Motor Modules Booksize
4.2 Motor Modules with internal air cooling
Booksize power units
336 Manual, (GH2), 06/2008, 6SL3097-2AC00-0BP6
Note
The fans are power-up and power-down as a function of the heatsink temperature.
The fans start up at the heat-sink temperature specified in the power stack data (normally
56°C) and are switched off with a slight hysteresis when the heat-sink temperature
decreases again. The length of time it takes for the fans to stop once they have been
switched off depends on a number of factors (ambient temperature, output current, duty
cycle, etc.) and, therefore, cannot be determined directly.
The fans are not equipped with temperature-dependent speed control; Only the states on or
off exist.
4.2.6 Electrical connection
Shield contact for the terminals
Figure 4-10 Shield contact for the terminals
(1) Shield connection: Weidmüller, Order No. KLBÜ 3-8 SC
Internet address
Weidmüller: http://www.weidmueller.com
NOTICE
Only use screws with a permissible mounting depth of 4-6 mm.
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