Safety light curtains
deTec / deTec4 / Sender

Type:C4P-SA21031A00

Part no.: 1220136

Please note: The system plug has to be ordered separately. For details, see “Accessories”.

Features

Application	Normal industrial environment
System part	Sender
Resolution	30 mm
Scanning range	30 m
Protective field height	2,100 mm
No blind zones	Yes
Synchronization	Optical synchronisation
Integrated laser alignment aid	✔
Items supplied	Sender

Safety-related parameters

Type

Type 4 (IEC 61496-1)

Safety integrity level

SIL3 (IEC 61508)

SILCL3 (IEC 62061)

Category

Category 4 (ISO 13849-1)

Performance level

PL e (ISO 13849-1)

PFH_D (mean probability of a dangerous failure per hour)
Single device	15.3 x 10^-9
Cascade with one guest	30.5 x 10^-9
Cascade with two guest devices	45.6 x 10^-9

T_M (mission time)

20 years (ISO 13849-1)

Safe state in the event of a fault

At least one OSSD is in the OFF state.

Functions
Protective operation ✔
Automatic calibration of the protective field width ✔
Beam coding ✔
Cascading ✔

Interfaces

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 plug
Display elements	LEDs

Electrical data
Protection class III (IEC 61140)
Supply voltage V_S 24 V DC (19.2 V ... 28.8 V)
Ripple ≤ 10 %
Power consumption typical 2.12 W (DC)

Mechanical data
Dimensions See dimensional drawing
Housing material Aluminum extruded profile

Ambient data

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 g, 10 Hz ... 55 Hz (IEC 60068-2-6)
Shock resistance	10 g, 16 ms (IEC 60068-2-27)

Classifications