3One data IGW1111-3IN1-DB User manual

IGW1111/IGW1112-3IN1-DB
Industrial MODBUS Gateway
Quick Installation Guide
3onedata Co., Ltd.
Address: 3/B, Zone 1, Baiwangxin High Technology
Industrial Park, Xili, Nanshan District, Shenzhen
Website: www.3onedata.com
Tel: [phone]
Fax: [phone]
【Package Checklist】
Please check whether the package and accessories are intact
while using the device for the first time.
1. Modbus Gateway
2.Quick installation guide
3.Straight-through cable
4. DIN-Rail mounting kit
5. Qualify certificate
6. Warranty card
7. Software installation CD
If any of these items are damaged or lost, please contact our
company or dealers, we will solve it ASAP.
【Product Overview】
This series are managed DIN-Rail industrial Modbus
gateways. The models are:
Model I. IGW 1111 -1DI-(3IN1)-DB-2P(12-48VDC) (2 100M
copper ports + 1 3IN1 serial port with isolation + 2
12~48VDC power supply)
Model II. I GW 111 2-2DI-(3IN1)-DB-2P(12-48VDC) (2 100M
copper ports + 2 3IN1 serial port with isolation +2
12~48VDC power supply)
【Panel Design】
Rear view, Bottom view and Top view
Front view and Side view
Model I
Model II
1. DIN-Rail mount
2. Terminal blocks for power input
3. Terminal blocks for relay output (Reserved)
4. Console port
5. Reset button
6. Running indicator RUN
7. Power supply indicator P1/P2
8. Copper port status indicator
9. 100M copper port
10. Serial port transmitting indicator TX
11. RS-232/485/422 3IN1 serial port
12. Serial port receiving indicator RX
【Dimension】
Unit (mm)
Notice before mounting:
Don't place or install the device in area near water or

moist, keep the relative humidity of the device
surrounding between 5%~95% without condensation.
Before power on, first confirm the supported power
supply specification to avoid over-voltage damaging the
device.
The device surface temperature is high after running;
please don't directly contact to avoid scalding.
【DIN-Rail Mounting】
Install the device
The product adopts 35mm standard DIN-Rail mounting, which
is suitable for most of the industrial scenes. Mounting steps as
below:
Step 1 Check whether the DIN-Rail mounting kit that
comes with the device is installed firmly.
Step 2 Insert the bottom of DIN-Rail mounting kit (one side
with spring support) into DIN-Rail, and then insert
the top into DIN-Rail.
Tips:
Insert a little to the bottom, lift upward and then
insert to the top.
Step 3 Check and confirm the product is firmly installed on
DIN-Rail, then mounting ends.
Disassemble the device
Step 1 Power off device.
Step 2 After lifting the device upward slightly, first shift out
the top of DIN-Rail mounting kit, and then shift out
the bottom of DIN-Rail, disassembling ends.
Notice before power on:
Power ON operation: First insert the power supply
terminal block into the device power supply interface,
and then plug the power supply plug contact and power
on.
Power OFF operation: First, remove the power plug,
and then remove the wiring section of terminal block.
Please pay attention to the above operation sequence.
【Power Supply Connection】
The device provides 8 pins
power supply input terminal
blocks, power supply occupies
4 pins in the left. It supports two
independent DC power supply
systems, P1 and P2, which
supports nonpolarity and anti-reverse connection function,
that the device can work normally after reverse connection.
Voltage range: 12~48VDC.
【Console Port Connection】
The device provides 1 channel procedure debugging port
based on serial port. The interface adopts RJ45 port which
can conduct device CLI command management after
connecting to PC.
Pin No.
2
3
5
Pin Definition
TXD
RXD
GND
【Reset Button Setting】
This device provides 1 reset button, press the button for 4-5S
then release it to restore factory defaults.
【Console Port Connection】
This device provides 3IN1 serial port, which supports RS232,
RS485 and RS422 at the same time. The interface type is
DB9 and its pin definitions are as follows:
PIN RS-232 RS-422 RS-485
1 DCD T+ D+
2 RXD T- D-
3 TXD R+ -
4 DTR R- -
5 GND GND GND
6 DSR - -
7 RTS - -
8 CTS - -
9 - - -
【Checking LED Indicator】
The front panel LED indicators of this device monitor the
device working status with a comprehensive simplified
troubleshooting; the function of each LED is described in the
table as below:
LED Indicate Description
P1-P2
ON PWR is connected and running
normally
OFF PWR is disconnected or running
abnormally
RUN
Blinking The system is running normally
OFF The system is not running or
running abnormally
ON System is running abnormally
LINK (1-2)
ON LAN port has established valid
network connection
Blinking LAN port is in an active network
status
OFF LAN port hasn’t established valid
network connection
TX（1-2）
OFF
No data or abnormal data is
being transmitted through serial
port
Blinking Serial port is transmitting data
RX（1-2）OFF
The port does not receive data or
receives data abnormally

Blinking The port is receiving data
【
Logging in to WEB Interface
】
This device supports WEB management and configuration.
Computer can access the device via Ethernet interface. The
way of logging in to device’s configuration interface via IE
browser is shown as below:
Step 1 Configure the IP addresses of computer and the
device to the same network segment, and the
network between them can be mutually accessed
Step 2 Enter device’s IP address in the address bar of the
computer browser.
Step 3 Enter device’s user name and password in the
login window as shown below.
Step 4 Click “Login” button to login to the WEB interface of
the device.
Note:
The default IP address of the device is “192.168.1.254”.
The default user name and password of the device are
“admin”.
If the user name or password is lost, user can restore it
to factory settings via restore button or management
software; all modified configurations will be cleared
after restoring to factory settings, so please backup
configuration file in advance.
Please refer to user manual for specific configuration
method of logging in to WEB interface and other
configurations about network management function.
【Performance Index】
Panel
100M Copper Port 10/100Base-T(X) self-adapting RJ45
port
RS-232/485/422
3IN1 serial port DB9 Interface
Console port CLI command management port
(RS-232), RJ45
Indicator
Power indicator, Running status
indicator, Network Link/Act indicator,
Serial port transmission/receiving
state indicator
Power supply
Input power
supply 12～48VDC
Access terminal
block
8-pin 5.08mm pitch terminal blocks
(power supply occupies 4 pins in the
left)
Power
consumption
No-load 1.8W@12VDC
Full-load 1.9W@12VDC
Working
Environment
Working
temperature -40～75℃
Storage
temperature -40～85℃
Working humidity 5%～95%(no condensation)
Physical
Characteristics
Protection grade IP40 (metal shell)
Size (L×W×H) 138mm×110mm×33mm
Weight The maximum value is about 484g
Mounting DIN-Rail Mounting