Function Diagram; Circuit Diagrams; Approvals And Markings; Applications - DOLD SAFEMASTER BN 5930.48 Mode D'emploi

Safety Technique
SAFEMASTER
Emergency Stop Module
BN 5930.48

Function Diagram

Circuit Diagram
A1
T11 T12 T12 T22 13 23 33 41
(+)
A1(+) PE(-) 13 23 33 41
T11
T12
K1
T12
T22
K2
T33
T34
K3
X1
X2
A2(-)
14 24 34 42
PE
T33 T34 X1 X2 14 24 34 42
(-)
M7398_b
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.
A2
(-)
• Same as BN 5983, but with other terminal designation
(see circuit diagram)
• 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: 3 NO, 1 NC contacts for AC 400 V
• 1-channel or 2-channel circuit
• LED displays for channel 1, 2 and mains
• Feedback circuit X1 - X2 for monitoring external contactors
• Removable terminal strips
• Width 100 mm

Approvals and Markings

Applications

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

Notes

The PE terminal permits operation of the device in IT systems with insulation
monitoring and also serves as a reference point for testing the control voltage.
One or more extension modules BN 3081 or external contactors with
positively-driven contacts may be used to multiply the number of contacts
of the emergency-stop module BN 5930.

Connection Terminals

Terminal designation
A1 (+)
A2 (-)
T12, T22, X1, X2
T11, PE(-), T34
13, 14, 23, 24, 33, 34
41, 42
13
Signal description
+ / L
- / N
Inputs
Outputs
Forcibly guided NO contacts for
release circuit
Forcibly guided indicator output
BN 5930.48 / 22.01.19 en / 106A