Marantec Control 74 Owner's manual

Brand: Marantec

Model: Control 74

Type: Owner's manual

This manual is also suitable for

Marantec Control 74, a control unit for door operators, offers advanced features for efficient door management in industrial settings. It enables customization of door operations through programmable menus, ensuring optimal performance. The unit provides safety enhancements with its integrated passway control, utilizing traffic light control for safe pedestrian movement. Additionally, it includes a remote control option, enhancing convenience and allowing for hands-free door operation.

Instructions for Initial Operation and

Wiring Scheme Manual

Control Unit for Door Operators – Industrial Use

Control 74/75 - Extension unit

Please keep these instructions for further reference.

English / Page 2

1. Contents

Chapter Page

1. Contents 2

2. Meaning of Symbols 3

3. Pictures to Extension unit Control 74 / 75 4

4. Important safety advice 5

5. Connection and Initial Operation of the Extension Unit 7

5.1 Connection of the Extension Unit 7

5.2 Connection of Closing Edge Safety Device 8

6. Connection and Initial Operation of Accessoriesr 10

6.1 Remote Control 10

6.2 External Photocell 10

6.3 Circuit Board for Keypad Connection 12

6.4 Traffic Light Control Control 313 13

7. Programming of Control Unit Control 74 / 75

(with Extension Unit) 16

7.1 General Information 16

7.2 Indication of Status 17

7.3 Indication of Error Numbers 19

7.4 Menu 1: Programming of Remote Control 20

7.5 Menu 2: Operation Modes 'press-and-hold OPEN/CLOSE' 21

7.6 Menu 3: Operation Modes 'button functions' 22

7.7 Menu 4: Automatic timer function 'OPEN TIME' 22

Menu 5: Automatic timer function 'WARNING TIME'

7.8 Menu 6: Warning before Start 24

7.9 Menu 7: Closing after passing External Photocell 24

7.10 Menu 8: Reaction after Response of External Photocell 25

7.11 Menu 9: Reaction after Response of Closing Edge Safety Device 26

7.12 Menu 10: Signal Lights 26

7.13 Menu 11: Passway Control ON / OFF 27

7.14 Menu 12: Special Functions 27

7.15 Menu 13: Indication Door Travel Counter 28

7.16 Summary programming menus 30

8. Test Instructions 32

English / Page 3

Warning! Risk of personal injury!

There follow important safety advice which must be followed

in order to prevent personal injuries!

Attention! Risk of material damage!

There follow important safety advice which must be followed

in order to prevent material damage!

2. Meaning of Symbols

Operational check:

After connecting and programming most of the control

elements, it is advisable to test the function of the control unit.

Any fault can then be detected immediately and time is saved

in trouble-shooting.

Advice / Tip

English / Page 4

Fig. 1: Control Panel of Extension Unit

3. Pictures to Extension unit Control 74 / 75

Control elements and display:

9. Display indicating function and

faults

10. PROGRAMMING button

14. h button

16. g button

Plug connections:

X20 External photocell

(passway photocell)

X20a (not connected)

X20b Electronic aerial

X31 Closing edge safety device

X5E Circuit board for keypad connection

X8c Traffic light control, relay circuit

board 2

X20a

X20b X20 X31

X5E

X8c

English / Page 5

4. Important safety advice

This control unit may only be connected and put into operation by qualified and

suitable trained specialist personnel. For the purpose of this description qualified

and suitable trained specialist personnel are persons who are adequately instructed

or supervised by qualified electricians and are thus in a position to recognize

the hazards that electricity can cause. Moreover, they must hold qualifications

consistent with the work being carried out. This presupposes in particular

• knowledge of applicable electro-technological regulations,

• training in the use and maintenance of adequate safety equipment,

• first aid training.

Attention!

Before carrying out any cabling work, it is essential

to disconnect the control unit from the mains supply.

• Observe local safety regulations!

• Always lay mains cable and control cable separately.

Control voltage 24 V DC.

Attention!

Before putting the control unit into operation, it is essential

to ensure, that there are no persons or objects within the

door's aeria of operation, since a number of settings set the

door in motion!

• All available emergency command devices must be tested prior to initial

operation.

• The door operator must be installed with the door closed!

• After installation and initial operation, those persons or their representatives

responsible for operating the door system must be shown how the door

system works!

• No cables should be fed into the top of the control unit!

• For technical reasons, the first time the control unit is switched on,

the door opens fully.

English / Page 6

4. Important safety advice

Attention!

Special note for installation according to protection category

IP 65: At the very latest following initial operation, the cable

with plug allowing connection to the mains must be replaced

by a fixed direct mains connection. At the same time a mains

isolator switch must be fitted.

Attention!

Non-compliance with this warning and safety instructions can

lead to personal injury and material damage.

English / Page 7

5. Connection and Initial Operation of the Extension Unit

5.1 Connection of the Extension Unit

General:

The extension unit increases the function of the basic control unit

Control 74 / 75. It comprises following features

• Testing of safety and function elements before every door movement.

• Closing of the door in press-and-hold mode (closing edge safety device

required).

• Monitoring of door passway during door movement CLOSE (external photocell

required).

• Special functions, e.g. automatic timer with programmable open and warning

times.

• Integrated passway control (traffic light control unit Control 313 required).

• Simple setting of all operation parameters via programming menus.

• Door operation by means of a remote control (electronic aerial required).

Initial operation:

1. Disconnect the control unit from power supply.

2. Remove movable socket cover and as well the empty control panel.

3. Connect the extension unit with flat cable to socket X5 of the basic control

unit; observe right poling of the plug!

4. Insert the extension unit into the assembly support of the basic control unit.

5. Fix movable socket cover to the extension unit.

6. Connect the function and control elements as follows.

English / Page 8

5. Connection and Initial Operation of the Extension Unit

5.2 Connection of closing edge safety device (CES)

Function:

The closing edge safety device monitors the bottom door seal. If whilst closing

the door meets with an obstruction, the closing edge safety device automatically

halts the door and lifts it to clear the obstruction.

Connecting the closing edge safety device:

Insert the optosensor bungs into the bottom door seal and connect them

according to fig. 2.

Legend:

Switches (system plugs):

S5 Wicket door switch

S6 Cable slack switch

S7 Night lock

Switches (screw terminals):

S5a * Wicket door switch

S6a * Cable slack switch

S6b ♦ Cable safety device

Plug connections:

X31 Closing edge safety device

(in control unit)

X71A Wicket door contact

X71B + Cable slack switch

X71C Night lock

X71D Cable slack switch

X72 Optosensor receiver

X73 Connection cable

X74 Optosensor transmitter

Terminal blocks:

X2c Static current circuit

(in control unit)

X7C Coiled cable

X7H Static current circuit

X7L Cable slack switch

Optosensors:

V5 Transmitter

V6 Receiver

* If connected, the short-circuit bridge

must be removed

♦ If available

Fig. 2: Wiring diagram closing edge safety device

X31

X30

English / Page 9

5. Connection and Initial Operation of the Extension Unit

Test instructions:

• Interrupt the light path in the bottom door seal; this can be achieved by

deforming the seal or by removing the transmitter or receiver bung.

• It should now not be possible to subsequently close the door by press and

release.

• Make the light path in the bottom door seal clear again.

• It should now be possible again to close the door by press and release.

Displays on the optosensor circuit board:

GREEN LED: Voltage

YELLOW LED Static current circuit closed (should go out when cable slack

or wicket door device actuated)

RED LED Optosensor function indicator (should go out when light

beam interrupted)

Operational check of the

closing edge safety device:

• Switch on at the mains.

• Operate the door to arrive at its OPEN travel limit.

• Press the CLOSE button (12).

- The door should close by press and release.

-> If this is not the case, check the optosensor (see test instructions).

• Whilst the door is still closing, press the bottom door seal together.

- The door should come to a halt, then rise a short distance.

-> If this is not the case, check the optosensor (see test instrcutions).

• Switch off at the mains.

Operational check

of the optosensors:

Attention!

The function of optosensors should be checked at least once

a year in order to guarantee safe operation of the door system.

English / Page 10

6. Connection and Initial Operation of Accessories

6.1 Remote control with system plug

Connection of the electronic aerial

1. Connect the electronic aerial to socket X20b (page 4, fig. 1) in control unit.

2. Align aerial in such a way, that the best possible range is achieved.

(Note: Metal parts have an enormeous shielding effect).

Adapting the control unit to a hand transmitter

Follow instructions of menu 1: Programming of remote control (Chapter 7.4).

Operational check:

• Operate the hand transmitter from a distance of approx. 15 m.

⇒ The door should now open or close.

If this is not the case, repeat programming of control unit.

6.2 External photocell

Function:

The external photocell monitors the passway of the door. If whilst closing

the door meets with an obstruction in the passway, the door is opened again.

If automatic timer is activated, the duration of open time is interrupted and

started again after light beam of photocell is free.

Advice:

When door is closed, all photocells are off. For adjustment

of the photocell, the door should be opened fully or partly.

English / Page 11

6. Connection and Initial Operation of Accessories

Operational check:

• Travel the door to CLOSE direction.

• Interrupt the light beam of photocell.

⇒ The door must stop and then open again fully.

(This function depends on programmed operation mode).

If this is not the case:

look up test instructions in the external photocell manual.

Connection of photocell Special 613, Art.-No. 153 550

Special 614, Art.-No. 152 675

Special 615, Art.-No. 152 703

Connect photocell to socket X20 in control unit.

Cabling of photocell is carried out as on fig. below.

Please look up installation instruction of photocell for further details.

For programming of external photocell please look up chapter 7.9, menu 7 and

chapter 7.10, menu 8.

Connection plan external photocell:

Fig. 3: wiring diagram photocell

English / Page 12

6. Connection and Initial Operation of Accessories

Legend:

Plug connections:

X5E Circuit board for keypad connection

(extension unit)

X5e Keypad extension (additionnal circuit

board for keypad connection)

X5f Circuit board for keypad connection

Terminals:

X5a Automatic ON / OFF

Switching off of the automatic timer

function, e.g. in connection with a

time switch.

X5b Impulse without direction command

X5c OPEN impulse / master OPEN

X5d CLOSE impulse / master CLOSE

Switches:

S2a OPEN impulse / master OPEN

S4a CLOSE impulse / master CLOSE

S30 Impulse

S32 Automatic ON / OFF

----- site cabling

6.3 Circuit board for keypad connection Art.-No. 153 126

Function:

The circuit board for keypad connection gives the possibility to actuate special

functions. For this purpose different buttons or switches may be connected.

Detailed wiring diagram circuit board for keypad connection:

Fig. 4: wiring diagram

English / Page 13

6. Connection and Initial Operation of Accessories

The impulse without direction command (circuit board for keypad connection

terminal X5b, basic circuit board terminal X2c) initiates following reactions,

which depend on door position:

• The door is not at its OPEN travel limit:

⇒ the door travels in OPEN direction.

• The door is at its OPEN travel limit:

⇒ the door travels in CLOSE direction.

6.4 Traffic light control Control 313 Art.-No. 48 078

The traffic light control Control 313 controls the entrance and exit by means

of red / green lights. The open and warning times are set in menu 4 and 5,

chapter 7.7.

Connection of traffic light control

Connect the control unit with the circuit boards and flat cables,

which are enclosed in supply package of traffic light control:

Relay circuit board 1 (Art.-No. 153 112) plug connection X4b

Control unit plug connection X8b

Relay circuit board 2 (Art.-No. 152 116) plug connection X4

Control unit plug connection X8c

Circuit board for keypad connection: plug connection X5f

Control unit plug connection X5E

Advice / Tip

If necessary, the control unit housing has to be completed by

a system small housing with supports (Art.-No. 153 220).

English / Page 14

6. Connection and Initial Operation of Accessories

Detailed wiring diagram traffic light control:

Attention!

Flat cable plugs have always to be plugged-in in such a way,

that the cable is bent in direction edge of the circuit board.

Legend:

D1 EXIT control light

D2 ENTRANCE control light

D40 SIGNAL LIGHTS control light

F5 Fuse (max 4A)

H41 EXIT signal light (red)

H42 EXIT signal light (green)

H43 ENTRANCE signal light (red)

H44 ENTRANCE signal light (green)

K1 EXIT relay

K2 ENTRANCE relay

K40 SIGNAL LIGHTS relay

Plug connections:

X4 Relay connection

X4a Relay connection

X4b Relay connection

X8b Signal light relay (in control unit)

X8c Passway control relay

(extension unit)

- - - - - site cabling

Fig. 5: wiring diagram

English / Page 15

6. Connection and Initial Operation of Accessories

Detailed wiring diagram circuit board for keypad connection of traffic light

control:

Legend:

Plug connections:

X5E circuit board for keypad connection

(extension unit)

X5e Button extension (additional circuit

board for keypad connection)

X5f circuit board for keypad connection

Terminals:

X5a automatic ON / OFF, switching off

the automatic timer function, e.g.

in connection with a time switch.

X5b EXIT impulse

X5c OPEN impulse / master OPEN

X5d CLOSE impulse / master CLOSE

Switches:

S2a OPEN impulse / master OPEN

S4a CLOSE impulse / master CLOSE

S30 EXIT impulse

S31 ENTRANCE impulse

S32 automatic ON / OFF

----- site cabling

Fig. 6: wiring diagram

English / Page 16

7. Programming of Control Unit Control 74 / 75 with Extension Unit

7.1 General information

The control unit Control 74 / 75 with extension unit has a display to indicate the

actual status resp. give error messages and shows as well menu numbers and

menu contents of the programming menus.

In the programming menus you are able to

• program the features of control unit Control 74 / 75.

• receive detailed fault numbers.

The programming functions are controlled by buttons h, g and j.

Menu numbers are selected by buttons h (next menu) and g (previous menu).

The menu number is indicated on the display by permanent light.

Button j opens the selected menu.

The set values resp. parameters are indicated by flashing light.

The values are changed by buttons h and g. Button j saves the indicated value

and closes the menu.

Leave programming menu by selecting menu 0.

You have reached menu 0 when the display shows a status indication

(see chapter 7.2). The control unit then is in normal operating mode.

Indic. of menu number Indic. of value / parameter

(permanent light) (flashing)

next menu

P open menu

next value

- previous menu

P close menu

- previous value

and save

English / Page 17

7. Programming of Control Unit Control 74 / 75 with Extension Unit

7.2 Indication of status

During normal door operation following door positions are indicated:

Explanation of the symbols:

- LED off

- LED on

- LED flashes

Attention!

If, during programming, no button is actuated within 60 sec.:

• programming mode is cancelled.

• control unit changes to operating mode.

• an error number is indicated (error number 7).

Press button j to confirm error message.

Then programming can be started again.

English / Page 18

7. Programming of Control Unit Control 74 / 75 with Extension Unit

Indication of door positions:

Door in CLOSE position

Door between end positions

Door in OPEN position

Warning time automatic timer function

Error message:

is displayed during testing of control unit

(before each door movement) until there is no fault detected.

Testing has not detected any fault

(appears when pressing button j)

Extension unit defective

English / Page 19

7. Programming of Control Unit Control 74 / 75 with Extension Unit

7.3 Indication of error numbers

• In case of an error message (flashing error message bar, see chapter 7.2)

the error number is indicated when pressing button j.

• If there are several errors, these are indicated one after the other when

actuating button h or g.

• To change to normal operating mode again, please press button j.

List of error numbers:

Error characteristic

Static current circuit of control unit is interrupted:

- control unit is locked (key switch).

- static current circuit of door leaf is interrupted (optosensor).

- STOP button actuated*.

- STOP button, terminal X2c interrupted or no bridge installed*.

- No control element or short circuit plug in socket X10.

* basic circuit board

Closing edge safety device activated

- closing edge safety device is actuated during closing process.

Photocell actuated (depending on travel direction of operator)

- external photocell.

Programming mode cancelled:

- programming of control unit is cancelled after exceeding time limit

of 60 sec.

Excess travel stop

- stop of door operator by excess travel stop (70 sec.)

Faulty testing of closing edge safety device

- no sight contact between transmitter and receiver bung.

- bottom door seal defective.

- closing edge safety device defective / wrongly installed.

Faulty testing of external photocell

- no sight contact between transmitter and receiver of photocell resp.

reflector not aligned

- photocell defective / wrongly installed

Error

number

English / Page 20

7. Programming of Control Unit Control 74 / 75 with Extension Unit

7.4 Menu 1: Programming of remote control

Function:

This menu facilitates the reading or deleting of transmitter coding of a digital

remote control. Memory 0 is available for this purpose.

If passway control (menu 11) is activated:

memory 0 (transmitter code for signal ENTRANCE) and

memory 1 (transmitter code for signal EXIT) are available.

1. Select menu 1 by means of button h or g.

2. Open program by pressing button j :

The display shows figure 0

quickly flashing = no transmitter coding saved

slowly flashing = transmitter coding saved.

3. If passway control is activated, memory 0 or 1 can be selected by means of

button h or g. The display then shows figure 0 or 1.

4. Please carry out one of the following operations.

Transmitter coding – reading and saving:

• Actuate button j for more than 2 and less than 5 sec.

LED is flashing slowly.

• Actuate the respective button on hand transmitter, until LED flashes quickly.

⇒ The transmitter coding has now been saved.

• Actuate button j for less than 2 sec. in order to close menu 1.

Figure 1 glows permanently.

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Marantec Control 74 Owner's manual

Brand: Marantec

Model: Control 74

Type: Owner's manual

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