PFHD (mean probability of a dangerous failure per hour)
15 * 10-92)
TM (mission time)
20 years (EN ISO 13849)
Type
Type 4 (EN ISO 14119)
Actuator coding level
High coding level (EN ISO 14119)
Safe state in the event of a fault
At least one safety-related semiconductor output (OSSD) is in the OFF state.
1) In a safe series connection, the performance level for the safe series connection as a whole depends on the number and type of devices in the safe series connection. PL e is only possible in safe series connections with a maximum of 6 devices.
2) At 40 °C and 1000 m above sea level.
Functions
Switching behavior of the OSSDs
Actuator monitoring
Safe series connection
None, only individual wiring (with diagnostics)
Interfaces
Connection type
Cable with plug M12, 5-pin
Length of cable
150 mm
Cable material
PVC
Long connecting cable
≤ 140 m
Status display
✔
Electrical data
Protection class
III (IEC 61140)
Contamination rating
3 (EN 60947-1)
Classification according to cULus
Class 2
Usage category
DC-13 (IEC 60947-5-1)
Rated insulation voltage Ui
32 V
Rated impulse withstand voltage Uimp
1,500 V
Supply voltage UV when an individual safety switch is connected
Sensor
24 V DC (19.2 V DC ... 28.8 V DC)
Magnet
24 V DC (19.2 V DC ... 28.8 V DC)
Supply voltage UV when a cascade is connected
Sensor
24 V DC (22.8 V DC ... 28.8 V DC)
Magnet
24 V DC (21.6 V DC ... 28.8 V DC)
Power consumption
Locking active
350 mA
Locking deactivated
50 mA
Switching frequency
≤ 0.5 Hz
Type of output
Self-monitoring semiconductor outputs (OSSDs)
Output current (OSSDs)
≤ 100 mA
Diagnostic output
≤ 25 mA, short-circuit protected
Cable capacitance
400 nF (for OUT A and OUT B)
Response time
50 ms 1)
Release time
100 ms 1)
Risk time
100 ms 1)
Switch-on time
2.5 s
Locking principle
Power to lock
1) In a cascade, the value is multiplied by the number of safety switches in the cascade.
