background image

MERak

 

 

MMk-656

 

 

Compact Emergency Telephone for Lifts

 

Rev. M1.5 – S2.5 

©

 MERak. All rights reserved 

Instruction and Connection Manual 

 

14 of 20 

9.

 

ALARM STATUS SIGNALLING LEDS 

The four LEDs located on the face of the speaker, notify the evolution of the call as required by 

the standard EN-81-28, in accordance with the following table: 

 

Alarm status 

Orange LED 

Green LED 

Countdown (3, 2, 1

.) 

Blinking 

OFF 

Alarm raised 

Steady 

OFF 

Making call 

Steady 

OFF 

ACK received 

OFF 

Steady 

End of call 

OFF 

OFF 

Alarm pending 

Blinking 

OFF 

Table 3: Alarm status according to equipment LEDs 

 

10.

 

LANGUAGE CONFIGURATION 

The  MMk-656  can  be  configured  to  use  different  languages  both  for  voice-assisted  parameter 

programming and for playing the car announcements.  

In the case of playing car messages, up to  4 different languages can be selected, to be played 

consecutively.  For  example:  the  countdown  message  played  when  the  car  alarm  is  pressed,  if  two 
languages 

are 

configured, 

in 

this 

case 

Spanish 

and 

English, 

will 

be: 

Tres

”…“

Three

”………

.

Dos

”…”

Two

”…

.

etc. 

The different languages are stored in the Micro-SD card in different numbered folders, by default 

as follows: 

1. Spanish 

5. German* 

9. Basque* 

2. English 

6. Portuguese 

10. Turkish 

3. French 

7. Catalan 

 

4. Italian* 

8. Russian 

 

 

*Available on request. 

 
The  telephone  operation  languages  may  be  selected  by  entering  a  command  in  voice  mode 

(

*81#

 and 

*82#

): see the corresponding manual for more information. 

 

These files are encoded in PCM format at 16 kHz 8bits, and may be edited easily with any 

audio 

editing software 

similar to Audacity (

http://audacity.sourceforge.net

). 

Summary of Contents for MMk-656

Page 1: ...INSTRUCTION AND CONNECTION MANUAL MMk 656 Compact Emergency Telephone for Lifts...

Page 2: ...prohibited Disclaimer The manufacturer declines any responsibility to the purchaser of this product and third parties for damages losses costs or work done due to accidents product misuse improper ins...

Page 3: ...TEST CALL EN 81 28 8 5 CLEARING AN ALARM EN 81 28 8 6 ALARM FILTERING EN 81 28 8 7 CONNECTORS 9 7 1 Switches J1 9 7 2 Power supply J2 9 7 3 RS 485 serial communications connector J3 10 7 4 Telephone...

Page 4: ...ally designed for lifts though any terminal at all ought to work This telephone permits programming of the set using its keypad guided by voice assistance MULTI CABIN Several modules up to the maximum...

Page 5: ...e as follows Automatic calling of up to 4 pre programmed numbers when an alarm is raised Automatic calling when a maintenance alarm is raised need to rescue operators or communicate with the centre Pe...

Page 6: ...dvice Possibility of interconnecting up to 4 sets on the same telephone line with no need for extra cabling Flush mounting in the panel with M6 through screws or using double sided adhesive Different...

Page 7: ...onnector Following an audible countdown in the car a call to the first number in the bank of registers dedicated to storage of alarm telephone numbers bank of registers 02 to 05 is initiated If commun...

Page 8: ...so programmed that when the equipment initiates a test call it configures itself to make the following call 24 hours later but should communication be correctly established with the server which atte...

Page 9: ...alarm for the operators which generates a call to the number stored in register 01 of the telephone memories can be connected This possibility is included so that maintenance personnel have a direct...

Page 10: ...V WARNING NEVER connect the mains supply to the battery terminals 7 3 RS 485 serial communications connector J3 Communication with the control system or other devices such as the graphical viewer may...

Page 11: ...o have a point for audio and alarm generation alternative to that of the main unit Interconnection with this external module is by means of the RJ 45 terminals J6 For this a male male RJ 46 cable shou...

Page 12: ...rwritten by those from the SD card The set plays a message confirming that it has been updated The file CONFIG CFG is not found on the SD card One is created on the SD card using the previous paramete...

Page 13: ...ured as in the following table Cabin 1 Cabin 2 Cabin 3 Cabin 4 Switch 3 ON OFF ON OFF Switch 4 ON ON OFF OFF Table 1 Car selection switches 8 STATUS LED General status information for the equipment is...

Page 14: ...eter programming and for playing the car announcements In the case of playing car messages up to 4 different languages can be selected to be played consecutively For example the countdown message play...

Page 15: ...ll NOT be possible to receive incoming calls If two cars are programmed with the same number it will NOT be possible to communicate between them and so neither will it be possible to reconfigure them...

Page 16: ...easurement cycle To do this it is necessary to issue the command 91 or its equivalent in PC mode Once this command has been entered and the programming process has been completed hang up the intercom...

Page 17: ...ration 3 Wiring diagram for the MMk 656 15 RS 485 SERIES CHANNEL The J3 input corresponds to an RS 485 series channel The port configuration is 9 data bits without parity and one Stop bit 9N1 at 4800b...

Page 18: ...t of frame Data Includes the code of the commands and the data necessary for their execution CHK Checksum of 7 bits of the field Data Calculation of the XOR of all the bytes of the frame except STX an...

Page 19: ...These are the messages which it is desired to reproduce in the module of the lift car and they are generated from the combination of messages in the following table Sint 1 Message Sint 1 Message Sint...

Page 20: ...ice message table Messages are formed by combining a message from each of the columns For instance to build the phrase Floor One choose Floor from the first column Silence from the second and One from...

Reviews: