Amit RRE-F/001 User manual

rre-f001_g_en_103
RRE-F/001
Remote I/O unit
with Ethernet interface
Operation manual
Version 1.03

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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 any
obligation to inform 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
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 3/1100, 150 00 Praha
www.amit.cz
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
3. Labelling .............................................................................................10
3.1. Type label.....................................................................................................11
4. Conformity assessment....................................................................12
4.1. Other tests....................................................................................................13
5. Power supply......................................................................................14
6. Elements of the front panel...............................................................15
7. Inputs/outputs....................................................................................16
7.1. Digital inputs.................................................................................................16
7.2. Digital outputs...............................................................................................17
7.3. Power supplying of digital outputs................................................................17
7.4. Input / output state indication........................................................................18
8. Ethernet ..............................................................................................19
9. System LEDs......................................................................................20
10. Configuration .....................................................................................21
11. Mounting.............................................................................................22
11.1. Mounting instructions....................................................................................22
11.2. Mounting holes.............................................................................................22
11.3. Installation rules ...........................................................................................23
12. Factory settings.................................................................................24
13. Ordering information and completion .............................................25
13.1. Completion...................................................................................................25
14. Maintenance .......................................................................................26
15. Waste disposal...................................................................................29

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History of revisions
Document name: rre-f001_g_en_103.pdf
Revision
Date
Author
Changes
100
11. 3. 2014
Šach Jaroslav
New document
101
16. 2. 2016
Šach Jaroslav
Digital Inputs schematic change, plastics weight correction,
adding chapters Labelling, Packaging
102
27.10.2016
Šach Jaroslav
Peak current correction
103
25.4.2017
Šach Jaroslav
DI voltage values correction. DI schematic correction. Minimal
voltage on VDDIO is 24 V DC
Related documentation
1. Application Note AP0037 –Principles of using Ethernet network
file: ap0037_en_xx.pdf
2. Application Note AP0051 –Ethernet network cabling on rolling stock
file: ap0051_en_xx.pdf

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1. Introduction
RRE-F/001 is a remote I/O unit with Ethernet interface.
▪8 × digital input / output
▪1 × Ethernet, connector M12
▪PoE power supply according to IEEE 802.3af
▪Mounting on base plate
▪Design according to EN 50155:2007
Basic features

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2. Technical parameters
Processor
STM32F207VET6
Internal FLASH memory
512 KB
RAM
128 KB
EEPROM
2 KB
Number of inputs / outputs
8 ×
Configuration
1 × 8
Input / output state indication
8 × LED
Common pole
GND
Type of inputs / outputs
24 V DC
Reverse polarity protection
Yes
Logical 0 of input
Min. -0.6 V, Max. 7 V
Logical 1 of input
Min. 13 V, Max. 34 V
Max level of input signal
34 V DC
Outputs design
MOS
Short circuit protection of
outputs
Yes
Maximum switched current
8 × 1 A
Connection point
WAGO 769-671/003-000
Wire cross section
0.75 mm2to 2.5 mm2
Internal power supply
24 V DC
Maximum power consumption
from internal power supply
80 mA
External power supply
24 V to 34 V DC
Number of lines
1 ×
Data transmission rate
10 / 100 Mbps
Galvanic separation
Yes *)
Galvanic separation strength
1000 V AC /1 minute *)
Connection point
M12 type connector according to IEC 61375-3-4 1
Recommended cabling
STP CAT5
Maximum segment length
100 m
*) Insulation must not be used for dangerous voltage separation.
PoE
48 V DC ±10 %
Device class according to IEEE
802.3af
Class 0
Maximum power consumption
9,6 W
Peak inrush current
20 A / < 5 ms
Galvanic separation
Yes *)
Galvanic separation strength
1000 V AC /1 minute *)
Connection point
M12 type connector according to IEC 61375-3-4
*) Insulation must not be used for dangerous voltage separation.
CPU
Digital inputs/
outputs
Supplying of
outputs
Ethernet
Power supply

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Mechanical design
Formed metal 1.5 mm
Color type –cover
Powder color
Colour –cover
Light grey / RAL 7035
Mounting
On panel, 2 × M5 bolt with cylindrical head
Ingress protection rate
IP30
Weight –netto
–brutto
0.76 kg ±5 %
0.89 kg ±5 %
Dimensions (w × h × d)
(35 × 234 × 80) mm
Unit overall mass of plastics
89 g
Included mass of self-
extinguishing plastics¶
89 g
Device does not contain
PUR, PVC, Asbestos
Device conforms
2011/65/EU (ROHS)
1907/2006EU (REACH)
Operating temperature range
-40 °C to 70 °C
Storage temperature range
-40 °C to 70 °C
Maximum ambient humidity
< 95 % non-condensing
Expected MTBF
> 500 000 h
Expected lifetime
15 years
Device is supplied with loader, which enables software downloading via Ethernet line.
NO
Equipment is intended to operate up to 1 400 m above the sea level.
Equipment is designed to meet the Temperature Class T1.
According to EN 61373:2010 standard, the equipment is classified in terms of
vibrations into Category 1, Class A (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
systems for signalling.
Mechanics
Dangerous
materials
Temperatures
Others
Software
Components
with reduced
lifetime
Claims EN
50155:2007
Safety
classification

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2.1. Dimensions
80
150
119
233,5
192 210
35
o 6
Fig. 1 - RRE-F/001 dimensions in mm

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2.2. Recommended drawing symbol
Following drawing symbol is recommended for RRE-F/001 unit. Only part of it
can be visible in following examples.
X2
RRE-F/001
X1
ETH
IO02
IO01
IO08
IO05
IO04
IO03
GNDIO
IO07
IO06
3
2
1
7
6
5
4
9
8
10
11
VDDIO
PE
Fig. 2 - Recommended drawing symbol for RRE-F/001

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3. Labelling
There is a type label on the top side of the RRE-F/001. Image below shows the
label position.
TYPE
S/N
MAC
FW
PoE
WEIGHT
TEST
HiPot
DATE
xxxxxxxx
xx-xx-xx-xx-xx-xx
APP x.xx / LDR x.xx
802.3af, Class 0
0.76 kg
OK-MU
HiPot-OK
02.02.2016
RRE-F/001
Fig. 3 - RRE-F/001 type label position

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3.1. Type label
TYPE
S/N
MAC
FW
PoE
WEIGHT
TEST
HiPot
DATE
xxxxxxxx
xx-xx-xx-xx-xx-xx
APP x.xx / LDR x.xx
802.3af Class 0
0.76 kg
OK-MU
HiPot-OK
02.02.2016
RRE-F/001
Fig. 4 - Type label example
Description
Content
Note
-
AMiT logo
Manufacturer logo
-
QR code
Manufacturer’s QR code
TYPE
RRE-F/001
Type name
S/N
xxxxxxx
Serial number
MAC
xx-xx-xx-xx-xx-xx
X2 MAC address
FW
APP x.xx / LDR x.xx
Firmware version
PoE
802.3af, Class 0
Power supply
WEIGHT
0.76 kg
Wight
TEST
OK-xx
Routine test result
HiPot
HiPot-OK
Isolation test result
DATE
dd.mm.yyyy
Manufacture date

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4. Conformity assessment
The equipment meets the claims of Czech government decree NV616/2006; the
conformity assessment has been performed in accordance with harmonized
standard EN 50121-3-2:2006.
Tested in accordance
with standard
Type of test
Classificati
on
EN 55011:2009
Industrial, scientific and medical
equipment –Radio-frequency
disturbance characteristics –Limits and
methods of measurement
Complies
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: 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: 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: 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
2 kV
EN 61000-4-5:2006
Electromagnetic compatibility (EMC) –
Part 4-5: Testing and measurement
techniques –Electrostatic discharge
immunity test
2 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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4.1. Other tests
This product was assessed and approved for use in railway applications
according to standards:
Tested in accordance
with standard
Type of test
Classification
EN 50121-3-2:2006
Railway applications –Electromagnetic
compatibility –Part 3-2: Rolling stock –
Apparatus
Complies
EN 50155:2007
Railway applications –Elecronic
equipment used on rolling stock
Complies
EN 60068-2-1:2007
Environmental testing –Part 2-1: Test
A: Cold
Complies
EN 60068-2-2:2007
Environmental testing –Part 2-2: 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
EN 61373:2010
Railway applications –Rolling stock
equipment –Shock and vibration tests
Complies

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5. Power supply
RRE-F/001 unit is powered via data lines of Ethernet network line according to
PoE standard. In the case of need for overall output current exceeding 80 mA it
is possible to connect external power supply. See the chapter 7.3 for more
information.
X2
RRE-F/001
X1
ETH
IO02
IO01
IO08
IO05
IO04
IO03
GNDIO
IO07
IO06
3
2
1
7
6
5
4
9
8
10
11
VDDIO
PE
PoE ETH
PoE ETH
PoE ETH
PoE ETH
PoE ETH
ETH
24 V=
RB-SW006/AR1
PE
GND
Vcc
X7
PWR
1
2
3
RJ45
RJ45
X5
X2
X6
X3
X4
X1
UPLINK
RJ45
RJ45
RJ45
RJ45
Fig. 5 - Example of RRE-F/001 power supplying
Power supply
of power
outputs
24 V DC

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6. Elements of the front panel
1
2
3
5
4
6
Fig. 6 - Elements of RRE-F/001 front panel
Subject
User element title
1
Inputs / outputs connector.
2
Input / output state indication
3
The RESTORE button
4
Unit status LED indication
5
Ethernet line state LED indication
6
Ethernet interface connector
Elements of
front panel

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7. Inputs/outputs
Unit RRE-F/001 provides 8 digital inputs / outputs. All inputs / outputs can be
used as single inputs, or like outputs with reverse reading.
Connector
PIN
Signal
Type of signal on RRE-F/001
X2
1
PE
Unit chassis
2
GNDIO
Input / output ground
3
VDDIO
Input / output 24 V power supply
4
IO01
Digital input / output 1
5
IO02
Digital input / output 2
6
IO03
Digital input / output 3
7
IO04
Digital input / output 4
8
IO05
Digital input / output 5
9
IO06
Digital input / output 6
10
IO07
Digital input / output 7
11
IO08
Digital input / output 8
HSS
VDDIO
IOx
OUTx
R1
T2
D2
R2
24V
D1
T1
R3
INx
Fig. 7 - Block connection of inputs / outputs
7.1. Digital inputs
IO04
X2
RRE-F/001
IO02
IO01
IO03
GNDIO
3
2
1
7
6
5
4
VDDIO
PE
X2
RRE-F/001
GNDIO
3
2
1
7
6
5
4
VDDIO
PE
+24 V
GND
IO04
IO02
IO01
IO03
Fig. 8 - RRE-F/001 unit input wiring
X2 connector
wiring

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Inputs are designed for processing the DC signals. The output level must be set
to Logical 0 for Input/output that is intended for using only in input mode (end
switch off), so that the real pin level is not affected.
7.2. Digital outputs
Outputs of RRE-F/001 unit are realized via MOS switches. All outputs are
protected against short circuit and reverse polarity.
7.3. Power supplying of digital outputs
Unit output circuits are powered from the VDDIO terminal. Unit power outputs
can be powered only by DC power supplies.
In case the total power consumption of all outputs exceeds the maximum
current level of internal power supply (see chapter Technical parameters), the
external power supplying connected on VDDIO terminal is required by end-
levels. If the total power consumption of all outputs does not exceed the
maximum current level of internal power source (see chapter Technical
parameters), the unit can be used without external power supply.
External power supply must be used if higher than 24 V power supplying
voltage is required.
X2
RRE-F/001
GNDIO
3
2
1
7
6
5
4
VDDIO
PE
X2
RRE-F/001
GNDIO
3
2
1
7
6
5
4
VDDIO
PE
+24 V
GND
Z 1
Z x
D 1
D x
IO04
IO02
IO01
IO03
IO04
IO02
IO01
IO03
Fig. 9 - RRE-F/001 unit digital outputs connection
Power supplying voltage value on VDDIO terminal must be within the range
specified in chapter Technical parameters.
Note:
Note:

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7.4. Input / output state indication
The status of single inputs / outputs is indicated by LEDs marked as IO01 –
IO08. Depending on user configuration, the LEDs can show either real state or
required state of inputs / outputs. Configuration is done via Ethernet interface.
Fig. 10 - Input / output state indication
LED
Colour
Status
Level of inputs / outputs
IO01 to IO08
Green
Does not light
Logical 0
Lights
Logical 1
I/O status
indication

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8. Ethernet
The X1 connector used for Ethernet interface connection is located on the unit’s
front side. LEDs indicating link state are located above the Ethernet connector.
Fig. 11 - Location of Ethernet connector and indication LEDs
LED
Colour
Status
Meaning
SP
Yellow
Does not light
Communication speed 10 Mbps
Lights
Communication speed 100 Mbps
AT
Green
Does not light
Unit without Ethernet connection
Lights
Unit detected connection to the Ethernet network
Blinks
Ethernet line communication in progress
1
4
3
2
4
1
3
2
Fig. 12 - Ethernet wires layout in M12 connector (front view)
Terminal
Meaning
1
Tx+
2
Rx+
3
Tx-
4
Rx-
More details about Ethernet networking can be found in Application Note
AP0037
Ethernet line
state
indication
M12
connector
description
Note:

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9. System LEDs
State of unit is indicated by 2 LEDs on front panel.
Fig. 13 - Location of system LEDs
LED
Colour
Status
Meaning
PW
Green
Does not light
Power supply is not connected to unit
Lights
Power supply is connected to unit
OK
Green
Lights
Generic application runs in unit.
Blinks, T = 0,5 s
Program loader error
Blinks, T = 2 s
Unit operation status
Unit status
indication