User Documentation
Version 1.2 / August 2020 Page 102 / 102
Available u-link versions
Entry Version
• Can be used free of charge and timely unlimited.
• Max. configuration of 50 Routers (Access point to remote network).
• Unlimited configuration of user accounts (Service user).
• All defined users belong to same group “Service group”.
• All defined Routers are members of the same “Device container” and can be accessed from all Ser-
vice users.
• Any connected service user always can access the complete remote IP network connected to Router
LAN port (No Filtering or selective access).
• At a time max. 2 service users may establish a pass-through connection to a Router/Remote network
via u-link.
• Data performance:
o Max. 500 kBit/sec per service user up to a data volume <= 1 GB/Month (Cumulative value, valid for
all service users)
o Bandwith reduction to max. 64 kBit/sec for a data volume > 1GB/Month
• Integrated reporting- und status information.
• No guaranteed system availability.
Standard Version(s) 150, 300, 500 und unlimited
• Payable versions with a term of 1 year (Extension of a license by purchase of a new license key).
• Dependent on license max. configuration of 150, 300, 500 or unlimited numbers of Routers.
• Variable organization of Routers in different device containers (e.g. Locations, groups, etc.).
• Unlimited configuration of user accounts (Service user).
• Creation of additional user groups for access to selected devices and/or device containers.
• Configurable access of service users to defined IP addresses of a target network (Network filter).
• At a time max. 3 service users may establish a pass-through connection to a Router/Remote network
via u-link.
• Option for booking additional VPN tunnels to be used concurrently.
• Data performance:
o 1 MBit/sec per service user up to a data volume <= 5 GB/Month (Cumulative value, valid for all ser-
vice users).
o Bandwith reduction to max. 512 kBit/sec for a data volume > 5 GB/Month.
o Each additional booked VPN tunnel provides for an additional data volume of 1 GB/Month the
bandwith of 1 MBit/sec.
• Extended reporting- und status information.
• Guaranteed system availability: ≥ 99,6%
Note
For more details about u-link please download documents
• u-link Introduction and Overview and
• u-link Technical User Guide
from web page “Maintenance and cloud service” (using below link).
http://www.weidmueller.com/int/products/electronics-and-automation/maintenance-and-
cloud-service










