Sewon SRD-3000 Price
The retail price of a new or used/second hand Sewon SRD-3000 varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to compare the price of Sewon SRD-3000 across different regions, markets and countries.
Frequently Asked Questions(FAQs)
What is the battery life of the Sewon SRD-3000?
The Sewon SRD-3000 has a battery life of up to 4 hours of talk time and up to 200 hours of standby time.
How to reset or factory restore Sewon SRD-3000 device?
The Sewon SRD-3000 is a PLC programmable logic controller with a firmware version and is used for automation in control systems. The device has various configuration options and can be customized to meet specific requirements. If you want to reset or factory restore the Sewon SRD-3000, there are several ways to do it. In this response, we will cover the most common and recommended methods to reset or factory restore a Sewon SRD-3000 device. 1. Using INDUsoft SPX Configuration Disk One of the most common and recommended ways to reset or factory restore the Sewon SRD-3000 is by using your INDUsoft SPX configuration disk. This is a disk that contains the factory software for your device. To use this method, follow these steps: a. Connect the INDUsoft SPX configuration disk to your computer and navigate to the INDUsoft SPX installation directory. b. Open the SPX Programming Environment software and create a new project or open an existing project. c. Click on the "Configuration" tab and select "Device Configuration." d. Select the "Sewon SRD-3000" device and click on "Configure." e. Follow the on-screen instructions and configure the device's settings to match your current configuration. For example, you may need to set the correct baud rate, parity, data bits, and communication port number. f. Once the device is configured, click on "Open Device" and connect the device to the computer using a USB cable or serial communication port. g. Click on "Download" and provide the path to the INDUsoft SPX configuration disk. This will download the factory software to the device. h. Once the download is complete, click on "Run" to start the firmware boot loader and wait for the device to start up. i. Once the device is running, you can enter the firmware boot loader password (usually "1234") and start the firmware installation. j. Follow the on-screen instructions and wait for the installation to complete. This may take several minutes, depending on the speed of your computer and the size of the configuration disk. k. Once the installation is complete, remove the INDUsoft SPX configuration disk from the computer and disconnect the device from the computer. 2. Using the Sewon SRD-3000 Programming License Another method to reset or factory restore the Sewon SRD-3000 is by using the device's programming license. This can be useful if you don't have the INDUsoft SPX configuration disk or if you encounter problems during the installation process. To use this method, follow these steps: a. Install the Sewon SRD-3000 programming license on your computer and connect the device to the computer using a USB cable or serial communication port. b. Open the programming software for the device and log in with the correct user ID and password. c. Go to the "Configure" menu and select "Sewon SRD-3000 Configuration." d. Follow the on-screen instructions and change the device's configuration settings to factory defaults. This may include setting the device's IP address, default parameters, and passwords. e. Once the device is configured, click on "Save" to save the changes. 3. Using the Power Cycle Method A power cycle can be a simple and effective way to reset the Sewon SRD-3000 to its default configuration. This method is suitable if you have tried the previous methods and are still unable to reset the device. To use this method, follow these steps: a. Disconnect the device from the power source. b. Press and hold the " Power" button on the device until the LED "On" and "LED" flash rapidly. For some devices, you may need to maintain the power button pressed for 10 seconds or more. This will put the device into bootloader mode. c. Open a terminal window on your computer and initiate a serial communication with the device using the appropriate communication port number and baud rate. d. Type "I" in the terminal window and wait for the device to respond. If the device responds correctly, you can proceed to the next step. e. If the device does not respond, recheck your connections and try again with a different communication port number or computer. If you're still having problems, seek assistance from the device's manufacturer or technical support. f. Once the device responds, type "R" in the terminal window and wait for the device to reset. This may take several minutes, depending on the speed of the serial communication.
What type of SIM card does the Sewon SRD-3000 use?
The Sewon SRD-3000 uses a mini-SIM card.
What is the display size of the Sewon SRD-3000?
The Sewon SRD-3000 has a 2.2 inch TFT display with a resolution of 176 x 220 pixels.
Specifications
Network
Technology: GSM2G bands: GSM 900 / 1800
GPRS: Yes
EDGE: No
Launch
Announced: 2004, Q2Status: Discontinued
Body
Dimensions: 91 x 48 x 18 mm (3.58 x 1.89 x 0.71 in)Weight: 90 g (3.17 oz)
SIM: Mini-SIM
Display
Type: TFT, 256K colorsSize:
Resolution: 176 x 220 pixels
: Downloadable logos, wallpapers
Memory
Card slot: NoPhonebook: 300
Call records: 10 dialed, 10 received, 10 missed calls
Main Camera
Single: VGAVideo: No
Selfie camera
: NoSound
Loudspeaker: NoAlert types: Vibration; Downloadable polyphonic ringtones
3.5mm jack: No
Comms
WLAN: NoBluetooth: No
Positioning: No
Radio: No
USB:
Features
Sensors:Messaging: SMS, EMS, MMS
Browser: WAP 1.2.1
Games: Yes
Languages: English, Chinese
Java: No
: Predictive text input Organizer World time Memo
