SICK sensor one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation. The sensor range are: Laser Sensors, Cylinder Sensors, Photoelectric Sensors, Fork Sensors, Encoders, Color Sensors, Distance Sensor, Contrast Sensor, Color Sensor, Inductive Proximity Sensors, Fiber Optic Sensor with our signature range sick sensor intelligence.

Part Number: 1047401
Distance Sensor Model: DL50-N1123
OEM Spec Ref

Mechanics/electronics

Supply voltage V_s	DC 10 V … 30 V ¹⁾
Ripple	≤ 5 V_pp ²⁾
Power consumption	≤ 2.1 W ³⁾
Initialization time	≤ 250 ms
Warm-up time	≤ 15 min
Housing material	Metal (zinc diecast)
Window material	Plastic (PMMA)
Connection type	Male connector, M12, 5-pin
Indication	LC display, 2 x LED
Weight	200 g
Dimensions (W x H x D)	36.1 mm x 62.7 mm x 57.7 mm
Enclosure rating	IP65
Protection class	III

¹⁾ Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A.
²⁾ May not fall short of or exceed V_S tolerances.
³⁾ Without load.

Performance

Measuring range	200 mm … 50,000 mm, on “diamond grade” reflective tape ¹⁾
Target	Reflector
Resolution	1 mm
Repeatability	≥ 2 mm ²⁾ ³⁾
Accuracy	± 7 mm
Response time	15 ms … 30 ms, 15 ms / 30 ms ³⁾ ⁴⁾
Output time	≥ 4 ms ⁵⁾
Light source	Laser, red visible red light
Laser class	1 (IEC 60825-1:2014, EN 60825-1:2014) ⁶⁾
Typ. light spot size (distance)	15 mm x 15 mm (10 m)
Additional function	Set moving average: fast/slow, switching mode: distance to object (DtO), teach-in, scaling and inversion of digital output, set hysteresis, teach-in, scaling and inversion of analog output, Multifunctional input: laser off / external teach / deactivated, switch-off display, reset to factory default, lock user interface
Average laser service life (at 25 °C)	100,000 h

¹⁾ On “diamond grade” reflective tape.
²⁾ Equivalent to 1 σ.
³⁾ Dependent on the averaging setting: fast/slow.
⁴⁾ Lateral entry of the object into the measuring range.
⁵⁾ Continuous change of distance in measuring range.
⁶⁾ Wavelength: 658 nm; max. output: 120 mW; pulse duration: 2.5 ns; duty cycle: 1/400.

Interfaces

Digital output
Number	1 ¹⁾ ²⁾
Type	NPN
Maximum output current I_A	≤ 100 mA

Analog output
Number	1
Type	Current output
Current	4 mA … 20 mA, ≤ 300 Ω
Resolution	16 bit

Multifunctional input (MF)

1 x ³⁾ ⁴⁾

Hysteresis

10 mm … 1,000 mm

¹⁾ Output Q short-circuit protected.
²⁾ NPN: HIGH = < 2.5 V / LOW = V_S.
³⁾ Response time ≤ 15ms.
⁴⁾ NPN: HIGH = ≤ 2.5 V / LOW = V_S.

Ambient data

Ambient temperature, operation	–30 °C … +65 °C –30 °C … +80 °C, operation with 2 cooling plates –30 °C … +140 °C, operation with 2 cooling plates and protection filter
Ambient temperature, storage	–40 °C … +75 °C
Max. rel. humidity (not condensing)	≤ 95 %
Typ. Ambient light immunity	40,000 lx
Vibration resistance	EN 60068-2-6, EN 60068-2-64
Shock resistance	EN 60068-2-27