 rpm.
Reduction gear:
11.28: 1 reduction ratio providing an output speed of 16 and 32 rpm.

Oversized gearwheels to reduce the risk of damage.
Logic:
In disconnectable waterproof housing with Amphenol connector, and with variable-frequency drive for 0.6-second models.

- Microcontroller providing all required functions.

- Static relay for no-load switching of all relays.

- Tropicalized varnished printed circuit board.
Operating time:
- 0.6 second or
- adjustable from 0.9 to 2 seconds.
- Four status LEDs.
Connections:
- Connector for a counter, siren, traffic lights, visual alarm, etc.
- Switch.
Power supply:
Single-phase 230 V.
Operating current consumption:
0,4 A.
SOCOTEC approval.
MTBF: 5 million operations.
Access Control
Electronic money
Bollards
Barriers

COMPACT

Type Rising Arm
Traffic Barrier

with Unhinging
System

The COMPACT type motorway barrier developed by ERO Industrie
offers the following advantages:
- Novel design.
- Innovative technology.
- Proven safety.



It is available in two versions:
a pillar-mounted model with unhinging system (shown here)
and a post-mounted model (documentation on request).

• CABINET:
The cabinet consists of two main parts:
- Pillar: 2 mm thick metal plate pillar containing all the logic.
- Head: protected by a polyester hood.
It contains all the mechanical components, i.e. basically, a motor with reduction gear, and a fully proven mechanism. Unprecedented ease of access to the mechanical assembly. The head also carries the traffic lights.

The head and foot are assembled by a composite wafer allowing head rotation with reference to the foot in the event of strong impact on the arm.

• TREATMENT:
- foot: Metal coating and black polyester finish.
- hood: Tinted polyester.

• DIMENSIONS:
- head + foot: 346 x 391 x 1066
- arm:
length: 3 m and 4 m,
thickness: 2 mm.
The all-aluminium arm has a STOP sign. Its height with reference to the base is 832 mm

• Hood:
Removable hood of tinted polyester or steel sheet, RAL to be specified by the contractor,
protects the mechanical assembly.
Gives full access to all the mechanical components of the barrier.
The assembly is waterproofed by a plate forming a baffle on the outer edge.

• Light support (option): On integral steel post for FRANCLAIR type lights.
- Fastened to the top of the post.
Height on request.
- Prearranged to accommodate the traffic lights and a visual alarm.

• Arm: tubular extruded aluminium, white lacquered.
- Standard dimensions: length 3 m – diameter 76 mm – thickness 1.5 mm.
- Red and white highly reflective stripes. Class 2.

• Option:
- "STOP" sign in the middle.
- automatic re-hinging system