Interlock Circuit For Anti-Condensation Heating (Option); Support Base For Im B5 Construction Type; Noise Emissions - Siemens SIMOTICS TN N-compact 1LH8 Operating Instructions & Installation Instructions

Low-voltage motor
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4.6

Interlock circuit for anti-condensation heating (option)

If the anti-condensation heating is operated while the machine is running, this can increase
the temperatures inside the machine.
● Install an interlock circuit that switches off the anti-condensation heating once the main
● Only switch on the anti-condensation heating after the machine has been switched off.
See also
Switching off the anti-condensation heating (Page 82)
4.7

Support base for IM B5 construction type

● For machines, type of construction IM B5, provide an additional support foot at the NDE.
● Use an appropriately sized support foot with the appropriate rigidity. The support foot must
● There is a threaded hole M36 at the bottom of the machine where you can attach the support
Missing support at the NDE
If the machine has no support at the NDE, the flange cannot hold the weight of the machine.
The machine or machine parts may loosen.
This can result in death, serious injury or material damage.
● Use an appropriately sized support base.
4.8

Noise emissions

Noise emissions
During operation, the machine's noise emission levels can exceed those permitted at the
workplace, which can cause hearing damage.
Take steps to reduce noise, such as introducing covers and protective insulation or adopting
hearing protection measures, so that the machine can be operated safely within your system.
SIMOTICS TN Series N-compact 1LH8
Operating Instructions 06/2017
machine is switched on.
The support foot is not included in the scope of supply.
be able to support the total weight of the machine.
The weight of the machine is stated on the rating plate, data on geometry is shown in the
dimension drawing.
foot.
WARNING
WARNING
4.6 Interlock circuit for anti-condensation heating (option)
Preparations for use
27

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