Reset Characteristics; Response Time; Safety Characteristic Data - Danfoss VLT Safety Option MCB 150 Installation Manual

Installation Guide | VLT® Safety Option MCB 150/151

9.4.3 Reset Characteristics

Manual reset time
Manual reset pulse time
Automatic reset time
Start-up reset time

9.4.4 Response Time

Input to output response time
Emergency stop until beginning of SS1/SLS
Cross fault detection time

9.4.5 Safety Characteristic Data

The safety-related characteristic data are valid for all safety functions. All units used within a safety function must be considered
when calculating the safety characteristic data.
Table 34: European Directives
Name of directive
Machinery Directive (2006/42/EC)
EMC Directive (2004/108/EC)
Low Voltage Directive (2006/95/EC)
Table 35: Safety Standards
Name of standard
Safety of Machinery
Functional Safety
94 | Danfoss A/S © 2018.09
≤5 ms (safety option), ≤5 ms (drive), ≤10 ms (fieldbus)
N O T I C E
Number/Description
EN ISO 13849-1
EN IEC 62061
EN IEC 61800-5-2
EN 50011
EN 61000-6-3
EN 61800-3
EN 50178
EN 61800-5-1
Number/description
EN ISO 13849-1
IEC 62061
IEC 60204-1
IEC 61508-1 to -7
IEC 61800-5-2
Technical Specifications
10 µs (safety option and drive)
≤5 s (parameter 42-90 Restart Safe Option)
≤3 ms (@activated output)
AQ279747441421en-000101 / 130R0292
≤4 ms
≤2 ms
≤7 ms