Function Diagram; Block Diagram; Connection Terminals; Approvals And Markings - DOLD SAFEMASTER BG 5925 Mode D'emploi

Safety Technique
SAFEMASTER
Emergency Stop Module
BG 5925

Function Diagram

pushbutton
On
emergency-
stop
K1
*
K2

Block Diagram

Connection Terminals

Terminal designation
A1+
A2
S12, S22, S33, S34
S11, S21
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.
* short circuit detection
at on-button
M8303_a
Signal description
+ / L
- / N
Inputs
Outputs
Forcibly guided NO contacts for
release circuit
Forcibly 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
• Output: max. 3 NO contacts, see contacts
• Single and 2-channel operation
• Line fault detection on On-button
• Manual restart or automatic restart, switch S2
• With or without cross fault monitoring in the E-stop loop, switch S1
• LED indicator for channel 1 and 2 and Power
• Removable terminal strips
• Wire connection: also 2 x 1.5 mm
DIN 46 228-1/-2/-3/-4 or 2 x 2.5 mm
• Width 22.5 mm

Approvals and Markings

* see variants

Applications

Protection of people and machines
• Emergency stop circuits on machines
• Monitoring of safety gates

Indicators

LED Power:
LED K1/K2:

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
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
15
2 stranded ferruled (isolated),
2 stranded ferruled DIN 46 228-1/-2/-3
*
*
Canada / USA
Canada / USA
on when supply connected
on when relay K1/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
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
BG 5925 / 13.12.18 en / 048A
A025518
23 33
24 34
M7389_b
31
32
M7387_b