Helmholz REX300 - Technical Specifications; Detailed Device Specifications

Quick Start Guide REX 300 27
13. Technical specications
Dimensions (D x W x H) 125 x 40 x 128 mm
Weight Approx. 300 g
GSM modem
Antenna connection
Type of SIM card
GSM frequency bands
UMTS frequency bands
Transmit power
GPRS/EDGE/UMTS/HSDPA
FME connector
Standard Mini-SIM, 1.8 V/3 V
GSM/GPRS/EDGE: 850, 900, 1800, 1900
UMTS/HSPA: 800/850, 900, AWS 1700, 1900, 2100
Class 1, E2, 3, 4
Analog modem
Transmission rate
Modem port
Modem type
Transmission standards / protocols
Data compression
Error correction
Hayes-compatible modem
Set speed of 115.2 kbps
RJ-12 socket
Analog interface, max. 56 kbps (V.92)
V.90, V.34+, V.34, V.32bis, V.32, V.22, V.22bis, V.21, V.23
BELL standard 103, 212 Fax Class 1, Fax Class 2
MNP2-4, V.42 LAPM, MNP 10, 10EC, MNP5, and V.42
Routers
Features
VPN
DHCP server and client, rewall, DynDNS, NAT/PAT, SMS WAKEup, visualization
IPSec, PPTP, OpenVPN
Authentication
PPP
VPN
PAP, CHAP
PSK, X.509 certicates
Encryption (VPN) AES, DES/3DES
Interfaces RS232/RS485 (device-dependent), MPI/PROFIBUS up to 12 Mbit/s (device-dependent), LAN 10/100 Mbit/s,
WAN 10/100 Mbit/s (device dependent), USB 2.0 type A socket
Voltage DC 10 V ... DC 30 V
Current draw Max. 500 mA with DC 24 V
ambient temperature 0 … +50 °C
Transport and storage temperature -20 … +60 °C
Humidity 0 … 95 %, non-condensing
Location of use Dry location
Protection rating IP20