BA 5230 en 04/2011
5.13
Bearing monitoring by Pt 100 resistance thermometer
The gear unit may be fitted with Pt 100 resistance thermometers for monitoring the bearings.
In order to measure the temperatures or temperature differences, the Pt 100 resistance thermometer
should be connected to a suitable instrument provided by the customer. The thermometer has
a connection head (protection type IP 54) for the wiring. A twowire circuit is provided by the manufacturer.
However, the customer may also fit a three or fourwire circuit.
For control information, refer to the list of equipment.
Observe the operating instructions relating to the device in all instances.
For a detailed illustration of the gear unit and the position of the addon parts, please refer to the drawings
in the gearunit documentation.
When operating and servicing the components, observe the operating instructions relating to
the components.
For technical data, refer to the data sheet and/or the list of equipment.
