
6 Additional equipment
6–8 Section 6 © Siemens VDO Trading GmbH TU00-1318-0200302
6.3 Additional equipment "09"
Additional equipment "09" has the additional outputs below.
– External speed warning contact
– Pulse output 4 imp/m
– Stop signal
6.3.1 External speed warning contact (connector A8)
Fig. 6-5 v warning value/ output A8
Function If the preset speed warning value is exceeded, the operating voltage is applied
to the output, connector "A8", using the contact carrier (1), Fig. 6-6.
Note
• As standard, units with RPM recording function, from manufacturing
number 30.000, include
additional equipment "09".
• The additional equipment no."09" is not printed on the type plaque.
max.
4 W
Note
• The load on the output must not exceed 4 watts. With higher loads a
suitable relay must be used for decoupling.
• The speed warning contact performs a warning function.
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