Introducción INFORMACIÓN GENERAL El MEP2L es un teléfono manos libres de marcación automática de diseño digital según las normas vigentes en materia de comunicaciones de emergencia para ascensores. El presente manual recoge las instrucciones de obligatorio cumplimiento para el correcto conexionado del producto y su puesta en funcionamiento.
Page 11
BAT ON para conectar la batería interna y en la posición BAT OFF para desconectarla. Si la batería interna tiene carga, el MEP2L se iniciará y podrá ser programado por teclado de forma autónoma. Alimentación externa V+ y V- a fuente de alimentación...
3 segundos para entrar y salir del modo programación. 2) Configuración remota con llamada de voz · Marcar el número telefónico del MEP2L y esperar descolgado y locución “Introduzca comando” · Introducir los comandos con el teclado del terminal telefónico y comenzar la configuración.
Page 21
Configuración MODO GESTIÓN DE LLAMADA DE ALARMA Parámetro 22 (Valor por defecto 2) El parámetro 22 define el modo de gestión de llamadas en relación a la norma EN 81-28. Modo Gestión Gestión Norma Estricto Práctico • Teléfono básico (Modo 0): No se requiere confirmación de llamada desde centro de rescate mediante la pulsación de una tecla (ACK), ni se...
Page 24
Configuración EJEMPLOS DE CONFIGURACIÓN C) Mensaje de localización El MEP2L permite grabar un mensaje de voz con la ubicación del ascensor para facilitar la identificación de la cabina desde el centro de rescate. 1. Entrar en modo programación: 2. Teclear comando: “Introduzca comando”...
Page 25
6. En el equipo de recepción de alarma teclear el comando: *90# 7. Colgar la llamada. 8. En el MEP2L se apaga el led amarillo y se da por finalizada la alarma. NOTA: aplica para configuración en modo EN 81-28 estricto (comando *22#1) MEP2L M3.0-S1.4 ES...
3. Introducir el comando *50* y escuchar la locución “Opción 50 es [V1, V2]” decenas y unidades de voltio. Por ejemplo, 12 son 12V. 4. El MEP2L repite la medición cada 2 horas Reestablecer estado de la batería 1. Introducir comando *91# 2.
Page 36
Mantenimiento COMPROBACIÓN DE ESTADO DEL MEP2L Comprobación de línea telefónica 1. Conectar el MEP2L a la fuente de alimentación y a la línea telefónica 2. Introducir en el teclado el comando *94# 3. Si la línea funciona, se escucha la locución “Teléfono correcto”,...
Page 38
MANUAL Emergency phone for lifts MEP2L M3.0-S1.4 EN www.merak.es 01.2020...
Page 39
*MEP-737: -Options: 2G, 4G/2G -SIM, 25×15×0.76 mm CONSUMPTION OF THE DEVICE connected to 12 VDC Battery Idle phone On call Charged 58 mA 62 mA Discharged 170 mA 182 mA MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 40
Initial power-up........Status led…………………………………………… In-car call status led…………………….……… CONFIGURATION Configuration Interfaces ……………………... Programming mode.…………………………….. Configuration examples……………………….. Command list……..……………………………….. OPERATION Call with the devide…………………………….. Emergency call process……………………….. MAINTENANCE Battery performance………...... Device status check……………………………… MEP2L M3.0-S1.4EN 2020 Merak Telsis SL. All rights reserved...
MERak devices have a general knowledge of basic safety regulations and are specifically familiar with the operating instructions, as this ensures correct handling and optimum performance. MERak devices should only be used for the purposes for which they were designed. Any unauthorized modification is absolutely prohibited. Disclaimer...
Introduction LOCATION IN THE LIFT Communication network Reception Rescue equipment service Machine room Alarm equipment (GSM Gateway) Alarm equipment (MEP2L Phone) MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Installation OVERVIEW OF MEP2L Membrane keyboard Speaker Green Bicolor status status status call LED Microphone MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Installation OVERVIEW OF MEP2L 1. Connectors 2. Internal battery connection jumper 3. MEP2L status LED 4. Internal battery 5. Call status LED 6. Audio and RS232 module output 7. Microphone MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 45
Installation MOUNTING MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 46
WIRING DIAGRAM BAT OFF BAT ON 10-30 VDC CAR ALARM B1 COMMON SOS/EOA B2 FILTR FILTR - OUT +VOUT OUT DO1 OUT DO2 DIGITAL_OUT_M DIGITAL_OUT_P UART TO PC USB-FTDI TELEPHONE LINE MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 47
BAT ON position to connect internal MEP2L battery. Seto to BAT OFF position to switch it off. External power supply V+ and V- to external power supply 10-30 VDC MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 48
/ end of alarm • Param #19 needs to (NO: normally open) be programmed • Optocoupled input Push-button terminals are NOT designed to supply power to other lift peripherals. MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 49
• Multiple functions: • yellow light or relay (1W- (connector 2) 12V), pictograms, • green sirens, inductive (connector 3). loop, etc. fixed 12 V LEDs using param #28 MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 50
Installation Installation CONNECTORS: PC and telephone line RS232 PC connection Firmware Update, configuration, language loading FTDI TTL-232RG Phone line Connection to PSTN or GSM gateway Network Termination Point Gateway MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 51
• RJ45 format connector • Available signals: • RS232 • Microphone • Speaker • Power Not compatible with the above audio modules for MMk-642, MMk-644, MMk-643 and MMk-656. MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Connect the alarm button B1 to (J2) and the phone line to (J5) Enter programming mode: press and hold 3 seconds You hear the locution: “Enter command" 3 sec MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
NOTE: The front status LED is two-colored. When two messages are broadcast simultaneously, color perception may vary. The status indications are replicated on two separate LEDs, red and green, located on the back of the MEP2L. MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Start up IN-CAR CALL STATUS LED (according to EN 81-28 strict. Command *22#1) • YELLOW: Call in progress or ALARM status ON (if param #22=1) • When voice communication is established, the YELLOW and GREEN LEDs will light up. • When the voice communication ends: •...
3 sec 2) Remote configuration with voice call - Dial the telephone number of the MEP2L and wait for the pick up and the voice prompt "Enter command". - Enter the commands with the keyboard and start the configuration.
2 minutes, the entered commands are saved. When entering the programming mode, a password may be required in order to set one or more parameters. MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 57
Configuration ALARM VOICE CALL MANAGEMENT Parameter 22 sets the management mode concerning EN 81-28. Parameter 22 Default value is 2 EN 81-28 Mode Manage Manage ment ment YES strict Practical • Basic Phone (Mode 0): No call confirmation from the rescue center is required by the press of a key (ACK), nor are activated alarm signals or final alarm (EOA) managed.
"Correct command" 6. Exit programming mode Press button for 3 seconds To save the changes, it is necessary to exit tprogramming mode by pressing the button for 3 seconds. MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 59
The final digit represents the number of test call attempts. Default 1 (1 attempt); maximum 3 attempts. 8. Force a test call (optional): • Exit programming mode Press button 3 seconds MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 60
Configuration CONFIGURATION EXAMPLES C) Voice locution message The MEP2L allows you to record a voice message with the location of the lift to facilitate the work of the rescue service 1. Enter programming mode: See example A 2. Key in command: "Enter...
Page 61
3. In the alarm receiving equipment, type the command *99# 4. Hang up on the call 5. The MEP2L makes a call to the telephone of the alarm receiving equipment: "Enter end of alarm" 6. In the alarm reception equipment, type the command: *90# 7.
Page 62
3. Exit the programming mode. Disconnect the power. 5. Mount the wired buttons. Type of buttons: Normally Open (NO) Normally Closed (NC) Programming command: *12#n = 0 (NO) n = 1 (NC) Default values=00 MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Phone number to receive Events phone *08#n *08* notifications: number n=1-20 digits Maintenance Phone number to call when *01#n *01* phone number pusbutton B2 is pressed PROG = Programming. CONS = Consultation MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 64
Protocol for the protocol. *47#n *47* test phone Default values: Alarm phone = 0 Test phone number = 1 Event phone Phone Events = 1 *48#n *48* protocol MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 65
(every 3 days) Check the time remaining Time until next *33* until the MEP2L makes the test call next test call. Force test call *95# Activate a test call MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 66
*51* After listening to two tones, turn the phone to record in front of the built- Delete location *52# in microphone the address. message End by pressing the # key MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 67
4 = 120 sec. Default value: 1 Set a value in minutes to Telephone line check the status of the *49#n *49* check phone line: n=2 digits Default value = 0 MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Page 68
*88* Consult HW and FW version Consult equipment serial Serial number *89* number Checking the status of the Line status *94# phone line Reset the MEP2L to factory Reestablish *852# settings, password needed MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
Operation CALL WITH THE MEP2L The MEP2L emergency phone can make the following types of calls: 1. Emergency calls to pre-recorded numbers by pressing the alarm button. 2. Test calls at set intervals. 3. Data dump calls to transmit archived events 4.
Calling 3 phone number the 12 call limit. To restart Answer? the dialling process, another push of the Calling 4 phone number alarm button is needed. Answer? Call established MEP2L M3.0-S1.4 EN 2020 Merak Telsis SL. All rights reserved...
3. Enter the command *50* and listen to "Option 50 is [V1, V2]" units of volt and decimal units of volt. For example, 37 is 3,7V. 4. The MEP2L repeats the measurement every 2 hours Restoring the battery status 1. Enter command *91# 2.
Page 72
5. If the problem persists, contact your phone provider. Checking the speaker 1. Connect the MEP2L to the power supply and the alarm button 2. Press the alarm button for 3 seconds 3. Wait for the response from the alarm reception centre 4.
Need help?
Do you have a question about the MEP2L and is the answer not in the manual?
Questions and answers