SSV Software Systems IGW/936-L Application guide

LTE Router
IGW/9
3
6
-
L
with eSOM/3517
Hardware Reference
SSV Software Systems GmbH
Dünenweg 5
D-30419 Hannover
Phone: [phone]
Fax: [phone]
E-mai : sa [email protected]
Web: www.ssv-embedded.de
Document Revision: 1.5
Date: 2017-03-17

LTE Router IGW/936-L – Hardware Reference
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D oc u m e n t R e v i s i o n 1 . 5
CONTENT
1 INTRODUCTION ................................................................................................................ 3
1.1 Safety Guidelines .................................................................................................................... 3
1.2 Conventions ............................................................................................................................ 3
1.3 Main Applications ................................................................................................................... 3
1.4 Features and Technical Data .................................................................................................. 4
2 OVERVIEW ........................................................................................................................ 6
3 INOUTS ............................................................................................................................ 7
3.1 1 /1 Mbps Ethernet Interface LAN1 .................................................................................. 7
3.2 1 /1 /1 Mbps Ethernet Interface LAN2 ......................................................................... 7
3.3 USB 2. Host Port .................................................................................................................... 8
3.4 DVI/HDMI Interface ................................................................................................................ 8
3.5 Screw Terminals ...................................................................................................................... 8
3.6 LED Functions .......................................................................................................................... 9
4 SIM CARD ........................................................................................................................ 10
5 HEL FUL LITERATURE ................................................................................................. 11
CONTACT ............................................................................................................................. 11
DOCUMENT HISTORY ......................................................................................................... 11

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D o c u m e n t R e v i s i o n 1 . 5
3
1 INTRODUCTION
This document describes the basic hardware components of the LTE Router IGW/936-L.
1.1 Safety Guidelines
Please read the following safety guidelines carefully! In case of property or personal
damage by not paying attention to this document and/or by incorrect handling, we do
not assume liability. In such cases any warranty claim expires.
ATTE TIO !
bserve precautions for handling – electrostatic sensitive device!
• Discharge yourself before you work with the device, e.g. by touching a heater of
metal and stay grounded while working with the device, to avoid damages through
electrostatic discharge.
• Do N T turn on the power supply while connecting any cables, especially the pow-
er cables. This could cause damaged device components! First connect the cables
and THEN turn the power supply on.
1.2 Conventions
Convention
Usa e
bold
Important terms
monospace
Filenames, Pathnames, program code, command lines
Table 1: Conventions used in this document
1.3 Main Applications
• (Web) Application Gateway
• LTE Router
• Industrial Firewall
• Proxy Server
• VPN Gateway / Router
• Linux Device Server

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D o c u m e n t R e v i s i o n 1 . 5
1.4 Features and Technical Data
Processor
Manufacturer / Type
Texas Instruments AM3517 32
-
bit ARM Cortex
-
A8 SoC
(eS M/3517)
Clock speed
600 MHz
Memory
RAM
256 MB SDRAM
Flash
1 GB NAND memory, 8 MB N R memo
ry
Storage media
1x internal microSD card holder
Interfaces
Ethernet
1x 10/100/1000 Mbps with Auto MDI
-
X (LAN 2, RJ45)
1x 10/100 Mbps (LAN 1, RJ45)
USB
1x USB 2.0 Host
Serial I/Os
1x RS485 serial port (screw terminal)
1x RS232/RS485 serial port (screw terminal)
HMI
1x DVI/HDMI
Antenna
2x SMA female (bulkhead) connector
Special Functions
RTC
1x Real Time Clock with internal supercapacitator
(backup time ~125 h)
Watchdog
1x Timer watchdog (hardware
-
based, software
-
configurable)
1x Power supervisor (hardware-based)
SIM card
1x Mini
-
SIM card holder (accessible from the outside)
Wireless Module
Mobile radio standards
GSM/UMTS/HSPA+/LTE
Transfer rates
100 Mbps peak download, 50 Mbps peak upload
Frequency bands
LTE:
2600 MHz (B7), 2100 MHz (B1), 1800
MHz (B3),
900 MHz (B8), 800 MHz (B20)
WCDMA: 2100 MHz (B1), 1900 MHz (B2), 850 MHz (B5),
900 MHz (B8)
GSM/GPRS: Quad-band 850/900/1800/1900 MHz
Authentication
PAP, CHAP, CHAT, none
Supported AP s
Telekom, Vodafone, 02, E
-
Plus, user
-
defined
Displays / C
ontrol Elements
LEDs
1x Power
1x Wireless
1x System status (programmable)
1x VPN status (programmable)
1x LAN LED for Ethernet interface LAN1
2x LAN LED for Ethernet interface LAN2

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5
Electrical Characteristics
Power supply
12 .. 24 VDC (typ. 24 VDC)
from external power supply
Power consumption
< 6
W
Mechanical Characteristics
Protection class
IP20 industrial case for 35 mm DIN
-
rail mounting
Mass
< 270 g
Dimensions
112 mm x 100 mm x 45 mm
Operating temperature
0 .. 60 °C
Standards and Certifica
tions
EMC
CE
Environmental
standards
RoHS, WEEE
Industrial standards
VHPready (Virtual Heat & Power Ready)

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D o c u m e n t R e v i s i o n 1 . 5
2 OVERVIEW
Figure 1: Overview LTE Router IGW/936-L

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D o c u m e n t R e v i s i o n 1 . 5
7
3 PINOUTS
3.1 1 /1 Mbps Ethernet Interface LAN1
The LAN1 interface offers one green LED which is on when there is a LAN link established
and blinks when there is traffic. The yellow LED is not connected.
Pin
Name
Function
1
TX+
10/100 Mbps LAN, TX+
2
TX
-
10/100 Mbps LAN, TX
-
3
RX+
10/100 Mbps LAN, RX+
4
---
Not Co
n
nected
5
---
Not Co
n
nected
6
RX
-
10/100 Mbps LAN, RX
-
7
---
Not Co
n
nected
8
---
Not Co
n
nected
Table 2: Pinout Ethernet interface LA 1
3.2 1 /1 /1 Mbps Ethernet Interface LAN2
The LAN2 interface offers one green and one yellow LED. Table 4 shows the functions.
Pin
Name
Function
1
MDI_A+
10/100/1000 Mbps LAN, Data A+
2
MDI_A
-
10/100/1000 Mbps LAN, Data A
-
3
MDI_B+
10/100/1000 Mbps LAN, Data B+
4
MDI_C+
10/100/1000 Mbps LAN, Data C+
5
MDI_C
-
10/100/1000 Mbps LAN, Data C
-
6
MDI_B
-
10/100/1
000 Mbps LAN, Data B
-
7
MDI_D+
10/100/1000 Mbps LAN, Data D+
8
MDI_D
-
10/100/1000 Mbps LAN, Data D
-
Table 3: Pinout Ethernet interface LA 2
LED
Function
Yellow
10BASE
-
T
link/
activity
Green
100BASE
-
TX
link/
activity
Both
1000BASE
-
TX
link/
activity
Table 4: LED functions
This interface supports:
• 10BASE-T over a CAT-5 cable
• 100BASE-TX over a CAT-5 cable
•
1000BASE
-
TX over a CAT
-
6
cable

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D o c u m e n t R e v i s i o n 1 . 5
3.3 USB 2. Host Port
Pin
Name
Function
1
VCC5
5
VDC Power utput
2
DATA
-
USB Host
-
3
DATA
+
USB Host
+
4
GND
Ground
Table 5: Pinout USB host port
3.4 DVI/HDMI Interface
Pin
Name
Function
1
DVID5
DVI Data Bit 5
2
GND
Ground
3
DVID4
DVI Data Bit 4
4
DVID
3
DVI Data Bit 3
5
GND
Ground
6
DVID2
DVI Data Bit 2
7
DVID1
DVI Data Bit 1
8
GND
Ground
9
DVID0
DVI Data Bit 0
10
DVID7
DVI Data Bit 7
11
GND
Ground
12
DVID6
DVI Data Bit 6
13
---
Reserved. Do not use.
14
---
Reserved. Do not use.
15
DVISCL
DV
I Clock Signal
16
DVISDA
DVI Data Signal
17
GND
Ground
18
VCC5
5
VDC Power utput
19
---
Not Connected
Table 6: Pinout DVI/HDMI interface
3.5 Screw Terminals
Terminal
Si nal
A1
C M2
Serial Port:
RS485 RX/TX+
A2
C M2
Serial Port:
RS485 RX/TX
-
A3
Vin (11 .. 28 V
DC)
A4
Power
Ground
B1
---
B2
C M3
Serial Port: TXD (RS232), RX/TX
-
(RS485)
B3
C M3
Serial Port: RXD (RS232), RX/TX+ (RS485)
B4
Signal
Ground
Table 7: Pinout screw terminal

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3.6 LED Functions
LED
Description
Off
Flash
On
Power
No Power
---
Power n
Wireless
Always ff
---
---
S1
System
Not ready
Booting
Ready
S2
Modem/VPN
ff
Connecting
Ready
Table 1: LED functions
The LED S2 shows the modem state by different flashing provided the modem is used.
After the modem connection is established and VPN is enabled, the LED S2 shows the state
of the VPN connection.
The following table describes the functions of the particular LED signals.
On Time
Off Time
Description
Permanent
---
Modem connected or/and VPN connected
0.9
s
0.1
s
Good mobile signal (20 ASU
-
31 ASU)
0.
3
s
0.3
s
Normal mobile signal quality (13 ASU
-
19 ASU)
0.1
s
0.9
s
Bad mobile signal quality (0 ASU
-
12 ASU)
1
s
1
s
VPN
-
client tries connecting the VPN
-
server
2
s
2
s
Modem in init sequence, missing anten
n
a, unknown signal
--- Permanent
Unknown sta
te, modem disabled, wrong PIN, VPN discon-
nected
Table 2: LED S2 functions

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D o c u m e n t R e v i s i o n 1 . 5
4 SIM CARD
The internal SIM card of the IGW/936-L can be changed through the slot on the backside.
To remove the SIM card just push it gently with a screw driver until you hear a soft "click".
The SIM card is ejected a few millimeters and can be pulled out easily.
Figure 2: Removing the SIM card
To insert the SIM card just push it by hand as deep as possible into the slot.
Please note:
Pay attention to the correct orientation of the SIM card like shown in fig. 3!
Then use a screw driver to push it gently further into the slot until you here a soft "click".
Figure 3: Inserting the SIM card

LTE Router IGW/936-L – Hardware Reference
D o c u m e n t R e v i s i o n 1 . 5
11
5 HELPFUL LITERATURE
• eS M/3517 Hardware Reference
• SSV Web ConfigTool User Manual
CONTACT
SSV Software Systems GmbH
Dünenweg 5
D-30419 Hannover
Phone: [phone]
Fax: [phone]
E-mail: [email protected]
Internet: www.ssv-embedded.de
Forum: www.ssv-comm.de/forum
DOCUMENT HISTORY
Revision
Date
Remarks
Name
Review
1.0
2013
-
11
-
18
First ver
sion
WBU
KDW
1.1
2014
-
03
-
27
Edited chapter 3.1, added chapter 3.2, edited chapter 3.
WBU
SSC
1.2
2014
-
04
-
23
Added chapter 4
WBU
SSC
1.3
201
-
08
-
26
Edited chapter 1.3
WBU
SSC
1.4
2016
-
06
-
1
Edited chapter 3. , added chapter 3.6
WBU
HNE
1.
2017
-
03
-
17
Changed “power consumption” in chapter 1.4
WBU
KDW
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tire risk as to the accuracy and the use of
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© 2017 SSV SOFTWARE SYSTEMS GMBH. All rights reserved.