Application
Normal industrial environment
Functional principle
Sender/receiver
Synchronization
Optical synchronization
Items supplied
SenderReceiverSafety instructionMounting instructionsOperating instructions for download
Safety integrity level
SIL 3 (IEC 61508, IEC 62061)
Category
Category 4 (ISO 13849)
Performance level
PL e (ISO 13849)
PFHD(mean probability of a dangerous failure per hour)
6.6 × 10-9
TM(mission time)
20 years (ISO 13849)
Safe state in the event of a fault
At least one OSSD is in the OFF state.
Note
The deTem4 safety light-beam sensor can be used with different function packages. The function packages are determined by the equipment used.
Function package SP1
Protective operationBeam codingRestart interlockExternal device monitoring (EDM)Application diagnostic output (ADO)IO-LinkEquipment: Sender and receiver with SP1 system plug
Function package SP2
Function package SP1 includedManual adjustment of the protective field widthMuting (2-signal muting)Partial mutingEquipment: Sender with SP1 system plug and receiver with SP2 system plug
Function package DMM4
Function package SP2 includedTransmitting power adjustmentMuting (4-signal muting)Operating mode selectionInputs for safety sensors (SDI)Equipment: Sender and receiver with SP1 system plug and DMM4 extension module
System connection
Depending on system plug (M12 male connector, 5-pin or 8-pin)
Extension connection
Depending on system plug (without extension connection or with M12 female connector, 5-pin)
Configuration method
DIP switch on system plugPC software via DMM4 (Safety Designer)
Display elements
Status LEDs
Alignment aid
Alignment quality via diagnostic LEDs
Near Field Communication (NFC)
✔
Protection class
III (IEC 61140)1)
Supply voltage VS
24 V DC (19.2 V DC ... 28.8 V DC)2)
Output signal switching devices (OSSDs)
2 PNP semiconductors, short-circuit protected, cross-circuit monitored4)
ON state, switching voltage HIGH
24 V DC (VS– 2.25 V DC ... VS)
OFF state, switching voltage LOW
≤ 2 V DC
Current-carrying capacity per OSSD
≤ 500 mA
Application diagnostic output (ADO)
PNP semiconductor, short-circuit protected4)
Output voltage HIGH (active)
≥ Vs– 3 V
Output voltage LOW (deactivated)
High resistance
Dimensions
See dimensional drawing
Housing cross-section
30.7 mm x 34 mm
Housing
Aluminum extruded profile
Front screen
Polycarbonate, scratch-resistant coating
Enclosure rating
IP65 (IEC 60529)IP67 (IEC 60529)
Ambient operating temperature
–30 °C ... +55 °C
Storage temperature
–30 °C ... +70 °C
Air humidity
15 % ... 95 %, Non-condensing
Vibration resistance
5 … 150 Hz, 3,5 mm / 1 g (EN 60068-2-6)
Shock resistance
15 g / 6 ms (EN 60068-2-27)
Class
3M4 (IEC TR 60721-4-3)
EMC
According to IEC 61496-1, IEC 61000-6-2, IEC 61000-6-4
