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Wiring

Motor model

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ASDA -A3

UVW connector

3

Cable exit

direction towards

motor shaft

ECM-B3 1 -C 2 0401 3 4 5

ECM-B3 1 -C 2 0602 3 4 5

ECM-B3 1 -C 2 0604 3 4 5

ECM-B3 1 -C 2 0804 3 4 5

ECM-B3 1 -C 2 0807 3 4 5

Cable exit

direction towards

encoder

ECM-B3 1 -C 2 0810 3 4 5

Pin assignment

U (Red)

1

V (White)

2

W (Black)

3

CASE

GROUND

(Yellow /

Green)

4

BRAKE1*3 *5 BRAKE2*3 *5

A

B

Note:

1. In the servo motor model name, 1 represents the motor inertia, 2 represents the encoder type,

3 represents the brake or keyway / oil seal type, 4 represents the shaft diameter and connector

type, and 5 represents the special code.

2. Power supply for the brake is 24 VDC. Do not share the same power supply with control signals.

3. The brake coil has no polarity. Its pin symbols are BRAKE1 and BRAKE2. Color of brake cable for

motors with the frame size of 40 - 80 mm: brown and blue.

4. When selecting the wires, refer to Section 3.1.6 for details.

5. All bulkhead connectors are with brakes. Do not wire Pin A and Pin B when using the motors without

brakes.

Connector specifications:

UVW with brake Brand

Model name

IP rating

Bulkhead

connector -

cable exit

direction towards

motor shaft

Bulkhead

connector -

cable exit

direction towards

encoder

Delta

SUNCHU

Delta

SUNCHU

ACS3-AFPWSS00

SC-ACS3-AFPWSS00

ACS3-ABPWSS00

SC-ACS3-ABPWSS00

IP67

IP67

IP67

IP67

Note: refer to Section 3.1.7 for the diameter specification of the IP67 compliant Delta connectors. For

connector specification of other brands, contact the manufacturers.

3-14

Send Quote Requests to info@automatedpt.com

Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com