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Operating instructions

Multi-Function Safety System SAFEMASTER M

Input Module

BG 5913.08/_1 _ _ _

Before installing, operating or maintaining this device, these instructions

must be carefully read and understood.

DANGER

Dangerous voltage.

Electric shock will result in death or serious injury.

Disconnect all power supplies before servicing equipment.

CAUTION

Safe operation of the device is only guaranteed when using certified

components!

Important Notes

The product hereby described was developed to perform safety functions

as a part of a whole installation or machine. A complete safety system

normally includes sensors, evaluation units, signals and logical modules

for safe disconnections. The manufacturer of the installation or machine

is responsible for ensuring proper functioning of the whole system. DOLD

cannot guarantee all the specifications of an installation or machine that

was not designed by DOLD. The total concept of the control system into

which the device is integrated must be validated by the user. DOLD also

takes over no liability for recommendations which are given or implied in

the following description. The following description implies no modification

of the general DOLD terms of delivery, warranty or liability claims.

Safety Regulations

- This device must be installed and operated by trained staff who are

familiar with these instructions and with the current regulations for safety

at work and accident prevention.

- Pay attention to applicable local regulations, especially regarding safety

measures.

- Opening the device or implementing unauthorized changes voids any

warranty

- The unit should be panel mounted in an enclosure rated at IP 54 or

superior. Dust and dampness may lead to malfunction.

- Adequate fuse protection must be provided on all output contacts with

capacitive and inductive loads.

- The safety function must be triggered during commissioning

Designated Use

The input module BG 5913 can only be used with the control unit BH 5911.

It can extend the number of 2-channels safety inputs up to 13. The Multi-

Function Safety System is used to enable and interrupt a safety circuit in

a safe way. It can be used to protect people and machines in applications

with e-stop buttons, safety gates, light curtains with selftesting (Type 4)

acc. to IEC/EN 61 496-1, 2-hand controls for presses as well as other

production machinery with dangerous closing action (Type III A or III C to

EN 574). When used in accordance with its intended purpose and following

these operating instructions, this device presents no known residual risks.

Nonobservance may lead to personal injuries and damages to property.

Safety Notes

ATTENTION - AUTOMATIC START!

According to IEC/EN 60 204-1 part 9.2.5.4.2 and 10.8.3 it is not allowed to

restart automatically after emergency stop. Therefore the machine control

has to disable the automatic start after emergency stop.

All technical data in this list relate to the state at the moment of edition. We reserve the right for

technical improvements and changes at any time.

ENGLISH

of the original instructions

Main Features

• According to

- Performance Level (PL) e and category 4 to EN ISO 13849-1: 2008

- SIL Claimed Level (SIL CL) 3 to IEC/EN 62061

- Safety Integrity Level (SIL 3) to IEC/EN 61508

• Input module for realization of

- 4 mixed 2-channel inputs

- Emergency stop circuits

- Safety gate monitoring system

- Two-hand control type IIIA, IIIC acc. to DIN/EN 574

- Light curtain monitoring system (LC type 4)

• The functions are selected via rotary switch

• 8 safety inputs

• 2 semiconductor outputs for status indication

• Broken wire and short circuit monitoring function with error indication

• LEDs for status indication

• Width: 22.5 mm

Applications

Realization of fail-safe control circuits for protection of people and ma-

chinery.

Note: This module is intended for applications in which mixed safety

functions affect one common output.

Further input modules with other combinations of functions are provided

(e.g. BG 5913.08/_0_ _ _, BG 5913.08/_2_ _ _ , BG 5913.08/_3_ _ _,

BG 5914.08/_0_ _ _, BH 5914.08/_0_ _ _, BG 5914.08/_1_ _ _,

BG 5915/_1_ _ _ or BH 5915.08/_1_ _ _).

General Information SAFEMASTER M

The maximum configuration of the SAFEMASTER M multi-function safety

system is as follows:

• the control unit BH 5911

• up to 3 input modules BG/BH 5913, BG/BH 5914 or BG/BH 5915

• up to 3 output modules BG 5912

• 1 diagnostic module BG 5551 for CANopen, or

• 1 diagnostic module BG 5552 for Profibus-DP

The BH 5911 controls the whole system.

The input/output modules can be used to expand the control unit in a

modular way into a multi-functional safety system.

To transmit status messages of the individual modules to a moni to ring or

control unit, one of the following diagnostic modules may be connected:

• BG 5551 for CANopen

• BH 5552 for Profibus-DP

Indication

Green LEDs:

White LEDs Run1/

Run 2 and outputs

48 and 58:

Connection Terminals

Terminal designation

S12, S14, S22, S24

S32, S34, S42, S44

Translation

on, when all inputs are present and start

button activated.

indicate the current status of the module.

Reference potential for

(-)

X1, X2

BG 5913.08/_1 _ _ _ / 03.11.20 / 314A

Signal designation

inputs and outputs

Control outputs

Control inputs