Safety Relays Monitoring Safety Relays Minotaur MSR6R/T Specifications Standards EN 954-1, ISO13849-1, IEC/EN 60204-1, IEC 60947-5-1, ANSI B11.19, AS4024.1 Category Cat. 3 per EN 954-1 (ISO 13849-1) Approvals C-Tick, CE marked for all applicable directives, cULus & TUV Power Supply 24V AC/DC, 110V or 230V AC 50/ 60Hz Power Consumption <4VA Safety Inputs 2 N.C. Input Simultaneity 0.5 seconds Maximum Input Resistance 500 Ω Reset Monitored Man. or Auto./Man. Description Outputs 3 N.O. Safety; 1 N.C. Auxiliary The MSR6R/T has an internal switch that allows the user to select either 1 N.C. single channel input for use with gate interlock and emergency stop buttons in lower risk applications or 2 N.C. dual channel inputs for higher risk applications. ➊ Output Utilization per IEC 60947-5-1 (Inductive) B300 AC-15; 4A/250V AC, 4A/120V AC P300 DC-13; 3A/24V DC Thermal Current (non switching) 4A Fuses Input (internal, replace.) Output (external) 500mA time lag 5A quick acting Min. Switched Current/Voltage 10mA/10V Maximum Dropout Time 50ms Indication LEDs Red = Power On; Green = K1 Closed; Green = K2 Closed; Amber = Single Channel Mode The MSR6R/T has an internal selector switch that can accommodate automatic/manual or a monitored manual reset function. Automatic/manual reset can use a jumper or can be used to check operation of the contacts. Monitored manual requires the use of a manually operated normally open momentary switch to activate the outputs. The MSR6R/T has 3 N.O. safety outputs and 1 N.C. auxiliary output. The safety outputs have independent and redundant internal contacts to help ensure the safety function. The auxiliary contact is a nonsafety output intended to provide an external signal about the status of the safety outputs. Features • • • • • • • Category 3 per EN 954-1 Stop category 0 Switch selectable input 3 N.O. safety outputs 1 N.C. auxiliary output Switch selectable reset 45mm wide housing 4-12 2500V Installation Group C in accordance with VDE 0110 Pollution Degree 3 Operating Temperature -10°C to +55°C (+14°F to +131°F) Humidity 90% RH Enclosure Protection IP40, (NEMA 1), DIN 0470 Terminal Protection IP20, DIN 0470 Conductor Size 1 x 2.5mm2 (14AWG) stranded, 1 x 4mm2 (12AWG) solid Torque Settings—term. screws 1N⋅m (8.85lb⋅in) Case Material Red Polycarbonate Mounting 35mm DIN rail Weight 510g (1.12lbs) Electrical Life 220V AC/4A/880VA cosϕ=0.35 220V AC/1.7A/375VA cosϕ=0.6 30V DC/2A/60W 10V DC/0.01A/0.1W 100,000 operations 500,000 operations 1,000,000 operations 2,000,000 operations Mechanical Life 2,000,000 operations Vibration 0.75mm (0.30in) peak, 10-55Hz Shock 30g, 11ms half sine ➊ See Output Ratings on page 1-29 for details. Consult factory for ratings not shown. Application Details MSR6R/T Impulse Withstand Voltage Contactor monitoring circuit Contactor switching circuit Supply inclusive of switching circuit Contactor Monitored by Minotaur Use a slotted screwdriver to pop open cover to reveal switches & fuse. R&T Reset Selector Switch D R = Monitored manual reset Input Switch facility with system check for high integrity utilizing a Replacement S Fuse momentary push button. The push and release feature R means the button can not be Reset Switch T held in. D & S Input Selector Switch T = Automatic system D = Dual channel input. check. S = Single channel input. Safety Relays Monitoring Safety Relays Minotaur MSR6R/T Product Selection Inputs Safety Outputs Auxiliary Outputs 1 N.C or 2 N.C. 3 N.O. 1 N.C. Power Supply Catalogue Number 24V AC/DC 440R-C23017 110V AC 440R-C23018 230V AC 440R-C23019 Accessories Description Page Number Catalogue Number 500mA Fuse 14-6 440R-A31562 Dimensions—mm (inches) Block Diagram 45.5 (1.79) 120 (4.72) A1 A2 X1 X2 S24 13 23 33 S23 41 T R 73 (2.87) K3 K2 24VDC K2 ~ K3 K1 K2 K1 K1 K3 K4 K4 K1 K5 K1 D K5 K6 S K6 K2 K2 35mm DIN Rail Mounting S14 14 24 S13 34 42 Typical Wiring Diagrams L1 24V DC Reset L1 L2 L3 S23 S24 open S A1 13 23 33 41 X1 S13 open S MSR6R/T R closed L1 L2 L3 S23 S24 K1 S14 A2 14 24 34 13 23 33 41 X1 MSR6R/T K1 T closed 42 X2 S13 S14 A2 M Aux K1 A1 14 24 34 M Aux K1 N 42 X2 Ground Single-Channel Safety Gate, Monitored Manual Reset, Single-Channel Output, Monitored Output Single-Channel Safety Gate, Automatic Reset, Single-Channel Output, No Monitored Output L1 24V DC Reset L1 L2 L3 L1 L2 L3 S23 S24 open A1 13 23 33 41 X1 D S23 S24 open closed S13 K1 Ground K2 S14 A2 14 24 K1 K2 34 Dual-Channel Safety Gate, Monitored Manual Reset, Dual-Channel Output, Monitored Output 33 41 X1 K1 K2 T closed 42 X2 Aux 23 D MSR6R/T MSR6R/T R A1 13 S13 M S14 A2 14 24 K1 K2 34 42 X2 Aux M N Dual-Channel Safety Gate, Automatic Reset, Dual-Channel Output, Monitored Output 4-13