槽型光电开关其实对射式光电开关的一种又被叫做U型光电开关，是一款红外线感应光电产品，由红外线发射管和红外线接收管组合而成，而槽宽则就决定了感应接收型号的强弱与接收信号的距离，以光为媒体，由发光体与受光体间的红外光进行接收与转换，检测物体的位置、。槽型光电开关于接近开关同样是无接触式的，受检测体的制约少，且检测距离长，可进行长距离的检测（几十米）检测精度高能检测小物体。应用非常的广泛

SRF-30-PI

INSTRUCTION MANUAL

Slot sensor

SPECIFICATIONS

Catalog listing                             SRF- 30- PI

Supply voltage                                            10 to 30Vdc （ripple not over 10%）

Current consumption                      Max. 30mA

Operation mode                           Light operated

Output form                              PNP

Output                                   Current: Max. 100mA,

Response time                           200Hz （ON/OFF time: Max. 2ms）

Light emitter                             Infrared LED

Indicator                                 Stability indicator: Green

Ambient light immunity                   Incandescent: Max. 3,000lx

Operating temperature range             -20 to +60°C

Storage temperature                     -40 to +70°C

Humidity rang                           45 to 85%RH

Insulation resistance                     Min. 20MW（500Vdc, megger）

Dielectric strength                        500Vac, 1 minute

Vibration resistance                      Double amplitude 1.5mm, 10 to 55Hz, 2 hours along each of X, Y, Z axes

Shock resistance                        500m/s2, 10 times along each of X, Y, Z axes

Protection                               IP67

Weight                                  500g

Wiring method                           Pre-leaded （2m cord）

Material                                 Case: Zinc die cast, Lens: PMMA resin