TYPICAL APPLICATIONS (wiring diagrams)

 

2 to 10 Vdc

 

 

 

 

 

MS40-7170

 

 

 

 

 

 

 

 

Yellow/Black

AI

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Control

 

 

 

 

 

1

 

Signal

 

 

Gray

COM

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

Position Feedback (-)

 

 

 

Blue

AO

 

 

 

3

 

 

Signal 2 to 10 Vdc (+)

 

 

 

 

 

Black

L1

 

 

 

 

 

 

 

 

 

 

 

120 Vac

White

L2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green/Yellow

GRD

 

 

 

 

 

 

 

 

 

 

 

 

 

1 Unused conduit port must remain plugged with a water tight pipe plug as shipped from factory to maintain NEMA Type 4 or IP56 rating.

2 Color coding of wiring on older models (MX40-717x-0- 0-0) manufactured prior to December, 2007, differs from current models. See Table 4 on page 14. Consult label on product to confirm wiring codes.

3 Keep AI, COM and AO wiring less than 30 meters length to meet CE requirements.

Figure-1 Typical MS40-7170 2 to 10 Vdc Wiring Diagram.

 

4 to 20 mA

 

 

 

 

 

MS40-7170

 

 

 

 

 

 

 

Yellow/Black

AI

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Control

 

 

500 Ohm

 

1

 

Signal

 

 

Gray

COM

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

Position Feedback (-)

 

 

Blue

AO

 

 

3

 

 

Signal 2 to 10 Vdc (+)

 

 

 

 

Black

L1

 

 

 

 

 

 

 

 

 

 

 

120 Vac

White

L2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green/Yellow

GRD

 

 

 

 

 

 

 

 

 

 

 

 

 

1 Unused conduit port must remain plugged with a water tight pipe plug as shipped from factory to maintain NEMA Type 4 or IP56 rating.

2 Color coding of wiring on older models (MX40-717x-0- 0-0) manufactured prior to December, 2007, differs from current models. See Table 4 on page 14. Consult label on product to confirm wiring codes.

3 Keep AI, COM and AO wiring less than 30 meters length to meet CE requirements.

Figure-2 Typical MS40-7170 4 to 20 mA Wiring Diagram.

4

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F-26748-6

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3Com MS40-717X warranty Typical Applications wiring diagrams, Grd