D4NL-4EFA-B-NPT Omron

D4NL Safety Door Switches Guard Lock Safety-door Switch D4NL Lead-free, Environment-friendly Design Contains no harmful substances, such as lead, cadmium or hexavalent chromium, reducing the burden on the environment. Models with 4-contact and 5-contact built-in Switches are available. Key holding force of 1,300 N minimum. Can be used for either standard loads or microloads. Lineup includes models with a conduit size of M20. IP67 degree of protection. Note: Be sure to read the Safety Precautions on page A-63 and the Precautions for All Safety Door Switches on page A-2. Model Number Structure Model Number Legend 5. Indicator Switch B: 10 to 115 VAC/VDC (orange LED indicator) 6. Release Key Type D4NL- - Blank:Standard 12 3 4 5 6 7 4: Special release key 1. Conduit Size 7. Release Key Position 1: Pg13.5 Blank:Bottom 2: G1/2 S: Front 4: M20 Note: Models with M20 conduits are also available with an M20 to 1/ 2. Built-in Switch (with Door Open/Closed Detection Switch and 2-14NPT Adaptor. Lock Monitor Switch Contacts) A: 1NC/1NO slow-action contacts plus 1NC/1NO slow-action contacts B: 1NC/1NO slow-action contacts plus 2NC slow-action Operation Key contacts C: 2NC slow-action contacts plus 1NC/1NO slow-action D4DS-K contacts 1 D: 2NC slow-action contacts plus 2NC slow-action contacts 1. Operation Key Type E: 2NC/1NO slow-action contacts plus 1NC/1NO slow-action 1: Horizontal mounting contacts 2: Vertical mounting F: 2NC/1NO slow-action contacts plus 2NC slow-action contacts 3: Adjustable mounting (horizontal) G: 3NC slow-action contacts plus 1NC/1NO slow-action 5: Adjustable mounting (horizontal/vertical) contacts H: 3NC slow-action contacts plus 2NC slow-action contacts 3. Head Mounting Direction and Material F: Four mounting directions possible (Front-side mounting at time of delivery)/plastic D: Four mounting directions possible (Front-side mounting at time of delivery)/metal 4. Door Lock and Release A: Mechanical lock/24-VDC solenoid release B: Mechanical lock/110-VAC solenoid release C: Mechanical lock/230-VAC solenoid release G: 24-VDC solenoid lock/mechanical release H: 110-VAC solenoid lock/mechanical release J: 230-VAC solenoid lock/mechanical release A-50 Guard Lock Safety-door Switch D4NLSafety Door Switches D4NL Ordering Information List of Models Switches (Operation Keys are sold separately.) Head Release Release Solenoid voltage/ Lock and release types Contact configuration Conduit opening Model material key key type indicator (door open/closed position detection switch and lock monitor switch contacts) (slow-action) Approved direct opening NC contact Plastic Bottom Standard Solenoid: 24 VDC Mechanical lock 1NC/1NO+1NC/1NO Pg13.5 D4NL-1AFA-B (See Orange LED: 10 to 115 Solenoid release G1/2 D4NL-2AFA-B note.) VAC/VDC M20 D4NL-4AFA-B 1NC/1NO+2NC Pg13.5 D4NL-1BFA-B G1/2 D4NL-2BFA-B M20 D4NL-4BFA-B 2NC+1NC/1NO Pg13.5 D4NL-1CFA-B G1/2 D4NL-2CFA-B M20 D4NL-4CFA-B 2NC+2NC Pg13.5 D4NL-1DFA-B G1/2 D4NL-2DFA-B M20 D4NL-4DFA-B 2NC/1NO+1NC/1NO Pg13.5 D4NL-1EFA-B G1/2 D4NL-2EFA-B M20 D4NL-4EFA-B 2NC/1NO+2NC Pg13.5 D4NL-1FFA-B G1/2 D4NL-2FFA-B M20 D4NL-4FFA-B 3NC+1NC/1NO Pg13.5 D4NL-1GFA-B G1/2 D4NL-2GFA-B M20 D4NL-4GFA-B 3NC+2NC Pg13.5 D4NL-1HFA-B G1/2 D4NL-2HFA-B M20 D4NL-4HFA-B Solenoid lock 1NC/1NO+1NC/1NO Pg13.5 D4NL-1AFG-B Mechanical release G1/2 D4NL-2AFG-B M20 D4NL-4AFG-B 1NC/1NO+2NC Pg13.5 D4NL-1BFG-B G1/2 D4NL-2BFG-B M20 D4NL-4BFG-B 2NC+1NC/1NO Pg13.5 D4NL-1CFG-B G1/2 D4NL-2CFG-B M20 D4NL-4CFG-B 2NC+2NC Pg13.5 D4NL-1DFG-B G1/2 D4NL-2DFG-B M20 D4NL-4DFG-B 2NC/1NO+1NC/1NO Pg13.5 D4NL-1EFG-B G1/2 D4NL-2EFG-B M20 D4NL-4EFG-B 2NC/1NO+2NC Pg13.5 D4NL-1FFG-B G1/2 D4NL-2FFG-B M20 D4NL-4FFG-B 3NC+1NC/1NO Pg13.5 D4NL-1GFG-B G1/2 D4NL-2GFG-B M20 D4NL-4GFG-B 3NC+2NC Pg13.5 D4NL-1HFG-B G1/2 D4NL-2HFG-B M20 D4NL-4HFG-B Note: Switches with metal heads can also be manufactured upon request. Ask your OMRON representative for details. Guard Lock Safety-door Switch D4NL A-51