Leeson SM Series Sub-Micro Inverters Manuel d'utilisateur télécharger pdf (Page 20)

11.0 SM Series

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CONTROL WIRING DIAGRAMS

11.1 SM Series

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TERMINAL STRIP

Shown below is the control terminal strip, along with a brief description of the function of each terminal.

The following wiring diagram examples provide a quick reference to wire the drive for the most common

configurations.

NOTE: The function of terminals TB-13A, TB-13B, TB-13E and the Form A relay at terminals

16 and 17 are dependent on the programming of certain parameters. Refer to Section 15.0 -

DESCRIPTION OF PARAMETERS.

The digital inputs (terminals 1, 13A, 13B, and 13E) are active-high. They can be activated using

terminal 11 (which is +12 VDC) as shown in the following diagrams, or by using an external

voltage source with a range of +12 VDC to +28 VDC (± 10%).

1 2 5 6 11 13A 13B 13E 25

16 17

MAINTAINED

RUN/STOP

CONTACT

FORM A

RELAY

RUN

SIGNAL COMMON

0-10 VDC INPUT

SPEED POT POWER SUPPLY

DIGITAL INPUT REFERENCE

TB-13A FUNCTION SELECT

TB-13B FUNCTION SELECT

TB-13E FUNCTION SELECT

4-20 mA INPUT

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 53 54

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Leeson SM Series Sub-Micro Inverters Manuel d'utilisateur Page 20