OSCAR
Rotary Camme Limit Switch
Rotary limit switch used to control and measure the movement of industrial machines or the position of the nacelle or pitch angle of wind turbines.
Oscar offers the flexibility of two different outputs with different revolution ratios and the possibility of installing different movement detection devices.
- It consists of a gear motor that transfers movement to the cams and the other movement detection devices through a primary input reduction stage (worm gear and helical toothed gear) and one or more secondary output stages.
- Accurate adjustment of cams by means of screws.
- Positive opening NC contacts for safety functions.
- Mechanical life of switches: up to 10 million operations.
- IP protection degree: Oscar is classified IP66, IP67 and IP69K.
- NEMA protection degree: Oscar is classified Type 4X*.
- Extreme temperature resistance: -53°C to +80°C.
- It features transmission and gear driving shafts made of stainless steel AISI 430F or AISI 303, worm gear transmission shaft rotating on ball bearings, self-lubricating technopolymer gears and driving bushes, technopolymer base and cover.
- All materials and components used are wear resistant and guarantee protection of the unit against water and dust.
- Technical Features
- Standards
- Microswitches
- Options
- LIMA System
- Download
Main Features
- Regulations for the prevention of accidents BGV C 1 (only for Germany)
- CAN/CSA-C22.2 No 14-13
- UL 508
- Storage ambient temperature: -53°C/+80°C
- Operational ambient temperature: -53°C/+80°C
- NEMA Protection degree: Type 4X*
- Insulation category: Class II
- Maximum rotation speed:800 rev./min (Output 1 >1:22, Output 2 >1:22 or =1:1)200 rev./min (Output 1 ≤1:22, Output 2 ≤1:22 or =1:1)
- Cable entry: cable clamp M20 - M16 (8 max)
- HALT test (data available on request)