Industrial Cellular Network Servers

iDT2-2422U

iDT2-2422U
iDT2-2422U

2-Port RS-232/422/485, 4 DI, 2 DO, 2 AI, UMTS/HSPA+/GSM/GPRS/EDGE

The iDT2-2422U industrial cellular network server is designed to connect serial devices to wireless UMTS/HSPA+/GSM/GPRS/EDGE networks. With 2 serial ports RS-232/422/485, 4 DI, 2 DO, 2 AI, iDT2-2422U supports the complete Modbus Master/Slave mode and Modbus protocol conversion. For diverse applications, its Share Port function allows the connection with multiple data centers, and all I/O interfaces can act as TCP Client or TCP Server, thus making iDT2-2422U the ideal tool to help you monitor your assets and collect data remotely.

Feature
  • Quad-band GSM/GPRS/EDGE 850/900/1800/1900MHz
  • Quad-band UMTS/HSPA+ 850/900/1900/2100MHz
  • 2 serial ports for data transmission & Modbus Protocol conversion
  • 4 DI, 2 DO & 2 AI support Modbus TCP/RTU/ASCII Protocol
  • LED indicators for network status and connection signal level
  • Complete TCP/IP, Modbus Protocol with DDNS & time synchronization
  • Connection established by voice-call or customized time schedule
  • Alert notification by sending multi-languages email & SMS text
  • All I/O interfaces can act as TCP Client or TCP Server
  • Share Port enables connection with multiple data-centers
  • Surge protection & isolation for serial ports, DI, DO, AI, power line
  • EZComm Software: IP to virtual serial port conversion & IP port redirection
  • EZAdm Utility: Parameter configuration & concurrent firmware upgrade remotely
Specification
Cellular Interface
Radio Frequency Standard Quad-Band UMTS/HSPA+
Quad-Band GSM/GPRS/EDGE
Band options Quad-Band WCDMA: 850 / 1900 / 900 / 2100 MHz
Quad-band GSM: 850 / 1900 / 900 / 1800 MHz
Data Rate HSPA – HSDPA Cat.8 DL 7.2Mbps DL / HSUPA Cat.6 UL 5.7Mbps
UMTS – PS: DL 384 kbps / UL 384 kbps, CS: DL 64 kbps DL / UL 64 kbps
EDGE – DL 237 kbps, UL 237 kbps
GPRS – DL 85.6 kbps, UL 85.6 kbps
Multi-slot Class Capable EDGE – Class 12, GPRS – Class 12
Mobile Station Class EDGE – Class B, GPRS – Class B
Coding Schemes EDGE – CS 1-4, MCS 1-9, GPRS – CS 1-4
Transmission Power GPRS Data transfer GSM 850/900 (4Tx/1Rx) max. 1W@power supply 12V
GPRS Data transfer GSM1800/1900 (4Tx/1Rx) max.0.7W@power supply 12V
EDGE Data transfer GSM850/900 (4Tx/1Rx) max. 0.7W@power supply 12V
EDGE Data transfer GSM1800/1900(4Tx/1Rx) max. 0.5W@power supply 12V
UMTS Data transfer WCDMA 900/2100MHz max. 0.6W@Power supply 12V
UMTS Data transfer WCDMA 850/1900MHz max. 0.6W@Power supply 12V
HSPA Data transfer WCDMA 900/2100MHz max.0.6W@Power supply 12V
HSPA Data transfer WCDMA 850/1900MHz max. 0.6W@Power supply 12V
SIM Card Type Support 1.8V / 3 V
Serial Interface
Number of Ports 2
Serial Connector DB9 for RS232, Terminal block for RS422/RS485
Serial Signal Types 1 RS-232/422/485 (Software Selectable), 1 RS-232
Terminal Resistor None/120Ω (Hardware Selectable)
Data Bits 5/6/7/8
Stop Bits 1/1.5/2
Parity None/Even/Odd/Mark
Flow Control RTS/CTS, XON/XOFF for RS232, XON/XOFF for 422 and 485
Baud rate 100 bps to 960 Kbps
ESD Protection 15 KV
GPS Interface(Option)
Chipset SiRF Star IV
Frequency L1 1575.42MHz.
Protocol NMEA 0183 ver 3.0, GGA, GSA, GSV, RMC
Chip set TTFF Reacquisition: less than 1s, Hot start: less than 1s @ open sky
Accuracy Position: within 10m for 90%, Velocity: 0.1m/s
I/O Interface
Digital Input 4 dry-contact inputs (open – on, grounded – off )
Digital Output 2 relay output with current carrying capacity of DC 1A @ 24 VDC / AC 0.5A @ 125VAC
Analog Input 2 16bit resolution Analog inputs(±125mV ~ ±10VDC, 0-20mA)
Memory Interface
8 MB bytes internal memory Non-volatile flash memory
Power Requirements
Power Inputs Terminal block,
Input Voltage 10 to 48 VDC
Power Consumption 120 mA (Idle), 260 mA (peak) @12VDC
Physical Characteristics
Housing Aluminum
Weight 400±5 g
Dimensions(L x W x H) 153 x 40 x 84 mm (6.02 x 1.57 x 3.3 in)
Environmental Limits
Operating Temperature Standard Models: -40 to 85°C (-40 to 185°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95%RH
Warranty
Warranty Period 2 years
Device Function
Network Protocols PPP, IP, ICMP, UDP, TCP, DHCP, DNS, DDNS, SNTP, SMTP
Industrial Standard Protocols Modbus TCP/RTU/ASCII
Security IP filtering (TCP, UDP,ICMP), user name and password
Auto date/time synchronization Automatically sync date and time on the network time server.
Dynamic domain name updating Support DDNS protocol for regular update device IP address to DDNS Server
Email Transfer Event alert mail sending
Console Interface Windows Console (IP / Serial Port)
Independently networking operation Support TCP Server, TCP Client
Connecting Operation Mode Support Always Connect and Time Duration Connect features
Serial Port Data Transparent
Modbus TCP to RTU/ASCII protocol converter
Digital input/output, Analog Input Support Modbus TCP/RTU/ASCII protocol
Firmware Upgrade Available for remote or local firmware upgrade
Software
EZAdm Parameter configuration and concurrent firmware upgrade remotely for multiple devices
EZComm Provide Virtual COM Port & IP Pots Redirection
Data Sheet


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