MITSUHASHI CORPORATION
MITSUHASHI PS-300 Photoelectric Edge Detector

Manufacturer: MITSUHASHI CORPORATION
Model: PS-300
This is a photoelectric transmission type web edge detector. It is used in combination with the Q-series control panel and drive unit for controlling web meandering. With a wide detection width of 200 mm, it is suitable for centering control using two units.
Drawing

① Light receiving unit
② Light emitting unit
③ Connection connector
*1: Center *2: Detection range *3: Mounting hole
Features
- Because of its wide detection range, two units can be installed for use in centering control.
- Since it uses light-emitting diodes as the light source, it does not need to be replaced.
Specification
| Detection method | Photoelectric transmission type, displacement proportional type |
|---|---|
| Detection location | Web edges (opaque edges) |
| Detection distance | 50mm |
| Detection range | ±100mm |
| light source | Red light-emitting diode |
| light-receiving element | photodiode |
| weight | Approximately 2.2Kg |
| Humidity temperature | 0-50°C (no condensation) |
| Compatible control panel | PW-1000, PWN-1000, PW-1310, PW-2000 |











