Schneider Electric 58 TRX manual Description of Power Terminals

Altivar® 58 TRX AC Drives

Description of Power Terminals

ATV58*U09M2 - U18M2

PowrTermsNew.eps

L1

L2

+

–

U

V

W

ATV58*U29M2 - D12M2

ATV58*U18N4 - D23N4

L1

L2

L3

PA

PB

U

V

W

ATV58*D16M2 - D46M2

ATV58*U28N4 - D79N4

L1

L2

L3

+

–

PA

PB

U

V

W

ATV58HC10N4X

PA

PA

PC

(+)

(–)

L1

L2

L3

U

V

W

ATV58HC13N4X–C19N4X

L1

L2

L3

PA

PC

U

V

W

(+)

(–)

ATV58HC23N4X–C33N4X

L1

L2

L3

PC

PA

PA

U

V

W

(–)

(+)

ATV58Exxxxxxx

J2B

1

2

3

4

5

6

7

8

U

V

W

K13K14

PA

PB

J2A

4

3

2

1

L3

L2

L1

ATV58EU09M2ZU and ATV58EU18M2ZU

(single-phase input only)

J2B

1

2

3

4

5

6

7

8

U

V

W

K13K14

+

–

J2A

*

3

2

1

L3

L2

L1

* L3 is not used

ATV58 TRX Power Terminals

20

© 2000–2003 Schneider Electric All Rights Reserved

DESCRIPTION OF POWER TERMINALS

As shown in the drawing to the left, the ATV58 TRX power terminal arrangements differ from model to model. The locations of the power terminals are shown on pages 18–19. The following tables describe the characteristics of the power terminals and list maximum wire sizes and tightening torques for the various ATV58 TRX models.

Function of Power Terminals

Terminal	Function	Found On
	Ground terminal (2 provided on some models).	All ATV58 TRX models.
L1		All models.
L2	Input power.
L3		All models except U09M2• and U18M2•
+	Connection for DB module.	Models U09M2• and U18M2•.
–
PA	Connection for DB resistor.	All models except U09M2•, U18M2•, and
PB		C10N4–C33N4.
U
V	Output connections to motor.	All models.
W
K13	N.O. auxiliary contact on controller’s output	ATV58EU09M2ZU – U90N4FZ4.
K14	contactor. Maximum rating is 10 A at 600 Vac.

Power Terminal Wire Size and Torque

Type FVC, Type H, and Type N Models	Maximum Wire Size◆		Torque
	AWG (mm2)		lb-in (N•m)
U09M2, U18M2	14 (1.5)		5.0 (0.55)
U29M2, U41M2, U18N4, U29N4, U41N4	8	(6)	7.5 (0.85)
U54M2, U72M2, U54N4, U72N4, U90N4	8	(6)	7.5 (0.85)
U90M2, D12M2, D12N4, D16N4, D23N4	6	(10)	20 (2.25)
D16M2, D23M2, D28N4, D33N4, D46N4	2/0 (35)		88 (10)
D28M2, D33M2, D46M2, D54N4, D64N4, D79N4	4/0 (70)		170 (19)
C10N4X–C19N4X	500 MCM		375 (42)
C23N4X–C33N4X	Supply crimp style lugs to fit selected wire size.
Type E and Type F Models
All models	10 (4)		5.0 (0.55)
◆ 75 °C copper.

CONDUIT CONNECTIONS FOR TYPE E AND TYPE F DRIVE CONTROLLERS

The ATV58 TRX Type E and Type F drive controllers are furnished with four conduit openings at the bottom of the device. The conduit openings are closed with Type 1 rated plugs. The holes are intended for input and output power wiring, control wiring, and connection to external components such as DB resistors or line reactors. To maintain the enclosure rating, do not remove the plugs from unused conduit holes. Conduit holes are pre-drilled for the conduit listed in the table below.

Type E and Type F Models	Conduit Hole Size	Conduit Size	Hub Catalog No.
ATV58EU09M2ZU	7/8 inch	1/2 inch	25211-16102
ATV58EU18M2ZU
All other ATV58 Type E and Type F	1 and 3/32 inch	3/4 inch	25211-24102
Drive Controllers

Flexible conduit must be used up to the drive controller to facilitate removal of the terminal block cover. A minimum of 2 feet is recommended.

09/2003