Kb-electronics KBAC-48 Manual do Utilizador descarregar pdf (Página 8)

Table 1 – Jumper Selectable Features

Description

PC Board

Designation KBAC-24D KBAC-27D KBAC-29 KBAC-29 (1P) KBAC-45 KBAC-48

AC Line Input Voltage (115, 230) J1

p p

— — — —

Motor Horsepower

(see Table 4 - Electrical Ratings on page 10)

p p p p p p

Automatic Ride-Through

or Manual Restart (A

, M)

p p p p p p

Frequency Multiplier (1X, 2X) J4

p p p p p p

Motor Frequency (50Hz, 60Hz) J5

p p p p p p

Fixed or Adjustable Boost (FIX, ADJ) J6

p p p p p p

Regenerative or DC Injection Braking (RG, INJ) J7

p p p p p p

“Run” or “Fault” Output Relay Operation (R, F) J8

p p p p p p

Normally Open or Closed Stop Contact (NO, NC) J9

p p p p p p

Constant or Variable Torque (VT, CT) J10

p p p p p p

t Overload Selection (1, 2) J11

p p p p p p

Notes: 1. Bold indicates factory setting. 2. In Automatic Ride-Through Mode, the drive will automatically restart due to a momentary power loss of

less than 2 seconds.

Table 2 – Optional Accessories

Description KBAC-24D KBAC-27D KBAC-29 KBAC-29 (1P) KBAC-45 KBAC-48

Forward-Stop-Reverse Switch – Provides motor reversing and stop

functions. Mounts on the enclosure cover and is supplied with a switch seal to

maintain liquidtight integrity.

9480 9480 9480 9480 9480 9480

On/O AC Line Switch – Disconnects the AC line. Mounts on the enclosure

cover and is supplied with a switch seal to maintain liquidtight integrity.

9482 9523 9532 9532 9532 9532

Run-Stop-Jog Switch – Selects speed setting from either the Main Speed

Potentiometer or the JOG Trimpot. Mounts on the enclosure cover and is

supplied with a switch seal to maintain liquidtight integrity.

9340 9340 9340 9340 9340 9340

Signal Isolator – Provides isolation between a non-isolated signal source

and the drive. Mounts on the drive’s PC board with four snap-ins.

9600* 9600* 9600* 9600* 9600* 9600*

Auto/Manual Switch – When used with the Signal Isolator, it selects remote

process signal or the Main Speed Potentiometer. Mounts on the enclosure

cover and is supplied with a switch seal to maintain liquidtight integrity.

9481 9481 9481 9481 9481 9481

AC Line Filter

– Provides Class A RFI (EMI) suppression.

Installs onto the drive’s PC board with quick-connect terminals.

Sux “S”: Filter is used when On/O AC Line Switch is installed.

Sux “NS”: Filter is used when On/O AC Line Switch is not installed.

Sux

“S”

9507 9512 9479 — 9479 9479

Sux

“NS”

9507 9512 9515 — 9515 9515

Multi-Speed Board – Provides multi-speed operation using external

contacts or a PLC. Mounts on the drive’s PC board with four snap-ins.

9489 9489 9489 9489 — —

Liquidtight Fittings – Provide a liquidtight seal for wiring the drive.

Kit includes three 1/2” and one 3/4” liquidtight ttings

9526 9526 9526 9526 9526 9526

Notes: 1. Complies with CE Council Directive 89/336/EEC Industrial Standard.

*Warning! It is highly recommended that the Signal Isolator (Part No. 9600) be installed when using

the drive with external control signals. See Appendix A, on Page 27, for more information.

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 27 28

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