D4BL-K3

Guard Lock Safety-door Switch D4BL CSM D4BL DS E 5 1 Release Protective Cover Locks Using Note: Contact your sales representative for details Controller Signals or Pushbutton on models with safety standard certification. Switches after the Cutting Tool Stops Moving Due to Inertia A mechanical lock is applied automatically when the Operation Key is inserted. A high level of safety is achieved using a mechanism where the lock is only released when voltage is applied to the solenoid. Conforms to EN (TV) standards corresponding to the CE marking. Certified by UL, CSA and CCC standards. The Switch contact is opened by a direct opening mechanism (NC contacts only) when the protective cover is opened. Direct opening mechanism that is EN-certified is indicated by on the Switch. Auxiliary release key ensures easy maintenance and unlocks the door in the case of a power failure. Tough aluminum die-cast body incorporating a switch box with degree of protection satisfying IP67, UL, and CSA TYPE6P, 13. Equipped with a horizontal and vertical conduit opening. Models incorporating easy-to-see indicators for monitoring and those using an adjustable Operation Key for a swinging door are available. The mounting direction of the head can be changed Be sure to read the Safety Precautions on page 13 and to allow the Operation Key to be inserted from four the Precautions for All Safety Door Switches. directions. Model Number Structure Model Number Legend Switch Operation Key D4BL - K D4BL - - 12 34 5 1 1. Conduit Size (2-conduit) 1. Operation Key Type 1: PG13.5 1: Horizontal mounting 2: G1/2 2: Vertical mounting 3: 1/2-14NPT 3: Adjustable mounting (Horizontal) 4: M20 2. Built-in Switch (with Safety Switch and Lock Monitor Switch Contacts) C: 1NC/1NO (slow-action) + 1NC (slow-action) D: 2NC (slow-action) + 1NC (slow-action) 3. Head Mounting Direction R: Four mounting directions possible (right-side mounting at shipping) 4. Door Lock and Release (Auxiliary Release Key is Incorporated by All Models) A: Mechanical lock/24 VDC solenoid release B: Mechanical lock/110 VAC solenoid release G: 24 VDC Solenoid lock/Mechanical release 5. Indicator Blank: Without indicator A: 10 to 115 VAC or VDC driving (with orange and green LED indicator unit) 1D4BL Switch Operation Key D4BL -2GRD-AT D4BL - K 1 2 3 4 5 1 1. Conduit Size (2-conduit) 1. Operation Key Type 2: G1/2 1: Horizontal mounting 2. Built-in Switch 2: Vertical mounting G: 2NC (slow-action) + 2NC (slow-action) 3: Adjustable mounting (Horizontal) 3. Head Mounting Direction R: Four mounting directions possible (right-side mounting at shipping) 4. Door Lock and Release D: Mechanical lock/24 VDC solenoid release 5. Indicator lamp A: Equipped with an orange/green LED display unit Ordering Information List of Models Switches (Operation Keys are sold separately.) : Models with certified direct opening contacts. Consult with your OMRON representative when ordering any models that are not listed in this table. Voltage Without indicator With LED indicator Without indicator With LED indicator Lock Conduit for 1NC/1NO+ 1NC 1NC/1NO+ 1NC 2NC+ 1NC 2NC+ 1NC method size solenoid (Slow-action) (Slow-action) (Slow-action) (Slow-action) 24 VDC D4BL-1CRA D4BL-1CRA-A D4BL-1DRA D4BL-1DRA-A PG13.5 110 VAC D4BL-1CRB D4BL-1CRB-A D4BL-1DRB D4BL-1DRB-A 24 VDC D4BL-2CRA D4BL-2CRA-A D4BL-2DRA D4BL-2DRA-A G1/2 110 VAC D4BL-2CRB D4BL-2CRB-A D4BL-2DRB D4BL-2DRB-A Mechanical lock 24 VDC D4BL-3CRA D4BL-3CRA-A D4BL-3DRA D4BL-3DRA-A 1/2-14NPT 110 VAC D4BL-3CRB D4BL-3CRB-A D4BL-3DRB D4BL-3DRB-A 24 VDC D4BL-4CRA D4BL-4CRA-A D4BL-4DRA D4BL-4DRA-A M20 110 VAC D4BL-4CRB D4BL-4CRB-A D4BL-4DRB D4BL-4DRB-A Pg 13.5 24 VDC D4BL-1CRG D4BL-1CRG-A D4BL-1DRG D4BL-1DRG-A G1/2 24 VDC D4BL-2CRG D4BL-2CRG-A D4BL-2DRG D4BL-2DRG-A Solenoid lock 1/2-14NPT 24 VDC D4BL-3CRG D4BL-3CRG-A D4BL-3DRG D4BL-3DRG-A M20 24 VDC D4BL-4CRG D4BL-4CRG-A D4BL-4DRG D4BL-4DRG-A Operation Keys Mounting type Model Horizontal mounting D4BL-K1 Vertical mounting D4BL-K2 Adjustable mounting D4BL-K3 2