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Siemens SIMATIC 6ES7 972-0CB20-0XA0 User Manual

Siemens SIMATIC 6ES7 972-0CB20-0XA0
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Hardware Design of the PC Adapter USB
PC Adapter USB
A5E00166354-02
4-3
4.3 Power Supply
The PC Adapter USB is supplied with power by the automation system through the
MPI cable included in the delivery.
It requires 24 volts (see Specifications).
!
Caution
For connection to NEC class 2 or limited power source only.
UL-recognized cable, AWM 2464, 80°C, 300V, 28 AWG, VW-1.
Fig. 1: MPI-cable, 0.3m with attached 9-pin Sub-D connectors.
!
Warning
Only use the MPI-cable as described here and provided with your
PC Adapter USB.

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Siemens SIMATIC 6ES7 972-0CB20-0XA0 Specifications

General IconGeneral
BrandSiemens
ModelSIMATIC 6ES7 972-0CB20-0XA0
CategoryAdapter
LanguageEnglish

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