Safety Interlock Switches TL8012-S Versatile Safety Interlock Switch with Guard Door Locking High locking force of 2000 N (450 lb.)locks guard door shut until machine is safe to enter NEMA 6 enclosure withstands water washdown cleaning Door and lock monitoringthe TL8012-S has a total of 5 contacts: 2 N/C safety + 1 N/O for door position monitoring plus 1 N/C + 1 N/O for lock monitoring Lid-mounted status light is on when solenoid is energized, indicating that solenoid has unlocked the guard door Rotatable headprovides 4 actuator entry positions to simplify installation Optional key releasethis option on power-to-unlock models allows emergency manual unlocking of the guard door Long lifethe TL8012, with its variety of stainless steel actuators and stainless steel guide, is designed for a minimum of one million actuations. Conforms to EN1088, EN60947-5-1, EN292, EN60204-1 UL and C-UL listed Specifications Electrical All Models TL8012-S1 & -S2 TL8012-S3 Contact Congurations: 3 N/C + 2 N/O 4 N/C + 1 N/O Safety Contacts: 3 N/C positive break 4 N/C positive break Switching Ability AC: 500 V1 A, 250 V2 A, 100 V5 A DC: 250 V0.5 A, 24 V2 A Safety Contact Gap: > 2 mm (0.079 in.) Auxiliary Contacts: 2 N/O (1 solenoid monitoring) 1 N/O Max Switching Current/Volt/Amp: 500 V/500 VA Minimum Current: 5 V 5 mA DC 6 Electrical Life: 1 x 10 minimum Solenoid Supply Voltage: 24 VDC or 24 VAC/DC or 110 VAC or 220 VAC NOTE: 220 VAC not available for S2 and S3 configurations. Solenoid Power: 7 W, approx. 900 mA inrush Solenoid Rating: 100% duty Mechanical Mounting: Any position Mounting Hardware: 4 x M5 screws Actuator Travel for Positive Opening: 7 mm (0.276 in.) Approximately 80 mm (3.25 in.) with flex actuator Min Operating Radius: Approximately 175 mm (7 in.) with standard actuator Max Holding Force: 2000 N (450 lb.) Note: The safety contacts are Max Actuation Speed: 160 mm/sec (6.3 in./sec) described as normally closed (N/C), Max Activation Frequency: 1 cycle/sec i.e., with the guard closed, actuator in place, and the machine able to Case Material: UL listed, glass-filled polyester be strarted. Actuator Material: Stainless steel Wiring Entry: 3 x M20 conduit with 0.5 in. NPT adapter Weight: 400 g (14 oz.) Color: Red 6 Mechanical Life: 1 x 10 minimum Environmental Protection: IP67 (NEMA 6) Operating Temperature: -20 to 60C (-4 to 176F) Cleaning: Water washdown Compliance Standards: EN1088, EN60947-5-1, EN292, EN60204-1 1 www.omron247.com1 2 2 TL8012-S Safety Interlock Switches Operation Actuator Alignment Guide Actuator alignment guide, easily replaced if damaged, provides an ideal letter box feature for mount- ing the switch behind a fixed panel. A B c D The head rotates 180 to give 4 possible actuator entry points. Blanking plug for unused entry. A distance of 3.0 mm or less is required between face of switch and face of actuator for switch to lock. Locking force = 450 lbs (2000 N) maximum Optional Flat Actuator Optional Key Release Version Optional Flexible 1 Actuator Allows mounting to flat sur- The TL8012-S is available with a 15 efl xibility in any direction. The faces. Flexible rubber mounting key to provide emergency override actuator has 2 set screws for alter- bushings also of the switch locking mechanism ing and locking adjustable angle. allow for some by a qualified, responsible person. actuator flexibility. 2 www.omron247.com TL8012 1