13) Control Panel
Step 2 :
Move arm up to 45 degree and release . Refer diagram 9.2b
2.1 If the spring tension is in balance, arm will stay
at 45 degree. No further calibration is required.
Move arm back to horizontal position and lock
the clutch.
2.2 If the counter-weight spring is NOT balanced,
arm will either move up pr down from 45 degree
In this case, the counter-weight spring needs
to be calibrated.
Diagram 9.2b
If arm move up more than 45 degree, then the spring
tension is too tight and needs to be loosen.
If arm drop below than 45 degree, then the spring tension
is too loose and need to be tighten.
Turn spring pin 1 & 2 clockwise
few times (3 to 4 times) to
loosen the spring untill the
arm will stay at 45 degree
Turn spring pin 1 & 2 anti-
clockwise few times (3 to
4 times) to tighten the
spring untii the arm will
stay at 45 degree
9.3) Spring replacement
Step 1 : Unlock the clutch
Step 2 : Move arm vertical 90 degree and release
Step 3 : Turn the spring pin clockwise to loosen the spring untill the spring fell out
Step 4 : Replace with a new spring
Step 5 : Turn the spring pin anti clockwise to tighten the spring
Step 6 : Recalibrate the spring tension
Step 7 : Lock back the clutch upon finish calibration work
10.1) Arm not at horizontal position
11) How to reduce arm jerking?
12) Loop detector installation guide
Adjust screw to maintain 3mm gap with rubber
cushion.
12
V
DC
I/P : 250V 50HZ
O/P : 12V 0.5A
12V DC
C
O
MM
UN
IC
A
TI
O
N
M
O
D
U
LE
CAPACITOR X2
FUSE (5A F)
A
U
TO
-D
O
W
N
TIMING
ON DIP
1
2
3
PHOTO
LOOP
SIGNAL
INPUT
UP
LIMIT
OUTPUT
CO
M
UP
DO
W
N
ST
OP
12ACV
5MM
SERIAL
COMMUNICATION
PHOTO
POWER
FAN
OUTPUT
DOWN
LIMIT
OUTPUT
SPECIAL
FOR
MOTORCADE
VEHICLES
DETECTOR
SIGNAL
- + GND
4 8 5
12V DC
12V DC
SENSOR
LIMIT SIGNAL
INPUT
Con
nect t
o
Mo
to
r Sensor
C
onnect to optical
for special f
unction
MAG BR CTRL Control Panel Compatible with BR618T, 630T, 660T
Connection layout
MOTOR
AC Mot
or
Connect to
Capacitor
Fan Connector
Photocell
Power o/p
Sensor
Loop
detectcor
Loop Coil
AC 23
0v
Down
Up
Stop
Manual
Push
Button
Infrared sensor
2 wire dry contact
2 wire dry contact
4 wire dry contact
POWER LINE
L
N
G
R
COM
R&G LIGHT
AC 230v
L N
Breakers
Red
lig
ht
Common
Gre
en
lig
ht
E
AC 230v
60Hz
BARRIER TYPE SELECT
1 SEC
3 SEC
6 SEC
3 sec for model BR618T, BR630T
6 sec for model BR660T
LE
D Indicatio
n Li
ght
Timer - Auto Close
Timer Settings
1 ON ; 2 ON
1 OFF ; 2 ON
1 ON ; 2 OFF
3 ON/OFF
5 seconds
10 seconds
20 seconds
NOT USE
12.1) Loop wire winding
12.2) Depth of groove
10) Adjust arm angle
Sometimes the arm might be not perfect horizontal due to improper adjustment
usage wear and tear or installation at sloped ground.
Diagram 10a
Diagram 10b
Arm operating angle can be changed by adjusting the drive crank
Perfect horizontal line
Perfect horizontal line
Diagram 12.2
Nominal groove width : 4mm
Nominal groove depth : 30mm to 50mm
Refer to diagram 12.1, you can use 1.5mm²
or 16awg stranded wire and wind minimum
5 turns inside the groove. Then “TWIST’ the
wire back to Loop Detector.
Caution:
When you put silicon to fill up the groove, make sure you press
tightly downward. This is to ensure that there is all wire is
pressed down together and no space for them to move inside
the groove. This caution is to ensure reliability, if loop wire can
move inside the groove due to vibration when pass through, it
will be unstable.
When winding the wire inside the loop please make sure is not twisted. All wire in the groove
have to run almost perfect parallel with each other. Only twist the wire then wire when wire
going back to Loop Detector.
Diagram 12.1
5 turns loop cable
SENSOR 1
Ir position sensor Control panel
Ir position sensor
Led sensor light
Position limit
LED 1
LED2
SENSOR 2
Screw to release and tight
position limit
Step 1:
Loose up the screw position limit then adjust
the position until barrier arm allign with
sensor
Step 2:
Tighten back the screw position limit after
done complete adjusment.
Step 3:
Testing barrier open close operation.
Re-adjust the position limit.
Spring Pin 1
Spring
REMOTE
COPY/DEL
Capacitor
(Not used)
PWR
UP
DOWN
PHOTO
DETECTOR
DOWN L.M
UP L.M
STOP
-When barrier arm is lifted UP
-When STOP button is pressed
-When barrier arm is lifted DOWN
-When Detector detected vehicles
-When PHOTO bean detected obstacle
-When DOWN button is pressed
-When UP button is pressed
-When POWER is ON.
Led Indicator
-UP L.M
-STOP
-DOWN L.M
-DETECTOR
-PHOTO
-DOWN
-UP
-POWER
LED will turn on when
Diagram 11
10.2) If arm still not at desired position, please adjust Drive Crank
Step1: Turn the Edge-screw anti clockwise to
loosen drive crank for adjustment.
Step2:
2.1) If arm above the horizontal line (diagram 10c),
turn drive crank clockwise to adjust the arm lower.
2.2) If arm below the horizontal line (diagram 10c),
turn drive crank anti-clockwise to adjust the arm higher.
Step 3:
Turn the screw back to hold the newly adjusted drive crank position.
It is COMPULSORY to install surge protector when installing barrier gate outdoor. All installed
surge protector must be connected to EARTH. All metal housing of equipments also must
connected together to EARTH to achieve Common Earth. Please use at least 2.5mm wire for
EARTH connection wiring. All these are important steps to protect barrier gate from being
damaged by lightning surge.
Waranty does not cover damages by lightning surge.
Rubber cushion
to reduce vibration
Screw 2
Screw 1
14) Surge protector installation
Edge screw
Drive crank
Edge screw
Diagram 10c
Both Spring need to be
adjusted equally
Both Spring need to be
adjusted equally
Spring Pin 2
Screw
Rubber
Cushion
Gap 3mm
