Siemens SINAMICS G120 Instructions d'exploitation Page 26

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 304
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 25
Description
2.2 Overview of Control Units
Inverter with CU240B-2 and CU240E-2 Control Units
24 Operating Instructions, 01/2011, FW 4.4, A5E02299792B AB
2.2 Overview of Control Units
The Control Units differ in relation to the integrated safety functions, the type of fieldbuses,
and the number of inputs and outputs.
CU240B-2 CU240B-2 DP CU240E-2 CU240E-2 F CU240E-2 DP CU240E-2 DP-F
Fieldbus USS or
Modbus RTU
PROFIBUS
DP
USS or
Modbus RTU
USS or
Modbus RTU
PROFIBUS
DP
PROFIBUS DP
with PROFIsafe
Integrated safety
functions
- - STO STO, SS1,
SLS
STO STO, SS1, SLS
Digital inputs 4 6
Fail-safe digital
inputs *)
- 1 3 1 3
Analog inputs 1 2
Digital outputs 1 3
Analog outputs 1 2
*) A fail-safe digital input is created by combining two "standard" digital inputs
2.3 Power Module
Power Modules are available in various degrees of protection with a different topology in the
power range from between 0.37 kW up to 250 kW. The Power Modules are sub-divided into
various frame sizes (FS).
Power Modules with degree of protection IP20: PM240, PM250, PM260
Vue de la page 25
1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 303 304

Commentaires sur ces manuels

Pas de commentaire