CAME KRONO KR300 User manual

CAME UNITED KINGDOM LTD
UNIT 3,
ORCHARD PARK INDUSTRIAL ESTATE,
TOWN STREET, SANDIACRE,
NOTTINGHAM NG10 5BP
TEL: [phone]
FAX: [phone]
INTERNET - www.cameuk.com
E-MAIL - [email protected]
TECHNICAL
HELPLINE
0115 921 0430
KRONO KIT
Installation Instructions
1) Left-hand motor unit
2) Right-hand motor unit
3) Control panel
4) Radio reveicer
5) Safety photocell
6) Key-operated selector switch
7) Flashing light
8) Receiving antenna
9) Photocell column
10) Radio transmitter
UNITED KINGDOM LTD.

1
INTRODUCTION
These instructions will show you how to install a KRONO gearmotor external
automatic opening system for wing gates.
Please read these instructions and diagrams carefully before starting any work.
Standard Installation
1) Left-hand motor unit
2) Right-hand motor unit
3) Control panel
4) Radio receiver
5) Safety photocell
6) Key-operated selector switch
7) Flashing light
8) Receiving antenna
9) Radio transmitter
UNDER NO CIRCUMSTANCES SHOULD THIS EQUIPMENT BE OPERATED UNLESS FITTED TO A GATE.
FAILURE TO COMPLY WILL INVALIDATE THE GUARANTEE.

2
INSTALLATION INSTRUCTIONS
CONTENTS
1) Stage 1:- Civil & Mechanical Section Page
1.1 BASIC HINGE GEOMETRY 3
1.2 BASIC CABLE LAYOUT 4
1.3 LOW VOLTAGE CABLE LAYOUT 5
1.4 ATTACHING THE REAR BRACKET 6
1.5 ATTACHING THE BRACKETS 8
2) Stage 2:- Wiring & Electrical
2.1 INSTALLING THE MOTORS 10
2.2 INSTALLING CENTRE STOPS 11
2.3 MANUAL RELEASE OF GATES 12
2.4 FITTING THE CONTROL PANEL IN THE CASING 13
2.5 WIRING THE MOTORS 14
2.6 WIRING THE SAFETY PHOTOCELLS 15
2.7 INSERTING THE FREQUENCY CARD 15
2.8 WIRING IN THE TUNED ANTENNA 16
2.9 CODING THE REMOTE CONTROLS 16
2.10 POWERING UP THE CONTROL PANEL 17
3) Stage 3:- Commissioning the Control Panel
3.1 INITIAL WIRING & CONTROL PANEL SETUP 18
3.2 OPENING & CLOSING THE GATES 19
3.3 CONTROL PANEL ADJUSTMENTS 20
3.4 AUTOMATIC CLOSE & SAFETY PHOTOCELLS 21
3.5 PROGRAMMING THE REMOTE CONTROLS TO THE CONTROL PANEL 22
4) Troubleshooting Guide 24
5) Technical Information
5.1 MOTOR TORQUE SETTINGS 26
5.2 ZA4 CONTROL PANEL DESCRIPTION 27
5.3 ZA4 WIRING DIAGRAM 28
5.4 CONTROL PANEL ADJUSTMENTS 29
5.5 ELECTRICAL CONNECTIONS 30
7) Contact Information
“Time marches on but Came automation equipment stands the test of time...”

3
STAGE 1
CIVIL & MECHANICAL SECTION
1.1 - Basic Hinge Geometry
Before beginning your installation of your KRONO system, check the following:
• Your gate piers or posts are sufficiently strong enough to support the gates and operators and the
gates swing freely and there is no friction between the moving parts.
• Measurement Cmust not be greater than the value shown below. If this is the case, it is necessary
to modify the pillar so that this measurement corresponds.
Dimension Cmust be no greater than 60mm for 90° opening and no greater than 50mm for a 120°
opening.
• Ensure that a centre stop is securely cemented into the ground. As a guide ensure that the centre
stop protrudes no more than 65mm. Any higher and it might catch the underside of a car.
Figure 1
Centre Stop
Pillar Pillar
Hinge Hinge
C C

4
1.2 - Basic Cable Layout
This diagram details the basic cable layout for a pair of motors.
The power supply to the control panel should be live and protected in accordance with the 16th edition
electrical regulations. The supply should be rated at a minimum of 6 amps. When installing wires
outdoors the cable approach to all devices must be from below to create a ‘drip-loop’ and thereby
avoid unneccessary water ingress.
Fig 2
When installing low voltage cable around the gateway it is advised to put all low voltage cable in either
ducting ot alkathene piping. All cable jointing should be carried out above ground.
Control panel
housing
240V AC 4 core
1.5mm SWA 4 core
1.5mm flex Joint box

5
1.3 - Low Voltage Cable Layout
All CAME accessories can be wired 0.2m stranded cable (burglar alarm type). The tuned antenna
should be wired with coaxial cable (RG59).
Fig 3
Tuned
Antenna
Flashing
light
Keyswitch
Doc-E safety
beams
2 core
1mm
8 core 0.2mm stranded
cable to all safety beams
Coaxial
cable

6
1.4 - Attaching the Rear Bracket
The rear bracket can be lengthened or shortened to suit individual installations, site and the position
of the gate (with respect to the bracket).
When attaching the rear bracket to the post or pillar use suitable expansion bolt or chemical fixings. If
fitting to a wooden post it is advised to use threaded bar bolted through the post for added strength.
Fig4
Wooden post and gate
Brick pillars

7
Type Opening A B C
Angle mm mm mm
90° 130 60
KRONO 130
120° 110 50
Attach the rear bracket while respecting distancesAand B between the hinge on the gate and the hole
in the centre of the bracket (which is used to hold the gear motor). To make the operation easier, the
KRONO installation kit contains two cardboard templates (for 90° and 120° openings). the rear bracket
is equipped with additional hole to make the fitting of the motor easier, or to change the opening angle
of the gate.
B
A
Fig 5

8
1.5 - Attaching the Brackets
With the gate closed, install the front bracket on the gate wing. The front bracket, when installed, must
be aligned along the horizontal axis of the rear bracket (see figure) and the distance between the
centre axes of the brackets must be 910mm.
Rear bracket
Levelling the brackets
Front bracket
E = 910
Fig 6

9
END OF INSTALLATION STAGE 1
BEFORE STARTING STAGE 2 - Wiring and Electrical
PLEASE CHECK THAT YOU HAVE CORRECTLY:
Ref Page
1. Prepared the cabling correctly 1.2 4
2. Correctly attached the brackets 1.4 6
NOW STAGE 1 IS FULLY COMPLETED YOU ARE READY TO BEGIN
STAGE 2 OF YOUR KRONO AUTOMATION KIT INSTALLATION.

10
STAGE 2
WIRING AND ELECTRICAL
2.1 - Installing the Motors
Fit the motors to the brackets with the nuts and bolts provided. Ensure that the metal insert is inserted
into the rear bracket to ensure free movement.
Make sure that there is no interference between the motor shaft and the gate wing at any point in the
gate travel. If interference is found, lengthen the front bracket to the minimum length that provides
interference-free operation.
Screws 3,
9
x
9
,
5
Screws
M8
x
35
B
us
h
ø
12
W
ashe
r
M8
n
u
t
M12
n
u
t
Screws 3,
9
x
9,
5
Fig 7

11
2.2 - Installing Centre Stops
Install a centre stop and an open/stop securely in the ground to prevent the gate wing frome exceeding
its’maximum travel at the open and closed position.
DoorstopGate wing
Doorstop (only for KR300 D/S)
Fig 8

12
2.3 - Manual Release
In the event of a power failure, use the key to release the locking system. Insert key (A) in the keylock,
turn it to allow the release lever (B) to unlock and remove the key (fig 9 - 10); then turn the release
level 90°in either direction (fig 11).
To relock the door, reset the release lever to the initial position (fig 12).
AB
Fig 2 Fig 3
Fig 4
Fi
g
5
Fig 9 Fig 10
Fig 11 Fig 12

13
2.4 - Fitting the Control Panel in the Casing
Securely fasten the control panel PCB to the
casing with the screws supplied.
Plug the green connector from the transformer to
the PCB ensuring that it connects the correct way.
NB FROG Series Motors: connect the black wires
coming out of the board to one capacitor and the
red wires to the other.
Screws
Screw positioning holes
Green connector point
Fastening screws

14
2.5 - Wiring the Motors
Wire the gear motor by following the wiring diagram on the label which is fastened to the gear motor
(fig 13).
For the cable connection, use the appropriate cable clamp (part A) supplied, fixing it to the capacitor
support (part B).
2.6 - Wiring in the Safety Photocells
Safety beams should be fitted approximately 15 inches fom ground level.
If fitting a second arc line of safety beams then C & NC must be wired in ‘series’.
Fig
1
Ground
UVW
Terminal block
U/XV/YW
Part. A Part. B
Fig 13
TX 210 2 TX C NC
-
10 2C1
Fig 14

15
2.7 - Inserting the Radio Frequency Card
Insert the radio frequency card into the small socket on the control panel (ensure that the power is
turned OFF to the control panel before inserting the frequency card).
2.8 - Wiring in the Tuned Antenna
ZA4
ANTENNA WIRING
POINT
Fig 15
Fig 16
ANTENNA WIRING
POINT

16
2.9 - Coding the Remote Controls
T432S (MINI-PINK) Remotes
Remove the battery cover off of the remote and change the Factory set code to a unique code for the
installation via the 10 dipswitches.
Insert the frequency card into the control panel (item 5 on motherboard). Identify the little yellow button
on the motherboard and press and hold the little yellow button in and an LED will flash. Then press
the button on the remote control you wish to operate the equipment with and then let go of both
buttons. Make sure any additional remotes are the same code. You do not have to program these into
the board - they should work.
OFFON
1
3
MOTHERBOARD
"AF" BOARD
NS. -
- T.C.A. -
1
ON 2345678910
Channel 1
Channel 3
Channels
selection
jumpers
Code selection
dipswitch:
set the same
code
programmed
on receiver
actionning LED
4 pins strip
1st key fixed
on channel 1
2nd key preset on
channel 2; put the
jumpers as shown in
figures to change
Channel 4
Channel 2
Channels Scheme
Fig 17

17
2.10 - Powering up the Control Panel
Connect protected mains power to terminals L1 + L2 in the control panel (L2 being LIVE!). Ensure that
the control panel is adequately earthed.
END OF INSTALLATION STAGE 2
BEFORE STARTING STAGE 3 - Installation
Commissioning the Control panel
PLEASE CHECK THAT YOU HAVE CORRECTLY:
Ref Page
1. Installed Motors 2.1 10
2. Installed Centre Stops 2.2 11
3. Checked Manual Release 2.3 12
4. Fitted the Control Panel in the Casing 2.4 13
5. Wired the Motors 2.5 14
6. Wired the Safety Photocells 2.6 14
7. Inserted the Frequency Card 2.7 15
8. Wired the Tuned Antenna 2.8 15
9. Coded the Remote Controls 2.9 16
10.Powered up the Control Panel 2.10 17
NOW STAGE 2 IS FULLY COMPLETED YOU ARE READY TO BEGIN
STAGE 3 OF YOUR KRONO AUTOMATION KIT INSTALLATION.

18
STAGE 3
COMMISSIONING THE CONTROL PANEL
3.1 - Initial Wiring & Control Panel Setup
1. Connect power terminals L1 - L2
and a suitable earth (L2 being LIVE!)
2. Select the motor power setting on the
transformer to level 1 for
commissioning.
3. Ensure that the motors are adequetely
earthed.
ZA4
Fig 18
Fig 19

19
ON
OFF
1. Momentarily pulse terminals 2 & 3 with a
piece of wire trailing from terminal 2 and
momentarily touching terminal 3.
The gates should start to open. If they start
to close turn the power off to the control
panel and change around either U-V (motor
1) or X-Y (motor 2) to change the motor
direcrion.
2. Once you have proven the motor direction
use terminals 2 & 7 to open and close the
gates with a trailing wire once again into
terminal 2, momentarily touching terminal 7.
5. Select dipswitches 1 & 2 OFF for
commissioning.
6. Ensure hard wire link is fitted between
terminals 1 & 2 and 2 & C1.
L1 L2 U V W X Y E1 10 11 1 2 3 5 7 C1
L1 L2 U V W X Y E1 10 11 1 2 3 5 7 C1
L1 L2 U V W X Y E1 10 11 1 2 3 5 7 C1
3.2 - Opening & Closing the Gates
Fig 20
Fig 21
Fig 22
Fig 23