CAME G12000 User Manual

SERIE GARD

Documentazione

Tecnica

CANCELLI AUTOMATICI

ROAD BARRIER

G12000

56

rev. 2.0

03/2001

©

CAME

CANCELLI

AUTOMATICI

119G56-GB

Description:

GENERAL CHARACTERISTICS

Models:

Optional accessories:

- Motorised barrier for control of
passages with width of up to 12 m.

- Designed and built entirely by
CAME S.p.A., meets UNI 8612 safety
standards, with IP54 degree of
protection.

- Guaranteed 12 months, unless
tampered with.

G12000

Barrier with double, non-reversible 24
V DC gear motor. Galvanised steel
housing with painted finish.

Accessories supplied:

G0121

LB35

Circuit card for installation of an
emergency battery.

G0461

Package of red phosphorescent
strips for the barrier bar.

- Aluminium barrier bar composed of:
Ø120 mm tube with L=6200 mm
Ø100 mm tube with L=6000 mm.

- Hardware and accessories for
mounting the barrier bar.

- Fixed support for the barrier.

II

Important: For easy installation and maintenance, be sure to use CAME original control equipment, safety systems and

II

accessories.

TECHNICAL CHARACTERISTIC

PRODUCT

VERSION

VOLTAGE

REQUIREMENT

CURRENT DRAW

TOTAL MOTOR

POWER RATING

DUTY CYCLE

REDUCTION

RATIO

TORQUE

DURATION OF

OPENING CYCLE

WEIGHT

1.0

230 V A.C.

24 V D.C.

15 A max 300 W 50 % 1/202 600 Nm 10 s 783 kg *

(* Weight of G12000 barrier structure = 250 Kg / Weight of counterweight plates = 500 Kg / Weight of G0121 bar = 33 Kg)

CENTRE LINES AND EXTERNAL DIMENSIONS

235

645

865

ø100

ø120

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12000

1000

760

1230

580865

1

REDUCTION GEAR UNIT

DESCRIPTION OF MAIN COMPONENTES

24 VDC motors;
non-reversible reduction gear with die-cast aluminium
housing; uses worm gear reduction system which is
permanently lubricated with liquid grease.

2

TRANSMISSION LEVERS

3

ROTATION SHAFT

COUNTERWEIGHT

4

SYSTEM

5

RELEASE SYSTEM

6

HOUSING

7

MOUNTING BASE

8

BARRIER BAR FORK

9

BARRIER BAR

In forged, galvanised steel; adjustment rods in drawn
hexagonal metal; self-lubricating joints.

In C40 recycled steel, mounted on single-unit
supports with terminal flanges for installation of
barrier bar fork.

Uses 25 Kg rectangular plates which are assembled
as needed.

Manual, with PVC handle and cord in self-lubricating
sheath; safety lock.

Load-bearing structure in steel profiles, and external
cover in press-bent 25/10 sheet steel. Both are
galvanised and painted RAL 2004 orange.

U-profile in galvanised steel, complete with anchor
stays and bolts for attachment of housing structure.

In galvanised steel painted RAL 9005 black; supplied
in two symmetrical parts which are ready for
assembly.

In 6060 TA16 aluminium alloy painted RAL 9010
white; supplied in two circular sections (Ø120 and
Ø100 mm) which are assembled to the desired size.

10

CONTROL PANEL

Housing in ABS with IP54 level of protection,
installed in horizontal position.

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DESCRIPTION OF ASSEMBLY PROCEDURE

1 - ASSEMBLY OF FIXED STRUCTURES, MARKING

a) determine the desired positions
for the housing as well as for the
fixed support for the barrier bar;
mark the longitudinal and
transverse axes of the barrier.

axis of support
for barrier bar

120 x 120

b) detach the mounting base
from the housing and mount
the anchor stays on the base;
apply grease and/or removable
tape to protect the threaded
bolts protruding from the top.

anchor stay

barrier bar rotation

longitudinal axis of barrier

LN = USEFUL NET WIDTH OF PASSAGE = 11850 mm MAX

mounting nut
and washer

UNP 65x42
profile of
mounting base

anchor
screw

6500 mm MIN

axis of

235

865

580

recommended
area for cable exit

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profile of cement base

c) Sink everything into the
relative cement bases. Be
sure that the mounting base is
perfectly level, and that the
electrical cables for the unit
protrude in the area indicated.

END CAP

REAR TUBE

150

DESCRIPTION OF ASSEMBLY PROCEDUREDESCRIPTION OF ASSEMBLY PROCEDURE

DESCRIPTION OF ASSEMBLY PROCEDURE

DESCRIPTION OF ASSEMBLY PROCEDUREDESCRIPTION OF ASSEMBLY PROCEDURE

2 - PRELIMINARY ASSEMBLY OF THE BARRIER BAR

- 5850

N

= L

TP

L

500

depth of
insertion

fixed length 6200 mm

LN

FRONT TUBE

300

REAR TUBE

mounting jaw

a) use the indicated formula to determine length LTP of the rear tube
(Ø100 mm), cut the tube to the correct length and install the end cap.

FRONT TUBE

thrust rings already installed on
Ø100 mm rear tube

thrust ring to be latched
onto the centring pin

centring pin

mounting screw
on mounting jaw

b) assemble the barrier bar by
sliding the rear tube into the front
tube (Ø120 mm, fixed length of 6200
mm) and inserting the centring pin;
next, install and tighten the two
mounting jaws;

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