Elfin-EG1X
用户手册
- 6 -
GPRS Date Features
GPRS Data Downlink Transmission: Up to 85.6 kbps
GPRS Data Uplink Transmission: Up to 85.6 kbps
Encoding Format: CS-1, CS-2, CS-3 and CS-4
GPRS Antenna
Interface
Characteristic
Impedance
50
Ω
Serial Port
Port Number
1
Interface Standard
RS232/RS485
Data Bits
7, 8
Stop Bits
1, 2
Check Bit
None
，
Even
，
Odd
Baud Rate
TTL
：
1200 bps~460800 bps
，
Flow Control
No Flow Control
Half Flow Control(RS485)
Software
Configuration
Serial AT Command
IOTService Serial Port Configuration Software
IOTService Network Configuration Software
Firmware Upgrade
Serial Port or OTA Upgrade
Basic Parameter
SIM Card Interface
Support Nano-SIM Card: 1.8V, 3V
Working Temp
-40°C
～
85°C
Storage Temp
-45°C
～
90°C
Input Voltage
9V
～
18VDC
Start 20s Average
Current
61mA
Networked Standby
Average Current
22mA
100 bytes/10
Seconds to Send
Data Average
Current
57mA
100 bytes/5
Seconds to Send
Data Average
Current
91mA
100 bytes/2
Seconds to Send
Data Average
Current
233mA
Peak Current
2A
Size
61 x 26 x 17.8mm
1.3. Key Applications
The Elfin-EG1X module connects the serial device to the Internet and conforms to the TCP/IP
protocol for transmitting serial data.
⚫
Remote device monitoring
