Vector SIMOVERT MASTERDRIVES 6SE70 VC Instruções de Operação descarregar pdf (Página 53)

Vector Control Chassis Type Frequency Converter Connecting-up

SIEMENS AG 476 869 4070 76 J AB-74

SIMOVERT MASTERDRIVES Operating Instructions 7-11

The following connections are provided on the control terminal strip:

♦

10 V aux. voltage (max. 5 mA) for the supply of an external

potentiometer

♦

2 analog inputs, can be used as current or voltage input

♦

2 analog outputs, can be used as current or voltage output

Terminal Designation Significance Range

13 P10 V +10 V supply for ext.

potentiometer

+10 V ±1.3 %,

Imax = 5 mA

14 N10 V -10 V supply for ext.

potentiometer

-10 V ±1.3 %,

Imax = 5 mA

15 AI1+ Analog input 1 + 11 bit + sign

16 M AI1 Ground, analog input 1 Voltage:

17 AI2+ Analog input 2 + ± 10 V / Ri = 60 kΩ

18 M AI2 Ground, analog input 2 Current: Rin = 250 Ω

19 AO1 Analog output 1 10 bit + sign

20 M AO1 Ground, analog output 1 Voltage:

21 AO2 Analog output 2 ± 10 V / Imax = 5 mA

22 M AO2 Ground, analog output 2 Current: 0...20 mA

R ≥ 500 Ω

Connectable cross-section: 1.5 mm² (AWG 16)

Terminal 13 is at the top when installed.

Table 7-6 Control terminal strip X102

The connection for a pulse encoder (HTL unipolar) is provided on the

control terminal strip.

Terminal Designation Significance Range

23 - V

Ground for power supply

24 Track A Connection for track A HTL unipolar

25 Track B Connection for track B HTL unipolar

26 Zero pulse Connection for zero pulse HTL unipolar

27 CTRL Connection for control track HTL unipolar

28 + V

Power supply pulse encoder

15 V

Imax = 190 mA

29 - Temp

Minus (-) connection

KTY84/PTC KTY84: 0...200 °C

30 + Temp

Plus (+) connection

KTY84/PTC

PTC: R

cold

≤ 1.5 kΩ

Connectable cross-section: 1.5 mm² (AWG 16)

Terminal 23 is at the top when installed.

Table 7-7 Control terminal strip X103

X102 – Control

terminal strip

X103 – Pulse

encoder connection

1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 161 162

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Vector SIMOVERT MASTERDRIVES 6SE70 VC Instruções de Operação Página 53

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