3G GSM routers >    GSM/3G router MDH834 Profibus/...
GSM/3G router MDH834 Profibus/MPI

The MPI/Profibus-variations have an integrated serial port which acts as a full-fledged PC adapter.

  • MPI/PROFIBUS to 12 Mbit/s, RS-232/485 onboard interface
  • 4x LAN interfaces, 1x WAN interface
  • RS-access via virtual COM port
  • access to over 90 different control systems
  • Firewall, DynDNS, DHCP, internet callback
  • 4 digital inputs, 2 digital outputs
  • VPN (IPSEC/PPTP, OVPN)

Name

Modem- 
type

RS-232/
485

MPI/
Profibus

Ethernet 
100MBit

WAN

VPN

MDH823

GSM

1x

1x

4x

1x

MDH824

UMTS

1x

1x

4x

1x

MDH833

GSM

1x

1x

4x

1x

MDH834

UMTS

1x

1x

4x

1x

MDH855

LTE

1x

1x

4x

1x


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