High-Coded Guard Lock Safety Door Switch (For Gate) D41G Prevent people from being trapped inside hazardous areas Minimize defeat and prevent safety door switch bypassing Integrated door handle offers ergonomic actuator and reduces guard- related design efforts Optional emergency exit can be activated from inside a hazardous area, allowing people to escape even during a power failure Available actuator types include hinged left and right doors and sliding doors Slim housing to match aluminum profiles used in guarding applications * The actuator is sold separately. Complies with ISO 14119 (Type 4/High Coded), ISO 13849-1 (PLe) For the most recent information on models that have been Refer to Safety Precautions on page 25 certified for safety standards, refer to your OMRON website. Features Application example Escape hazardous areas by using the emergency exit, Access to hazardous areas for maintenance activities even if the power supply is not available. Actuator with integrated emergency exit unit Manual release allows manual unlock of the switch D41G-A2-E1 in a locked condition Different accessory types, including actuators with door Unnecessary locks can be prevented during setup. handles, reduce guard design time. (Refer to Manual Release on page 13.) The switch can be unlocked even when power is not supplied, preventing people from being trapped inside a Component ready Component not ready for operation for operation dangerous area. For actuator coding, EN ISO 14119 also introduces a coding level classification that is applicable independently of the technology used. A high- coded safety switch is defined as one where a sensor is paired with a high-level coded actuator for more than 1,000 variations are available. 1D41G Model Number Structure Model Number Legend Safety Door Switch Switch D41G - D - (1) (2) (3) (4) (5) (6) (1) Model G: Guard Lock (For Gate) (2) Coding level / Teaching limitation 1: High (Individual coding) / Teaching is not-repeatable 2: High (Individual coding) / Teaching is repeatable (3) OSSD configuration Y: Guard monitoring AND lock monitoring Z: Only guard monitoring (4) Diagnosis output D: With diagnosis output (5) Lock and release A: Power to unlock (Mechanical lock / Solenoid release) G: Power to lock (Solenoid lock/ Mechanical release) (6) Connection method N2: M12 Connector T1: Screw terminal (Conduit outlet M20) Actuator D41G - A - (1) (2) (3) (4) (5) (1) Model G: Guard Lock (For Gate) (2) Actuator type A1: None door-handle (for sliding safety guards) A2: With door-handle (for hinged or sliding safety guards) (3) Handle position L: Left (Actuator is installed on left of switch) R: Right (Actuator is installed on right of switch) (4) Emergency function Blank: None function E0: With emergency release tab (D41G-A1 only) E1: With emergency exit unit (D41G-A2 only) (5) Lock-out option (D41G-A2 only) Blank: None option T: With Lock-out tag 2