3onedata GW1114-4DI Modbus Gateway Installation Guide
- July 3, 2024
- 3onedata
Table of Contents
3onedata GW1114-4DI Modbus Gateway
Specifications
- Model: GW1114-4DI(3IN1)-RJ-P(12-48VDC)
- Features: 4 RS-485/422/232 serial ports with isolation, 2 100M copper ports, 1 12~48VDC power supply
- Indicators: Power indicator, Running indicator, Copper port connection indicator, Serial port transmission data indicators, Serial port receiving data indicators
- Additional Features: Grounding screw, Terminal blocks for power input, Reset button, Console port, Wall mounting location hole
Product Usage Instructions
Mounting Dimension
Before mounting the device, ensure the environment is dry and the relative
humidity is between 5% to 95% without condensation. Avoid areas near water.
Wall-mounted Device Mounting
- Use M3 screws to install the left/right mounting board on the device backboard.
- Place the device on the wall for reference and mark two screw positions with M4 screws ensuring a 2mm interspace.
- Hang the device on the screws and slide downward, then tighten the screws for stability.
Wall-mounted Device Disassembling
- Power off the device.
- Unscrew the wall screws about 2mm.
- Lift the device upward slightly to disassemble it.
Power Supply Connection
The device supports DC power input with V+ and V- as DC input terminals and
FG as the power grounding input. The power supply range is 12-48VDC.
Reset Button Setting
To restore factory defaults, press the reset button for 4-5 seconds and
then release it.
Serial Port Connection
The device provides 4 3IN1 serial ports supporting RS232, RS485, and RS422
simultaneously. The interface type is RJ45 with the following pin definitions:
PIN 1-8.
FAQ
-
Q: What do I do if any items in the package are damaged or lost?
- A: Please contact our company or dealers immediately to resolve the issue as soon as possible.
GW1114-4DI(3IN1)-RJ-P(12-48VDC) 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: +86 0755-26702688
- Fax: +86 0755-26703485
Package Checklist
Please check whether the package and accessories are intact while using the
device for the first time.
- Modbus gateway 2. Lugs
- Power adapter 4. Straight-through cable
- Foot pad 6. Warranty card
- Certification
If any of these items are damaged or lost, please contact our company or dealers, we will solve it ASAP.
Product Overview
The product is wall-mounted MODBUS gateway device. Model is:GW1114-4DI(3IN1)-RJ-P(12-48VDC) (4
RS-485/422/232 serial ports with isolation + 2 100M copper ports + 1 12~48VDC power supply).
Panel Design
Top view
Front View
Rear View
Left view
Right view
Bottom view
- Power indicator
- Running indicator
- Copper port connection indicator
- Serial port transmission data indicators
- Serial port receiving data indicators
- Grounding screw
- Terminal blocks for power input Reset button
- Console port
- 100M copper port
- RS-485/422/232 serial port
- Foot pad
- Wall mounting location hole
**Mounting 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
Wall Mounted Device Mounting
Step 1 Adopt M3 screw to install the left/right mounting board on the device backboard.
- Step 2 On the wall of device mounting, place the device on the wall for reference or refer to the mounting dimension to mark two screw positions.
- Step 3 Nail M4 screws on the wall and keep 2mm interspace reserved.
- Step 4 Hang the device on two screws and slide downward, then tighten the screw to enhance stability, mounting ends.
(Wall-mounted Device Disassembling)
- Step 1 Device power off
- Step 2 Unscrew the screw on the wall about 2mm.
- Step 3 . Lift the device upward slightly; take out the device 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 unpin the power plug, then remove the power
line, please note the operation order above.
Power Supply Connection
This device supports 1 DC power input, and provides 3-Pin 5.08mm pitch
terminal V+ FG V- blocks, in which V+ and V- are DC input, FG is the power
grounding input; The power supply supports non- polarity, power supply range:
12~48VDC.
Reset Button Setting
This device provides 1 reset button, press the button for 4-5S then release it
to restore factory defaults.
Serial Port Connection
This device provides 4 3IN1 serial ports, which support RS232, RS485 and
RS422 at the same time. The interface type is RJ45 and its pin definitions are
as follows:
Checking LED Indicator
The device provides LED indicators to monitor the device working status with a
comprehensive simplified troubleshooting; the detailed status of each LED is
described in the table as below
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(The network segment of Network Port 1 is 1, and the network segment of network port 2 is 8), and the network between them can be mutually accessed.
Step 2 Enter device’s IP address in the address bar of the computer browser.
- Network Ao+1168.1.254/
- http://192.168.8.254/
Network Port 2
Step 3 Enter device’s username and password in the login window as shown below.
Step 4 Click “OK” button to login to the WEB interface of the device.
Note
- The default IP address of the device network port 1 is “192.168.1.254”, port 2 is “192.168.8.254”.
- 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.