HF Elfin-EG41 User Manual

Elfin-EG41 用户手册
http://www.iotworkshop.com - 1 -
Elfin-EG41
RS485 to 2G/3G/4G
User Manual
V 1.2
Overview of Characteristic
 Support LTE-TDD, LTE-FDD, WCDMA, TD-SCDMA, cellular network, sub-type to support specific
cellular network
 Support 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, cellular network Connection Status.
 Support NTP
 Support Modbus TCP to Modbus RTU
 Support IOTBridge for Remote Control and Config.
 Support IOTBridge working time, for example only works from 10:00 to 10:30 to save the data flow
charge.
 Support Serial Port, Network OTA Upgrade Firmware.

HF Elfin-EG41 Specifications

General

Wireless Standard	802.11 b/g/n
Interface	UART, GPIO
Operating Temperature	-40°C to +85°C
Modulation	DSSS, OFDM
Transmit Power	18dBm
Data Rate	150Mbps

Summary

1. PRODUCT OVERVIER

1.1. General Description

Provides a high-level overview of the Elfin-EG41's capabilities and network support.

1.2. Device Parameters

Details the technical specifications, including processor, memory, and interface standards.

1.3. Key Applications

Outlines the primary applications and use cases for the Elfin-EG41 module.

2. HARDWARE INTRODUCTION

2.1. APPEARANCE

Visual description of the Elfin-EG41 device, showing its external features and ports.

2.2. Elfin-EG41 Pin Definition

Explains the pinout configuration of the RJ45 interface for proper connectivity.

2.3. RS485 Interface

Details the RS485 interface specifications, connection, and limitations for data transmission.

2.4. Mechanical Size

Provides the physical dimensions and drawings of the Elfin-EG41 device.

2.5. RJ45 8PIN Connector

Details the RJ45 8-pin connector, including its type and order information.

2.6. RJ45 4PIN Connector

Details the RJ45 4-pin connector, including its type and order information.

2.7. Conversion Cable

Illustrates the components and connections for creating conversion cables for the device.

2.8. EG11 Interface Conversion Cable

Shows the EG11 interface conversion cable diagram and its associated components.

2.9. Fixed Bracket

Presents the fixed bracket accessory used for mounting the Elfin-EG41 device.

2.10. Rail Bracket

Shows the rail bracket accessory used for mounting the Elfin-EG41 device.

2.11. Bracket

Illustrates the Elfin-EG41 device installed using a bracket.

2.12. RJ45 Transform Connector

Details the RJ45 transform connector, used for serial data conversion.

2.13. Product Installation

Diagrams showing the physical installation of the Elfin-EG41 with external user equipment.

2.14. EVK

Describes the contents of the Evaluation Kit (EVK) for the Elfin-EG41.

2.15. Product Order Information

Provides details on ordering different configurations of the Elfin-EG41 based on requirements.

APPENDIX A: CONTACT INFORMATION