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SEFB624 安全光栅 人体防护

Usually ready to ship in 12 days after order is received.
由于设有 T 型槽和固定角板,多光束安全光栅可以安装在任意位置。 可视红光和信号强度指示器方便了发射器和接收器的对准。 保护模式、重启锁定和接触器监控是标配的基本功能。 使用 IO-Link 和 wenglor wTeach2 软件可以很方便地设置保护装置。 可选的 LED 信号条显示切换状态或故障报告。

Optical Data

Range 0.5 ... 50 m
Beam Distance 300 mm
Number of Beams 4
Light Source Red Light
Max. Ambient Light 10,000 Lux
Opening Angle ± 2.5 °

Electrical Data

Sensor Type Receiver
Supply Voltage 19.2 ... 28.8 V DC
Current Consumption (Ub = 24 V) ≤ 350 mA
Response Time 15 ms
Temperature Range -30 ... 55 °C
Storage temperature -30 ... 70 °C
Number of safety outputs (OSSDs) 2
Safety Output Voltage Drop ≤ 2.3 V
PNP Safety Output/Switching Current ≤ 300 mA
Number of Signal Outputs 1
Signal Output Voltage Drop ≤ 2.5 V
Signal Output/Switching Current ≤ 100 mA
Short Circuit Protection yes
Overload Protection yes
Reverse Polarity Protection yes
Interface IO-Link V1.1
Protection Class III

Mechanical Data

Housing Material Aluminum, anodised
Optic Cover Plastic, PC
Degree of Protection IP65
IP67
Connection M12 × 1
Weight 1,900 g

Safety-relevant Data

ESPE Type (EN 61496) 4
Performance Level (EN ISO 13849-1) Cat. 4 PL e
PFHD ≤ 1.8 × 10-8
Mission Time TM (EN ISO 13849-1) 20 a
Safety Integrity Level (EN 61508) SIL3
Safety Integrity Level (EN 62061) SILCL3

Function

Body Protection yes
Scope of functions Basic function

Output

IO-Link yes

Standards and certificates

B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf

Connection Diagram

Ctrl. Panel

03 = Error Indicator
20 = Enter key
23 = Down key
52 = OSSD ON
53 = OSSD OFF
60 = display
82 = Acknowledgement Request
9a = weak signal
1b = Contactor monitoring
8a = coding

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")

Complementary Products

  • Protection column with protective screen Z2SS001
  • Protection Column with Path-Folding Mirror SZ000EU125NN01
  • Path-Folding Mirror Z2UG001
  • IO-Link Master
  • Connection box for muting sensors
  • Muting Sensor Set
  • Safety Relay SG4-00VA000R2, SR4B3B01S, SR4D3B01S
  • Software
  • 1(current)
  • 2
  • 3
Product Comparison