background image

ENGLISH – 

3

 

Cleaning and maintenance reserved for the user must not 

be carried out by children.

 

Before intervening on the system (maintenance, cleaning), 

always disconnect the product from the mains power 

supply and from any batteries.

 

The packing materials of the product must be disposed of 

in compliance with local regulations.

 

Inspect the system frequently, in particular the cables, 

springs and supports to detect any imbalances and signs 

of wear or damage. Do not use the product if it needs to 

be repaired or adjusted, because defective installation or 

incorrect balancing of the automation can lead to injuries.

PRODUCT DESCRIPTION AND INTENDED USE

2

 

PRODUCT DESCRIPTION AND INTENDED USE

MC824HHS

 is an electronic control unit for automating swing gates. 

MC824HHS

 is able to control TTN3724HSC electromechanical 

actuators and can be configured for working in two main modes, as indicated in 

Table 4

”. It incorporates a system that verifies the force 

of the motors connected to it (amperometric function). This system allows for automatically detecting the limit switches, memorising the 

work time of each individual motor and detecting any obstacles during normal movement. These characteristics simplify the installation 

considerably, as the leaf offset and work times do not require any adjusting.

The control unit is programmed in advance for the most frequently used functions and incorporates a radio receiver for the remote 

controls. In addition, a straightforward procedure can be implemented to select more specific functions (see the 

PROGRAMMING

” 

chapter).

MC824HHS

 is equipped with an SM-type connector for slot-in radio receivers (see the “

Connecting an SM-type radio receiver

“ 

paragraph) and an IBT4N-type connector which, through the IBT4N interface, can be used to connect BusT4 devices, such as the Oview 

programmer (see the “

Connecting the IBT4N interface

” paragraph).

The  control  unit  is  configured  for  being  powered  with  PS324  back-up  batteries  which,  in  case  of  a  power  outage,  function  as  an 

emergency power supply (see the “

Connecting the PS324 back-up battery

” paragraph). Moreover, the 

MC824HHS

 is configured for 

being connected to a Solemyo solar power kit (see the “

Connecting the Solemyo system

” paragraph).

Any use of the product other than the intended use described is not allowed!

2.1  LIST OF CONTROL UNIT PARTS

The control unit consists of an electronic command and control board housed and protected in the box. “

Figure

 

1

” shows the main 

parts making up the board.

Close

Open

SbS

Stop

OGI

ENC

ENC

ELS

Flash

Bluebus

1 2 3 4 5 6 7 8 9 10 11 12

Close

Open

SbS

Stop

Bluebus

8 9 10 11 12

J

K

M N O Q R

B
A

C

D

E

F

G

H

I

P1

P2
P3

L1

U
V

L8

..

S
T

L9

L10

L11

L12

L13

M

M
M

M

X

W

Nice S.p.A.

Via Callalta, 131046 Oderzo

TV Italy

1

A

 

24 V~ power supply connector

B

 

M2 motor terminal (starts first during the opening phase)

C

 

M1 motor terminal (starts first during the closing phase)

D

 

Warning light terminal

E

 

Electric lock output terminal

F

 

OGI (open gate indicator) output terminal

G

 

Motor M2 encoder input terminal

H

 

Motor M1 encoder input terminal

I

 

“SM” connector for radio receiver

J

 

Terminals for radio antenna

K

 

Motor type selectors

M

 

Bluebus input terminal

N

 

Stop input terminal

O

 

SbS (Step-by-Step) input terminal

Q

 

Open input terminal

R

 

Close input terminal

P1..P3

 

Control unit programming buttons

L1..L8

 

Programming LED

L9..L13

  Input LEDs

S

 

Connector for IBT4N

T

 

Service fuse (2 A, type F)

U

 

Connector for PS324 back-up battery / Solemyo solar 

power kit

V

 

Motor fuses (15 A)

W

 

Mains power supply (L-Live; N-Neutral)

X

 

Cable clamp

Содержание MC824HHS

Страница 1: ...Nice MC824HHS Control unit EN Instructions and warnings for installation and use...

Страница 2: ...care by avoiding crushing impacts falls or contact with liquids of any kind Do not place the product near sources of heat nor expose it to open flames All these actions can damage the product and caus...

Страница 3: ...type radio receiver paragraph and an IBT4N type connector which through the IBT4N interface can be used to connect BusT4 devices such as the Oview programmer see the Connecting the IBT4N interface pa...

Страница 4: ...ENTIFICATION AND OVERALL DIMENSIONS The overall dimensions and label A that allow for identifying the product are shown in Figure 2 232 mm 310 mm 122 mm A 2 3 4 TYPICAL INSTALLATION Figure 3 shows an...

Страница 5: ...ectronic circuits 3 5 INSTALLING THE CONTROL UNIT a Secure the control unit to an unmovable vertical flat surface adequately protected against possible impacts The lower part of the control unit must...

Страница 6: ...ositioned in sight of the automation If located in a concealed position it must be equipped with a system that prevents inadvertent or unauthorised reconnection of power to avoid potential hazards 4 2...

Страница 7: ...open contacts NC normally closed contacts or devices with 8 2 k fixed resistor output such as sensitive edges can be connected to this input Each device connected to this input will be individually r...

Страница 8: ...FOTO PHOTO External photocell h 50 activated during the closing phase stops and reverses the gate s movement FOTO II PHOTO II External photocell h 100 activated during the closing phase stops and reve...

Страница 9: ...mode to be assigned to the motor see Table 4 Close Open SbS Stop Bluebus 1 2 3 4 5 6 7 8 9 10 11 12 A 13 m The motor selector must be set before activating the mechanical stop learning function m Any...

Страница 10: ...trolled by M2 press f or h to stop the learning phase At this point reverse the connections of motors M1 and M2 on the terminals on the control unit and those of the respective encoders Then repeat th...

Страница 11: ...button is released LED L7 will start flashing 9 LED L7 flashes position 1 of M1 to command and move motor 1 to position 1 Figure 14 press and hold the f or h button Once the position is reached relea...

Страница 12: ...ether the leaves can be opened and closed with a force below 390 N 3 lock the motors as described in the respective instruction manual 4 using the control devices transmitter control button key select...

Страница 13: ...ction short flash OFF long flash ON 5 wait 10 seconds maximum time to exit the programming mode l To set other functions to ON or OFF while the procedure is running repeat points 2 and 3 during the ph...

Страница 14: ...10 seconds to press the buttons consecutively during the programming procedure after which time the procedure terminates automatically and memorises the changes made up to then To perform Level 2 pro...

Страница 15: ...of the movement namely the opening of the gate leaves instead the Close command does not cause any effect If the sent command remains for more than 2 seconds a Stop command is executed L6 STEP BY STEP...

Страница 16: ...nsmitter or key selector etc If everything functions properly the gate will move normally otherwise proceed with point 2 2 within 3 seconds press the control again and hold it down 3 after roughly 2 s...

Страница 17: ...e cause and increase the motor force if necessary 4 short red flashes 1 second pause 4 short red flashes Intervention of the STOP input At the start of the manoeuvre or during the movement itself the...

Страница 18: ...blown verify the cause and replace it with one having the same characteristics Green LED always on Serious anomaly There is a serious problem try disconnecting the power supply to the control unit an...

Страница 19: ...ton to shift flashing of the LED to L8 Anomaly list parameter 4 keep the g button pressed down it must be kept pressed throughout phases 5 and 6 5 wait roughly 3 seconds after which LED L1 correspondi...

Страница 20: ...mation Unlock or only from Oview the following commands Unlock and close and Unlock and open 12 Lock automation Triggers the stoppage of the manoeuvre and locks the automation the control unit will no...

Страница 21: ...CT MAINTENANCE Being an electronic part the control unit does not require any special maintenance Nonetheless the system should be regularly checked to ensure that it works efficiently at least every...

Страница 22: ...command SbS input for normally open contacts the closing of the contact triggers the Step by Step command OPEN input for normally open contacts the closing of the contact triggers the OPEN command CLO...

Страница 23: ...according to the requirements envisaged for partly completed machinery Annex II part 1 section B Directive 2006 42 EC of the EUROPEAN PARLIAMENT AND COUNCIL of 17 May 2006 related to machinery and am...

Страница 24: ...24 ENGLISH NOTES...

Страница 25: ...ystem or the programming and adjustment parameters of the control unit your installer is exclusively responsible for these operations Failure or power outage while waiting for your installer to interv...

Страница 26: ...26 ENGLISH NOTES...

Страница 27: ...ENGLISH 27 NOTES...

Страница 28: ...www niceforyou com Nice SpA Via Callalta 1 31046 Oderzo TV Italy info niceforyou com IDV0779A00EN_27 11 2020...

Отзывы: