Lenze MC3000 Series Manual de usuario descargar pdf (Pagina 37)

13435743_EDBM301_v14.0 33

15 MC3000 CONTROL WIRING DIAGRAMS

15.1 MC3000 TERMINAL STRIP

Shown below is the terminal strip on the main control board, along with a brief description

of the function of each terminal. Wiring shown above the terminal strip indicates internal

wiring on the main control board.

FORM C

RELAY

1 2 5A 5B 6 10A 12A RXA TXB10B 2 13A 13B 13C 13D 14 15 2

16 17 18

STOP

CIRCUIT COMMON

0-10 VDC SPEED REFERENCE INPUT

10 VDC SUPPLY FOR SPEED POT

0-10 OR 2-10 VDC OUTPUT: FREQUENCY

0-10 OR 2-10 VDC OUTPUT: LOAD

CIRCUIT COMMON

START

TB-13A FUNCTION SELECT

TB-13B FUNCTION SELECT

TB-13C FUNCTION SELECT

TB-13D FUNCTION SELECT

OPEN-COLLECTOR OUTPUT

RS-485 SERIAL

COMMUNICATIONS

CIRCUIT COMMON

4-20 mA SPEED REFERENCE INPUT

The TB-2 terminals are internally tied together

NOTE

The function of terminals TB-10A, TB-10B, TB-13A, TB-13B, TB-

13C, TB-13D, TB-14, TB-15, TB-16, and TB-18 are dependent on

the programming of certain parameters. In most cases, the name of

the parameter matches the number of the terminal, allowing quick

and easy programming of the terminals to suit the application. The

exception is TB-16 and TB-18, which are governed by Parameter

54 - RELAY.

A complete description of operating the drive in the REMOTE mode can be found in

Section 14.2. The following diagrams provide a quick reference to wire the drive for the

most common congurations.

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 83 84

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Lenze MC3000 Series Manual de usuario Pagina 37