Amit ALP2200/A User manual

alp2200ax_g_en_100
ALP2200/A
ALP2200/A130
Information LED panel
for rolling stock
Operation manual
Version 1.00

ALP2200/AALP2200/A130
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AMiT, spol. s r.o. does not provide any warranty concerning the contents of this
publication and reserves the right to change the documentation without obliga-
tion to inform anyone or any authority about it.
This document can be copied and redistributed under following conditions:
1. The whole text (all pages) must be copied without any changes.
2. All redistributed copies must retain the AMiT, spol. s r.o. copyright notice
and any other notices contained in the documentation.
3. This document must not be distributed for purpose making of profit.
The names of products and companies used herein can be trademarks or regis-
tered trademarks of their respective owners.
AMiT is a registered trademark.
Copyright (c) 2015, AMiT, spol. s r. o.
Producer: AMiT, spol. s r. o.
Naskové 3/1100, 150 00 Praha
www.amit.com
Technical support: [email protected]

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Contents History of revisions.........................................................................................4
Related documentation...................................................................................4
1. Introduction..........................................................................................5
2. Technical parameters..........................................................................6
2.1. Dimensions.....................................................................................................8
2.2. Recommended drawing symbol .....................................................................9
2.3. Temperature dependence..............................................................................9
3. Conformity assessment ....................................................................10
3.1. Other tests....................................................................................................11
4. Power supply......................................................................................12
5. Communication lines and peripherals.............................................13
5.1. RS485 ..........................................................................................................13
5.1.1 RS485 line termination.................................................................................14
5.2. Geographic addressing ................................................................................15
5.3. Light sensor..................................................................................................16
6. Connectors and terminals layout.....................................................17
7. Mounting.............................................................................................18
7.1. Installation rules............................................................................................18
8. Ordering information and completion .............................................19
8.1. Completion ...................................................................................................19
8.2. Accessories..................................................................................................19
9. Maintenance .......................................................................................20
10. Waste disposal...................................................................................21

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History of revisions
Document name: alp2200ax_g_en_100.pdf
Author: Ondřej Rott
Revision
Date
Changes
100
13. 8. 2015
New document
Related documentation
1. Application Note AP0016 Principles of using RS485 interface
file: ap0016_en_xx.pdf

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1. Introduction
ALP1120/A and ALP2200/A130 are outdoor information LED panel intended to
be built-in to rolling stock. Difference between LED panels ALP2200/A and
ALP2200/A130 is only in cable length. Information panels are designed and
approved in accordance with EN 50155:2007 standard.
Information panels are delivered only with loader. Loading of an appliaction or
its updating is performed by customer through communication line RS485 after
mounting.
Viewing area (1072 × 184) mm
Resolution (135 × 24) pixels
LED grid 8 mm
LED colour Yellow
Brightness 800 cd/m2
Communication RS485 with galvanic separation (GS)
Comm. protocol AMiT
Power supply 24 V DC
Mounting Into the coach interior, with screen side towards to
window
Colour of mechanics Grey-white / RAL 9002
Basic features

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2. Technical parameters
Viewing area
(1072 × 184) mm
Resolution
(135 × 24) pixels
LED grid
8 mm
LED colour
Yellow, 590 nm typ.
Luminance
Typically 800 cd/m2
Viewing angle
120 ° *)
*) Luminance drop to 50 % at viewing angle border.
Function
Measuring of ambient illumination
Quantity
1
Galvanic separation
Yes *)
Galvanic separation strength
500 V AC / 1 min.
Terminating resistor
120 **)
Overvoltage protection
Transil 600 W
Data transmission rate
38400 bps
Recommended cabling
Shielded cable
Maximum cable length
250 m
Maximum stations count
32 ##)
Connection point
Connector WAGO231-636/019-000 #)
Connector counterpart
WAGO231-306/102-000
Inlet wire cross section
0.25 mm2to 2.5 mm2
*) Galvanic separation must not be used for dangerous voltage separation.
**) Line termination and idle state definition is performed by setting the DIP
switches in accordance with chapter 5.1. RS485
#) Connector is common for power supplying and communication.
##) Maximum number of devices on one segment is 32. Maximum number of
ALPxxx devices on one segment is 16.
Nominal power supply voltage
24 V DC
Power supply voltage range
16.8 V DC to 30 V DC
Maximum power consumption
5 A at 24 V DC
Peak inrush current
10 A *)
Connection point
Connector WAGO231-636/019-000 **)
Connector counterpart
WAGO231-306/102-000
Inlet wire cross section
0.75 mm2to 2.5 mm2
*) Inrush peak current duration is less than 5 ms.
**) Connector is common for power supplying and communication.
Bits count
4 *)
Connection point
Connector WAGO231-635/019-000
Connector counterpart
WAGO231-305/102-000
Inlet wire cross section
0.25 mm2to 2.5 mm2
*) For address setting see chapter 5.2. Geographic addressing
Viewing zone
Note
Light sensor
RS485
Note
Power supply
Note
Geographic
addressing
Notes

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Unit overall mass of plastics
- ALP2200/A
- ALP2200/A130
2750 g
2800 g
Included mass of self-
extinguishing plastics
- ALP2200/A
- ALP2200/A130
2750 g
2800 g
Device does not contain
PUR, PVC, Asbestos
Device conforms
2011/65/EU (ROHS)
1907/2006EU (REACH)
Mechanical design
Steel tub, casing with covering polycarbonate
Colour
White-grey / RAL 9002
Inlet cables
1 × for power supply + RS485
1 × for geographic addressing
Inlet cables length
- ALP2200/A
- ALP2200/A130
1 m
1,3 m
Mounting
4 × M6 nut from the side
Ingress protection rate
IP50
ALP2200/A weight
–netto
–brutto
9.00 kg ±5 %
10.00 kg ±5 %
ALP2200/A130 weight
–netto
–brutto
9,05 kg ±5 %
10,05 kg ±5 %
Dimensions (w × h × d)
(1111 × 249 × 61) mm
Operating temperature range
-40 °C to 70 °C *)
Storage temperature range
-40 °C to 70 °C
*) With limitation see the chapter 2.3 Temperature dependence.
Maximum ambient humidity
< 95 % non-condensing
Expected MTBF
> 150 000 h
Expected lifetime
15 years
Equipment is intended to operate up to 1 400 m above the sea level.
Equipment is designed to meet the requirements of class Tx, with temperature lower
range extension.
According to EN 61373:2010 standard, the equipment is classified in terms of vibra-
tions into Category 1, Class B (mounting to vehicle body).
Permissible supplying voltage drop-outs duration: max. 10 ms (Class S2 according to
Chapter 3.1.1.2 of EN 50155:2007).
For supply voltage switching are permissible conditions of C1 and C2 Class.
The device is not classified according to EN 50128:2011 Railway applications –
Communications, signalling and processing systems –Software for railway control
and protection systems.
The device is not classified according to EN 50129:2003 Railway applications –
Communication, signalling and processing systems –Safety related electronic sys-
tems for signalling.
Dangerous
materials
Mechanics
Temperatures
Others
Claims of EN
50155:2007
Safety
classification

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2.1. Dimensions
1111
1080 61
192 226
225
1000
249
Fig. 1 - Information panel ALP2200/A outer dimensions
1111
1080 61
192 226
225
1300
249
Fig. 2 - Information panel ALP2200/A130 outer dimensions

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2.2. Recommended drawing symbol
Following drawing symbol is recommended for ALP2200/A, ALP2200/A130
LED panel.
GND-RS
B
A
X1-PWR
ALP2200/A
4
5
6
GND3
Vcc2
AD1
COM
AD2
X2-ID
2
3
1
PE1
4
5AD4
AD3
GND-RS
B
A
X1-PWR
ALP2200/A130
4
5
6
GND3
Vcc2
AD1
COM
AD2
X2-ID
2
3
1
PE1
4
5AD4
AD3
Fig. 3 - Recommended drawing symbol for ALP2200/A, ALP2200/A130
2.3. Temperature dependence
Information panel is equipped with internal temperature sensor; depending on
measured temperature is controlled the maximum brightness according to
following table.
Internal temperature
Function
-40 °C to 45 °C
Full brightness
45 °C to 85 °C
Linear brightness decreasing
85 °C
50 % brightness
>85 °C
Brightness is lowered to minimum

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3. Conformity assessment
The equipment meets the claims of Czech government decree NV616/2006; the
compliance assessment has been performed in accordance with harmonized
standard EN 50121-3-2:2006 in obligatory scope given by EN 50155:2007.
Tested in accordance
with standard
Type of test
Class
EN 61000-4-2:2009
Electromagnetic compatibility (EMC) –Part
4-2: Testing and measurement
techniques –Electrostatic discharge
immunity test
Complies
EN 61000-4-3:2006
Electromagnetic compatibility (EMC) –Part
4-3: Testing and measurement techniques
–Radiated, radio-frequency,
electromagnetic field immunity test,
800 MHz to 1000 MHz
20 V/m
EN 61000-4-3:2006
Electromagnetic compatibility (EMC) –Part
4-3: Testing and measurement techniques
–Radiated, radio-frequency,
electromagnetic field immunity test,
1000 MHz to 2100 MHz
10 V/m
EN 61000-4-3:2006
Electromagnetic compatibility (EMC) –Part
4-3: Testing and measurement techniques
–Radiated, radio-frequency,
electromagnetic field immunity test,
2100 MHz to 2500 MHz
5 V/m
EN 61000-4-4:2012
Electromagnetic compatibility (EMC) –Part
4-4: Testing and measurement techniques
–Electrical fast transient/burst immunity
test, power supply
±2 kV
EN 61000-4-4:2012
Electromagnetic compatibility (EMC) –Part
4-4: Testing and measurement techniques
–Electrical fast transient/burst immunity
test, input
±2 kV
EN 61000-4-5:2006
Electromagnetic compatibility (EMC) –Part
4-5: Testing and measurement
techniques –Surge immunity test
±4 kV
EN 61000-4-6:2009
Electromagnetic compatibility (EMC) –Part
4-6: Testing and measurement techniques
–Immunity to conducted disturbances,
induced by radio-frequency fields
10 V

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3.1. Other tests
This product was assessed and approved for use in railway applications
according to standards:
Tested in accordance
with standard
Type of test
Classificati
on
EN 50155:2007
Railway applications –Electronic
equipment used on rolling stock.
Complies
EN 50121-3-2:2006
Railway applications –Electromagnetic
compatibility –Part 3-2: Rolling stock –
Apparatus
Complies
EN 61373:2010
Railway applications –Rolling stock
equipment –Shock and vibration tests.
Complies
EN 60068-2-1:2007
Environmental testing –Part 2-1: Tests –
Test A: Cold
Complies
EN 60068-2-2:2007
Environmental testing –Part 2-2: Tests –
Test B: Dry heat
Complies
EN 61000-4-29:2000
Electromagnetic compatibility (EMC) –
Part 4-29: Testing and measurement
techniques –Voltage dips, short
interruptions and voltage variations
immunity tests
Complies

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4. Power supply
Information LED panels ALP2200/A, ALP2200/A130 can be supplied only with
DC supply voltage. Supply voltage is connected to X1 connector with 6 pins;
connector is common also for RS485 interface.
Connector
PIN
Signal
Signal description
X1
1
PE
Device chassis
2
Vcc
Power supply, +24 V DC
3
GND
Power supply, GND
1
Fig. 4 - X1 connector location
Number
Meaning
1
Power supply + RS485
6 5 4 3 2 1
1 - PE
2 - +24V
3 - GND
1
Fig. 5 - X1 –PWR connector numbering
Number
Meaning
1
Power supply
Supplying
connector
wiring
Legend
Legend

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5. Communication lines and peripherals
5.1. RS485
Information LED panels ALP2200/A,ALP2200/A130 contains single galvanic
separated interface RS485. RS 485 line is connected to 6-pin connector X1,
which is also common for panel powering.
Connector
PIN
Signal
Signal description
X1
4
A
RS485 line, signal A
5
B
RS485 line, signal B
6
GND-RS
RS485 line ground
The dual DIP switch on information panel is intended for idle state definition and
termination of RS485 line.
1 2
Fig. 6 - Location of X1 –RS485 connector and DIP switch
Number
Meaning
1
RS485 line termination
2
Power supply + RS485
4 - A
5 - B
6 - GND-RS
6 5 4 3 2 1
RS485
Fig. 7 - X1 –RS485 connector numbering
DIP
Meaning
ON, ON
Terminal station
OFF, OFF
Intermediate station
The DIP switch is accessible after removing of cover lids.
RS485
connector
wiring
Legend
DIP switch state
meaning

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More information about using the RS485 line can be found in Application Note
AP0016. The RS485 line communication protocol is determined by user appli-
cation in processor.
5.1.1 RS485 line termination
For correct function, RS485 line must be terminated with terminating resistors.
Termination can be performed either by DIP switch described above, or by
connection of external terminating resistors. Terminator must be connected on
end stations. On intermediate stations termination must be disconnected.
Information LED panel is not equipped with RS485 terminator. Terminator is
connected on external cabling.
1 2 3 n
Rz Rz
Fig. 8 - End station terminator connection
Termination resistor Rz must be connected to X1 connector counterpart, type
WAGO 231-2306/026-000.
Pins of terminating resistor must be covered with protective sleeve on all length.
Rz
WAGO231-2306/026-000
Fig. 9 - Terminating resistors connection
GND-RS
B
A
GND
+24V
PE
Rz
Fig. 10 - Terminating resistors connection scheme

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If all stations are disconnected from power supply, resistance between A and B
signals on correctly terminated line is 60Ω ±10 %.
More information about using the RS485 line can be found in Application Note
AP0016. The RS485 line communication protocol is determined by user
application in processor.
5.2. Geographic addressing
Information panel ALP2200/A, ALP2200/A130 geographic address is set by
interconnecting the address inputs ADx with COM pin on connector X2.
Combination of bits AD1 (LSB) to AD4 (MSB) represents by itself the binary
form of geographic address. ADx connected to COM pin corresponds with log.
1, leaving ADx pin unconnected correspond with log. 0, see address table.
Addresses have offset 64. See address table.
Connector
PIN
Signal
Signal description
X2
1
COM
Common wire
2
AD1
Addressing, bit 1
3
AD2
Addressing, bit 2
4
AD3
Addressing, bit 3
5
AD4
Addressing, bit 4
1
Fig. 11 - X2 connector location
Number
Meaning
1
Geographic addressing
5 4 3 2 1
1 - COM
2 - AD1
3 - AD2
4 - AD3
5 - AD4
Fig. 12 - X2 –ID connector numbering
Terminator
control
Connector
wiring
Legend

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Logical levels
Address
AD4
AD3
AD2
AD1
0
0
0
0
64
0
0
0
1
65
0
0
1
0
66
0
0
1
1
67
0
1
0
0
68
0
1
0
1
69
0
1
1
0
70
0
1
1
1
71
1
0
0
0
72
1
0
0
1
73
1
0
1
0
74
1
0
1
1
75
1
1
0
0
76
1
1
0
1
77
1
1
1
0
78
1
1
1
1
79
Leaving the X2 connector unwired causes that address is set to 64.
By connecting COM, AD2 and AD3 pins is the address set to 70.
5.3. Light sensor
Information panel is equipped with light sensor, that is used for measuring of
ambient light. Thanks to this sensor, information panel can regulate brightness
to optimal value, according to ambient conditions. For panel correct operation
the sensor must be exposed to the ambient light, and must not be covered
anything.
400
216
1
Fig. 13 - Location of light sensor
Table of
addresses
Examples

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6. Connectors and terminals layout
Information panels ALP2200/A, ALP2200/A130 contain two WAGO connectors.
WAGO231-636/019-000 connector is used for panel powering and communica-
tion via RS485. Its counterpart is WAGO231-306/102-000.
WAGO231-635/019-000 connector is used for geographic addressing. Its coun-
terpart is WAGO231-305/102-000.
2
3
1
Fig. 14 - Connectors and terminals layout
Number
Meaning
1
RS485 line termination
2
Geographic addressing
3
Power supply + RS485
Legend

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7. Mounting
Information panel is designed to be mounted onto rail coach interior using
mounting holes located on the panel sides. Information panel is attached by
bolts, fastened to 4 nuts with M6 thread.
6
45
21 185
Fig. 15 - Location of mounting holes
7.1. Installation rules
PE terminal of power supply connector must be connected with local installation
earthing terminal.
Minimum cross-section of supplying conductors must be at least 0.75 mm2.
All cabling must be carefully tied by cable ties to avoid the excessive connector
pulling or prying.
The RS 485 communication line must be shielded. Shielding must be connected
to PE terminal of information panel.

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8. Ordering information and completion
ALP2200/A
Unit complete –see chapter 8.1 Completion
ALP2200/A130
Unit complete –see chapter 8.1 Completion
8.1. Completion
Part
Quantity
Information LED panel
1
WAGO 231-306/102-000 X1 connector counterpart
1
WAGO 231-305/102-000 X2 connector counterpart
1
Routine testing protocol
1
Insulation testing protocol
1
Certificate of product quality and completeness
1
8.2. Accessories
Is not a part of delivery, must be ordered separately.
WAGO231-2306
WAGO 231-2306/026-000 connector counterpart, for terminator
connection
RZ 120R
Termination resistor 120 Ω
Information
panel
ALP2200/A,
ALP2200/A130
Accessories

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9. Maintenance
Depending on equipment usage, the dust is to be removed occasionally from
equipment. The equipment can be cleaned by dry soft brush or vacuum cleaner,
only when turned-off and disassembled.
Cleaning of front polycarbonate should be made by dry or moisten cloth and
such cleaning agents which does not cause scratching of viewing surface.
The maintenance mentioned above can be performed by manufacturer or aut-
horized service only.
Cleaning
Warning