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DOLD SAFEMASTER M Safety Technique

DOLD SAFEMASTER M Safety Technique

Multi-function safety system

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Safety Technique
Multi-Function Safety System SAFEMASTER M
Input Module
BG 5913.08/_2 _ _ _
Block Diagram
output
start-button
assignment
assignment
en1
function management
(-)
X1 S44 S42 S34 S32 S24 S22 S14 S12 X2 (-)
Circuit Diagram
48
X1
S12 S14 S22 S24
A1+
48
S12
S14 S22
S24 S32 S34 S42 S44
(-)
X1
A1+
58
S32 S34 S42 S44
58
X2
All data in this list are in correspondence with the technical equipment used at the time of this
version. We reserve the right to implement technical improvements and changes at any time.
M8752_a
PTC
en2
run1
run2
48 58
(-)
(-)
X2
M8741
(-)
• 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 combination of 4 of the following functions to be set
via rotary switch:
- safety gate monitoring function (2 x 2 changeover contacts)
- Light curtain (LC type 4) with manual or automatic start
- Emergency stop (2-channel) with manual or automatic start
- Two-hand controls type IIIC acc. to DIN/EN 574
• Functions can be selected via rotary switches
• 8 inputs for safety sensors
• Broken wire and short circuit monitoring function with error indication
• 2 semiconductor outputs for status indication
• LEDs for status indication
• Width: 22.5 mm
Approvals and Markings
Applications
Realization of fail-safe control circuits for protection of people and machinery.
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/_1_ _ _ , 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, or BG/BH 5914, 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:
on, when all inputs are present and start
button activated.
White LEDs Run1/
Run 2 and outputs
48 and 58:
indicate the current status of the module.
1
Canada / USA
07.10.15 en / 477

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Summary of Contents for DOLD SAFEMASTER M

  • Page 1 General Information SAFEMASTER M function management 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, or BG/BH 5914, BG/BH 5915 • up to 3 output modules BG 5912...
  • Page 2: Output

    Functional Principle of Combined Inputs Setting of the Module Each function activates an enabling signal in the module software. The The module is assigned to the start inputs and the safety outputs via the control unit is permitted to enable the assigned safety outputs only after DIP switches.
  • Page 3: Output

    Function Error Indication E-Stop or Light Curtain (LC) Function In the Emergency stop or LC functions, both signals have to change from Function errors are indicated by the white LED Run 1 and by output 48; inactive state into active state within 250 ms. If the second signal reacts the white LED Run 2 remains on.
  • Page 4: Emergency Stop

    Function Diagrams Note: The times specified in a pulse diagram also apply to the same function in other applications. gate, changeover contact 1 NC contact gate, changeover contact 1 NO contact gate, changeover contact 2 NO contact gate, changeover contact 2 NC contact gate recognized as closed status:...
  • Page 5 Function Diagrams Note: The times specified in a pulse diagram also apply to the same function in other applications. supply voltage (A1/A2) gate closed, changeover contact 1 gate closed, changeover contact 2 emergency stop, contact 1 S32 emergency stop, contact 2 S34 LC, input 1 LC, input 2 assigned...
  • Page 6: Table Of Contents

    Function Diagrams Note: The times specified in a pulse diagram also apply to the same function in other applications. supply voltage (A1/A2) emergency stop 1, contact 1 S12 emergency stop 1, contact 2 S14 emergency stop 2 S22-S24 emergency stop 3 S32-S34 emergency stop 4 S42-S44...
  • Page 7 Function Diagrams Note: The times specified in a pulse diagram also apply to the same function in other applications. supply voltage (A1/A2) emergency stop 1, contact 1 S12 emergency stop 1, contact 2 S14 emergency stop 2 S22-S24 emergency stop 3 S32-S34 emergency stop 4 S42-S44...
  • Page 8: S22-S24

    Function Diagrams Note: The times specified in a pulse diagram also apply to the same function in other applications. supply voltage (A1/A2) emergency stop 1, S12-S14 emergency stop 2, S22-S24 two-hand 1 S32-S34 two-hand 2 S42-S44 enabling of the other modules assigned to the same output enabling...
  • Page 9: Output

    Function Diagram supply voltage (A1/A2) gate, changeover contact 1 S12-S14 gate, changeover contact 2 S22-S24 two-hand 1 S32-S34 two-hand 2 S42-S44 enabling of the other modules assigned to the same output assigned start button enabling LED en 1 en 2 output 48, LED run 1 (error code)
  • Page 10: Emergency Stop

    Application Examples emergency stop 1 emergency stop 2 emergency stop 3 emergency stop 4 S12 S14 S22 S24 S32 S34 S42 S44 BG5913 error indication, waiting for start enabling active error M9013_a BG 5913.08/_2_ _ _, 4 Emergency stop; functions: 2, 3, 4 or 5 two-hand emergency emergency...
  • Page 11 Application Examples safety gate two-hand S12 S14 S22 S24 S32 S34 S42 S44 BG5913 error indication, waiting for start enabling active error M9017_b BG 5913.08/_2_ _ _, 1 safety gate, 1 two-hand control type IIIC (EN 574) function: 8 LC 1 LC 2 trans- trans-...
  • Page 12: Output

    Vibration resistance: Amplitude 0.35 mm IEC/EN 60 068-2-6 Frequency 10…55 Hz, E. DOLD & SÖHNE KG • D-78114 Furtwangen • PO Box 1251 • Telephone (+49) 77 23 / 654-0 • Telefax (+49) 77 23 / 654-356 e-mail: dold-relays@dold.com • internet: http://www.dold.com...