Rockwell Automation 1305 AC Drive, Series A and B, Firmware 4.xx-5.xx User Manual

Page 37

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Chapter 2 – Installation/Wiring

2-21

Table 2.F Control Terminal Block (TB2) Descriptions

Terminal No(s) Signal

Specification

1, 2, 3
2,3
4,3
5, 3
6, 7
8, 7
9, 10

11, 12
13, 12
14, 15
16, 15
17, 15
18, 15
19, 20

External Speed Pot
0-10V Analog Input
4-20mA Analog Input
0-10V Analog Output
Start
Stop
Programmable Output 1

Drive Enable
Reverse
Jog
SW1
SW2
SW3
Programmable Output 2

10 k

Potentiometer, 2 Watts

Drive Input Impedance = 100 k

Drive Input Impedance = 250

Meter Impedance

 4 k

Contact Closure Input ➂
Contact Closure Input ➂
Resistive Rating = 115 VAC/30 VDC, 5A
Inductive Rating = 115 VAC/30 VDC, 2A
Contact Closure Input ➂➃
Contact Closure Input ➂
Contact Closure Input ➂
Contact Closure Input ➂
Contact Closure Input ➂
Contact Closure Input ➂
24V DC

"20%, 50 mAmps Max. (Sink)

The recommended control signal wire is:

D Belden 8760 (or equiv.) - 18 AWG (0.750 mm

2

), twisted

pair, shielded.

D Belden 8770 (or equiv.) - 18 AWG (0.750 mm

2

), 3

conductor, shielded.

D Belden 9460 (or equiv.) - 18 AWG (0.750 mm

2

), twisted

pair, shielded.

IMPORTANT: Control inputs to two or more drives should
NOT be connected in parallel.
Recommended practice is to run all signal wiring in a separate
steel conduit. The shield wire must only be connected at the
drive.

ATTENTION: Use of the JOG terminal requires
a Bulletin 1201 Human Interface Module or other
Device connection to a drive port, otherwise,
improper operation will occur with Bulletin 1305
firmware FRN 2.01 or lower.

ATTENTION: Signal common is internally
connected to chassis ground. Do not use cable
shields as signal current paths.

Notes:

Required to operate drive. STOP also used to clear a fault.

Use HIM Stop button to clear faults.

Contact Closure Input. Internal 5V supply. DO NOT apply external voltage.

When the ENABLE signal is lost, the drive output immediately shuts off and the
motor will coast to a stop.

A Start command will override any Jog command.

See Table 5.C on Page 5-32 for more information.

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