Siemens Flender H2NV Series - Oil­temperature Monitoring System; Vibration Monitoring of the Bearings

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BA 5060 EN 04/2011
5.12 Oiltemperature monitoring system
The gear unit is fitted with a Pt 100 resistance thermometer for measuring the oil
temperature in the oil sump. In order to measure the temperatures and/or temperature
differences, the Pt 100 resistance thermometer, which should comply with the
requirements of Directive 94/9/EC, must be connected to a suitable evaluating
instrument provided by the customer.
For control information, refer to the list of equipment.
Observe the operating instructions relating to the device in all instances.
3
2
1
Fig. 15: Gear unit with resistance thermometer Pt 100
1 Pt 100 resistance thermometer 2 Pressure monitor 3 Coarse filter
A detailed view of the gear unit can be obtained from the drawings in the gearunit 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.
5.13 Vibration monitoring of the bearings
The gear unit has been prepared for bearing monitoring. For fitting the measuring
nipples for shockpulse transducers there are threaded bores in the vicinity of the
bearings to be monitored in the gearunit housing.
SW17
Measuring nipple
Fig. 16: Bearing monitoring with "SPM" measuring nipples
For a detailed illustration of the gear unit and the position of the addon parts, please refer to the drawings
of the gearunit 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.