Instruction Manual

1–10 Introduction
Publication 1397-5.0 — June, 2001
Name Description I/M Number
115 V AC Control Interface
All Horsepowers
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.
1397-5.18
230 V AC Conversion Allows conversion of the 460 V AC 1397 to a 230 V AC 1397 at one-half
the 460 V AC horsepower rating.
1397-5.16
A-C Line Disconnect
3 – 60 HP @ 460V
1 – 30HP @ 230V
7 – 100A @ 380/415VAC
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.
1397-5.11
Dynamic Braking 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.
1397-5.15
Enhanced Field Supply 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.
1397-5.24
Regulated Field Supply
Supplied as standard on:
400 – 600HP @ 460V
150HP @ 460V
75 HP @ 230V and up
265 & 521 ADC @ 380/415 VAC
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.
1397-5.17
Blower Motor Starter Provides a fused A-C starter with adjustable overload and interlocking
for control of three phase blower motor used to cool the DC motor.
1397-5.20
Expansion I/O Module Mounts on the 1397 chassis and gives the drive additional analog,
frequency, and digital I/O capability.
1397-5.19
Pulse Encoder Interface Card
All Horsepowers
Allows for digital pulse encoder speed feedback 1397-5.13
AC Tachometer Interface Card
All Horsepowers
Allows for AC tachometer speed feedback 1397-5.22
AC Line Disconnect
75 – 150 HP @ 460V
40 – 75 HP @ 230V
Allows the three phase line to be disconnected at the drive. 1397-5.21
AC Line Disconnect
200 – 300 HP @ 460V
100 – 150 HP @ 230V
521 ADC @ 380/415 VAC
Allows the three phase line to be disconnected at the drive. 1397-5.27
Inverting Fault Circuit Breaker
400–600 HP
Allows high inertia loads on regenerative 1397 drives. 1397-5.29
AC Line Disconnect
400 – 600 HP @ 460V
Allows the three phase line to be disconnected at the drive. 1397-5.30
AC Line Filter Kit
600 HP @ 460V
Allows power transformer greater than 2300V RMS to be applied to the
drive.
1397-5.31
Dynamic Braking Resistor Assembly
Lifting Instructions 250–600HP
Provides instructions for properly attaching and lifting Dynamic Braking
Kits.
1397-5.32
Options