KEB COMBIVERT F5 Series User Manual

4.2.4 Additional precharging resistor at master-slave operation
The external precharging resistor is required from housing size 29. The re-
sistor is used for additional energy input and limitation of the charging cur-
rent. The external resistor is switched into phase L1 at the precharge input
(=> „Circuit example for the master-slave operation with AIC/LCL lter and common mode
lter“).
Material number Resistance Rv Power Voltage
0090013-0048 5.8Ω 165 W 1100 V
4.3 Dimensions and weights
The COMBIVERT F5-AIC have identical housings with the COMBIVERT F5 drive con-
verters. Dimensions, weights and terminal descriptions can be found in the following
instruction manuals:
Size Housing Instruction manual
14 E Housing E
16 G Housing G
18 H Housing H
20, 22 R Housing R
24, 26, 27 U Housing U
28, 29, 30, 33, 34, 38 P Housing P
Table 13: Dimensions and weights
Theinstructionmanualscanbefoundinthespeciedlinksorunder
www.keb.de/de/service/downloads.
33
UNIT DATA

KEB COMBIVERT F5 Series Specifications

General

Control Method	Vector Control, V/f Control
Protection Class	IP20
Protection Features	Overcurrent, overvoltage, undervoltage, short circuit, overtemperature
Communication Interfaces	CAN, PROFIBUS, Modbus RTU
Cooling Method	Fan Cooled
Relative Humidity	Up to 95% (non-condensing)

Summary

Preface

Signal Words and Safety Symbols

Explains safety signs and their meanings.

Basic Safety Instructions

Transport, Storage, and Proper Use

Installation Procedures

Instructions for installing the device safely.

Electrical Connection Safety

Procedures for safe electrical wiring.

Startup and Operation Safety

Safety during initial startup and normal operation.

Maintenance and Repair Safety

Safety during maintenance, repair, and disposal.

Technical Data

Operating Conditions

Specifies environmental and operational requirements.

Electrical Operating Conditions

Installation

EMC-Compatible Cabinet Installation

Guidelines for EMC-compliant cabinet setup.

General Installation Instructions

General instructions for safe device installation.

Connecting the COMBIVERT F5-AIC

Input Terminals Description

Details the function of each input terminal.

Terminal Blocks and Housing Layouts

Terminal Cross-sections and Torques

Specifies cable sizes and torque values for terminals.

Fan Supply and Temperature Detection

Input and Pre-charging Circuits

Circuit Examples

Provides sample circuit diagrams for various configurations.

Connecting the Control Board

Terminal Block X2A Assignments

Digital and Analog I/O Connections

Operation of the Control

Operation Modes (Remote and Digital)

Keyboard Operation and Parameter Access

Interface Operator and Communication

Dimensioning

Dimensioning Instructions and Precharging

Drive Converter Technical Data

F5 AIC Device Technical Data

Cooling System

Liquid-Cooled Device Installation

Cooling Circuit Connections