Appendix 8: Send/Receive SMS with ER-600’s Serial Port ............................................ 64
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ER-600 User Manual
1. Product Introduction
This chapter mainly introduces the outlook, accessories, specifications and
mechanism of ER-600.
1. Brief Introduction
2. Product Outlook
3. Accessories
4. Dimension
5. Working Mechanism
6. Specifications
7. Typical Usecases
1.1 Brief Introduction
ER-600 is an industrially designed product that embeds industrial 4G
wireless communication module. It has capability of high-speed
Internet access, high-speed video and data transmission. Compared
with ER-800 and MR-900 industrial routers, ER-600 has more data
interfaces and more flexible network access modes. It is a high
cost-effective and industrial wireless router.
ER-600 not only supports all network modes from China’s three
mobile operators, but also has two RJ-45 Ethernet interfaces, one of
which (LAN1) can be used as WAN as well, one RS232 and one RS485
serial interfaces. Ethernet interfaces and serial interfaces can be used
at the same time. It breaks through network limits.
ER-600 has WIFI functionality as well, and supports 802.11b/g/n
protocol. In theory the highest speed can be 150Mbps. Either mobile
phones, PCs or other devices that have WIFI functionality, can bind
ER-600’s WIFI access point and share Internet access via ER-600. This
greatly extends the number of devices that can connect with ER-600
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ER-600 User Manual
at the same time.
ER-600 can use WAN or WIFI network: in case cable network is
available, WAN (LAN1) port can be used to access cable network; and
in case WIFI is available, ER-600 can be configured to access internet
via WIFI. 4G, WAN and WIFI are all supported by ER-600, this greatly
facilitates customer’s project deployment that customers do not have
to choose different devices from different suppliers because of
different network access at the spot. This can not only save
procurement cost, but also reduce maintenance effort for the projects.
GPS model can be embedded into ER-600, to implement device
location. Set time interval of transmitting GPS location data, then after
ER-600 connects to data center, it will transmit location data to data
center with the predefined time interval. Data center can also ask for
GPS location data at any time by sending commands. Besides, the
device connecting ER-600 can also send AT command via
RS232/RS485 serial port to ask for location information.
ER-600 is easy to use, and is plug-n-play without any configuration.
Together with eTung’s eYun platform and Virhub/Vircom software, it
can be easy to integrate with PLC programming software, and there is
no extra integration effort. ER-600 is stable and easy-to-use, thus
greatly facilitates project deployment.
1.2 Product Outlook
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Figure 1-1: ER-600 side view 1
Figure 1-2: ER-600 side view 2
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1.3 Standard Accessories
Figure 1-3: 4G all frequency sucking antenna
Figure 1-4: WIFI antenna
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ER-600 User Manual
Figure 1-5: GPS antenna
Figure 1-6: Cross cable
NOTE: The accessories may be different because of different models and
customer requirements, the figures above are just for reference.
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1.4 Dimension
Figure 1-7: ER-600 dimension
Figure 1-8: Installation effect
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1.5Working Mechanism
Figure 1-9: ER-600 working mechanism
ER-600 User Manual
ER-600 connects with PC via Ethernet cross cable, and set PC’s IP
address as automatically obtained IP. After power on, it dials up into
4G network (or, via cable/WIFI network) and access Internet, then
PC can access Internet via ER-600, and then access the application
server.
At the same time, ER-600 can be a WIFI AP, and PC (or other
devices that support WIFI) can connect to ER-600’s AP with its own
WIFI network adapter, instead of using network cable, and then
access Internet via ER-600.
Meanwhile, ER-600 can be used to build remote virtual LAN with
Virhub or VPN, to monitor video remotely, and publish programs
remotely on LED color screens, acquire data and control PLC
remotely, etc.
1.6Specifications
1.6.1Technical Parameters
Basic Parameters
Power Supply: +12 ~ +48V wide range of voltage input
Power Connector: inner(+) outer(-)
Max Current: 350mA@+12V DC
Standby Current: 250mA@+12V DC
Network:
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ER-600 User Manual
ER-600-N4:
FDD-LTE
WAN
ER-600-W0:WIFI/WAN
ER-600-W4:
FDD-LTE
WIFI/WAN
ER-600-N4G:FDD-LTE
WAN
GPS
Frequency:
Band FDD-LTE B7
WIFI IEEE 802.11n/g/b: 2.4GHz
GPS L1, 1575.42MHz
Data Interface: RS232/RS485, two RJ45 Ethernet interfaces
Temperature: -30ºC ~ +80ºC
Humidity: 95%@+40ºC
Dimension: 88x118x34mm (excluding antenna and handle)
Basic Functions
Support NAT
Support DHCP server
Support DNS Proxy
Support port forwarding
Support DMZ host(IP address mapping)
Support VPN
Support dynamic domain auto-registration
Support configuring static route table
Support real-time speed display of wireless network
Support configuring with serial port, telnet and web
interface
Support serial port DTU function, Ethernet and serial
interfaces can be used at the same time
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ER-600 User Manual
LED
Indicato
r Light
Color
Status
Description
Signal
lights
Orange
Always light
There are three signal lights.
All lights one means the signal
is strongest.
PWR
Red
Always light
Device is working
Extinguished
Device is not working
NET
Green
Always light
Connected to Internet
Extinguished
No connection to Internet
ERR
Red
Always light
SIM card error
SVR1
Green
Always light
DTU has connected to data
center
Extinguished
DTU does not connect to data
center
SVR2
Green
Always light
Virhub is working
Extinguished
Virhub is not working
WIFI
Green
Always light
WIFI is enabled
Extinguished
WIFI is not enabled
LAN1
(WAN)
Green
Always light
Ethernet connection OK
Extinguished
Ethernet connection not OK
LAN2
Green
Always light
Ethernet connection OK
Extinguished
Ethernet connection not OK
GPS
Green
Always light
Has latitude and longitude
data
Flashing quickly
Found satellite signal, but has
no latitude and longitude data
Flashing slowly
No satellite signal
Support flow control per month, and hours per month for
internet access
Support flow wakeup, phone wakeup and SMS wakeup
1.6.2 Indicator Light Description
4G model is not working or
Extinguished 4G model is working
Table 1-1 ER-600 indicator light description
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ER-600 User Manual
Type
RS-232
Pin 2 3
5
Definition
RXD
TXD
GND
Type
RS-485
Pin
485A
485B
Definition
A
B
1.6.3 Serial Port Definition
Table 1-2: ER-600 RS232 serial port
(Standard RS-232 DB9 male port) pin definition
Table 1-3: ER-600 RS485 serial port pin definition
1.6.4 RESET Button
To reset ER-600 to default, login its configuration web page, and
choose “System tools” -> “Restore set”; Or: press the RESET button
continuously, the signal lights will flash one by one, until all lights are
on, that means the reset is finished.
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1.7 Typical Usecases
Figure 1-10: Access Internet via 4G network
Figure 1-11: Access Internet via cable/WIFI network
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Figure 1-12: Implement virtual LAN via ER-600’s Virhub functionality
Figure 1-13: Implement device remote control via ER-600 and Vircom
functionality
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Figure 1-14: Use ER-600 to access LAN remotely via VPN
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2. Device Configurations
This chapter introduces how to use ER-600 and related parameters.
1. Configurations
2. Parameters
3. Restore to default
4. Firmware Update
5. Remote Configurations
2.1 Configurations
2.1.1 Preparation
One cross Ethernet cable used to connect ER-600 with PC or
customer device;
One 4G all frequency sucking antenna;
One power supply;
One USIM card that can access internet.
2.1.2 Configuring ER-600
Connect ER-600 with PC via a cross Ethernet cable;
Boot PC, and set IP address as "Automatically obtain IP
address";
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Figure 2-1: Set IP address as "Automatically obtain IP address"
Open IE browser, input address "http://192.168.1.1" and press
Enter;
Input "root" as username and "1234" as password, then press
Enter to login web configuration interface and configure the
device.
Figure 2-2: Login router configuration interface
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ER-600 User Manual
It is clear to see each configuration item in the router
configuration interface. To change some parameter, click it,
modify and then save it, then reboot the router. Configure DTU
functionality if serial port is used, with data center IP:Port as
eyun.etungtech.com:8080
Figure 2-3: Configure DTU functionality
Enable Virhub functionality to use this function, the
configuration interface is shown as below:
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ER-600 User Manual
Figure 2-4: Configure Virhub functionality
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