Edge Computing Gateway Quick Installation Manual InHand Networks www.inhandnetworks.com Version: v1.0 September 2019 Copyright © 2019. All rights are reserved by InHand Networks and its licensors. Without the written permission of the Company, no unit or individual is allowed to excerpt, reproduce or transmit in any form part or all of the contents in the manual.
Content 1. Preface ...................................................................................................................................................... 1 2. Packing List ............................................................................................................................................. 1 2.1. Panel ............................................................................................................................................................... 2 2.2.
1. Preface This document describes how to install and operate the edge computing gateway IG900 series products (IG902-B and IG902-H) of Beijing InHand Networks Technology. Before using these products, confirm the product model and the number of accessories inside the package, and purchase a SIM card from the local network operator. IG902-B is used as an example. Refer to the actual product during operation. 2.
The following sections describe the panel, structure, and dimensions of the edge computing gateway. 2.1. Panel GPS Antenna WLAN Antenna Protective Ground Stud Power/serial Interface SIM/TF Booth AUX Antenna(Auxiliary) ANT Antenna(Main) Indicator Light RESET Serial Interface USB CONSOLE Gigabit Ethernet Port Fast Ethernet Port Figure 2-1 IG902 Caution The IG900 series product is applicable to multiple panel appearances, as they have the same installation method.
2.2.
3. Installation Precautions: ⚫ Power supply requirements: 24 V DC (12–48 V DC). Pay attention to the voltage class. The rated current is 0.6 A (1.2–0.3 A). ⚫ Environment requirements: operating temperature –25°C to 75°C; storage temperature –40°C to 85°C; relative humidity 5% to 95% (non-condensing). The temperature on the device surface may be high. Install the device in a restricted area and assess the surrounding environment.
Step 2: Revolve the device in the direction indicated by arrow 2, and grab the lower end of the device and move the device outward. Lift the device when its lower end isolates from the DIN rail. Then, take off the device from the DIN rail. 1 2 Figure 3-2 DIN rail disassembly schematic diagram 3.2. Installing and Uninstalling the Device in Wall-mounted Mode 3.2.1. Installing in Wall-mounted Mode Procedure: Step 1: Select an installation place and reserve enough space for installation.
Step 3: Take out the screws (packaged with the wall mounting bracket), fasten the screws in the installation positions by using the screwdriver, and pull down the device to make it secure, as shown in Figure 3-4. Figure 3-4 Wall mounted installation diagram 3.2.2. Uninstalling in Wall-mounted Mode Procedure: Hold the device with one hand and unfasten the screws that fix the upper end of the device with the other hand, to remove the device from the installation place. 3.3.
3.4. Installing an Antenna Revolve the movable part of the metal SMAJ interface with gentle force until it cannot be revolved, in which state the outer thread of the antenna connection cable is invisible. Do not wring the antenna with force by grabbing the black plastic cover. Figure 3-6 Installing an Antenna Note ⚫ IG900 supports dual antenna: ANT antenna and AUX antenna. The ANT antenna sends and receives data.
3.5. Installing the Power Supply Procedure: Step 1: Remove the terminal from the gateway. Step 2: Unfasten the locking screw on the terminal. Step 3: Connect the power cable to the terminal and fasten the locking screw. Figure 3-7 Installing the Power Supply 3.6. Installing the Ground Protection Procedure: Step 1: Unfasten the ground screw cap. Step 2: Put the ground loop of the cabinet ground cable onto the ground post. Step 3: Fasten the ground screw cap.
Figure 3-8 Network connection 3.8. Connecting Terminals Terminals provide the RS232 and RS485 interface modes. Connect cables to the corresponding terminals before using the interfaces. During installation, remove the terminals from the device, unfasten the locking screws on the terminals, connect cables to the corresponding terminals, and fasten the screws. Sort the cables in order.
4. Configuring Network Connection for a Wireless Gateway 4.1. Connecting to the Gateway Set the IP address of the management PC and the IP addresses of the GE interfaces of the gateway to be in the same network segment. The gateway has two GE interfaces: GE0/1 and GE0/2. The initial IP address of GE0/1 is 192.168.1.1, and that of GE0/2 is 192.168.2.1. Both interfaces have the same subnet mask 255.255.255.0. The following describes how to connect GE0/2 to the management PC in the Windows operating system.
4.3. Performing Dial-up on the Gateway 4.3.1. Configuring Gateway Dial-up IG902 supports two dial-up modes: single card and dual card. The single card mode is used by default, in which only SIM card 1 is used. To use the dual card mode, you need to set related parameters. On the page shown in the following figure, choose Show Advanced Options>Dual SIM Enable, select the primary card, and save the settings. Figure 4-2 Dial interface advanced options 4.3.2.
Figure 4-4 the Gateway Dial-up Status Caution By default, the DNS of the PC connected to GE0/1 cannot use the IP address of GE0/1; otherwise, public domain names cannot be accessed. You can enable the DHCP server or configure another DNS for public domain name access. 5. Quick Start Guide 5.1. Restoring the Default Settings 5.1.1. Web Page Mode Log in to the web page and choose Administration>Config Management in the navigation tree to access the Config Management page.
Figure 5-1 Restore default configuration 5.1.2. Hardware Mode Restore the default settings in hardware mode as follows: Step 1: Find the Reset button on the device panel. For details, see section 2.1 "Panel." Step 2: Press and hold the Reset button with a fine pin within 10 seconds after the device is powered on. Step 3: Release the Reset button after the ERR indicator is turned on. Step 4: Press and hold the Reset button again when the ERR indicator is turned off several seconds later.
Figure 5-2 Config Management ⚫ ⚫ ⚫ Click Browse to select the configuration file. Then, click Import. After the configuration file is imported, restart the system (Administration>Reboot) to make the configuration take effect. Click Back Up running-config to export the currently applied configuration parameter file. Save the file. The exported file is in the .cnf format, and the default file name is running-config.cnf.
Figure 5-3 System log 6. Panel Indicators 6.1.
Note Two SIM card indicators are provided. The indicator for SIM card 1 is turned on during the startup process and when startup is successful. In the last four situations, the indicator for the used SIM card is turned on. The following figure shows the indicator for SIM card 1. 6.2. Signal Status Indicator Signal: 1–9, there might be a signal problem. Check whether the antenna is installed properly and whether the signal quality in the operating area is good.
FCC warning: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
