J5 – serial port, Ultra 100 series motor encoder connections, J1 controller pin-outs – Rockwell Automation 1398-DDM-xxx ULTRA 100 Series Drives Installation Manual User Manual

Page 95: E 6-31

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Publication 1398-5.2 – PDF 1997

Interfaces

6-31

“Cabling Examples” on page B-24 depicts the use of this kit to pass a
cable through a bulkhead.

J5 – Serial Port

J5 is a 9 pin female D-shell connector. This connector is a serial
interface that allows communication with another ULTRA 100 Series
drive, a PC, a terminal, a host computer, a controller or an optional
TouchPad. The shell of the connector is grounded to the chassis for
shield termination.

Figure 6.38

ULTRA 100 Series Motor Encoder Connections

MOTOR

ENCODER

Drive

EPWR

ECOM

EPWR

ECOM

EPWR

ECOM

AM+

AM-

BM+

BM-

IM+

IM-

HALL A

HALL B

HALL C

ABS

TS+

TS-

J2-1
J2-2
J2-3
J2-4
J2-5
J2-6-

J2-7
J2-8-
J2-9
J2-10
J2-11
J2-12

J2-13
J2-14
J2-15
J2-16

J2-19
J2-20

+5V

COM

A+

A-

B+

B-

Z+

Z-

HALL A

1

HALL B

1

HALL C

1

ABS

2

THERMOSTAT+

THERMOSTAT-

NOTES:
1. For encoders with differential Hall ouputs (A+, A-, B+, B-, C+ and C-) connect
only the + outputs to the drive.
2. The ABS signal is only available on selected Allen-Bradley encoders.

Table 6.23:

J1 Controller Pin-Outs

Pin & Sig-
nal

Description

Description

1 RCV(+

)

Receive (+)

RS-485 (four wire)

2 RCV

Receive

RS-232

3 XMT

Transmit

RS-232

4 XMT(+

)

Transmit (+)

RS-485 (four wire)

5 COM

+5 VDC Common

6

Reserved

a

7 RCV(-) Receive (-)

RS-485 (four wire)

8 XMT(-) Transmit (-)

RS-485 (four wire)

9

Reserved

a

a. Do not connect any device to J5-6 or J5-9 except a TouchPad.

pin 5

pin 6

pin 9

pin 1

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