Product type designation | SIPLUS MD741-1 EGPRS-ROUTER |
| ***Spare part*** SIPLUS MD741-1 EGPRS-Router -25...+60°C with conformal coating Approvals for Europe based on 6NH9741-1AA00 . for wireless IP communication from Ethernet- based automation Devices via GSM mobile radio networks using the GPRS "service; integrated firewall" "and VPN router (IPSEC);" "Quadband GSM; GPRS/EGPRS" "MultiSlot Class 12; Manual on" CD-ROM,in German and English |
Transmission rate |
Transfer rate | 10 Mbit/s, 100 Mbit/s |
Transfer rate | |
for GSM transmission | 9600 bit/s |
for GPRS transmission / with downlink / maximum | 85.6 kbit/s |
for GPRS transmission / with uplink / maximum | 85.6 kbit/s |
with eGPRS transmission / with downlink / maximum | 236.8 kbit/s |
with eGPRS transmission / with uplink / maximum | 236.8 kbit/s |
Interfaces |
Number of electrical connections | |
for internal network | 1 |
for external network | 1 |
Number of electrical connections | |
for power supply | 1 |
Type of electrical connection | |
for internal network | RJ45 port (10/100 Mbit/s, TP, autocrossover) |
for external network | SMA antenna socket (50 ohms) |
for power supply | Terminal strip |
WAN connection |
Type of mobile network / is supported | GSM |
Type of mobile wireless service / is supported | GPRS, eGPRS |
Operating frequency / for GSM transmission | 850 MHz, 900 MHz, 1800 MHz, 1900 MHz |
Supply voltage, current consumption, power loss |
Supply voltage / Rated value | 24 V |
Supply voltage / rated value | 12 ... 30 |
Type of voltage / of the supply voltage | DC |
Consumed current / at rated supply voltage / maximum | 600 mA |
Power loss [W] | |
typical | 4 W |
Permitted ambient conditions |
Ambient temperature | |
during operation | -25 ... +60 °C |
during storage | -40 ... +70 °C |
Relative humidity / at 25 °C / during operation / maximum | 95 % |
Protection class IP | IP20 |
Design, dimensions and weight |
Design | compact |
Depth | 114 mm |
Height | 99 mm |
Width | 45 mm |
Net weight | 280 g |
Mounting type | |
35 mm DIN rail mounting | Yes |
S7-300 rail mounting | No |
S7-1500 rail mounting | No |
wall mounting | No |
Product properties, functions, components / general |
Product function | |
DynDNS-Client | Yes |
Product functions / management, configuration |
Product function | |
CLI | No |
web-based management | Yes |
MIB support | No |
TRAPs via email | No |
Protocol / is supported | |
Telnet | No |
HTTP | No |
HTTPS | Yes |
Type of configuration | Web-based management |
Product functions / Diagnosis |
Product function | |
Statistics Packet Size | No |
Statistics packet type | No |
Error statistics | No |
SysLog | Yes |
Packet Filter Log | Yes |
Product functions / DHCP |
Product function | |
DHCP client | Yes |
DHCP server - internal network | Yes |
Product functions / Routing |
Router function | |
NAT (IP masquerading) | Yes |
Port forwarding | Yes |
NAT traversal | Yes |
1:1 NAT | Yes |
DNS cache | Yes |
Product functions / Security |
Suitability for operation / Virtual Private Network | Yes |
Firewall version | Statefull Inspection |
Product function | |
Password protection | Yes |
packet filter | Yes |
Number of possible connections / with VPN connection | 10 |
Type of authentication / with Virtual Private Network / PSK | Yes |
Protocol / is supported | |
IPsec tunnel and transport mode | Yes |
Key length | |
with IPsec DES / with Virtual Private Network | 56 bit |
1 / with IPsec AES / with Virtual Private Network | 128 bit |
2 / with IPsec AES / with Virtual Private Network | 192 bit |
3 / with IPsec AES / with Virtual Private Network | 256 bit |
with IPsec 3DES / with Virtual Private Network | 168 bit |
Type of Internet key exchange / with Virtual Private Network | |
main mode | Yes |
quick mode | Yes |
Type of packet authentication / with Virtual Private Network | MD5, SHA-1 |
IETF profile / with Virtual Private Network / X.509v3 certificate | Yes |
Product functions / Time |
Protocol / is supported | |
NTP | Yes |
Standards, specifications, approvals |
Certificate of suitability | Current approvals can be found on the Internet at http://www.siemens.de/siplus-extreme |