KEB COMBIVERT H6

COMBIVERT F6 | H6 | S6
INSTRUCTIONS FOR USE | SAFETY MODULE TYPE 1 | STO AND SBC
Translation of the original manual
Document 20109577 EN 03
Funktionale Sicherheit
Functional safety

KEB COMBIVERT H6 Specifications

General

Brand	KEB
Model	COMBIVERT H6
Category	Controller
Language	English

Summary

1 Basic Safety Instructions

1.2 Electrical connection

Provides instructions and warnings for electrical connections.

1.3 Start-up and operation

Covers procedures and safety for initial startup and ongoing operation.

2 Product Description

2.1 Device identification

Details the numerical codes for identifying safety module types.

3 Safety Functions

3.1 General instructions

3.2 Safe torque off (Safe Torque Off - STO)

Explains the STO safety function and its characteristics.

3.2.1 Emergency stop according EN 60204

Describes how STO achieves emergency stop categories 0 and 1 per EN 60204.

3.2.2 Classification of STO according IEC 61508

Classifies STO function according to IEC 61508 standards, including PFH and PFD values.

3.2.3 Classification of STO according EN ISO 13849

Classifies STO function according to EN ISO 13849 standards, including Category, MTTFd, and DC.

3.3 Safe brake control (Safe Brake Control - SBC)

Explains the SBC safety function for controlling external brakes.

3.3.2 Classification of SBC according IEC 61508

Classifies SBC function according to IEC 61508 standards, including PFH and PFD values.

3.3.3 Classification of SBC according EN ISO 13849

Classifies SBC function according to EN ISO 13849 standards, including Control category, MTTFd, and DC.

4 Description of the Terminals

4.1 Inputs

4.1.1 Specification of the STO inputs

4.1.3 Specification of the SBC inputs

4.2 Outputs

5 Installation

5.1 Additional instructions

6 Functional Descriptions

6.1 Status of the safety module

6.2 Function description STO

Details the safety-related disconnection mechanism of the STO function.

6.3 Functional description SBC

Explains the two-channel circuit operation of the SBC function for brake control.

6.3.3 Setting of status bits by the SBC function

6.3.4 Monitoring of the SBC function

7 Wiring Examples

7.1 Direct switching off with emergency stop switch

7.2 Direct switching off with emergency stop switch and monitoring of the wiring

7.3 Direct switching off by safety module with test pulses

7.4 Wiring SS1

8 Change of the Safety Module