Minotaur MSR7R MSR7C Specifications Standards EN574, EN954-1, ISO

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Minotaur MSR7R MSR7C Specifications Standards EN574, EN954-1, ISO

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Hand Relays
Minotaur MSR7R MSR7C Specifications
Standards EN574, EN954-1, ISO13849-1, IEC/EN60204-1, IEC60947-5-1, ANSI B11.19, AS4024.1 Cat. 954-1 (ISO 13849-1) Cat. IIIb C-Tick, marked applicable directives, cULus AC/DC, 110V 230V <4VA N.O. 0.5s Automatic N.O. Safety; N.C. Auxiliary B300, AC-15 4A/250V 4A/125V P300, DC-13; 2A/24V 500mA time quick acting 10mA/10V 50ms Power Green K1Closed Green Closed 2500V accordance with 0110 -10°C +55°C (+14°F +131°F) IP40, (NEMA 0470 IP20, 0470 2.5mm2 (14AWG) stranded, 4mm2 (12AWG) solid (8.85lbin) Polycarbonate 35mm rail 510g (1.12lbs) 100,000 operations 500,000 operations 1,000,000 operations 2,000,000 operations 2,000,000 operations 0.75mm (0.30in) peak, 10-55Hz 30g, 11ms half sine
Category Approvals Power Supply Power Consumption Safety Inputs Input Simultaneity Maximum Input Resistance
Description
Allen-Bradley Guardmaster Minotaur MSR7R MSR7C logic units monitoring interfacing hand control devices with safety related circuit. MSR7R with mechanical switches Allen-Bradley Bulletin 800Z Zero Force Touch Buttons. MSR7C with electronic-sensing (for example, capacitive photoelectric) palm buttons because MSR7C will turn output power interruption occurs while person's hands buttons. MSR7 N.O. safety outputs N.C. auxiliary output. safety outputs have independent redundant internal contacts help ensure safety function. auxiliary contact nonsafety output intended provide external signal about status safety outputs. MSR7 requires switches operated within seconds each other will only authorize state while both switches held down. switches released, output goes state machine cannot restarted until both buttons released then operated simultaneously. MSR7 conforms EN574 which gives specific requirements hand control units logic devices. Categories IIIB IIIC achieved depending upon wiring.
Reset Outputs Output Utilization 60947-5-1 (Inductive) Thermal Current (non switching) Fuses Input (Internal, replace.) Output (external) Min. Switched Current/Voltage Maximum Dropout Time Indication LEDs Impulse Withstand Voltage Installation Group Pollution Degree Operating Temperature Humidity Enclosure Protection Terminal Protection Conductor Size Torque Settings-terminal screws Case Material Mounting Weight Electrical Life 220V AC/4A/880VA cos=0.35 220V AC/1.7A/375VA cos=0.6 DC/2A/60W DC/0.01A/0.1W Mechanical Life Vibration Shock
Features
Safety category 954-1 Safety category IIIb Two-hand control unit N.O. safety outputs N.C. auxiliary output 45mm wide housing
Applications
Shown with Mechanical hand push button station capacitive switches Contactor monitoring circuit Contactor switching circuit
MSR7R/MSR7C
Supply inclusive switching circuit Contactor Monitored Minotaur safety function ensured Minotaur.
Contactors: Provides contactor monitoring more contactors used series.
Output Ratings page 1-29 details. Consult factory ratings shown.
Switch Circuit: MSR7R monitors single fault that cause danger.
MSR7R monitors itself fault.
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Hand Relays
Minotaur MSR7R MSR7C Product Selection
Minotaur Inputs Safety Outputs Auxiliary Outputs Input Buttons Mechanical Bulletin 800Z N.C. N.O. MSR7C N.O. N.C. Capacitive Photoelectric Power Supply AC/DC 110V 230V AC/DC 110V 230V Catalogue Number 440R-D23021 440R-D23022 440R-D23023 440R-D23024 440R-D23025 440R-D23026
MSR7R
Accessories
Description 500mA Fuse Page Number 14-6 Catalogue Number 440R-A31562
Dimensions-mm (inches) Block Diagram
(4.72) 45.5 (1.79)
24VDC
(2.87)
24VDC Timer
35mm Rail Mounting
Typical Wiring Diagrams
Switch Reset E-Stop
Switch
MSR7R
MSR7C
Switch
Switch
Dual Channel Two-Hand Control, Automatic Reset, Dual Channel Output, Monitored Output Application Details
Dual Channel Two-Hand Control, Automatic Reset, Dual Channel Output, Monitored Output
Replacement Fuse
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Minotaur MSR7R MSR7C Specifications Standards EN574, EN954-1, ISO

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