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Key features including base plate, push button, neutral pedals with change-over contacts, common supply, and shielded cable.
Details on applied standards, certifications, enclosure, pedals, actuator, degree of protection, contacts, connection, and dimensions.
Specifies maximum switching voltage, current, and capacity for the device.
Defines operating and storage/transport conditions for temperature, humidity, and air pressure.
Instructions for connecting the foot switch according to wire colours and terminal labelling.
Guidelines for routine checks, cleaning, and avoiding damage to functional elements.
Instructions to observe regulations and recycle materials separately.
The foot switch as a medical device component requires evaluation within the overall customer system.
Critical safety advice regarding operation, maintenance, potential hazards, and authorized personnel.
The MKF 2 2PW/2PW-MED GP26 is a robust and versatile foot switch designed for medical applications, offering reliable control and enhanced safety features. Its construction and operational characteristics are tailored to meet the demanding requirements of medical environments, ensuring precise and consistent performance.
The device serves as a control interface, allowing users to activate or deactivate functions through foot pressure. It features two neutral pedals, each equipped with two change-over contacts, which are wired as normally open (NO) contacts. This configuration provides flexibility in controlling different functions independently or in conjunction. An additional black push button offers an alternative or supplementary control point. All contacts share a common supply, simplifying wiring and integration into existing systems. The foot switch is connected via a 3-meter shielded cable, which helps to minimize electromagnetic interference, a critical consideration in medical settings. The design ensures that the foot switch can be seamlessly integrated into a larger medical device system, where its primary role is to provide a user-friendly and reliable means of control. The internal wiring is color-coded and terminal-labeled to facilitate correct installation, with contact symbols provided for a non-actuated switch state.
The MKF 2 2PW/2PW-MED GP26 is built for durability and ease of use in various medical contexts. The base plate is made of GD-Al alloy, coated in RAL 7035 Light grey, and features a stainless steel hinged handle, making it easy to reposition or carry. The pedals and pedal enclosure are constructed from shockproof, self-extinguishing thermoplastic in black, designed to withstand rigorous use and potential impacts. The actuator is also black, maintaining a consistent aesthetic and functional design. The device is designed to operate within a wide range of environmental conditions, with an operating temperature range of -10 °C to +60 °C and relative humidity up to 100%. This broad operational range ensures its suitability for diverse clinical environments. The foot switch is designed for a long mechanical lifetime, with an expected operating life of 10 years or 1,000,000 switching cycles for the actuating units, whichever comes first. This longevity reduces the need for frequent replacements, contributing to cost-effectiveness and operational continuity. The device's dimensions and weight are optimized for stability during use while remaining manageable for transport and setup.
To ensure continued safe and reliable operation, routine maintenance is recommended, with specific guidelines provided based on environmental and operating conditions. Users should regularly check the enclosure and connecting cable for any signs of damage or destructive dirt accumulation. It is also important to verify that all functional and actuating elements operate freely without obstruction. For cleaning, only a cloth impregnated with water and a mild detergent should be used. Harsh cleaning agents, such as abrasive cleansers, solvents (like benzine), or stain removers, should be avoided as they can damage the plastic surfaces. During cleaning, care must be taken not to wipe with a cloth under the pedal, as this action could dislodge the internal springs. The electrical connection should only be handled by authorized personnel to prevent improper wiring or damage. Crucially, components, especially pedals or other actuating elements, must not be disassembled or dismembered under any circumstances. If such an event occurs, the product must be returned immediately for professional assessment and repair. A functional test is mandatory before every operation to confirm the device is working correctly. In case of malfunction, such as a switch contact turning off incorrectly or a spring breaking, an entirely safe function cannot be guaranteed, emphasizing the importance of these checks. Users are also advised to be aware of potential hazards, such as crushing from moving actuating components (e.g., the carrying handle) and tripping hazards. If components with reed contacts or hall sensors are used, strong magnetic fields and magnetically conducting materials should be kept away from the direct foot switch area to prevent unwanted influences on the system. At the end of its life cycle, the device should be disposed of in accordance with national, local, and legal regulations, with each material recycled separately.
General| Category | Medical Equipment |
|---|---|
| Type | Foot switch |
| Connection | Cable |
| Certification | EN 60601-1 |
| Product Name | MKF 2 2PW/2PW-MED GP26 |
| Contact Configuration | 2NO |
