4G DTU Module RS232/485 to 4G/3G/GPRS IoT Communications Device 2411-cat1 Module
$ 24.26
Description
Description HF2411 4G DTU Module RS232/485 to 4G/3G/GPRS IoT Communications Device 2411-cat1 Module Features: - Support LTE-TDD, LTE-FDD, WCDMA, TD-SCDMA and GPRS - Support RS232/RS485 to 2G/3G/4G Data Transmission, UART baud rate Up to 460800bps - Supports Max 3 Channel TCP/UDP connections, Each Connection Supports 1400 Bytes of Data Cache - Support Multiple Working Modes: Network Transparent Transmission Mode, HTTP Mode - Support IOTService Tool, Remotely and Dynamically Modify Module Parameters - Support SMS AT Command Configuration - Supports Registration Packet, Heartbeat Packet Function, and Packet Supports Combination of ICCID, IMEI, IMSI, Software Version, GPRS Connection Status. - Support NTP - Support for Modbus TCP to Modbus RTU - Support IOTBridge for Remote Control and Configuration - Support IOTBridge Working Time Setting, For Example, Only Works From 10:00 to 10:30 to Save the Data Traffic - Support for UART, Network OTA Upgrade Firmware - Size: 95 x 65 x 25mm/3.7 x 2.6 x 1" - 9 to 36VDC Wide Power Supply Specifications: System Information: - Processor: for Cortex-M3 - Basic Frequency: 96MHz - Operating System: for FreeRTOS 4G Interface: - Transmit power: LTE-TDD: Class3 (23dBm+1/-3dB), LTE-FDD: Class3 (23dBm±2dB) - Receiving Sensitivity: FDD B1: -99dBm (10M); FDD B3: -98dBm (10M); FDD B5: -99dBm (10M); FDD B8: -98dBm (10M); TDD B38: -98dBm (10M); TDD B39 : -98dBm (10M); TDD B40: -98dBm (10M); TDD B41: -98dBm (10M) - LTE: LTE-TDD: Uplink and downlink ratio 2: max. 8Mbps (DL) / max. 2Mbps (UL); uplink and downlink ratio 1: max. 6Mbps (DL) / max. 4Mbps (UL). LTE-FDD: max. 10Mbps (DL ) / max 5Mbps (UL) Serial Port: - Number of ports: 1 - Interface standard: RS232: Immersion gold male DB9 connector, RS485: 5.08mm terminal (only one of the two serial port types of RS232/RS485 can be selected for communication) - Data bits: 7, 8 - Stop bits: 1, 2 - Check Digit: None, Even, Odd - Baud rate: TTL: 1200bps~460800bps - Flow Control: No flow control, half duplex (RS485), hardware RTS/CTS, DSR/DTR (RS232) Software: - Configuration method: serial AT command, IOTService serial configuration software, IOTService network configuration software - Firmware upgrade: serial or OTA upgrade Basic Parameters: - SIM card slot: standard larger bigger one (1.8V/3V) - Size: 95 x 65 x 25mm/3.7 x 2.6 x 1" - Working temperature: -40 to 70℃ - Storage environment: -45 to 105℃, 5~95%RH (no condensation) - Input voltage: 9~36VDC - Operating current: ~300mA at 9V Package Included: - 1 x HF2411 4G DTU - 1 x 4G Suction Cup Antenna - 1 x 12V Power Adapter HF2411 Sub Model Specification: For different countries, there are different 4G network, so before place order, you must check the network first. If the network is suitable, then choose of the right sub model. Payment Terms 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms - For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding. Return Terms 1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund. 2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA. 3. We reserve the right to refuse any returns for objective reasons. Custom Duties & Taxes 1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility. 2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping. Feedback 1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. 2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
