The control panel MMIL of the MESA train radio family®26 is designed for menu-guided control of digital and analogue train radio. It fulfils the requirements for use on rail vehicles and is designed for console installation in the driver's cab. With the aid of an intercom system consisting of a handset and loudspeaker, the train driver is able to carry out a wide range of communication tasks.
Funkwerk control panels are developed in accordance with specifications and European standards and are characterised by their innovative and intuitive user guidance. Functions that can be carried out without orientation on the display can be executed using hardkeys. Functions that are carried out on the display can be controlled using softkeys. This makes operation easier for the user and also allows the flexibility to make functional changes without the need for hardware.
Enquire nowThe design of the button symbols is based on DIN CLC/ TS 50459-5:2008-05; VDE V 0831-459-5:2008-05 Part 5. MMIL has a 10” colour touch display with protective glass and 6 buttons
(hardkeys) with special function.
Hardkeys
Keys with fixed function assignment independent of the current menu level. The following functions are designed as hard keys:
Emergency call
Call to the dispatcher
Call to the train attendant
Passenger announcements
Train telephony (locomotive - locomotive)
Reset button
All other operating functions are activated via softkeys.
Softkeys
The functional assignment of the softkeys is shown in the immediately adjacent area of the display and depends on the radio system set and the current menu level.
Consistent assignment of functions to the same softkeys in the menu levels and an optimised display size make it easy for the driver to perform all operating actions during the journey.
Construction method
Closed housing
Height
315 mm incl. hands-free module
Width
215 mm incl. hands-free module
Depth
69.2 mm incl. hands-free module
Weight
3 kg
EXECUTION
Transmissive TFT colour LCD with touch function
EFFECTIVE VISIBLE AREA
1,216.96 x 135.6 mm
RESOLUTION
1,280 x 800 pixels
READING ANGLE AT 25 °C
vertical: ±85°, horizontal: ±85° (with CR 10)
PROTECTION CLASS
Front panel: IP65 according to DIN EN 60529
Rear side: IP20 according to DIN EN 60529
VIBRATIONS AND SHOCKS
according to DIN EN 50155
EMC
in accordance with DIN EN 50121-3-2 and DIN EN 50155
OPERATING TEMPERATURE RANGE
OT3: -25 to +70 °C
TEMPERATURE RANGE
ST1: OT3 +15 °C (when switching on for max. 10 min)
STORAGE TEMPERATURE RANGE
-40 °C to +70 °C (in original packaging)
MAXIMUM GRADIENT
± 1 °C/min Ambient temperature
MAXIMUM HUMIDITY
75 % annual average
RELATIVE HUMIDITY
according to DIN EN 50155
ALTITUDE AND PRESSURE FLUCTUATIONS
-100 m to 1800 m above sea level
CENTRAL UNIT MESA 26 (IFOT)
25-pin D-Sub pin
MICROPHONE (GOOSENECK, HANDS-FREE MICROPHONE)
9-pin D-Sub socket
HANDSET, LOUDSPEAKER, DIGITAL I/O
25-pin D-Sub socket
HANDS-FREE MODULE
25-pin D-Sub socket
RS422 (DATA APPLICATION/IFS)
15-pin D-Sub socket
ETHERNET
8-pin M12 socket (coding x)
OTHER
Protective conductor
USB CONNECTION
USB type A
Charging power 1.5 A
BLUETOOTH
BT 4.2
RATED INPUT VOLTAGE
Optionally 24 or 48 VDC
(via central unit with 48 VDC as standard)*
* only possible for one MMIL and for a cable length ≤40 m with a cable cross-section of 0.75 mm². For a second MMIL or for cable lengths >40 m with a cable cross-section of 0.75 mm², an external power supply via DC/DC converter is required in consultation with the manufacturer.
