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Serai CR/41/24 User Manual

Serai CR/41/24
12 pages
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E R A IS
GATE OPENER DIVISION
CR/41/24 I E
DAL 1965
CR/41/24 29.41/24 CONTROL UNIT FOR CONTROL OF 1 OR 2 24 Vdc MOTORS FOR THE
AUTOMATION FOR WING GATES
Page 1/12
INSTRUCTIONS FOR INSTALLATION
Thank you for having chosen SERAI ELETTRONICA, certain that you will obtain the performance necessary for use
from this product.
Remember that you are about to install a system classified as "motorised activation destined to move gates and
automatic doors in commercial and residential buildings, with access of vehicles and persons", which is considered
as potentially dangerous. Normally, it is your task and responsibility to make this system "safe" for how mush this is
reasonably possible.
Installation and maintenance of such a system must therefore by carried out exclusively by train, qualified and exert
staff, with "state-of-the-art" executions, as prescribed by law 37/08 and successive amendments and integrations.
The law prohibits the realisation of these types of plants by unqualified staff.
On realisation of its own products, SERAI has respected the following:
Reference Directives for CE marking:
machinery: 2006/42/EEC
low voltage: 73/23/EEC + 93/68/EEC
electromagnetic compatibility: 2004/108/EEC
General reference Standards:
electrical safety: IEC EN60335-1 + IEC EN60335-2-103
electromagnetic compatibility - emissions: IEC EN61000-6-3
electromagnetic compatibility - immunity: IEC EN61000-6-1
When installing the system, as well as that mentioned previously, please also respect.
General reference Standards:
safety of electrical plants in general environments: IEC 64-8 V2
Reference Standards specific of the product:
safety regarding use of motorised doors - requisites: UNI EN12453
safety regarding use of motorised doors - test methods: UNI EN12445
The SERAI products allow to realise systems that respond to these Standards. The following is very important
THE INSTALLER IS RESPONSIBLE FOR THE SYSTEM AND ITS FUNCTIONING IN COMPLIANCE WITH
STANDARDS
This manual must be read completely before proceeding with installation of the various parts of the plant.
!

Questions and Answers:

Serai CR/41/24 Specifications

General IconGeneral
BrandSerai
ModelCR/41/24
CategoryControl Unit
LanguageEnglish

Summary

Installation of the CR/41/24 Control Unit

Where to Position the Control Unit

Guidelines for optimal placement of the control unit to minimize cable length and protect from atmospheric agents.

Lid Set-Up for Lid Opening to the Right

Instructions on how to change the lid opening direction from left to right for the control unit.

Fixing the Control Unit to the Wall

Recommendations for securely mounting the control unit to a wall, including cable passage orientation.

Battery Housing and Cables Inlet

Information on housing batteries and routing input cables through designated openings in the container.

Recommendations for Connections in General Rooms

General advice for making electrical connections, including isolating switches and cable specifications.

Opening and Closing the Box

Procedure for safely opening and closing the control unit enclosure, ensuring proper hinge function.

Wiring Diagram for 24Vdc Motors

Definition of the Clamps

LEDs Indication

Explanation of the status indicated by various LEDs on the control unit during operation and programming.

Setting of Each Individual Micro Switch

Programming the Control Unit

Controls Modification

Methods to alter the default functioning of inputs 1 and 2 for specific control operations.

Automatic Programming for Gate with Two Wings (DIP1 SW1 OFF)

Procedure for automatic setting of work times and slowing points for dual-wing gates.

Automatic Programming for Gate with Single Wing (DIP1 SW1 ON)

Procedure for automatic setting of work times and slowing points for single-wing gates.

Manual Programming for Gate with Two Wings (DIP1 SW1 OFF)

Manual steps to set work times, slowing points, and phase differences for two-wing gate operation.

Manual Programming for Gate with Single Wing (DIP1 SW1 ON)

Manual steps to set work times and slowing points for single-wing gate operation.

Manual Programming via Remote Control

Instructions for programming remote controls by replacing the WORK button sequence.

Programming Open Gate Pause Time (Automatic Re-closure)

Activate Automatic Re-closure

Procedure to enable and set the automatic re-closure time for the gate, up to 120 seconds.

Deactivate Automatic Re-closure

Steps to disable the automatic re-closure function of the gate.

Amperometric Safety Control

Motor Shutdown Control

Learning the Radio Control Code

Learning Start Code

Procedure to program a remote control button for the gate's start command.

Learning Pedestrian Code

Procedure to program a remote control button for the gate's pedestrian opening function.

Deleting Codes in the Memory

Instructions on how to erase all previously memorized radio control codes.

Expansion of the Minitransmitter Number

Battery Functioning

Technical Data of the CR/41/24 Control Unit

Troubleshooting