PSS 4000 1.25系統版本——裝在口袋里的解決方案
對于自動化系統PSS 4000的1.25版本，PILZ皮爾磁現已推出“裝在口袋里的解決方案”。在這里，您將找到所有新產品的概述。
軟件平臺PAS4000中現在也提供用于防止未經授權重啟的維護安全保護系統“裝在口袋里的鑰匙”功能塊和組件！
保護您的員工免受維護狀況下的危險！使用Pilz的“裝在口袋里的鑰匙”解決方案，防止人員留在危險區域時機器意外重新啟動。與傳統的停機/掛牌（LOTO）系統相比，維護安全保護通過具有相應權限的RFID鑰匙進行完全的電子化實施，不需要機械聯鎖裝置和警告標簽。
安全控制器PSS 4000和訪問權限系統PITreader相結合，確保在最后一人離開危險區域之前無法重新啟動設備。通過具有相應權限的單獨編程RFID鑰匙和控制器中的安全列表啟用維護安全保護。操作員使用個人應答器鑰匙通過PITreader進行身份驗證。他們的安全ID存儲在Pilz控制器PSS 4000中的安全列表中。設備停止時，可以進入設備進行工作。員工始終隨身攜帶應答器（“裝在口袋里的鑰匙”）。為了重新啟動設備，每個人在離開設備后都必須通過PITreader簽退。這將從安全列表中刪除安全ID。一旦列表為空，設備可用并可以重新啟動。
原文：
System release PSS 4000 1.25 – Key-in-pocket solution；
The key-in-pocket solution is available for the automation system PSS 4000 with system release 1.25. Here you’ll find an overview of all the new products.Maintenance safeguarding system “key-in-pocket” for protection against unauthorised restart now also available as a function block and component in the software platform PAS4000!Protect your personnel from hazards in maintenance situations! Use the “key-in-pocket” solution from Pilz to prevent an unplanned machine restart as long as people remain in the danger zone. In comparison with conventional lockout/tagout (LOTO) systems, maintenance safeguarding is implemented purely electronically via RFID keys with corresponding permissions. Mechanical interlocking devices and warning tags are thus not required.The combination of the safety controller PSS 4000 and the access permission system PITreader ensures that a plant cannot be restarted until the last person has left the danger zone. Maintenance safeguarding is enabled via individually programmed RFID keys with corresponding permissions and a safe list in the controller. Operators use a personal transponder key to authenticate themselves on the safety gate via PITreader. Their security ID is stored in a safe list in the Pilz controller PSS 4000. When the machine has stopped, it can be accessed to carry out work. The employee always keeps hold of the transponder (“key-in-pocket”). In order to put the plant back into operation, everyone must sign out via the PITreader after leaving the plant. This removes the security IDs from the safe list. Once the list is empty, the machine is enabled and can be put back into operation.
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