INSTALLATION AND OPERATING INSTRUCTIONS
System communications
SKF Multilog On-line System IMx-Rail
User Manual Supplement
Revision B
11 (29)
2.2 System communications
The communications setup or mode, determines how the device will communicate
with the wider system. There are 2 main alternative arrangements that can be used
with the IMx-Rail:
•
Server initiated (@ptitude Observer initiated communication)
•
Client-Server (the IMx-Rail is the initiator of the communication)
These are alternatives for @ptitude Observer/IMx communication, illustrated
diagrammatically in
Whilst in general, the different network connection possibilities (
to
) can be
considered as alternatives, there are limitations on the permissible combinations of
network connection method and communication mode:
1. Server initiated, requires a server installed on a local network (with RJ45 or
Wi-Fi connection).
2. Mobile data connectivity is only supported in Client-Server mode (device
initiated communications).
The choice between using a mobile data connection or a LAN connection (RJ45 or
Wi-Fi), is part of the IMx-Rail configuration.
2.3 SKF Multilog On-line System IMx-Rail enclosure
mounting
When selecting a location for the device, inside the coach or externally on the coach
chassis or bogie, make sure to consider the following aspects:
•
Position it to minimise vibration and to keep clear of high voltage equipment.
•
Avoid unnecessary exposure to radiant heat or strong magnetic fields.
•
Choose a location convenient for cable routing, to and from the enclosure.
•
With unobstructed access and clearance for opening the lid.
•
Suitable for an enclosure of this size and weight.
•
That will accommodate all the required fixing points.
Refer section
for the enclosure dimensions and fixing centres. They
allow the enclosure to be directly mounted, but if needed, an installation specific
mounting bracket can utilise these fixings.
