Table of Contents
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Table of Contents
Related Manuals for Nice MC424L
Summary of Contents for Nice MC424L
- Page 1 Nice MC424L Control unit EN - Instructions and warnings for installation and use...
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Page 2: Table Of Contents
ENGLISH GENERAL SAFETY WARNINGS AND PRECAUTIONS Translation of the original instructions in full GENERAL SAFETY WARNINGS AND PRECAUTIONS Prior to installing the appliance, carefully read and observe these instructions, since incorrect installa- tion can cause serious harm to people and damage CONTENTS to the appliance. -
Page 3: Product Description And Intended Use
PRODUCT DESCRIPTION AND INTENDED USE MC424L is an electronic control unit for the automation of swing gates MC424L can command 24 V WINGO, TOO, SFAB elec- PRODUCT DESCRIPTION AND INTENDED USE tro-mechanical actuators. it incorporates an amperometric device that verifies the force of the motors connected to it. This system allows for automatically detecting the limit switches, memorising the work times of each motor and detecting any obstacles during normal gate movement. -
Page 4: Installation
3.4 TYPICAL INSTALLATION INSTALLATION “Figure 3” shows an example of an automation system con- structed using Nice components. INSTALLATION 3.1 PRE-INSTALLATION CHECKS Before proceeding with the product’s installation, it is necessary – check the integrity of the supply – check that all the materials are in good working order and suited to the intended use –... -
Page 5: Installing The Control Unit
3.5 INSTALLING THE CONTROL UNIT Secure the control unit to an unmovable, vertical, flat surface adequately protected against possible impacts. The lower part of the control unit must be at least 40 cm above the ground. The control unit is also suitable for being installed outdoors, as it is supplied in a container that, if ad- equately installed, guarantees an IP54 protection rating. -
Page 6: Wiring Diagram And Description Of Connections
4.2 WIRING DIAGRAM AND DESCRIPTION OF CONNECTIONS 4.2.1 Wiring diagram Connection with “Stand-by all” active Standard connection: without using the (energy saving) “Stand-by all” and without the “Phototest” 5 - 10 RX = PHOTO 5 - 11 RX = PHOTO1 8-10 RX = PHOTO 5 - 13 RX = PHOTO2 8-11 RX = PHOTO1... -
Page 7: Description Of Connections
4.2.2 Description of connections The meaning of the codes/wording stamped on the electronic board near the relative terminals is described below. Table 1 ELECTRICAL CONNECTIONS Terminals Function Description Cable type 120/230/250 V ~ 50/60 Mains power supply 3 x 1.5 mm Hz POWER SUPPLY Motor 1 3 x 1.5 mm... -
Page 8: Notes On Connections
15 VA STEP BY STEP 4.2.5 ALT (STOP) input type The MC424L control unit can be programmed to configure two types of ALT (STOP) inputs: – NC-type STOP for NC contacts – Fixed resistor STOP type for connecting devices with 8.2 kΩ... -
Page 9: Initial Start-Up And Electrical Connections Test
Note 1 One or more NO devices can be connected in parallel 4.3 INITIAL START-UP AND ELECTRICAL to one another without any quantity limitation with an 8.2 CONNECTIONS TEST kΩ termination resistor (“Figure 12”). For electrical con- After powering the control unit, carry out the following checks: nections with the “Stand-by all”... -
Page 10: Motor Selector
verify that, when intervening on the devices connected to SELECTING THE MOTOR TYPE the inputs, the corresponding LEDs switch off or on Motor type Motor selector verify that, when pressing the “[Stop/Set]” button and 2 3 4 ] (“Figure 18”) for over 3 seconds, both the mo- [Close TOO4524 tors complete a brief opening manoeuvre with the upper... -
Page 11: Testing And Commissioning
AUX input (Type 1 partial opening function) manages the “Open, Stop, Close, Stop” For all the above-mentioned documentation, Nice – sequence only for the upper leaf motor. The lower leaf mo- through its technical assistance service – provides tor must remain still during the closing phase the following: pre-completed forms. -
Page 12: Pre-Set Functions
6.2 PRE-SET FUNCTIONS Table 6 The control unit has a few programmable functions, which are PRE-SET FUNCTIONS pre-set in a typical configuration that suits most automations (see Function Pre-set value “Table 6”). The functions can be modified at any time, both be- active Automatic closing fore and after the automatic limit switch search phase, through... -
Page 13: Level 2 Programming (Adjustable Parameters)
LEVEL 1 FUNCTIONS (ON-OFF) Function Description Function ENABLED: OGI (Open Gate Indicator). Electric lock / If the function is enabled, terminals 3-4 can be used to connect an open gate indicator light (24 V). OGI (Open Gate Function NOT ENABLED: electric lock. Indicator) If the function is not enabled, terminals 3-4 can be used to connect the electric lock. - Page 14 LEVEL 2 FUNCTIONS (ADJUSTABLE PARAMETERS) Entry Parameter Set value Description (level) The control unit has an auxiliary input that can be configured with Type 1 partial open one of the following 6 functions. Type 2 partial open Type 1 partial opening: performs the same function as the STEP- Open only BY-STEP input, triggering the opening of the upper leaf only.
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Page 15: Memory Deletion
The control unit incorporates a radio receiver compatible with all below, the control unit’s memory must be unlocked. transmitters that adopt the following NICE radio encoding proto- If the memory is locked, perform the unlocking pro- cols: FLO, FLOR, O-CODE and SMILO. - Page 16 6.6.3.3 PROCEDURE C - Memorising a transmitter by means of another transmitter already memorised (memorisation far from the control unit) This procedure can be used to memorise a new transmitter by means of a second transmitter, already memorised in the same control unit.
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Page 17: Locking And Unlocking The Memory
Procedure for locking/unlocking the memory: 6.7 LOCKING AND UNLOCKING THE MEMORY disconnect the control unit from the power supply press and hold the [Radio ] button WARNING! - This procedure locks the memory, pre- power the control unit again (by pressing down the [Radio venting the execution of Procedures A, B, C and D ] button) described in the “Transmitter memorisation and de-... -
Page 18: Signals On The Control Unit
7.2 SIGNALS ON THE CONTROL UNIT The control unit has LEDs “L1-L8” on the buttons and LEDs “L9- L13” and the “OK” LED on the control unit terminals (“Figure 26”). Each of these LEDs can emit special signals, both during nor- 5 6 7 8 9 10 11 12 13 mal operation and in case of anomalies. -
Page 19: Maintenance Notification
Table 12 SIGNALS OF THE LED ON THE CONTROL UNIT BUTTONS Status Meaning L1 LED During normal operation, it signals that the “Automatic closing” mode is not active During normal operation, it signals that the “Automatic closing” mode is active Function programming in progress Flashes L2 LED... -
Page 20: Further Information (Accessories)
FURTHER INFORMATION (Accessories) FURTHER INFORMATION (Accessories) 8.1 CONNECTING AN SM-TYPE RADIO RECEIVER The control unit has a slot for mounting radio receivers with SM connector (optional accessories) belonging to the SMXI and OXI families, which can be used to remotely control the control unit through transmitters that intervene on the unit’s inputs. -
Page 21: Connecting The Solemyo System
position the battery (C) The “Solemyo” system can only be used if the insert the connector (D) through the opening (E) and con- “Stand-by all” function is enabled (ON) on the con- nect it to the slot (F) trol unit and if the connections are made as shown close the panel (B) in the diagram (A) in “Figure 7”. -
Page 22: Technical Specifications
“partly completed machinery” Note - The contents of this declaration correspond to declarations in the official document deposited at the registered offices of Nice S.p.a. and in particular to the last revision available before printing this manual. The text herein has been re-edited for editorial purposes. A copy of the original declaration can be requested from Nice S.p.a. (TV) I. -
Page 23: Instructions And Warnings For The User
INSTRUCTIONS AND WARNINGS FOR THE USER Before using the automation for the first time, ask the installer to Safety devices out of order: the automation can also be used explain the origin of any residual risks and take a few minutes when one or more safety devices are defective or out of order. - Page 24 NOTES 24 – ENGLISH...
- Page 25 NOTES ENGLISH – 25...
- Page 26 Nice SpA Via Pezza Alta, 13 31046 Oderzo TV Italy www.niceforyou.com info@niceforyou.com...