MLis MLB-G420 Series, User Manual

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General Features
MLB-G4201
General Features
Frequency Range UMTS (WCDMA/FDD)
800/850/900/1900/2100 MHz
GSM
800/900/1800/1900 MHz
Protocol Stack TCP/IP, UDP, HTTP, HTTPs, FTP, DHCP,
DDNS, ARP, Telnet, SMTP, SNMP
Power Supply Input 9~48VDC
Power Consumption Working mode: < 330mA
Humidity 5~95% (non-condensing)
Operating Temperature -40~+75°C
Switch Off Protection +90°C
Dimension
(L) x (W) x (H) 122x88x48mm
(excluding connectors)
Weight 420g (without antenna)
Casing Material Metal
Data Transmission
GPRS Multi-slot class 12,
mobile station class B
EDGE Multi-slot class 12
CSD -9.6 Kbps, non-transparent, V.110
SMS MT, MO, Cell Broadcast, Text and PDU mode
Operating Mode Transparent
TCP Server/TCP client /UDP
SMS/AT command
Relay 1 output with current carrying capacity of 2A @
40VDC
Digital Inputs 2 electrically isolated inputs:
+13~+30V for state “1” (on)
+3~- 30 V for state “0” (off)
ESD Protection 15 KV
Event Trigger GPRS/Reboot/IO/Relay
NAT Yes
Port Forwarding Yes
IPSec Yes
OpenVPN Yes
MCCP/MCCU Yes
API
：
MLiS Cellular Control Protocol ( = MCCP)
Utility
：
MLiS Cellular Configuration Utility ( = MCCU)
Interfaces
RF Antenna Socket 50 Ohm SMA
Power Connector DC jack connector/ Terminal Block
SIM Card Num 2
SIM Card Slot Flip-up type