AS Series
U-Shaped Embedded Amplifier Photo Sensors
- No optical axis alignment necessary
- Ideal for checking the position of stacker cranes in an automatic warehouse
- Metal housing and water resistance comply with IP67, usable in adverse environment (AS-U30M)
- Standard・Official Approval
-
AS Series Lineups
| Model | Power supply | Detection method | Detecting distance min (mm) | Detecting distance (mm) | Control output | Operation mode | Light source | Protective structure | Connection | Download |
|---|---|---|---|---|---|---|---|---|---|---|
AS-U20 
|
Through beam (U-shaped) | 19.00 | NPN | Light on | Red LED | IP67 | Attached cable | |||
|
AS-U20PN
|
Through beam (U-shaped) | 19.00 | PNP | Light on | Red LED | IP67 | Attached cable | |||
|
AS-U20D
|
Through beam (U-shaped) | 19.00 | NPN | Dark on | Red LED | IP67 | Attached cable | |||
|
AS-U20DPN
|
Through beam (U-shaped) | 19.00 | PNP | Dark on | Red LED | IP67 | Attached cable | |||
|
AS-U25
|
Through beam (U-shaped) | 25.00 | NPN | Light on | Red LED | IP67 | Attached cable | |||
|
AS-U25PN
|
Through beam (U-shaped) | 25.00 | PNP | Light on | Red LED | IP67 | Attached cable | |||
|
AS-U25D
|
Through beam (U-shaped) | 25.00 | NPN | Dark on | Red LED | IP67 | Attached cable | |||
|
AS-U25DPN
|
Through beam (U-shaped) | 25.00 | PNP | Dark on | Red LED | IP67 | Attached cable | |||
|
AS-U30
|
Through beam (U-shaped) | 30.00 | NPN | Light on | Infrared LED | IP67 | Attached cable | |||
|
AS-U30PN
|
Through beam (U-shaped) | 30.00 | PNP | Light on | Infrared LED | IP67 | Attached cable | |||
|
AS-U30D
|
Through beam (U-shaped) | 30.00 | NPN | Dark on | Infrared LED | IP67 | Attached cable | |||
|
AS-U30DPN
|
Through beam (U-shaped) | 30.00 | PNP | Dark on | Infrared LED | IP67 | Attached cable | |||
|
AS-U30MA
|
Through beam (U-shaped) | 30.00 | NPN |
Dark on
Light on |
Infrared LED | IP67 | Attached cable | |||
|
AS-U30MPNA
|
Through beam (U-shaped) | 30.00 | PNP |
Dark on
Light on |
Infrared LED | IP67 | Attached cable |
Dimension
AS-U20
AS-U25
AS-U30
AS-U30MA, AS-U30MPNA
Circuit
NPN type
AS-U20
AS-U20D
AS-U25
AS-U25D
AS-U30
AS-U30D
PNP type
AS-U20PN
AS-U20DPN
AS-U25PN
AS-U25DPN
AS-U30PN
AS-U30DPN
AS-U30MA
AS-U30MPNA
Automobile
Detection of breakage of drill bit
Drill bit checked for breakage at each stroke. U-shaped sensor of IP 67 requires zero light axis adjustment and provides reliable detection.
