Options – Rockwell Automation 1397 DC Drive Firmware 2.xx User Manual

Page 18

1–10

Introduction

Publication 1397-5.0 — June, 2001

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Name

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Description

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I/M Number

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115 V AC Control Interface
All Horsepowers

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Converts customer-supplied 115 V AC signals to 24 V DC for operating a
1397. Mounts separately on the panel or can be mounted in the bottom
of a NEMA Type 1 enclosed drive.

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1397-5.18

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230 V AC Conversion

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Allows conversion of the 460 V AC 1397 to a 230 V AC 1397 at one-half
the 460 V AC horsepower rating.

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1397-5.16

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A-C Line Disconnect
3 – 60 HP @ 460V
1 – 30HP @ 230V
7 – 100A @ 380/415VAC

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Allows the three-phase line to be disconnected at the drive. Molded
case switch that mounts on the chassis of the drive or NEMA Type 1
enclosure.

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1397-5.11

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Dynamic Braking

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Provides the hardware, including braking grids, needed to provide
dynamic braking on stop. Supplied in a NEMA Type 1 enclosure.

The 1397–DB–A and 1397–DB–B series allow the kit to be panel
mounted. These kits include the resistor grid assembly and contactor.
The customer must supply fused 115 V AC.

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1397-5.15

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Enhanced Field Supply

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Provides electronic field trim, field economy, and the ability to supply
240V field voltage and other special voltages. This kit replaces the
standard field supply.

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1397-5.24

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Regulated Field Supply
Supplied as standard on:
400 – 600HP @ 460V
150HP @ 460V
75 HP @ 230V and up
265 & 521 ADC @ 380/415 VAC

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Provides field economy, as well as pre-weakening of the field using a
fixed reference or field weakening for above base speed operation.
Tachometer feedback is required with this kit. This kit replaces the
standard field supply.

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1397-5.17

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Blower Motor Starter

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Provides a fused A-C starter with adjustable overload and interlocking
for control of three phase blower motor used to cool the DC motor.

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1397-5.20

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Expansion I/O Module

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Mounts on the 1397 chassis and gives the drive additional analog,
frequency, and digital I/O capability.

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1397-5.19

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Pulse Encoder Interface Card
All Horsepowers

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Allows for digital pulse encoder speed feedback

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1397-5.13

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AC Tachometer Interface Card
All Horsepowers

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Allows for AC tachometer speed feedback

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1397-5.22

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AC Line Disconnect
75 – 150 HP @ 460V
40 – 75 HP @ 230V

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Allows the three phase line to be disconnected at the drive.

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1397-5.21

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AC Line Disconnect
200 – 300 HP @ 460V
100 – 150 HP @ 230V
521 ADC @ 380/415 VAC

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Allows the three phase line to be disconnected at the drive.

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1397-5.27

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Inverting Fault Circuit Breaker
400–600 HP

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Allows high inertia loads on regenerative 1397 drives.

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1397-5.29

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AC Line Disconnect
400 – 600 HP @ 460V

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Allows the three phase line to be disconnected at the drive.

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1397-5.30

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AC Line Filter Kit
600 HP @ 460V

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Allows power transformer greater than 2300V RMS to be applied to the
drive.

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1397-5.31

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Dynamic Braking Resistor Assembly
Lifting Instructions 250–600HP

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Provides instructions for properly attaching and lifting Dynamic Braking
Kits.

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1397-5.32

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