D4JL2RFAC701 Omron

Guard Lock Safety-door Switch D4JL/D4JL-SK40 CSM D4JL D4JL-SK40 DS E 5 1 * World s Top Holding Force of 3,000 N *For plastic models, as of May 2008 Two safety circuits and two monitor contacts provide an array of monitoring patterns. Standard gold-clad contacts enable use with ordinary loads and microloads. Models with trapped keys prevent workers from being locked in hazardous work areas. Models with rear release buttons allow people to unlock the Switch and escape if they are locked into hazardous areas. IP67 degree of protection Be sure to read the Safety Precautions on page 22. Features Plastic Guard Lock Safety-door Switches Wide variations to protect workers who Rank Among the Strongest in the World enter hazardous areas. A holding force of 3,000 N makes these Switches suitable for large, Models with Trapped Keys (mechanical lock models only) heavy doors. As long as a person has the trapped key when he enters a hazardous area, he does not have to worry about somebody locking the door and trapping him inside. The door can be opened only by supplying power to the solenoid and then turning the trapped key to unlock the D4JL. There are thirty different types of trapped keys available for use in applications with adjacent hazardous areas. Two Safety Circuits and Two Monitor Contacts The D4JL has two safety circuits. It also has two contacts to separately monitor the open/closed status of the door and the status of the lock. Door Open/Closed Lock Monitor Switch Detection Switch Models with Rear Release Buttons 41 42 11 12 To safety circuit A rear release button allows the door to be unlocked from inside a hazardous area in an emergency. To safety circuit 51 52 21 22 To control circuit 63 64 33 34 Monitoring Monitoring the open/ the door lock closed status of the door Rear release button Special Slide Key A special Slide Key shortens the lead time for mounting design. The padlock that can be attached to the disable-prevention cover prevents other workers from restarting machines. (See page 2 for details.) 1D4JL/D4JL-SK40 Slide Keys D4JL-SK40 Configuration For safety measures on large doors that are potentially dangerous because their movement cannot be immediately stopped. D4JL model D4JL-SK40 with rear release button Close door. The handle-shaped fixture makes it easy Door inner side to use the Door Switch. Press the rear release button to unlock the Door Opening Guard Lock Safety- to the Left door Switch. Application is also possible on doors that open to the left. Open door. Open door. The door can be A padlock can be opened from inside the attached to the hazardous area by disable-prevention using the inner lever. cover to prevent an operator from disabling the open condition. ANSI/RIA R15.06-1999 11.2.2 Interlocking portion b) The interlocking portion of the interlocked barrier shall be installed, applied, and maintained so that: 8) be capable of being easily unlocked from the inside of the safeguarded space with or without power available, when the possibility of full body access exists 2