Heavy-Duty Safety Interlock Switch with Guard Door Locking

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Berenice Shields
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C R US Conforms to EN1088, EN60947--1, EN292, EN60204-1 UL and C-UL listed TL8018- Heavy-Duty Safety Interlock Switch with uard Door Locking High locking force of,00 N (1,236 lb.

Lid-mounted status light is on when solenoid is energized, indicating that solenoid has unlocked the guard door Misalignment tolerant the selfaligning head on the TL8018- enables it

NEMA 4 enclosure enables the TL8018- to withstand water washdown cleaning Optional trapped key the key must be trapped in the lock to enable machine operation.

1 C R US Conforms to EN1088, EN , EN292, EN UL and C-UL listed TL8018- Heavy-Duty Safety Interlock Switch with uard Door Locking High locking force of,00 N (1,236 lb.) locks guard door shut until machine is safe to enter Rugged enclosure the die-cast housing and stainless steel actuator of the TL8018- make it suitable for harsh environments Lid-mounted status light is on when solenoid is energized, indicating that solenoid has unlocked the guard door Misalignment tolerant the selfaligning head on the TL8018- enables it to operate with considerable actuator misalignment Long life the TL8018-, with its stainless steel actuator, is designed for a minimum of one million actuations. NEMA 4 enclosure enables the TL8018- to withstand water washdown cleaning Optional trapped key the key must be trapped in the lock to enable machine operation. The key must be rotated in order to unlock the guard door. A o to the Engineering uide For in-depth information on safety standards and use. N For More uarding Products See Section N for safeguarding cutting and turning machines 212

Operation Contact Arrangements A1 A2 AC/DC 100% ED. 6 7 8 1 2 3 4 The patented floating head allows movement horizontally of the cam housing which tolerates actuator or guard misalignment.

2 Operation Contact Arrangements A1 A2 AC/DC 100% ED The patented floating head allows movement horizontally of the cam housing which tolerates actuator or guard misalignment. Optional Trapped Key Version 1. Signal to TL8018- indicating machine is in a safe condition and energizes the solenoid. LH key version Actuator insertion Solenoid de-energized /6 7/8 1/2 3/ contact Open 0mm contact closed Locking Force =,00 N (1,236 lb.) maximum. A distance of 8 mm or less between face of switch and face of actuator is required for switch to lock. 2. Key rotated to open position, which locks open the TL8018. uard cannot lock and machine cannot start up with key switch in open position. 3. uard can be opened only after key is rotated to open position. 4. Key can be used as a personnel key. Key may be removed only when key switch is in open position. 213

Applications Typical applications are on sliding guard doors and swinging guard doors that must remain locked until a signal is applied to the internal solenoid that unlocks the guard door.

3 Applications Typical applications are on sliding guard doors and swinging guard doors that must remain locked until a signal is applied to the internal solenoid that unlocks the guard door. Typical Application of TL8018- with a SR103AM and SR12SMS For a full explanation of the circuit operating principle and fault detection, see Common Circuit Examples in the Engineering Section of this catalog. 24VAC/DC, 110VAC, 230VAC START STOP RESET FUSE (a) (a) L1 L2 L3 LOCK RELEASE UARD CLOSED 1 FUSE 3 TL8018- A1 S11 S21 S12 S Power supply (S11 = 24 V) Relay control and fault monitoring + 41 m CONTACT PROTECTION E.. THERMAL CUT OUT +24V A2 Sr103Am S10 S A1 Z1 Logic 1 Z2 Z3 Logic A1/A2 Y33/43 Zero Speed EB Series LATCHIN E-STOP BUTTON FUSES A2 Sr12SmS Y34 Y44 to PLC INDICATION BULB Shows Stopped Motion A N o to the Engineering uide For in-depth information on safety standards and use. For More uarding Products See Section N for safeguarding cutting and turning machines 214

Typical Application of TL8018- with E-Stop in a Dual Channel Delayed Output Configuration 24VAC/DC, 110VAC, 230VAC START STOP STOP AUX.

Y1 14 Timer Override LOCK RELEASE FUSES 13 23 24 D1 37 38 47 48 6 D1, D2 = Delayed Output Load Indicator m CONTACT PROTECTION E.

ives a timed delay to the lock/release signal. Failsafe and adjustable to a range of times from 1.0 seconds up to 31 seconds.

4 Typical Application of TL8018- with E-Stop in a Dual Channel Delayed Output Configuration 24VAC/DC, 110VAC, 230VAC START STOP STOP AUX. CONTACTS Reset L1 L2 L3 FUSE UARD CLOSED round EB Series LATCHIN E-STOP BUTTON TL8018- A1 S2 S11 S12 S21 S22 Sr209AD S33 S34 (S34-Y1) External Jumper A1 X1 X2 X3 X4 Y39 Y40 Y2 Y1 14 Timer Override LOCK RELEASE FUSES D D1, D2 = Delayed Output Load Indicator m CONTACT PROTECTION E.. THERMAL CUT OUT MUST PERFORM RESET BEFORE MOTOR MAY BE STARTED Application Monitoring Units SR223SMT Timer Unit Used with machines with constant overrun. ives a timed delay to the lock/release signal. Failsafe and adjustable to a range of times from 1.0 seconds up to 31 seconds. For information on the SR223SMT, see page H82 SR12SMS Stop Motion Sensing Unit Used with the TL8018- for machines with inconstant or variable overrun. Senses back EMF of AC or DC motors. Failsafe and adjustable to a range of 0.01 V to 0.10 V. For information on the SR12SMS, see page H42 Safety Monitoring Relay Units Safety monitoring relays ensure a maximum level of safety by monitoring all wiring in the safety circuit, including switches and contactors. Any fault and the power to the machine is switched off. A variety of safety monitoring relay units are available. For information on Safety Monitoring Relays, see page H1 21

5 Specifications Electrical tl8018- w/ Key Left All Models Contact Configurations: Safety Contacts: Switching Ability AC: DC: Safety Contact ap: Auxiliary Contacts: Max Switching Current/Volt/Amp: Minimum Current: Electrical Life: Solenoid Supply Voltage: Solenoid Power: Solenoid Rating: Mechanical Mounting: Mounting Hardware: Actuator Travel for Positive Opening: Min Operating Radius: Max Holding Force: Max Actuation Speed: Max Activation Frequency: Case Material: Actuator Material: Wiring Entry: Weight: Color: Mechanical Life: Environmental 2 N/C + 1 N/O 2 N/C positive break 1 N/O 00 V 1 A, 20 V 2 A, 100 V A 20 V 0. A, 24 V 2 A > 2 mm (0.079 in.) 00 V/00 VA V ma DC 1 x 10 6 minimum 24 VAC/DC or 110 VAC or 220 VAC 13 W, approx. 1.6 A inrush 100% duty Any position 4 x M screws 8 mm (0.31 in.) Apprx. 300 mm (11.8 in.) end entry; approx. 800 mm (31. in.) front entry,00 N (1,236 lb.) 160 mm/sec (6.3 in./sec) 2 cycles/sec Die-cast alloy Stainless steel 3 x 0. in. NPT conduit 1,200 g (2.6 lb.) Red 1 x 10 6 minimum Protection: IP6 (NEMA 4) Operating Temperature: Cleaning: -10 to 60 C (14 to 140 F) Water washdown Compliance Standards: EN1088, EN , EN292, EN Approvals/Listings: CE marked for all applicable directives, UL and C-UL Specifications are subject to change without notice. Note: The safety contacts of the Omron STI switches are described as normally closed (N/C) i.e., with the guard closed, actuator in place, and the machine able to be started. A N o to the Engineering uide For in-depth information on safety standards and use. For More uarding Products See Section N for safeguarding cutting and turning machines 216

6 Dimensions mm/in min.r 800 (31.) 2 manual lock release POintS UnlOcK lock StAnDArD ActUAtOr flexible ActUAtOr X m fixing holes for m ScreWS m m lh KeY lock VerSiOn front entry ActUAtOr hole min.r 300 (11.81) Ordering Model (with Standard Actuator) Solenoid Contacts Wiring Entry Part No. TL SN 24 VAC/DC 2 N/C & 1 N/O 3 x 0. in. NPT conduit TL SN 110 VAC 2 N/C & 1 N/O 3 x 0. in. NPT conduit TL SN 220 VAC* 2 N/C & 1 N/O 3 x 0. in. NPT conduit TL SKLN w/ Key (Left Hand) 24 VAC/DC 2 N/C & 1 N/O 3 x 0. in. NPT conduit TL SKLN w/ Key (Left Hand) 110 VAC 2 N/C & 1 N/O 3 x 0. in. NPT conduit TL SKLN w/ Key (Left Hand) 220 VAC* 2 N/C & 1 N/O 3 x 0. in. NPT conduit Spare Standard Actuator Spare Flexible Actuator Spare End Cover Conduit Lights (see pages 239 & 240) Accessories (see page 238) *220 VAC units are available on special order. Minimum order quantities may apply. 217

7 OMRON AUTOMATION AND SAFETY THE AMERICAS HEADQUARTERS Chicago, IL USA OMRON CANADA, INC. HEAD OFFICE Toronto, ON, Canada OMRON ELECTRONICS DE MEXICO HEAD OFFICE México DF OMRON ELECTRONICS DE MEXICO SALES OFFICE Apodaca, N.L OMRON ARENTINA SALES OFFICE Cono Sur OMRON CHILE SALES OFFICE Santiago OTHER OMRON LATIN AMERICA SALES OMRON ELETRÔNICA DO BRASIL LTDA HEAD OFFICE São Paulo, SP, Brasil OMRON EUROPE B.V. Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands. +31 (0) Authorized Distributor: Automation Control Systems Machine Automation Controllers (MAC) Programmable Controllers (PLC) Operator interfaces (HMI) Distributed I/O Software Drives & Motion Controls Servo & AC Drives Motion Controllers & Encoders Temperature & Process Controllers Single and Multi-loop Controllers Sensors & Vision Proximity Sensors Photoelectric Sensors Fiber-Optic Sensors Amplified Photomicrosensors Measurement Sensors Ultrasonic Sensors Vision Sensors Industrial Components RFID/Code Readers Relays Pushbuttons & Indicators Limit and Basic Switches Timers Counters Metering Devices Power Supplies Safety Laser Scanners Safety Mats Edges and Bumpers Programmable Safety Controllers Light Curtains Safety Relays Safety Interlock Switches C387I-E-01 07/1 Note: Specifications are subject to change. 201 Omron Electronics LLC Printed in U.S.A. Printed on recycled paper.

Heavy-Duty Hinge-Operated Safety Interlock Switch (Pneumatic) Cam limits guard door opening to 5 degrees before safety contacts are opened.

Conforms to EN1088, EN292, EN60947-5-1, EN60204-1 Description PHP6009 Heavy-Duty Hinge-Operated Safety Interlock Switch (Pneumatic) The PHP6009 is similar to the conventional HP6009 except that it gives