Valuable space is won on the crowded control panel. Further, of course, a not existing device cannot go defective. The use of a break contact guarantees a high safety level.
personal safety key and Safety Interlocks
Welcome to Haake Technologies in Germany.
Manufacturer of personal safety key, locks, safety mats, safety edges and bumpers
A few words
When we started, in 1987, to translate our ideas into products like Personal Safety Key, we did not have a clue as to where our entrepreneurial trip would end. At the time, production, design, and sales of Personal Safety Key took place in our parentsí garage! Ourís would have been a short story, if not for the support of our very first customers and suppliers. Because of their original commitment to us, absolute customer orientation is the number one priority for our colleagues and us.
Since our founding, several product groups like Personal Safety Key have been designed and successfully launched in the machine safety devices market.
With our subsidiaries and distribution partners for Personal Safety Key in the major industrial countries, we are able to serve our customers in all aspects of labor safety. As a family-owned company, we attach the highest importance to quality to Personal Safety Key, and for this reason we are proud to connect our own name with our Personal Safety Key and services. We look forward to your enquiries. We also welcome your comments and any criticism to Personal Safety Key, as this will help us to improve and to create new solutions.
Advantages of Haake personal safety keyBenefits offered by the trapped-key system, e.g. personal safety key:
- high safety, individual codes
- only pre-determined sequences securing safety are possible
- no spare tongue "in the pocket"
- no cables to the individual guards (cost saving, faults prevented)
- easy retro-fitting
- Personal Safety Key have locking feature
- particularly suited when there are different energy sources for the machine (electric, pneumatic, ...)
- in areas where people might get trapped: personal safety key
- simple possibilities for teach in
- time delay due to key transfer between switch and guard interlock - run-down processes come to a standstill (if necessary, extend by additional unit)
Haake offers safety interlocks (e.g. personal safety key) with multifold applications for:
Oil / gas
Power generation / distribution
Switch HST-S and Personal Safety KeyPersonal Safety Key: The switch HST-S is used for isolating the machine, in order to permit safe access. After the voltage has been switched off, the previously trapped key can be removed and used for the next step in the sequence, e.g. opening a guard.
Personal Safety Key: The unit is available as an enclosed (IP 65) or a panel mount version. Versions with multiple locks (enclosed version sheet-steel up to 4, panelmount version up to 10) are also available. Further, versions in explosion-proof enclosures (ATEX zones 21 & 22 and 1 & 2) can also be supplied.
personal safety key
Here you will find information about personal safety key and: