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.