Interlock Switches Guard Locking Switches Atlas 5 Specifications Standards EN954-1, ISO13849-1, IEC/EN602041, NFPA79, EN1088, ISO14119, IEC/ EN60947-5-1, ANSI B11.19, AS4024.1 Category Cat. 1 Device per EN954-1 Dual channel interlocks suitable for Cat. 3 or 4 systems Approvals CE marked for all applicable directives, cULus and CSA Safety Contacts Atlas 5 2 N.C. direct opening action 1 N.O. direct opening action Atlas 5 trapped key (left hand) 2 N.C. direct opening action 1 N.O. direct opening action Utilization Cat. Description The Atlas 5 is a positive mode, tongue operated guard locking interlock switch that locks a machine guard closed until power is isolated and ensures that it remains isolated while the guard is open. The guard may only be opened when a signal is applied to the internal solenoid which releases the lock mechanism. A heavy-duty switch, the Atlas 5 locking mechanism withstands forces up to 5500N (1236lbs.) and the die-cast alloy housing is ideal for use in harsh environments. A unique feature of the Atlas 5 is its patented selfaligning head that tolerates actuator or guard misalignment, making it particularly useful for heavy machine guards. AC 15 AC (Ue) 500V 250V 100V (le) 1A 2A 5A DC 250V 0.5A, 24V 2A Maximum Switched Current/ Volt/Load 500V 500VA Thermal Current (lth) 10A Min Current 5V. 5mA DC Safety Contact Gap > 2mm contact block Rtd. Insulation Voltage (Ui) 500V Rtd. Impulse withstand Volt (Uimp) 2500V Auxiliary Contacts 1 N.O. The Atlas 5 is designed for machines that do not stop immediately or where premature interruption of the machine could cause damage to tooling and components or cause an additional hazard. With 2 safety (N.C.) contacts and 2 auxiliary (N.O.) contact, Atlas 5 is ideal for PLC controlled machines. Actuator Travel for Positive Opening 8mm (.31in.) Break Contact Min Force 12N (2.7 lbs) Max Actuation Speed 160mm per sec (6.3 in. per sec) Max Actuation Frequency 2 Cycle per sec Features Case Material Die cast alloy • • • • Actuator Material Stainless Steel Protection IP65 Conduit Entry 3 x M20 or 3 x 1/2in NPT or quick disconnect Mechanical lock High locking force—5500N (1236lbs.) Heavy duty die-cast alloy housing ideal for harsh environments Patented self-aligning head tolerates actuator misalignment 3-32 Operating Temperature -10°C to +60°C (14°F to +140°F) Fixing 4 x M5 Mechanical Life 1,000,000 operations Electrical Life 1,000,000 operations Weight 1200g (2.65lbs) Colour Red Max Holding Force 5500N (1236lbs) Min Operating Radius 300mm end entry, 800mm entry front Power Supply 24V AC/DC or 110V AC or 230V AC (solenoid) Solenoid Power 13W typical 100% ED Solenoid Rating 100% duty Interlock Switches Guard Locking Switches Atlas 5 Product Selection Contacts Type Actuator Safety Standard Atlas 5 Standard 2 N.C. 1 N.O. LH Key Lock Catalogue Number Solenoid Voltage M20 Conduit 1/2in NPT Quick Disconnect 24V AC/DC 440G-L07264 440G-L07258 440G-L07298 110V AC/DC 440G-L07263 440G-L07257 440G-L07299 230V AC/DC 440G-L07262 440G-L07256 440G-L07300 Aux. 24V AC/DC 440G-L07255 440G-L07249 440G-L07301 110V AC/DC 440G-L07254 440G-L07248 440G-L07302 230V AC/DC 440G-L07253 440G-L07247 440G-L07303 M23 mating cable 2m (6.5ft). See page 15-13 for details and additional lengths. 889M-F12AH-2 Accessories Description For Dimensions refer to page Catalogue Number Standard Actuator 14-3 440G-A07136 Replacement End Cap 14-3 440G-A07180 Fully Flex Actuator 14-3 440G-A07269 3-33 Interlock Switches Guard Locking Switches Atlas 5 Approximate Dimensions—mm (inches) Dimensions are not intended to be used for installation purposes. ) (31.5 800 R Min 12 (0.47) 2 Manual Lock Release Points 56 (2.2) 56 (2.2) 23 (0.91) 5 (0.2) 10 (0.39) 52 (2) Ctrs 17 (0.67) 23 (0.91) Lock 30 (1.18) Unlock 4 X M5 14 (0.55) 13 (0.51) 163 (6.4) Ctrs 184 (7.24) 5 (0.2) 43 (1.69) 25 (0.98) 12 (0.47) 56 (2.2) 16 (0.63) 5 (0.2) LH Key Lock style Only R Min 300 (11 .8) 80 (3.15) 90 (3.54) 16 (0.63) Front Entry Actuator Hole 25 (0.98) 95 (3.74) Typical Wiring Diagrams Aux Aux Safety Safety Guard Open—Solenoid De-energized 1 2 2 1 1 2 3 4 5 6 7 AC/DC Solenoid Supply Terminal Configuration Machine in Run Condition 8 A1 A2 E A1 A2 AC/DC 100% ED. 5 7 1 2 3 6 8 4 Lid Illumination Only Connector Pinout 9 8 7 12 11 6 5 3-34 1 10 2 3 4 1 3 4 6 7 8 9 10 5 2 12 Terminal Contact A1 A2 5 6 7 8 1 2 3 4 Solenoid Power N.C. Contact Action Contact Open N.C. N.O. 20 Ground 12 5/6 7/8 1/2 3/4 19 N.O. Contact Closed Actuator withdrawal distance from full insertion 13.5 0mm Interlock Switches Guard Locking Switches Atlas 5 Application Details CU 2 Stop Motion Detector Unit CU 1 Timer Unit Used with Atlas for machines with constant overruns. Gives a timed delay to the lock/release signal. Failsafe and adjustable to a range of times from 0.1 seconds up to 40 minutes. For more details, see the Safety monitoring relay section in this catalogue. Used with Atlas for machines with constant or variable over run. Gives a timed delay to the lock/release signal. Fail safe and adjustable to a range of times from 0.1 seconds up to 40 minutes. For more details, see the Monitoring Safety Relay section in this catalogue. Minotaur MSR6R/T Monitoring Safety Relay Unit Ensures 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. Other Minotaur units are available, see the Safety monitoring relay section in this catalogue. 3-35