TeleWell SF300, SF301 User Manual

TeleWell SF300/SF301

Industrial 4G LTE Cellular Router

User Manual

Version 1.1

Copyright by TeleWell Oy

The information in this document has been checked carefully and is believed to be correct as of the
date of publication. TeleWell Oy reserves the right to make changes in the product of specification, or
both, presented in this publication at any time without notice.TeleWell Oys assumes no responsibility
or liability arising from the specificat ion listed herein.TeleWell Oys make no representations that the
use of its products in the manner described in this publication will not infringe on existing or future
patents, trademark, copyright, or rights of third parties. Implication or o ther under any patent or patent
rights ofTeleWell Oys Inc grants no license. All other trademarks and registered trademarks are the
property of their respective holders.

Revision History

：

Version

Date

Change Note

1.0

6/28/2017

Initial Release

l Revise the product name, introduction and features.

l Add MTBFs and remove Telnet from remote management for the

specifications.

l Update the front panel pictures of products.

l Update the UI pictures and descriptions, including Status, COM

1.1

8/28/2017

Ports, Logging, Alarm, Ethernet Port, LTE Config, Dual SIM,

Ethernet/LTE Ping Health, OpenVPN, IPSec, Port Forwarding,

SNMP and TR069.

l Update the IP format of MAC Filter.

l Add the new functions, including Statuic Route, VRRP and MQTT.

l Add the application notes.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1 II

Table of Contents

1

Introduction................................................................................................................

1

1.1

Features ...............................................................................................................................

1

1.2

Specifications .......................................................................................................................

2

1.3

Mechanical Dimensions .......................................................................................................

2

1.4

Hardware Panel Layout ........................................................................................................

3

2

Hardware Installation.................................................................................................

7

2.1

LED Indicators ......................................................................................................................

7

2.2

Ethernet Port ........................................................................................................................

7

2.3

Serial Port COM1 (Console) ................................................................................................

9

2.4

Install the SIM Card ..............................................................................................................

9

2.5

Reset Button ......................................................................................................................

10

2.6

External Antenna ................................................................................................................

10

2.7

Connecting the Power Supply ............................................................................................

10

2.8

Grounding the Router .........................................................................................................

11

2.9

Pin Assignments .................................................................................................................

11

2.10

Connecting I/O Ports ..........................................................................................................

12

2.11

Serial Port COM2 (RS-232) ...............................................................................................

13

2.12

Serial Port COM3 (RS-485) ...............................................................................................

13

2.13

DIP Switch ..........................................................................................................................

14

3 Configuration via Web Browser ..............................................................................

15

4

Status .......................................................................................................................

16

4.1

Status > GPS ......................................................................................................................

17

5

Configuration > System ..........................................................................................

18

5.1

System > Time and Date ....................................................................................................

19

5.2

System > COM Ports .........................................................................................................

20

5.3

System > Logging ..............................................................................................................

22

5.3.1 Logging > Logging .............................................................................................................

22

5.3.2 Logging > Log ....................................................................................................................

23

5.4

System > Alarm ..................................................................................................................

24

5.5

System > Ethernet Ports ....................................................................................................

27

5.6

System > Modbus ..............................................................................................................

28

5.7

System > Static Route ........................................................................................................

28

6

Configuration > WAN ...............................................................................................

31

6.1

WAN > Priority ....................................................................................................................

31

6.2

WAN > LTE Config .............................................................................................................

31

6.2.1 LTE Configuration ..............................................................................................................

31

6.2.2 LTE Ping Health .................................................................................................................

32

6.3

WAN > Dual SIM ................................................................................................................

34

6.4

WAN > Ethernet .................................................................................................................

37

6.4.1 WAN Ethernet Configuration .............................................................................................

37

6.4.2 Ethernet Ping Health ..........................................................................................................

40

6.5

WAN > IPv6 DNS ...............................................................................................................

41

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

III

7

Configuration > LAN ................................................................................................

43

7.1

LAN > IPv4 ........................ ................................ ...... ...... ...... ...... ..... ...... ...... ...... ...... ...... ......

43

7.2

LAN > IPv6 .........................................................................................................................

44

8

Configuration > Service ..........................................................................................

45

8.1

Service > Configuration OpenVPN ....................................................................................

45

8.1.1

Edit OpenVPN Connection ................................................................................................

45

8.1.2

Set up OpenVPN Client .....................................................................................................

48

8.1.3

Set up OpenVPN Server ....................................................................................................

49

8.1.4

Set up OpenVPN Custom ..................................................................................................

50

8.2

Service > Configuration IPSec ...........................................................................................

51

8.2.1

IPS ec > G enera l se ttin g .... ...... ...... ...... ..... ...... ...... ...... ...... .......................... ...... ...... ...... ......

51

8.2.2

IPSec > Connections .........................................................................................................

53

8.2.3

IPSec > The setting of X.509 Certificates

.......................................................................... 55

8.2.4

IPSec > Net-to-Net Configuration ......................................................................................

55

8.3

Service > Configuration Port Forwarding ...........................................................................

61

8.4

Service > Dynamic DNS ....................................................................................................

62

8.5

Service > DMZ ...................................................................................................................

64

8.6

Service > SNMP .................................................................................................................

64

8.6.1

SNMP configuration ..................................................... ..... ...... ...... ...... .......................... .....

64

8.6.2

SNMP v3 User configuration .............................................................................................

65

8.6.3

SNMP trap configuration .................................. ...... ..... ...... ................................ ...... ...... .....

67

8.7

Service > TR069 ................................................................................................................

68

8.8

Service > IP Filter ................. ................................ ...... ...... ...... ..... ...... ...... ...... ...... ...... ..... ....

69

8.9

Service > MAC Filter ..........................................................................................................

71

8.10

Service > U RL Filte r ................... .................... ..................... ............ ........ ............ ...............

72

8.11

Service > VRRP .................................................................................................................

73

8.12

Service > MQTT .................................................................................................................

73

9

Management ................................................................................................ ..... ........

76

9.1

Iden tific atio n ... ...... ...... ...... ..... ...... ...... ...... ...... ...... ..... ...... ................................. ..... ..............

76

9.2

Administration ........................................................................ ............ ..... ............ ........... ....

77

9.3

Firmw are ....................................................................................... .....................................

77

9.4

Configuration ......................................................................................................................

77

9.5

Load Fac tory ........... ....................... ........................... ........... ............ ..................................

78

9.6

Restart ..................... ..... ...... ...... ...... ...... ...... ................................ ...... ...... ..... ...... ...... ...... .....

78

10

Configuration Applications .................................................................................

79

10.1

WAN Priority ......... ...... ..... ...... ...... ...... ...... ...... ...... ..... ...... ................................ ...... ...... ...... ..

79

10.2

LAN > IPv4/IPv6 Dual Stack ..............................................................................................

81

10.3

MQTT Broker ......................................................................................................................

83

10.4

Virtual CO M > R em ote M ana ge men t .................................................................................

84

10.5

Virtual CO M > R em ote Al arm .............................................................................................

87

10.6

Virtual CO M > Mod bus R TU ove r TCP ..............................................................................

88

10.7

Modbus Gateway ...............................................................................................................

89

10.8

Alarm Configuration ...........................................................................................................

90

10.9

OpenVPN Configuration .....................................................................................................

92

10.9.1 Open VPN Server Mode ...................................................................................................

92

10.9.2 Open VPN Client Mod e ....................................................................................................

93

TeleWell SF300/SFSF301 INDUSTRIAL 4G LTE ROUTER - UM V1.1

IV

10.9.3 OpenVPN Net-to-Net ........................................................................................................... 94

10.9.4 OpenVPN 1:1 NAT ............................................................................................................... 98

10.9.5 OpenVPN with third-party server ......................................................................................100

10.9.6 Install OpenVPN Access Server on Docker .....................................................................102

10.9.7 Install Pritunl OpenVPN server on Docker .......................................................................107

10.10 VRRP Topology ................................................................................................................ 114

10.11 TR069 Server (GenieACS Installation) ........................................................................... 114

1 Introduction

TeleWell SF300/SF301 series 4G/LTE Cellular Router are highly reliable and secure

wireless communications gateway designed for industrial networking. It supports

multi-band connectivity including FDD/TDD LTE, WCDMA and GSM for a wide range of

applications and vertical machine-to-machine (M2M) markets. To enhance reliability,

SF300/SF301 series are equipped with dual SIM that support failover and roaming

over to ensure uninterrupted connectivity for mission-critical cellular communications.

With flexible LAN/WAN Ethernet options, SF300/SF301 series allow you to customize your

professional applications in diverse environments. Integrated with WAN, LAN, built-in DI/DO

and RS-232/RS-485 serial ports, the SF300/SF301 series also provide various serial network

protocols, such as IPv6, Modbus Gateway, MQTT and VPN for enriching connectivity and

security. For VPN tunnel, OpenVPN and IPSec are for reliable authentication of the network

stations, data encryption and verification of data integrity. The device is administrated via web

GUI, Telnet, SSH v2 and HTTP/HTTPS.

Built for secure and uninterrupted operation in harsh environments, SF300/SF301 series
support

extended operating temperature from -20 to +70°C and a flexible input voltage range of 10-32V

DC. With DIN-rail mounting and IP40 housing protection, TeleWell SF300/SF301series are

ideal cellular communications solution for heavy industrial use.

1.1 Features

l Highly reliable and secure for mission-critical cellular communications
l Provide flexible options to configure LAN/ WAN ports
l Support multi-band connectivity with FDD LTE/ TDD LTE/ WCDMA/ GSM/ LTE Cat4
l Built-in dual SIM for network redundancy
l Integrated dual detachable antenna against radio interference
l LED indicators for connection and data transmission status
l Industrial rated from -20°C to +70°C for use in harsh environments
l Metal Housing with IP40 industrial grade protection
l IPv6/IPv4 dual stack and all applications are IPv6 ready
l Support various serial communication protocols for connectivity
l Enhance security and encryption for authentication and transmission

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

1

1.2 Specifications

LTE Interface

l FDD LTE: B1/B3/B5/B7/B8/B20
l TDD LTE: B38/B40/B41
l WCDMA: B1/B5/B8
l GSM: 900/1800 MHz
l LTE Cat4

Processor & I/O Interface

l High performance 528 MHz CPU with 512 Mbytes

of DDR3 memory

l 2 x SIM Card Slots
l 1 x LAN 10/100 Mbps Ethernet port (Model: SF300)
l 3 x LAN 10/100 Mbps Ethernet ports (Model: SF301)
l 1 x WAN 10/100 Mbps Ethernet port
l Reset Button
l Console: 1 x RS232 (9-pin Sub-D)
l 2 x SMA connectors for detachable LTE antenna
l 1 x GPS detachable antenna (Optional)
l 1 x RS485 (D+/D-)
l 1 x RS232 (TXD/RXD)
l 2 x DI, 1 x DO (Alarm +/-)

Physical Characteristics

l Enclosure：Metal Shell
l Housing：IP40 Protection
l Dimensions (W x H x D)：60 x 110 x 106 mm

l Installation：DIN Rail (Default) or Wall Mount (Optional)

LED Display

l 1 x System status LED (Green)
l 1 x VPN status LED (Green)
l 1 x SIM1 status LED (Green)
l 1 x SIM2 status LED (Green)
l Ethernet status LEDs (Green for LINK/ACT, Yellow for

SPEED)

l 2 x Mobile connection strength LEDs (Green)

Power Supply

l Power Consumption 7 Watts(Max)
l Power Input 10 ~ 32V DC

MTBF (mean time between failures)

l SF300: 155,899 hrs (MIL-HDBK-217-FN2)
l SF301: 148,930 hrs (MIL-HDBK-217-FN2)

Software

l Network Protocols:

IPv4, IPv6, IPv4/IPv6 dual stack, DHCP server and
client, PPPoE, Static IP, SNTP, DNS Proxy, Modbus,
VRRP, OSPF, Message Queue Telemetry Transport
(MQTT Broker)

l Routing/Firewall:

NAT, Virtual Server, DMZ, MAC Filter, URL Filter, IP
Filter, VLAN, Static Routing and RIP-1/2

l VPN:

OpenVPN, IPSec (3DES, AES128, AES196,
AES256, MD5, SHA-1, SHA256)

l Wireless Connectivity:

Two SIM for failover/ roaming over/ back up
Two SIM data usage control
Seamless multi WAN connections switch

l Others:

DDNS, QoS, Virtual COM, UPnP

l Alarm:

DI, DO, SMS, VPN/WAN Disconnect, SNMP Trap, E-mail

Management Software

l Web GUI for remote and local management, CLI
l Dual Image firmware upgrade by Web GUI
l Syslog monitor
l SNMP, TR069
l Remote management via SSH v2, HTTPS
l Local management via Telnet, SSH v2, HTTP/HTTPS

Environment

l

Operating Temperature

-20 ~ +70°C

l

Storage Temperature

-40 ~ +85°C

l

Ambient Relative Humidity

10

~ 95%

(non-condensing)

l

Humidity

0

~ 95%

(non-condensing)

Standards and Certifications

l EMC：CE, FCC
l EMI：EN 55032 Class A, FCC Part 15 Subpart B Class A
l EMS：EN 55024 / EN 61000-4-2 (ESD) Level 3 /

EN 61000-4-3 (RS) Level 3 / EN 61000-4-4 (EFT) Level 4 / EN
61000-4-5 (Surge) Level 3 / EN 61000-4-6 (CS) Level 3

/ EN 61000-4-8 (PFMF) Level 1 / EN 61000-4-11 /
EN 61000-6-2 (Industrial) / EN 61000-6-4 (Industrial)

l Rail Traffic：EN50121-4
l Vibration：IEC60068-2-6
l Safety : EN60950-1
l Highly Accelerated Life Test (HALT)

1.3 Mechanical Dimensions

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

2

1.4 Hardware Panel Layout

This chapter describes the panel and interface layout of hardware.
There are four models for industrial 4G LTE cellular router series.

Model Name Description

SF300

Industrial 4G

LTE Cellular Router (1 x WAN + 1 x LAN)

SF301

Industrial 4G

LTE Cellular Router (1 x WAN + 3 x LAN)

SF300-G

Industrial 4G

LTE Cellular Router with GPS (1 x WAN + 1 x LAN + GPS)

SF301-G

Industrial 4G

LTE Cellular Router with GPS (1 x WAN + 3 x LAN + GPS)

[Front Panel View]

Model: SF300

Model: SF301

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

3

[Front Panel View]

Model: SF300-G Model: SF301-G

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

4

[Top and Bottom View]

[Rear View]

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

5

[Left Side View]

[Right Side View]

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

6

2 Hardware Installation

This chapter introduces how to install and connect the hardware.

2.1 LED Indicators

LED

SYS

RSSI

RSSI Low

VPN

SIM1

SIM2

M~H

ON

System UP

Normal

Low Signal

VPN

Connected

Connected

Signal

Connected

Slow

Booting

N/A

N/A

WAN

Connecting

Connecting

Blinking

Connected

Fast

N/A

N/A

N/A N/A

Error

Error

Blinking

OFF

Power Down

N/A

N/A

NO WAN

Not Working

Not Working

Connection

Heart

N/A

N/A

N/A N/A

Reading

Reading

Beat

2.2 Ethernet Port

(1) 10/100 Mbps Ethernet WAN

The WAN interface is a standard RJ45 connector.

Pin

Description

Function

1 WAN TX+

10/100 Mbps WAN, TX+ Pin

2

WAN TX-

10/100 Mbps WAN, TX- Pin

3 WAN RX+

10/100 Mbps WAN, RX+ Pin

4

N/A

N/A

5 N/A

N/A

6

WAN RX-

10/100 Mbps WAN, RX- Pin

7 N/A

N/A

8

N/A

N/A

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

7

(2) 10/100 Mbps Ethernet LAN1~LAN3

The Ethernet LAN1~3 interfaces are standard RJ45 connectors.

Pin

Description

Function

1

LAN TX+

10/100 Mbps LAN, TX+ Pin

2

LAN TX-

10/100 Mbps LAN, TX- Pin

3

LAN RX+

10/100 Mbps LAN, RX+ Pin

4

N/A

N/A

5

N/A

N/A

6

LAN RX-

10/100 Mbps LAN, RX- Pin

7

N/A

N/A

8

N/A

N/A

Each Ethernet port has two LED indicators.
The Green LED indicates Link/ACT, and the Yellow LED indicates Speed.

LED

Status

Description

Off

Connection is down

Green (Link/ACT)

Blink

Data is being transmitted

On

Connection is up

Yellow (Speed)

Off

10 Mbps Mode

On

100 Mbps Mode

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

8

2.3 Serial Port COM1 (Console)

The serial port COM1 is a standard Sub-D connector.

Pin

Description

Direction

1

N/A

N/A

2

RXD

In

3

TXD

Out

4

N/A

N/A

5

GND

Ground

6

N/A

N/A

7

RTS

Out

8

CTS

In

9

N/A

N/A

2.4 Install the SIM Card

(1) SIM1/SIM2 Card Drawers and Eject Buttons

(2) Insert and Remove SIM1/SIM2 Card

(1) Before inserting or removing the SIM card, ensure that the power has been turned off and

the power connector has been removed from mobile router.

(2) Press the button with a paper clip or suitable tool to eject the SIM card from the drawer.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

9

(3) Insert the SIM card with the contacts facing up and align it properly into the drawer. Make

sure your direction of SIM Card and put it into the tray.

(4) Slide the drawer back and locks it in place.

Note:

l Please make sure the direction first. When pulling into the SIM tray without putting the

correct direction, the tray will be stuck inside.

l Please turn off your router before taking the SIM card.

2.5 Reset Button

Reset button allows you to reboot the unit or restore to factory default
setting.

Function

Operation

Reboot

Press the button for 1 second

Restore to factory default setting

Press the button for 10 seconds

2.6 External Antenna

Each unit has two antenna connectors (SMA), MAIN and AUX. Connect the antenna to MAIN
when you have only one antenna. Please tighten the connecting nut properly to ensure good
connection.

2.7 Connecting the Power Supply

The router requires a DC power supply in the range of 10~32V DC. Please ensure all
components are earthed to a common ground before connecting any wiring.

Pin Power (10~32VDC)

FRAME GROUND

V - Negative

V+ Positive

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

10

2.8 Grounding the Router

To prevent the noise and surge effect, please connect the router to the site ground wire by the
ground screw before turning on the router.

2.9 Pin Assignments

DI1/DI2 / Alarm Contacts / COM2 (RS-232) / COM3 (RS-485)

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

11

2.10 Connecting I/O Ports

(1) Digital Input DI1 & DI2

The unit has four terminals on the terminal block for the Digital inputs.

Pin

Description

DI1_I1

Digital INPUT 1

DI1_COM

Digital INPUT 1

DI2_I2

Digital INPUT 2

DI2_COM

Digital INPUT 2

Note: Q1 is a bidirectional component.

(2) Digital Output – Alarm Contacts

The unit has 2 terminals on the terminal block for the Alarm Contacts. Photo relay output
with current capacity of 500mA/50VDC maximum.

Pin

Description

Alarm -

Alarm negative signal output

Alarm +

Alarm positive signal output

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

12

2.11 Serial Port COM2 (RS-232)

The serial port COM2 is a RS-232 interface.

Pin

Description

RXD COM2 Serial Port, RXD Signal (INPUT)

TXD COM2 Serial Port, TXD Signal (OUTPUT)

GND COM2 Serial Port, Signal Ground

2.12 Serial Port COM3 (RS-485)

The serial port COM3 is a RS-485 interface.

Pin

Description

D - COM3 Serial Port, Data- (B) wire

D + COM3 Serial Port, Data+ (A) wire

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

13

2.13 DIP Switch

A built-in 120 ohm terminal resistor can be activated by DIP switch.
Pull high or Pull low resistor adjustments are also available. It
improves the communication on RS-485 networks for specific
application.

Switch 1 and 2 set the pull high/low resistor
Switch 3 enables or disables the termination resistor

Pull High (510 ohm) /

SW 1 (Pull Low)

SW 2 (Pull High)

Pull Low (510 ohm) Bias Resistor

Enable

ON ON

Disable (Default)

OFF

OFF

Termination Resistor (120 ohm)

SW 3

Enable

ON

Disable (Default)

OFF

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

14

3 Configuration via Web Browser

Access the Web Interface

The web configuration is an HTML-based management interface for quick and easy set up of
the Mobile Router. Monitoring of the status, configuration and administration of the router can
be done via the Web interface.

After properly connecting the hardware of Mobile Router as previously explained. Launch your
web browser and enter http://192.168.1.1 as URL.

The default IP address and sub net-mask of the Mobile Router are 192.168.1.1 and

255.255.255.0. Because the mobile router acts as DHCP server in your network, the mobile
router will automatically assign IP address for PC or NB in the network.

Control Panel > Selecting Language

You can choose the languages, including English and Taiwan.

Logging in the Router

In this section, please fill in the default User Name root and the default Password 2wsx#EDC
and then click Login. For the system security, suggest changing them after configuration.

After clicking, the interface shows Login ok.

Note: After changing the User Name and Password, strongly recommend you to save them because

another time when you login, the User Name and Password have to be used the new one you
changed.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

15

4 Status

When you enter the web browser in the beginning, the interface displays the status of router to
make you know about Cellular Attribute, Dual SIM information, the current connectivity of WAN
Ethernet and LAN Ethernet. If you router with GPS function, the GPS interface is shown.

Status > WAN LTE

Item

Description

Attribute

SIM Card

Show the SIM card which the router work with currently: Current SIM

or Backup SIM.

Modem Status

Show the status of modem.

Operator

Display the name of operator.

Modem Access

Show the router to access protocol type

IMSI

Show the IMSI number of the current SIM cards.

Phone Number

Show the phone number of the current SIM or Backup SIM.

Band

Show current connected Band.

Channel ID

Show current connected channel ID.

IPv4 Address

LTE obtain IPv4 address.

IPv4 Mask

LTE IPv4 mask.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

16

Status > WAN Ethernet

Item

Description

Attribute

IPv4 Address

Ethernet WAN obtain IPv4 Address.

IPv4 Mask

Ethernet WAN obtain IPv4 Mask.

Status > LAN Ethernet

Item

Description

Attribute

IPv4 Address

Ethernet LAN is assigned IPv4 Address.

IPv4 Mask

Ethernet LAN is assigned IPv4 Mask.

IPv6 Address

Ethernet LAN is assigned IPv6 Address.

Status > WAN DNS

Item

Description

Attribute
IPv4 DNS Server #1 Show the address of IPv4 DNS Server #1.
IPv4 DNS Server #2 Show the address of IPv4 DNS Server #2.

IPv4 DNS Server #3 Show the address of IPv4 DNS Server #3.
IPv6 DNS Server #1 Show the address of IPv6 DNS Server #1.

IPv6 DNS Server #2 Show the address of IPv6 DNS Server #2.
IPv6 DNS Server #3 Show the address of IPv6 DNS Server #3.

Status > GPS

Item

Description

Attribute

Latitude

Show the latitude information of location.

Longitude

Show the longitude information of location.

Horizontal

Show the horizontal information of location.

Altitude

Show the altitude information of location.

Date(UTC)

Show the date information of location.

Satellite

Show the satellite information of location.

4.1 Status > GPS

For those GPS enabled router, you can see Location on the right-top banner of web interface
when connecting your GPS function. After clicking this banner, a map will automatically display
the current information of map according to location of router.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

17

5 Configuration > System

This system section provides you to configure the following items, including Time and Date,
COM Ports, Logging, Alarm, Ethernet Ports, Modbus and Static Route.

System

Item

Description

Time and Date

Configure the time and date of router and NTP server.

COM Ports

Configure the COM Ports.

Logging

Configure the Logging.

Alarm

Configure the Alarm.

Ethernet Ports

Configure the Ethernet Ports.

Modbus

Configure the Modbus.

Static Route

Configure the Static Route.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

18

5.1 System > Time and Date

This section allows you to set up the time and date of router and NTP server.

There are two modes, including Get from Time Server and Manual.

The default mode is Get from Time Server.

I. Get from Time Server

Set up the time servers of IPv4 and IPv6.

Select your local time zone.

Click Apply to keep your configuration settings.

II. Manual

Set up the information of time and date, including year, month, date, and hour,

minute, and second.

Set up your local time zone.

Click Apply to submit your configuration changes.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

19

5.2 System > COM Ports

This section provides you to configure the COM port settings and remotely manage the device
through the virtual COM setting. For the remote management, the managed device should be
connected to the mobile router by serial interface either RS232 or RS485.

Note: The COM 1 and COM 2 are RS232 interface, and the COM 3 is RS485 interface.

(1) The default is Disable. You can click edit button to configure your settings.

(2) Set up the configuration and Virtual COM. After configuring, click Save to confirm

your settings.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

20

(3) The console is the command-line interface (CLI) management option for mobile router.

You can assign the COM port to be a management port by this option.

Note: We suggest to enable at least 1 COM port as your console port and the default

console port is COM 1.

(4) The interface shows the setting information and click Apply to configure.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

21

System > COM Ports

Item Description

Edit Configuration

Baud Rate

Select from the current Baud Rate.

Data

Select from 7 bit or 8 bit.

Parity

Select from the information of Parity.

Stop

Select from 1 bit or 2 bit.

Flow Control

Select from none, Xon/Xoff or hardware.

Virtual COM

Mode

Select from Disable, Server or Client.

Protocol

Select from TCP or UDP.

The host address is only available on client mode. Specify

Host Address

what the domain name or IP address (IPv4 or IPv6) to be

connected.

l

Server Mode: This network package of mobile router is on

Redirect Port

this port.

l

Client Mode: The network package of remote device is on

the remote host.

5.3 System > Logging

This section allows Mobile Router to record the data and display the status of data.

5.3.1 Logging > Logging

(1) Logging section provides you to control all logging records.

(2) Users need to select Apply to confirm your settings.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

22

System > Logging > Logging

Item

Description

Mode

Turn on/off the logging configuration. Select from Disable or

Enable. The default is Enable.

Remote Log

The logging messages send to remote log or not. Select from

Disable or Enable. The default is Disable.

When you choose “Enable” on Remote Log, you should input

Log Server Address

IP address to save and receive all logging data.

(Note: This server should have installed Log software.)

5.3.2 Logging > Log

This section displays all data status.
(1) You can choose Filter function to quickly search for your data.
(2) When you click Clear, all of the data that displays on the interface will be totally

cleared without any backup.

(3) When you click Refresh, the system will update and display the latest data from your

mobile router.

(4) When you click Download Logs, the system will download the latest data from your

mobile router.

System > Logging > Log

Item

Description

Filter

Filter the required data quickly.

Date

Show the date of log for each logging data.

Group

Show the group of software functions.

Module

Show the module of group of software functions.

Message

Show the messages for each logging data.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

23

5.4 System > Alarm

This section allows you to configure the alarm.

Note:

(1) If you select SNMP trap in Alarm output, you need to set up SNMP trap configuration from

Service SNMP.
(2) DI trigger "High" means High Trigger. (SW is On to trigger;SW is OFF in Normal state.)
(3) DI trigger "Low" means Low Trigger. (SW is OFF to trigger;SW is ON in Normal state.)

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

24

System > Alarm

Item

Description

Mode

Turn on/off the Alarm configuration. Select from Disable or

Enable. The default is Enable.

Select from SMS, DI 1, DI 2, VPN disconnect and WAN

disconnect as input to trigger alarm.

l

SMS: It means team members on selected week day can

send SMS to the phone number of using SIM card to trigger

Alarm Input

alarm.

l

DI 1/2: IO high to trigger alarm.

l

VPN disconnect: All tunnels get disconnected then trigger

alarm.

l

WAN disconnect: All WAN connections get disconnected

then trigger alarm.

Alarm Output

Select from SMS, DO and SNMP trap as alarm output.

Select from High or Low. The default is High Trigger.

DI 1 Trigger

l

High: SW is On to trigger.

l Low: SW is OFF to trigge.

D1 2 Trigger

Select from High or Low. The default is High Trigger.

DO behavior

l

Always: Pull DO high.

l

Pulse: High and Low continuously.

Groups

Create your groups and edit your information of groups.

SMS

Write your messages and the messages limit 150 English

characters.

(1) How to create your group

l Name a group

l Show your group name from the list of group.

TELEWELL SF300/SF301INDUSTRIAL 4G LTE ROUTER - UM V1.1

25