Product Model

IQB2S12-04B4DQ9

In Stock
Last updated: 2025/4/17
sick IQB2S12-04B4DQ9

Selling Points

  • 1High Sensitivity: Detects objects up to 4 mm away with high accuracy.
  • 2Self-Monitoring Outputs: Features OSSD outputs for enhanced safety and reliability.
  • 3Compact Design: Rectangular housing with dimensions 12 mm x 40 mm x 26 mm.
  • 4Flexible Installation: Flush mounting option for easy integration into various systems.
  • 5Comprehensive Safety Standards: Meets SIL2 (IEC 61508) and Category 2 (ISO 13849-1) safety standards.
Product Details
IQB2S12-04B4DQ9
sick

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Sensor principle
Inductive
Number of safe outputs
2
Sensing range Sn
4 mm
Safe switch on distance Sao
3.2 mm
Safe switch off distance Sar
6 mm
Active sensor surfaces
1
Actuation frequency
≤ 100 Hz
Safe series connections
With Flexi Loop (with diagnostics)
Connection type_Length of cable
0.3 m
Connection type_Cable diameter
3.9 mm
Connection type_Conductor cross section
0.25 mm²
Connection type_Bend radius (with fixed installation)
> 6 x cable diameter
Connection type_Bend radius (with moving cable)
> 10 x cable diameter
Connection type_Cable material
PVC
Connection type_Conductor material
Copper
Connection type_Coupling nut material
Nickel-plated brass
IO-Link Safety_WCDT
≤ 1 ms
IO-Link Safety_OFDT
≤ 20 ms
Display elements_Diagnostics indicator
Display elements_Status display
Protection class
III (IEC 61140)
Rated insulation voltage Ui
28.8 V
Rated impulse withstand voltage Uimp
1,500 V
Supply voltage Vs
24 V DC (19.2 V DC ... 28.8 V DC)
Power consumption
≤ 20 mA
Type of output
Self-monitoring semiconductor outputs (OSSDs)
Response time
≤ 1 ms
Release time
≤ 2 ms
Risk time
≤ 20 ms
Switch-on time
1 s
Design
Rectangular
Dimensions
12 mm x 40 mm x 26 mm
Material_Housing
VISTAL®
Material_Sensor surface
VISTAL®
Material_Cable
PVC
Installation type
Flush

Specifications may be subject to change without notice