scigiene RFR-0526-2 User manual

GEN 2 Ethernet Gateway
Part#: RFR-0526-2
USER GUIDE
IMPORTANT!
For best results, please wait to power on your Ethernet Gateway until after you have registered an account on Scigiene Premier and added
your gateway and sensors to the online system.

PAGE II
Table of Contents
1. ABOUT THE ETHERNET GATEWAY 1
GEN 2 ETHERNET GATEWAY FEATURES 1
EXAMPLE APPLICATIONS 1
II. HOW YOUR GATEWAY WORKS 2
III. GATEWAY SECURITY 3
SENSOR COMMUNICATION SECURITY 3
DATA SECURITY ON THE GATEWAY 3
SERVER COMMUNICATION SECURITY 3
IV. GATEWAY REGISTRATION 4
REGISTERING THE EGW4 GATEWAY 4
V. USING THE ETHERNET GATEWAY 5
USING THE ETHERNET GATEWAY 5
UNDERSTANDING THE GATEWAY LIGHTS 5
EGW4 GATEWAY SETTINGS 6
VI. INSTALLING SCIGIENE EXPRESS SOFTWARE 11
INSTALLING SCIGIENE EXPRESS SOFTWARE 11
INSTALLING SCIGIENE SOFTWARE 11
VII. USING THE LOCAL INTERFACE 12
STATUS TAB 12
SETTINGS TAB 13
TROUBLESHOOTING 20
SUPPORT 21
WARRANTY INFORMATION 21
CERTIFICATIONS 23
SAFETY RECOMMENDATIONS 25

PAGE 1
I. ABOUT THE ETHERNET GATEWAY
Scigiene’s GEN 2 Ethernet Gateway 4 allows Scigiene Wireless Sensors to communicate with the Scigiene
Premier Online Wireless Sensor Monitoring and Notification System without the need for a PC. Provide power and
plug the gateway into an open Ethernet port with an Internet connection. It will automatically connect with our
online servers, providing the perfect solution for commercial locations with an Internet connection.
GEN 2 Ethernet Gateways are advanced wireless IoT gateways that enable fast time-to-market solutions.
Scigiene’s Ethernet Gateway 4 is specifically designed to respond to the increasing market need for global
technology that accommodates various vertical IoT application segments and remote wireless sensor
management solutions.
GEN 2 ETHERNET GATEWAY FEATURES
•Wireless range of 1,200+ feet through 12+ walls *
•Frequency Hopping Spread Spectrum (FHSS)
•Improved interference immunity
•Encrypt-RF Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
•30,000 sensor message memory **
•Over the air updates (future proof)
•True plug & play, no hassles for Internet configuration set-up
•No PC required for operation
•Low-cost cellular service packages
•Local status LEDs with transmission and online status indicators
•AC power supply
* Actual range may vary depending on environment.
”Total messages in memory varies with sensor type (30K total messages for Temperature. Additional information available from
[email protected])
EXAMPLE APPLICATIONS
•Remote Location Monitoring
•Shipping and Transportation
•Agricultural Monitoring
•Vacant Property Management
•Vacation Home Property Management
•Construction Site Monitoring
•Data Center Monitoring

PAGE 2
II. HOW YOUR GATEWAY WORKS
Your GEN 2 Ethernet Gateway manages communication between your sensors and Scigiene Premier. When
running, the gateway will periodically transmit data on a heartbeat. The gateway will store information received
from sensors until its next heartbeat.
The GEN 2 Ethernet Gateway is an Ethernet gateway. It uses an Ethernet connection to relay data received from
sensors to Scigiene Premier. Sensors communicate with the gateway; then, the gateway forwards information to
the cloud.
For your wireless sensors to work optimally, orient all antennas for your sensor(s) and gateway(s) in the same
direction (typically vertical). Sensors must also be at least three feet away from other sensors and the wireless
gateway to function correctly. See Figure 1.

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III. GATEWAY SECURITY
The GEN 2 Ethernet Gateway has been designed and built to manage data from sensors monitoring your
environment and equipment securely. Hacking from botnets are in the headlines; Scigiene Corporation has taken
extreme measures to ensure your data security is handled with the utmost care and attention to detail. The same
methods utilized by financial institutions to transmit data are also used in Scigiene security infrastructure.
Security features of the gateway include tamper-proof network interfaces, data encryption, and bank-grade
security.
Scigiene’s proprietary sensor protocol uses low transmit power and specialized radio equipment to share
application data. Wireless devices listening on open communication protocols cannot eavesdrop on sensors.
Packet level encryption and verification are vital in ensuring traffic aren't altered between sensors and gateways.
Paired with a best-in-class range and power consumption protocol, all data is transmitted securely from your
devices. Thereby ensuring a smooth, worry-free experience.
SENSOR COMMUNICATION SECURITY
Scigiene sensor to gateway secure wireless tunnel is generated using ECDH-256 (Elliptic Curve Diffie-Hellman)
public key exchange to develop a unique symmetric key between each pair of devices. Sensors and gateways use
this link specific key to process packet-level data with hardware-accelerated 128-bit AES encryption, which
minimizes power consumption to provide industry best battery life. Thanks to this combination, Scigiene proudly
offers robust bank-grade security at every level.
DATA SECURITY ON THE GATEWAY
The GEN 2 Ethernet Gateway is designed to prevent prying eyes from accessing the data stored on the sensors.
The GEN 2 Ethernet Gateway does not run on an off the shelf multi-function OS (operating system). Instead, it
runs a purpose specific real-time embedded state machine that cannot be hacked to run malicious processes.
There are also no active interface listeners that can be used to gain access to the device over the network. The
fortified gateway secures your data from attackers and secures the gateway from becoming a relay for malicious
programs.
SERVER COMMUNICATION SECURITY
Communication between your GEN 2 Ethernet Gateway and Scigiene Premier is secured by packet-level
encryption. Similar to the security between the sensors and gateway, the gateway and server also establish a
unique key using ECDH-256 for encrypting data. The packet-level data is encrypted end to end, removing
additional requirements to configure specialized cellular VPN’s. The gateway can still operate within a VPN if it is
present.

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IV. GATEWAY REGISTRATION
If this is your first time using the Scigiene Premier online portal, you will need to create a new account. If you have
already created an account, start by logging in. For instructions on how to register for an Scigiene Premier
account, please consult the Scigiene Premier User Guide.
REGISTERING THE ETHERNET GATEWAY
You will need to enter the Device ID and the Security Code from your Ethernet Gateway in the corresponding text
boxes. Use the camera on your smartphone to scan the QR code on your gateway. If you do not have a camera
on your phone or are accessing the online portal through a desktop computer, you may manually enter the Device
ID and Security Code. See Figure 2.
•The Device ID is a unique number located on each device label.
•Next, you'll be asked to enter the Security Code (SC) on your device. A security code will be all letters, no
numbers. It can also be found on the barcode label of your gateway.
When completed, select the “Submit” button.
Figure 2
IMPORTANT: Add the gateway and all sensors to the Scigiene Premier portal so that the gateway can download
and whitelist the sensors from the account on boot.

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V. USING THE ETHERNET GATEWAY
USING THE ETHERNET GATEWAY
Figure 3
In Figure 3, from left to right, we see:
Power: This is where your power cord will be plugged into.
Network: This is the socket where your Ethernet cable will go.
Utility Button: During the boot sequence, a short, five-second, press of this button will enable the local interface.
When powered on, pressing the utility button for 10-15 seconds will reset the gateway. Pressing the button for 15+
seconds will clear all memory in addition to the factory reset.
1. Connect your antennas to the gateway as seen in the below diagram.
2. Plug the power supply cord into an outlet.
3. After the three LED lights switch to green, your network is ready to use.
UNDERSTANDING THE ETHERNET GATEWAY LIGHTS
The gateway will enter three stages as it powers on:
Power-on Stage: The gateway will analyze electronics and programming. The LED lights will flash red and green
before becoming green for one second and entering a “waterfall” pattern. In case of failure, the light sequence will
repeat after ten seconds. The gateway will continue trying to boot until it succeeds. Please contact technical
support if the lights aren't green after two minutes.
Connection Stage: When the LEDs turn solid green for 1.5 seconds, the power-on step will be complete. After the
Network Uplink Connectivity LED displays a solid green LED, the gateway will attempt to connect to its default
server and other configured surfaces. The gateway will attempt to settle all active connections. As the gateway
first relates to the network, all other lights will be dark.
Operational Stage: All of the lights will remain green while powered externally unless there is an issue. A blinking
link light is a signal that the gateway has encountered a problem in the network.
NETWORK UPLINK CONNECTIVITY LED
Steady Green: Communication with sensors is ok.
Blinking Green: active communication with sensors.
Steady Red: Sensor communication problem.
SERVER COMMUNICATION LED
Steady Green: Last communication with Scigiene’s server was ok.
Blinking Green: Active communication with Scigiene’s server
Steady Red: Last communication with Scigiene’s server was unsuccessful.
ETHERNET LINK LED
Steady Green: internet connection successful.
Steady Red: No Internet connection found.
Figure 4

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ETHERNET GATEWAY SETTINGS
General
The Ethernet Gateway will receive data from all sensors assigned to the network and within range, then return this
data to the server in a series of heartbeats.
You can access gateway settings by selecting “Gateways” in the main navigation panel (See Figure 5). Choose
the Ethernet Gateway from the list of gateways registered to your account. Select the “Settings" tab to edit the
gateway:
Figure 5
The Gateway Name field is where you assign your gateway a unique title. By default, the gateway name will be
the type followed by the Device ID.
The Heartbeat Minutes configures the interval that the gateway checks in with the server. The default is five
minutes. So, every five minutes your gateway will report to the server.
When your sensors detect a threshold breach, they enter what is called an "aware state." The On Aware
Messages toggle is set to "Trigger Heartbeat" by default. This means the gateway will check in with the server
address immediately and relay the aware state information to Scigiene Premier.
Toggling this to "Wait for Heartbeat" will set the gateway to wait for its set heartbeat to elapse before
communicating with the server.
The On Server Loss toggle switch sets what you wish to happen when the gateway loses communication with the
server. The default setting "Log Sensor Data" commands the gateway to continue communicating with your
sensors and store readings until it can
re-establish a connection to the server.
Toggling this to "Disable Wireless Network" will force the sensors communicating with this gateway to find a new
gateway in order to deliver sensor messages to the server immediately.

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Network
Choose the Local Area Network bullet under the Settings title to open up the local area network configuration
page. The Local Area Network includes the ability to switch your network IP address from DHCP to Static. DHCP
will be the default network IP address.
Multiple interfaces can be active; if using any of the polling interfaces, we recommend using a static IP address on
the gateway. An IP address is a unique number typically formatted as XXX.XXX.XXX.XXX.
To change your IP address to a Static IP, navigate to the network IP option, and switch it from DHCP to Static.
Then input your data for the Static IP, Network Mask, Default Gateway, and Default DNS Server. See Figure 6.
Figure 6
Static IP - A static Internet Protocol (IP) address is a numerical sequence assigned to a computer by a Network
Administrator. This is different from a Dynamic IP Address in that a Static IP doesn’t periodically change and
remains constant.
Network Mask - Also known as a “subnet mask” this number hides the network half of an IP address. The most
common Network Mask number is 255.255.255.0.
Default Gateway - This is the forwarding host a computer utilizes to relay data to the Internet.
Default DNS Server - DNS Servers take alphanumerical data (like a URL address) and return the ip address for
the server containing the information you’re looking for.

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Commands
Choose the bullet for Commands located just under the Settings title to access the commands page. See Figure
7.
Figure 7
Data Expiration (Hours) - Data expiration in the Gateway. After this time has elapsed, the data pulled for Modbus
and SNMP will be zero-ed out.
The Auto Reset field is the amount of time in hours that the Local Interface will automatically reboot. Setting this
to 0 will disable the feature. The maximum setting is 8760 hours.
Selecting the Reform Network command will trigger the gateway to remove all sensors from the internal whitelist,
and then request a new sensor list from the server. This command will force all sensors to reinitialize their
connection with the gateway.
Reforming the network cleans up communication when multiple networks are in range of each other so they are all
in sync. This is especially useful if you must move sensors to a new network, and would like to clear these sensors
from the gateway’s internal list.
Reforming the network will place a new list of sensors that will continue to exchange data.
Picking the Update Gateway Firmware button signals the gateway to download and apply the latest firmware
version available.
Choosing the Reset Gateway to Factory Defaults button will erase all your unique settings and return the
gateway to factory default settings.

PAGE 9
Interface Activation
There are additional interfaces available for activation on your Gateway Settings page. To activate them, choose
the Interface Activation bullet. Toggle on each of the interfaces to access their individual settings. See Figures 8
through 12.
Figure 8
SNMP Interface —SNMP stands for Simple Network
Management Protocol) is an Internet application protocol that
manages and monitors network device functionality.
Scigiene uses SNMP version
1. These settings can both be configured both on Scigiene
Premier and the local interface. See Figure 9.
Inbound IP Range Start and End - This is the
accepted IP address range for the SNMP client. The
gateway will only accept communication requests from
IP addresses in this range.
Figure 9
Inbound Port - This is the number for where specifically in the server data from the gateway is received.
SNMP Community String —This is used as a configurable password for clients within the accepted IP Range.
Communication will not be allowed if the Community String does not match. The default will be set to “public”
Trap Settings - The switch for Trap Settings will be disabled by default. Enable to view the trap settings.
Trap IP Address - The IP Address for the SNMP Server where the trap will be sent.
Trap Port —The server port where the trap alert state is sent when active.

PAGE 10
Modbus Interface —Modbus TCP (Transmission Control Protocol) is the
Modbus RTU protocol with a TCP interface that runs on Ethernet. Scigiene
provides the Modbus TCP interface for you to pull gateway and sensor data.
You can use Modbus without the server interface active. The data will not be
sent to a server, but you can continue to poll for new data as it is received
by the gateway. See Figure 10.
Figure 10
SNTP Interface —SNTP is a synchronized computer clock on a
network. An SNTP server can be set up on the same LAN as the
gateway, such as on a router or a Linux computer. The gateway should
be configured to retrieve time from only trusted servers, such as ones
maintained by your ISP. Incorrect time can affect the delivery of sensor
traffic.
Figure 11
If the ScigieneServer is active, it will be utilized for time synchronization in ordinary operation. So SNTP will be
used as a backup If you disable the default server interface, you must configure the SNTP Interface. See Figure
11.
HTTP Interface —The HTTP Interface allows you to set how long you wish the local interface to be active before
being automatically disabled. For increased Security, you may configure the local HTTP interface to remain Read
Only, or to be disabled after 1 minute, 5 minutes, 30 minutes, or always active. See the next section for more on
the local interface.
See Figure 12.
Figure 12

PAGE 11
VI. INSTALLING SCIGIENE EXPRESS AND MINE
Gateways can be used to locally monitor wireless sensors on a computer without needing an external Internet
connection. In order to use an Ethernet Gateway 4 with the PC application, you need to make sure that both the
gateway and PC are connected to the same network, and configure the gateway to talk directly to the computer
software instead of using the Internet.
INSTALLING SCIGIENE EXPRESS SOFTWARE
When you purchase the Scigiene Express software you will receive an activation code. See Figure 13.
1. Visit to download and install the Scigiene Express software. When you finish installing the software, launch
the program and click on Configuration then Enter Key. Enter your key in the box and select Activate.
Figure 13
2. Next, you will need to add your Ethernet gateway and any sensors you wish to use with the software.
•Go to Scigiene Software
•Enter the Gateway ID and Security Code included on the label directly under the QR code on the bottom
of your gateway.
•Select the button for Gateway Server Settings.
•You must have an IP address to your server running the Express software. Choose your port and whether
this is a dynamic or static DHCP. Then press the Submit button.
•Enter the key code.
INSTALLING SCIGIENE MINE SOFTWARE
Scigiene MINE is an open software platform that provides the ability to integrate Scigiene wireless sensors and
gateways with your own software system. Scigiene wireless gateways can be unlocked, allowing them to be
directed to a custom host or IP address, where an installation of Scigiene MINE works as a translation application
between Scigiene wireless sensors networks and existing or custom software applications.
Next, you will need to add your Ethernet gateway and any sensors you wish to use with the software.
•Go to Scigiene Software
•Enter the Gateway ID and Security Code included on the label directly under the QR code on the bottom
of your gateway.
•Select the button for Gateway Server Settings.
•You must have an IP address to your server running your custom software that implements the mine
libraries. Choose your port and whether this is a dynamic or static DHCP. Then press the Submit button.
•Enter the key code.

PAGE 12
VII. USING THE LOCAL INTERFACE
If using Scigiene Premier is not an option, you can set up your gateway and sensors offline through the local web
interface. This interface is enabled by default, but is configured to be read only. To make changes using this
interface, the interface must be configured to allow changes to the device. Follow this procedure to enable
configuration temporarily:
•Connect the gateway’s Ethernet cable to your computer directly.
•Plug in the gateway to a power outlet.
•Press and hold the utility button while the gateway is booting and the lights are scrolling. At the end of the
boot process, all lights will be green for two seconds then shift to red. Release the button and the local web
interface will be temporarily write-enabled (indicated by the lights flashing green quickly.
•After 30 seconds, the gateways lights will all blink red rapidly. This means the gateway is in AUTO IP mode
if DHCP is enabled. After an additional 30 seconds, the computer will also be in this networking mode (no
internet).
•Using a web browser type in the IP Address currently assigned to the gateway. When the gateway is in
AUTO IP mode, the IP Address is always 169.254.100.1. The browser should then load the status page for
this gateway.
Note
•When the gateway is connected to a router or other internet access point, the local interface is reachable
through the DHCP assigned IP Address, or the configured Static IP Address.
•Each time a page is refreshed, the temporary timer to access these pages with configuration authorized
will reset.
•If the interface is not used for 5 minutes or the gateway restarts, the HTTP interface will become read-only.
STATUS TAB
Ethernet LAN (Local Area Network Status)
This is a read only section listing the current conditions for your Local Area Network. see
Figure 14.
Gateway MAC Address - This is the media control address of
your gateway to exclusively identify the device to a Network
Interface Controller.
Gateway IP Address - This is a network address for your gateway
when it is connected to the Internet.
Router IP Address - This is a network address for your router
when it is connected to the Internet.
Network Mask - Also known as a "Subnet Mask,” this masks the
ip address by dividing it into the network address and the host
address.
DNS Address - A Domain Name System is the method employed
by a URL of translating the alphabetic entry in an address bar into
a numerical address associated with a server.
Figure 14

Gateway Services
See Figure 15.
Gateway Services Table - These status fields indicate the current operation status for each data interface. The
status field will indicate when the appropriate service is "On," "On and Server Error," "On and Synced," "On and
Traps Ready," "Off," "Off due to Settings Error."
Figure 15
Wireless Network Status
See Figure 14.
Gateway data cache used - This percentage represents the amount of internal flash memory storage for holding
sensor messages has been used out of the maximum (896 kB). Messages sent from wireless sensors are stored
temporarily in the gateway cache until a data interface (i.e., Default Server, SNMP, Modbus, etc.) confirms the
data has been stored or transmitted elsewhere.
Total Wireless Devices - Below the gateway data cache is a section listing the number of sensors communicating
with the gateway. A table below this number shows the exact slot number and device identification number
associated with the gateway. There is a maximum of 256 available slots.
SETTINGS TAB
Ethernet LAN
See Figure 16.
From the Local Area Network Configuration tab, you
can modify settings for your IP address, NeMork
Mask, Default Gateway, and DNS Server.
Local Area Network Settings
In this section, you can make edits to your Local
Area Network settings discussed on page 12.
HTTP Interface Settings
HTTP Interface: The radio button for "Enable" will
be active by default, allowing you to access the local
interface. Choosing the "Disable" radio button and
saving your changes will automatically log you out of
the local interface. Follow the steps on page 12 to log back in.
Configuration Timeout: This allows you to set a time limit of 1 minute, 5 minutes, and 30 minutes for how long
the local interface is active. "Read Only" keeps the interface active, but you cannot make any changes. You can
only change the settings out of read through the HTTP Interface on Scigiene Premier; see page 10. "Always
Available" makes the interface always open and editable.
Figure 16

PA GE14
Wireless Network
See Figure 17.
Add Device to Network
This section will allow you to add sensors and gateways to your
account through the local interface.
Device ID - This is a unique numerical identifier included with your
gateway and sensors listed on the back label.
Security Code - This is an alphabetical six letter code included with
your devices listed on the back label.
Slot Index - The slot index is an optional setting for assigning your
gateway. If a Slot ID is entered, the device will be added to the
appropriate slot in the Wireless Device List. If a slot ID is not entered,
the device will be added to the first available slot.
Remove Device from Network
This section will allow you to remove a sensor or gateway from your account by typing in the numerical Device ID
and selecting the "Remove" button.
Reform Network
Selecting the “Reform Now” button will remove all devices from the current Wireless Device List.
Create Network Backup
Choosing the "Click to Download" link will download a network backup for your gateway and sensors contained
within an XML file.
Restore Network Backup
Choose a previously downloaded XML network backup file to load through the Local
Interface.
Default Server
See Figure 18.
Default Server Settings
The default server is the Scigiene server. It is the only option enabled by default.
The Heartbeat Minutes configures the interval that the gateway checks in with the server. The default is five
minutes. So, every five minutes your gateway will report to the server.
When your sensors detect a threshold breach, they enter what is called an "aware state." The On Aware
Messages toggle is set to "Trigger Heartbeat" by default. This means the gateway will check in with the server
address immediately and relay the aware state information to Scigiene Premier.

PA GE15
Leaving this set to the default "Wait for Heartbeat" setting will tell the gateway to wait for its set heartbeat to elapse
before communicating with the server.
The On Server Loss field sets what you wish to happen when the gateway loses communication with the server.
The default setting "Log Sensor Data" commands the
gateway to continue communicating with your sensors and store readings until it can re-establish a connection to
the server.
Toggling this to "Disable Wireless Network" will force the sensors communicating with this gateway to find a new
gateway in order to deliver sensor messages to the server immediately.
Figure 18

Modbus TCP (Transmission Control Protocol)
See Figure 19.
Figure 19
Modbus TCP Settings
Modbus TCP interface runs on an Ethernet connection. TCP makes sure all data is received. Modbus TCP is a
non-streaming data interface standard. This means data must be requested in order for it to be received.
Additionally, only the "current" data points are available for reading. Historical sensor information is not available.
See Figure 19.
The Modbus TCP Interface will store all data values in 16-bit registers. The registers and their associated data
fields are mapped below. To access the sensor holding registers for a particular device, the assigned slot number
for the device needs to be known. When reviewing added devices through the default server, the order in which
devices are presented may not necessarily correspond to the order in which the devices are stored in the gateway
network list as the default server will sort the devices based on their ID. To be certain which device is in a
particular slot, go to the gateway local web interface status.htm page and note which slot the desired device is
assigned to.
After the slot number(s) for the desired devices to read from are known, the following formula may be applied to
determine the correct starting register to read from to retrieve the recorded data from the device:
DATA ADDRESS:
Sensors information starts at 100 + 16 ( Slot Number - 1)
REGISTER ADDRESS:
Sensors information starts at 40101 + 16 ( Slot Number - 1)
Slot Number
Data Address
Register
Address
1
100
40101
2
116
40117
256
4180
44181

GATEWAY HOLDING REGISTERS
Field
Description
Register
Data
Address
Gateway ID_High
The first 16 bits of a 32-bit serial ID number.
40001
0
Gateway ID_Low
The last 16 bits of a 32-bit serial ID number.
40002
1
Gateway Version
Revision + Major
The gateway firmware Revision and Major version
numbers (1 byte each)
40003
2
Gateway Version Minor
+ Release
The gateway firmware Minor and Release version
numbers (1 byte each)
40004
3
Gateway Device Count
The number of devices in its wireless network.
40005
4
SENSOR HOLDING REGISTERS (Slot 1)
Field
Description
Register
Data
Address
Sensor lD_High
The first 16 bits of a 32-bit serial ID number
40101
100
Sensor ID_Low
The last 16 bits of a 32-bit serial ID number
40102
101
Device Type
The unique type identifier for the sensor profile
40103
102
Data Age
The number of seconds that have elapsed since the last
data was retrieved
40104
103
Is Device Active
0 indicates no data for this slot
40105
104
Is Aware
Becomes aware when a sensor threshold has been
breached
40106
105
Voltage
Battery voltage
40107
106
RSSI
Signal Strength Indicator...0-100%
40108
107
Data 1
Sensor Data Field 1
40109
108
Data 2
Sensor Data Field 2
40110
109
Data 3
Sensor Data Field 3
40111
110
Data 4
Sensor Data Field 4
40112
111
Data S
Sensor Data Field S
40113
112
Data 6
Sensor Data Field 6
40114
113
Data 7
Sensor Data Field 7
40115
114
Data 8
Sensor Data Field 8
40116
115
The data listed in the registers above will be in raw format and will need to be converted to into usable information. The Modbus TCP Data Interpretation
document can be requested from Scigiene.

SNMP
See Figure 20.
Figure 20
Simple Network Management Protocol v1 Settings
SNMP, Simple Network Management Protocol, settings for a gateway can be adjusted on the offline local
interface. You can continue to use SNMP without the server interface active. The data will not be sent to a server,
but you can continue to poll for the data as it is received by the gateway. This gateway supports SNMP version 1.
See Figure 20 through 22.
•Inbound IP Range Start and End - This is the IP address for the SNMP client. If you have one device to
communicate with, the start and end IP addresses will be the same. Exchanging information with multiple
machines will require a set of different start and end IP addresses.
•Inbound Port —This is the number for where specifically in the server data from the gateway is received.
•SNMP Community String —This is used as a configurable password for clients within the accepted IP
Range. Communication will not be allowed if the Community String does not match. The default will be set
to "public"
Trap Settings
You have the option to "Enable" or "Disable" your trap settings. Choosing "Enable" brings up selections for on
Authentication Failure, on New Sensor Data, and on Sensor Alarms. Your Trap Address is the IP Address for
the SNMP Server where the trap will be sent. Your Trap Port is the server port where the trap alert state is sent
when active.
MIB-II System Configuration Strings
Although it is not necessary, it is a good idea to set the contact, name, location and description strings available at
the bottom of the SNMP configuration page on the local interface.