Amit PPMB1 Series User manual

ppmb1xx_g_en_105
PPMB1xx
Series of recording units
for rolling stock
Operation manual
Version 1.05

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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
obligation 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 of making profit.
The names of products and companies used herein can be trademarks or
registered trademarks of their respective owners.
AMiT is a registered trademark.
Copyright (c) 2017, AMiT, spol. s r. o.
Producer: AMiT, spol. s r. o.
Naskové 1100/3, 150 00 Praha
www.amit-transportation.com
Technical support: [email protected]

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Contents History of revisions.........................................................................................5
Related documentation...................................................................................5
1. Introduction..........................................................................................6
2. Technical parameters..........................................................................7
2.1. Possible variants ..........................................................................................10
2.2. Dimensions...................................................................................................11
2.3. Recommended drawing symbol ...................................................................12
2.4. Block diagram...............................................................................................13
2.5. Temperature dependence............................................................................13
3. Product designation ..........................................................................14
4. Conformity assessment ....................................................................15
4.1. Other tests....................................................................................................16
5. Power supply......................................................................................17
5.1. Computer start up and shut down.................................................................18
5.1.1 SB input is active..........................................................................................18
5.1.2 SB input is not used......................................................................................20
6. Digital inputs / outputs.......................................................................21
7. Communication lines and peripherals.............................................23
7.1. Video output.................................................................................................23
7.2. RS232 ..........................................................................................................24
7.3. Ethernet........................................................................................................25
7.3.1 Wiring connector M12 4-pin, 10 / 100 Mbps..................................................26
7.3.2 Wiring connector M12 8-pin, 10 / 100 Mbps..................................................27
7.3.3 Wiring connector M12 8-pin, 1000 Mbps......................................................28
7.3.4 Wiring connector RJ-45, 100 Mbps ..............................................................29
7.3.5 Wiring connector RJ-45, 1000 Mbps ............................................................30
7.4. USB..............................................................................................................30
7.5. User button...................................................................................................31
7.6. Indication LED..............................................................................................31
7.6.1 Variant with RJ45 connector –2 LEDs.........................................................32
7.6.2 Variant with M12 connector –4 LEDs ..........................................................32
8. Data carriers.......................................................................................34
8.1. System disk..................................................................................................34
8.2. Recording disks............................................................................................34
8.2.1 HDD..............................................................................................................34
8.2.2 SSD..............................................................................................................35
9. Mounting.............................................................................................36
9.1. Mounting instructions....................................................................................36
9.2. Cabling.........................................................................................................38
9.3. Mounting apertures.......................................................................................39
9.4. Handling the disks........................................................................................40
9.4.1 Plug-in module manipulation ........................................................................40
9.4.2 Plug-in module disk change .........................................................................40

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10. Ordering information and completion .............................................42
10.1. Ordering Information.....................................................................................42
10.1.1 Completion ...................................................................................................42
10.2. Spare parts...................................................................................................43
11. Packaging...........................................................................................44
12. Storage................................................................................................45
13. Maintenance .......................................................................................46
13.1. Backup battery replacement.........................................................................46
14. Waste disposal...................................................................................47

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History of revisions
Document name: ppmb1xx_g_en_105.pdf
Revision
Date
Author of change
Changes
100
5. 1. 2015
Rott O.
New document.
101
11. 1. 2016
Rott O.
Update to interruption and switching parameters for power
supply, inrush current values and safety classification.
102
25. 4. 2016
Moravec O.
Added data about SSD life expectancy.
Added description about anti-vibration pads mounting.
Fixed the inrush current value.
Added a device into the table with available product
variants.
Added the accessories table.
Removed the list of spare disks.
Adjusted the HDD mounting directive, moved into Mounting
chapter.
Added more in-depth information about differences
between HDD and SSD.
Chapter 9.4 –added precise tightening torques.
Chapter 9.4 –term “HDD or SSD” replaced with “Disk”.
Chapter 9.4 –moved certain Caution paragraphs.
Chapter 10.2 merged with chapter 10.3 into new chapter
10.2.
Chapter 2. –added Surface finish.
Added chapters 3., 11., 12. and 13.1.
103
08. 03. 2017
Manca Š.
Added recording units without drives.
Added new type of recording units.
Added description RJ-45 connector.
Adjusted information about plug-in module manipulation.
Fixed conformity assessment
104
21. 06. 2017
Pužman O.
Modified the description of temperature dependence.
105
29. 11. 2017
Martin Uhlář
Modified the description of the LED indication
Related documentation
1. PPMB1xx –Recording unit –Programming manual
file: ppmb1xx_ms_en_xxx.pdf
2. Modular camera system –Projection manual
file: acasys-ks_mp_en_xxx.pdf
3. Application Note AP0037 –Principles of using Ethernet network
file: ap0037_en_xx.pdf
4. APT Flash Loader –User’s guide
file: apt-flash-loader_g_en_xxx.pdf
5. http://www.msc-technologies.eu –processor core producer

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1. Introduction
PPMB1xx is a series of recording units, based on PC platform industrial
computer and operating system Linux, used for recording and viewing data from
IP cameras. In following text, the device will be referred to as Recording unit.
Recording unit contains the Master processor module with Intel Atom Е3815
processor (Master CPU hereinafter), which controls all functions of the
recording unit.
The size of disks and Ethernet interface implementation are optional, see
chapter 10. Ordering information and completion.
▪CPU Intel Atom E3815
▪2 GB DDR3L SDRAM
▪4 GB eMMC MLC FLASH
▪RTC battery backup
▪Linux operating system
▪Plug-in module recording disks
▪HDD / SSD (depending on variant)
▪2 × USB host
▪1 × video output micro HDMI
▪1 × RS232 (only Rx and Tx)
▪Ethernet 10 / 100 / 1000 Mbps RJ45 / M12 4-pin / M12 8-pin
▪2 × digital input / output
▪Mounting on base plate
*) When using 4pin type M12 connector, the data communication rate is
limited to 10/100 Mbps.
SDRAM and FLASH memory are integral components of main CPU module.
Optionally, recording unit with other combination of CPU, SDRAM and FLASH
can be supplied. For information about availability of other variants of PPMB1xx
recording unit –contact AMiT company sales department.
The recording unit measures its internal temperature by internal temperature
sensor and when the temperature exceeds the operating range, unit shuts down
the disks to prevent their damage.
The recording unit contains elements with reduced lifetime and reduced life
expectancy, see the table in 2. Technical parameters.
Basic features
Note

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2. Technical parameters
CPU
Intel Atom E3815, 1.46 GHz
RAM
2 GB, DDR3L SDRAM *)
FLASH memory
4 GB Internal eMMC MLC FLASH *)
RTC backup
Panasonic BR2477, Lithium battery
Battery lifetime
5 years
*) Memory is an integral component of main CPU module.
Disk
2.5”, SATA *)
Disk type
HDD / SSD / SSD –industrial *)
*) Disk type and capacity depends on particular type of recording unit.
Indication
2 or 4 × LED *)
Colours
Green
*) Depends on particular type of recording unit Ethernet connector.
Type
Piezo buzzer
Frequency
Cca. 2.2 kHz
Signal strength
Cca. 70 dB / 10 cm
Type
1 × micro HDMI single-link
Resolution
VGA, SVGA, XGA, WVGA, WXGA
Connection points
Micro HDMI
Quantity
1
Operation indication
LED
Galvanic isolation
Yes
Galvanic isolation strength
500 V AC /1 minute *)
Connection point
RJ45 / M12 4-pin / M12 8-pin **)
Recommended cabling
STP CAT6
Maximum segment length
100 m
Auto MDIX
Yes
*) Insulation must not be used for dangerous voltage separation.
**) Alternately –according to unit configuration.
Data transmission rate
10 / 100 / 1000 Mbps
Operation indication
LED, integrated into the connector
Connection point
RJ45 connector, according to IEEE802.3
Data transmission rate
10 / 100 Mbps
Operation indication
LED
Connection point
M12 4-pin connector, D-coding
Data transmission rate
10 / 100 / 1000 Mbps
Operation indication
LED
Connection point
8-pin M12 connector, X-coding
CPU
Note
Data carriers
Note
Indication
Note
Internal piezo
buzzer
Video output
Ethernet
Note
Ethernet RJ45
connection
Ethernet
M12 4-pin
Ethernet
M12 8-pin

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Quantity
1
Operation indication
No
Galvanic isolation
No
Recommended cabling
Shielded cable
Connection point
D-sub DE-9 plug,
connector fixated by
UNC4-40 thread bolt
Quantity
2 ×
Type
Digital input / output, 24 V DC
Permitted range of input voltages
-0.5 V to +30 V
Maximum input level for Log. 0
4.5 V
Minimal input level for Log. 1
12.5 V
Log. output voltage 0
0 V
Log. output voltage 1
Power supply voltage
Maximum output current
0.5 A
Galvanic isolation
Yes, 500 V AC / 1 minute *)
Connection point
WAGO 769-106/021-000
Wire cross section
0.75 mm2to 1.5 mm2
*) Insulation must not be used for dangerous voltage separation.
Quantity
2 ×
USB version
USB 2.0
Operation indication
No
Galvanic isolation
No
Data transmission rate
12 Mbps / 480 Mbps
Recommended cabling
Shielded USB cable
Maximum cable length
3 m
Connection point
USB connector, type A
Nominal power supply voltage
24 V DC
Power supply voltage range
16.8 V DC to 30 V DC
Power consumption
Max. 1.0 A at 24 V,
Max. 1.3 A at 16.8 V DC *)
Inrush current **)
250 A / < 200 µs
(Connection cable Cu: 2 × 2.5 mm2× 30 cm)
150 A / < 200 µs
(Connection cable Cu: 2 × 0.75 mm2× 2.5 m)
Galvanic isolation
Yes
Insulation strength
500 V AC /1 minute***)
Connection point
Connector WAGO 769-666/003-000
Connector counterpart
Connector WAGO 769-106/021-000
Wire cross section
0.75 mm2to 4 mm2
*) The highest power consumption of Recording unit occurs at HDD spin-up.
**) Values are valid for nominal power supply voltage.
***) Insulation must not be used for dangerous voltage separation.
RS232
Digital inputs /
outputs
Note
USB
Power supply
Note

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Mechanical design
Metal case with metal cover
Surface Finish –case
–cover
Powder coating
Powder coating
Colour –case
–cover
Black, RAL 9005, smooth matte
Black, RAL 9005, smooth matte
Mounting
On the base plate
Ingress protection rate
IP30
Weight of configurations without
storage
–netto
–brutto
1.86 kg ±5 %
2.16 kg ±5 %
Weight of single-disk configuration
–netto
–brutto
2.00 kg ±5 %
2.30 kg ±5 %
Weight of double-disk configuration
–netto
–brutto
2.24 kg ±5 %
2.64 kg ±5 %
Dimensions (w × h × d)
(230 × 69 × 175) mm
Package dimensions (w × h × d)
(260 × 160 × 230) mm
Unit overall mass of plastics
240 g
Included mass of self-extinguishing
plastics
240 g
Device does not contain
PUR, PVC, Asbestos
Device conforms
2011/65/EU (ROHS)
1907/2006EU (REACH)
Operating temperature range of
electronics
-40 °C to 70 °C
Operating temperature range of
HDD/SSD
Differs for single variants of PPMB1xx
for precise information see chapter 8.2.
Recording disks *)
Storage temperature range
-40 °C to 70 °C
*) If the HDD/SSD operating temperature range is exceeded, recording
function is stopped followed by HDD shut down.
Maximum ambient humidity
< 95 % non-condensing
Expected MTBF
> 150 000 h
Expected lifetime
15 years *)
*) With exception of components with reduced life expectancy
Prior to first use, application software must be loaded into Recording unit through
USB Flash memory.
HDD
Expected lifetime 1 year *)
SSD
Expected lifetime 5 years *) **)
Backup battery
Expected lifetime 5 years *)
*) Full warranty for components with reduced lifetime is provided only for
limited time period.
**) This is a usual value –precise value depends on the disk type and its
usage. It must be specified within the project.
Mechanics
Dangerous
materials
Temperatures
Note
Others
Note
Software
equipment
Components
with reduced
lifetime
Note

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Equipment is intended to operate up to 1 400 m above the sea level.
Equipment design meets the requirements of class T3, with temperature lower range
extension.
According to EN 61373:2010 standard, the equipment is classified in terms of
vibrations into Category 1, Class B (mounting to vehicle body).
Supplying voltage drop-outs are not permissible (Class S1 according to Chapter
5.1.1.2 of EN 50155:2007.
For supply voltage switching are permissible conditions of C1 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
systems for signalling.
2.1. Possible variants
PPMB1xx series recording units can be delivered in following configurations.
Name
Ethernet
HDD / SSD
Weight
netto/brutto
PPMB1001/2P
RJ45
1 × SSD 2 TB,
0 °C to 70 °C
1.95 kg / 2.30 kg
PPMB1001/xx
RJ45
Record unit without
HDD/SSD
1.86 kg / 2.16 kg
PPMB1011/2T
M12 4-pin
1 × HDD 2 TB
2.05 kg / 2.35 kg
PPMB1011/2T2T
M12 4-pin
2 × HDD 2 TB
2.24 kg / 2.64 kg
PPMB1011/2F
M12 4-pin
1 × SSD 2 TB,
0 °C to 70 °C
1.95 kg / 2.30 kg
PPMB1011/1D1D
M12 4-pin
2 × SSD 1 TB,
-40 °C to 70 °C
2.00 kg / 2.35 kg
PPMB1011/xx
M12 4-pin
Record unit without
HDD/SSD
1.86 kg / 2.16 kg
PPMB1021/S512
M12 8-pin
1 × SSD 512 GB,
-40 °C to 70 °C
1.95 kg / 2.30 kg
PPMB1021/xx
M12 8-pin
Record unit without
HDD/SSD
1.86 kg / 2.16 kg
Claims of EN
50155:2007
Safety
classification