Function Diagram; Block Diagram; Connection Terminals; Approvals And Markings - DOLD SAFEMASTER BG 5925/910 Serie Manuel D'utilisation

Safety Technique
SAFEMASTER
Safety Mat Switch Gear
BG 5925._ _/910

Function Diagram

pushbutton
On
safety mat-
signal
K1
*
K2

Block Diagram

Connection Terminals

Terminal designation
A1 (+)
A2 (-)
S12, S22, S34
S11, S21, S33
13, 14, 23, 24, 33, 34
21, 22, 31, 32
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.
* Line fault detection
at the On pushbutton
M11521
Signal description
+ / L
- / N
Inputs
Outputs
Positive driven NO contacts for
release circuit
Positive guided indicator output
• According to
- Performance Level (PL) e and category 4 to EN ISO 13849-1
- SIL Claimed Level (SIL CL) 3 to IEC/EN 62061
- Safety Integrity Level (SIL) 3 to IEC/EN 61508
• Safety-mat switch gear with manual or automatic restart
• Can also be used for safety edges
• Output: max. 3 NO contacts
• Line fault detection on On-button
• Manual restart or automatic restart when connecting the supply
voltage, switch S2
• LED indicator for state of operation
• Indicator for status of switching element
• LED indicator for channel 1 and 2
• Removable terminal strips
• Wire connection: also 2 x 1,5 mm
DIN 46 228-1/-2/-3/-4 or
2 x 2,5 mm 2 stranded ferruled DIN 46 228-1/-2/-3/-4
• Width 22,5 mm

Approvals and Markings

Applications

Protection of people and machines
• Emergency stop circuits on machines
• Monitoring of safety gates
• Switch gear for lightbars
• Switch gear for safety mats and safety edges

Indicators

upper LED:
lower LEDs:

Circuit Diagrams

A1 S33 S34
13 23 24
A1 S11 13 23
S12
S22 K1
S33
S34 K2
A2 S21 14 24
14 S11 S12
M7390_b
S21 S22 A2
BG 5925.02/910
A1 S33 S34
13 21 22
A1 S11 13 21
S12
S22 K1
S33
S34 K2
A2 S21 14 22
14 S11 S12
M7388_b
S21 S22 A2
BG 5925.16/910
13
2 stranded ferruled (isolated),
Canada / USA A025518
ON when supply connected
ON when relay K1 and K2 energized
A1 S33 S34
13 23 24 33
A1 S11 13
S12
S22 K1
S33
S34 K2
A2 S21 14
14 S11 S12 34
S21 S22 A2
BG 5925.03/910
A1 S33 S34
13 23 24 31
A1 S11 13 23
S12
S22 K1
S33
S34 K2
A2 S21 14 24
14 S11 S12 32
S21 S22 A2
BG 5925.22/910
BG 5925/910 / 22.07.19 en / 148A
23 33
24 34
M7389_b
31
32
M7387_b