Vingtor Stentofon ENA2060-DC1 Instruction sheet

Exigo Network Amplifier for Rolling Stock
ENA2060-DC1
Installation & Configuration Manual
A100K11689

Contents
1Introduction ......................................................................................................... 3
1.1 Document Scope ...................................................................................................................3
1.2 Publication Log ......................................................................................................................3
1.3 Related Documentation .........................................................................................................3
1.4 Product Features ...................................................................................................................3
1.5 Standards & Certifications .....................................................................................................3
2Mounting the Amplifier........................................................................................ 4
3Amplifier Connectors.......................................................................................... 5
3.1 Ethernet Ports 1 & 2...............................................................................................................5
3.2 Status Indicators ....................................................................................................................5
3.3 Activity Indicators...................................................................................................................5
3.4 Multi-Connector......................................................................................................................6
3.5 Audio Line Connector ............................................................................................................7
3.6 Grounding Stud......................................................................................................................7
3.7 Power Connector ...................................................................................................................7
4Configuration....................................................................................................... 8
4.1 Main Settings .........................................................................................................................8
4.2 SIP Settings ...........................................................................................................................10
4.3 Station Information.................................................................................................................12
4.4 Speaker Line Monitoring........................................................................................................13
4.5 Firewall Settings.....................................................................................................................15
4.6 Automatic Configuration using TFTP.....................................................................................16
5Software Upgrade................................................................................................ 17
6Example Configuration File ................................................................................ 19

A100K11689 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual 3
1 Introduction
1.1 Document Scope
This document describes the mounting, installation and configuration of the ENA2060-DC1 Amplifier for
Rolling Stock that can be integrated with the Train Communication Network.
Item Number
Item Name
Description
1023122061
ENA2060-DC1
Exigo Network Amplifier for Rolling Stock
1.2 Publication Log
Revision
Date
Author
Status/Comments
1.0
17.10.2017
HKL
Published
1.3 Related Documentation
Document No.
Documentation
A100K11701
SIP Use Cases and Best Practices - Rail Transportation Sector
A100K11460
Exigo Technical Manual
1.4 Product Features
Two SIP addressable audio channels –2x60W
Supports wide set of IP and networking standards
Easily integrated into existing information concepts
100V speaker line technology –ease of cabling with galvanic separation
Supports direct audio routing to wide range of induction loop amplifiers
Designed, manufactured and tested according to EN50155 and EN45545
Speaker loop monitoring
Local audio inputs
Additional I/Os for various integration options
Fanless design
Supports MIB2 and has the system MIB in place
1.5 Standards & Certifications
The ENA2060-DC1 Amplifier conforms to the following standards and certifications:
Standard
Description
EN50155
Railway Applications - Electronic Equipment used on Rolling Stock
EN50121-3-2
Railway Applications - Electromagnetic Compatibility - Part 3-2: Rolling Stock –Apparatus
EN45545
Railway Applications - Fire protection on railway vehicles
ETSI EN300
019-1-3
Stationary use at weather-protected locations. At altitudes with air pressure 70kPa –
106kPa.
IEC/EN 61373
Category 1,
Class B
Railway applications –Rolling stock equipment –Shock and vibration tests
UIC 558/568
Standardized Connection Cable for PA for Mainline Trains

4 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual A100K11689
2 Mounting the Amplifier
The amplifier’s mechanical construction is rigid enough to be mounted using the six slots in the mounting
flanges to secure it to the mounting surface in the rail carriage. For the rolling stock environment, it is
considered good practice to mount support rails to better secure the amplifier.
Use six 5 mm diameter bolts (M5) that are suitable for the mounting surface
Secure the amplifier to the mounting surface by fastening the bolts in the slots on the mounting
flanges (see Figure 1: Mounting Measurements)
Mount the amplifier in a position that allows the free flow of air through its cooling fins
Figure 1: Mounting Measurements

A100K11689 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual 5
3 Amplifier Connectors
Figure 2: Connectors
3.1 Ethernet Ports 1 & 2
Ethernet Ports 1 & 2 are connected to the Train Communication Network (TCN) for exchanging data
packets with the SIP server and other systems such as Network Monitoring System (NMS). Port 1 is the
main Ethernet connector while Port 2 is the backup Ethernet connector. The amplifier shall be connected to
the network using a 4-pin M12 D-Coded male connector.
There are two LED indicators next to each Ethernet port:
Link: Green LED is lit when the amplifier is connected to the network
Activity: Yellow LED is lit when data is being transmitted
3.2 Status Indicators
The status indicators display the status of important parameters such as power supply and faults.
Power: Green LED is lit when the system has power and is hardware controlled.
Fault: Yellow LED is lit when the device has detected any faults in hardware or on the loudspeaker line
(software controlled). The LED is lit when the processor is not running correctly (hardware controlled).
Operating: Green LED is in low frequency flashing pattern to indicate CPU is running and system is OK.
3.3 Activity Indicators
Activity: Blue LEDs (one for each audio channel Ch1 and Ch2) that will be lit when audio is present on the
audio outputs.

6 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual A100K11689
3.4 Multi-Connector
The Multi-Connector can be used for various functions as described below.
Pin Configuration Table
Pin
Function
Description
1
UIC Pri +
UIC Audio Signal Input
2
UIC Pri -
3
GPO1 +
24 VDC Signal Output (physical volume
controller override)
4
GPO1 -
0 VDC Signal Output
5
UIC ON/OFF +
UIC On/Off Signal Input
6
UIC ON/OFF -
7
GPI1 +
UIC PA Priority Signal Input
8
GPO2 +
24 VDC Signal Output (physical volume
controller override)
9
GPO2 -
0 VDC Signal Output
10
UIC IN +
UIC Audio Signal Input
11
UIC IN -
12
GPI2 +
General Purpose Inputs (PTT key or audio
triggered by other equipment)
13
GPI1 -
14
CH1 0dB + (OUT)
Balanced Line Out for audio channel (inductive
loop system)
15
CH1 0dB –(OUT)
16
LINE IN +
Audio Input, Line Input (local audio source)
17
LINE IN -
18
GPI2 -
General Purpose Inputs (PTT key or audio
triggered by other equipment)
19
CH2 0dB + (OUT)
Balanced Line Out for audio channel (inductive
loop system)
20
CH2 0dB –(OUT)
21
MIC IN +
Audio Input for Microphone (ambient noise
sensing or local announcement)
22
MIC IN -
23
MIC IN CHASSIS
24
SPARE/TEST

A100K11689 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual 7
3.5 Audio Line Connector
The Audio Line / Speaker connector is a 4-pin M12 A-Coded female connector that has two channels with
100-volt output per channel.
Audio Outputs
2 x 60W, 100V Audio
Channel Outputs
Monitoring Signals
3.6 Grounding Stud
This is an M4x20 stud for fixing a tab to the chassis and grounding the amplifier.
If the amplifier isn’t connected to ground, it will not be able to detect ground
faults or short-circuits to ground.
3.7 Power Connector
The power connector is a 4-pin M12 A-Coded male plug connector for 110 VDC power supply.
The green LED indicator for Power will be lit when the amplifier is powered up.
NOTE

8 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual A100K11689
4 Configuration
Configuration of the amplifier can be done manually via the amplifier’s web interface or automatically with
DHCP provisioning via a TFTP server (see section 4.6).
After making sure that the amplifier is connected to the same LAN and logical subnet as your PC, follow the
procedure described below.
When the amplifier is connected to the network, the IP address is automatically obtained in one of two
ways:
An IP address is obtained from a DHCP server if there is one.
If there is no DHCP server, an IP address in the range 169.254.x.x will be assigned.
To be able to hear the amplifier announce its IP address:
1. Either connect a 100 V speaker to Channel 1 on the 100V Audio Line (see section 3.5) or
connect a 50-ohm speaker (or headset) to channel output 1 (pins 14 and 15) on the Multi-
Connector (see section 3.4)
2. Ensure that the amplifier is NOT connected to any SIP server
3. After powering up the amplifier, short input 1 between pins 7 and 13 on the Multi-Connector
(see section 3.4)
The connected speaker will now announce the amplifier’s IP address
4.1 Main Settings
To configure the IP address and directory number:
1. Open a web browser and enter the amplifier’s IP address
2. Log in with username: admin and password: alphaadmin
3. Select Station Main > Main Settings

A100K11689 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual 9
Set the following values:
Station Mode: Use SIP
IP Settings: Static IP or DHCP
oIP-address: 10.5.11.160 (example IP address of Amplifier)
oSubnet-mask: 255.255.255.0
oGateway: 10.5.11.1
NTP Settings:
oEnable NTP: Check the box to enable NTP
oHostname: 10.5.2.19 (example IP address of Hostname)
oSelect Region: Europe (example Region)
oSelect Zone: Oslo (example Zone)
Click Save followed by Restart

10 Exigo ENA2060-DC1 Amplifier Installation & Configuration Manual A100K11689
4.2 SIP Settings
Select SIP Configuration > SIP Settings