High Flying Elfin-EG40B RS232 to 4G EG41A/B RS485 to 4G EG42B 3.3V TTL to 4G Europe -EA or Southeast Asia -SA DTU Serial Server

High Flying Elfin-EG40B RS232 to 4G EG41A/B RS485 to 4G EG42B 3.3V TTL to 4G Europe -EA or Southeast Asia -SA DTU Serial Server

$50.54

$50.54 $0.00

Color Elfin-EG42B-EA Elfin-EG41A-GL Elfin-EG40B-EA Elfin-EG41B-SA

Description

SPECIFICATIONS

Brand Name: NONE

Elfin-EG40B-EA Function: RS232 to 4G

Elfin-EG41A-GL: RS485 to 4G Global Version

Elfin-EG41B-SA Function: RS485 to 4G

Elfin-EG42B-EA Function: 3.3 VDC TTL to 4G

High-concerned chemical: none

Model Number: Elfin-EG40B/41B/42B

Origin: Mainland China

High Flying Elfin-EG40B RS232 to 4G EG41A/B RS485 to 4G EG42B 3.3V TTL to 4G Europe -EA or Southeast Asia -SA DTU Serial Server

Please download the latest product information from the following link:

www.hi-flying.com
www.hi-flying.com/network-device/elfin-ew10-elfin-ew11

For Elfin Series Assemble Drawing

RS232 to Wifi Elfin-EW10A (Internal Antenna)

RS485 to Wifi Elfin-EW11A (Internal Antenna)

RS232 to Wifi Elfin-EW10A-0 (External Antenna)

RS485 to Wifi Elfin-EW11A-0 (External Antenna)

RS232 to 2.4G&5G Wifi Elfin-EW30B (Internal Antenna)

RS485 to 2.4G&5G Wifi Elfin-EW31B (Internal Antenna)

3.3 VDC TTL to 2.4G&5G Wifi Elfin-EW30B (Internal Antenna)

RS232 to 2.4G&5G Wifi Elfin-EW30B-0 (External Antenna)

RS485 to 2.4G&5G Wifi Elfin-EW31B-0 (External Antenna)

3.3 VDC TTL to 2.4G&5G Wifi Elfin-EW30B-0 (External Antenna)

Elfin-EW40B (Internal Antenna)---------RS232 to Wi-Fi&BLE

Elfin-EW41B (Internal Antenna)---------RS485 to Wi-Fi&BLE

Elfin-EW42B (Internal Antenna)---------TTL to Wi-Fi&BLE

Elfin-EW40B-0 (External Antenna)--------RS232 to Wi-Fi&BLE

Elfin-EW41B-0 (External Antenna)--------RS485 to Wi-Fi&BLE

Elfin-EW42B-0 (External Antenna)--------3.3VDC TTL to Wi-Fi&BLE

RS232 to Ethernet Elfin-EE10A

RS485 to Ethernet Elfin-EE11A

Elfin-EG40B-EA (Internal Antenna)---------RS232 to 4G Europe Sub Model

Elfin-EG41A-GL (Internal Antenna)---------RS485 to 4G Global Sub Mo

Elfin-EG41B-SA (Internal Antenna)---------RS485 to 4G Southeast Asia Sub Model

Elfin-EG42B-EA (Internal Antenna)---------3.3V TTL to 4G Europe Sub Model

RS485 to 2G/3G/4G/Ethernet Elfin-EG46

PRODUCT OVERVIEW

General Description

Elfin-EG40B/ EG41B/ EG42B supports 4G full Netcom LTE-TDD and LTE-FDD,There are multiple sub-models that support 4G bands in different regions and the network supports a maximum downlink rate of 10Mbps and a maximum uplink rate of 5Mbps.

Elfin-EG40/1/2B built-in rich network protocol, integrated RS232/RS485/TTL standard data transmission interface, without any driver, convenient for traditional serial device networking use. It can meet almost all M2M needs, including automobile and personal tracking service, wireless POS machine, intelligent metering, industrial PDA, shared bicycle, shared car and so on M2M applications.

Elfin-EG40/1/2B has sub type for different country. Choose the right type for product sold country.

Device Paremeters

Wireless Standard	BLE 5.0
Frequency Range	2.402GHz-2480GHz
Transmit Power	Max 15dBm
Receiver Sensitivity	-97dBm
Processor	Cortex-M3
Basic Frequency	96MHz
Operating System	FreeRTOS
Protection	8KV Isolation
Transmit Power	LTE-TDD: Class 3(23dBm+1/-3dB) LTE-FDD: Class 3(23dBm±2dB) WCDMA: Class 3(24dBm+1/-3dB) TD-SCDMA: Class 3(24dBm+1/-3dB) GSM900: Class 4(33dBm±3dB) DCS1800: Class 1(30dBm±3dB) GSM900 8-PSK: Class E2(27dBm±3dB) DCS1800 8-PSK: Class E2(26dBm±3dB)
Receive Sensitivity	FDD B1: -96dBm(10M) FDD B3: -96dBm(10M) FDD B5: -96dBm(10M) FDD B8: -96.5dBm(10M) TDD B38: -96dBm(10M) TDD B39: -97dBm(10M) TDD B40: -96.5dBm(10M) TDD B41: -96dBm(10M) WCDMA B1: -110dBm WCDMA B8: -111dBm TDSCDMA B34: -109dBm TDSCDMA B39: -109dBm GSM 900M: -109dBm GSM 1800M: -109dBm
Port Number	1
Interface Standard	RS232 RS485 TTL
Stop Bit	1,2
Check Bit	None,Even,Odd
Baud Rate	TTL：1200 bps~460800 bps
Flow Control	No Flow control Half-Duplex(RS485) Hardware RTS/CTS、DSR/DTR(RS232)
Size	95mm x 65mm x 25mm
Input Voltage	9～36VDC
Warranty	1 years
Work Temp.	-40 ~ 85°C
Storage Temp.	-45 ~ 85°C

4G Frequency Band Description

Elfin-EG40B Pins Definition

Elfin-EG41B Pins Definition

Elfin-EG42B Pins Definition

Elfin-EG40B RS232 Interface

Device RS232 does not support hardware flow control. The physical voltage is about ±7V.

Elfin-EG41A/B RS485 Interface

RS485 use two wire links, A(DATA+), B(DATA-). Connect A(+) to A(+), B(-) to B(-) for communication. Suggest to connect GND together when interference is very severe.

The RS485 interface support maximum 32 485 device, device. The cable maximum length is 1200 meters. Need to add 120Ohm terminal resistor for over 300 meters.

Elfin-EG42B TTL Interface

The serial port of this device has no hardware flow control function, and the physical level is ±3.3V TTL

Mechanical Size

The dimensions of Elfin-EG4XB are defined as following picture (mm):