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| Safety Relays Expansion Units Minotaur MSR122E Specifications Standards EN 954-1, ISO 13849-1, IEC/EN 60204-1, IEC 60947-5-1, ANSI B11.19, AS4024.1 Cat. 3 per EN 954-1 (ISO13849-1) C-Tick, CE marked for all applicable directives, cULus and BG 24V AC/DC, 115V AC or 230V AC 0.8 to 1.1 x rated voltage, 50/60 Hz (0.85 to 1.1 x 24V DC) 3W 1 N.C. or 2 N.C. Infinite 160 ohms 6 N.O. Safety 1 N.C. Auxiliary 1 N.C. Monitoring AC-1: 10A/250V AC DC-1: 10A/24V DC A300, AC-15 5A/250V AC, 5A/125V AC 2A/250V AC, 2A/125V AC N300, DC-13 4A/24V DC 10A/24V DC @ 6 ops/min See limit curve Max 10A in one current path 6A Slow Blow or 10A Quick Blow 10mA/10V AgSnO2 + 0.5Au 30ms Green = CH1 Closed Green = CH2 Closed 2500V 2 -5C to +50C (+23F to 122F) IP40 (NEMA 1) IP20 0.2-4mm2 (24-12AWG) 0.4Nm (3.54 lb*in) 35mm DIN rail 550g (1.21lbs) 300,000 operations 700,000 operations 350,000 operations 500,000 operations 1,000,000 operations 2,000,000 operations 5,000,000 operations 10-55 Hz, 0.35mm 10g, 16ms, 100 shocks Category Approvals Power Supply Power Consumption Safety Inputs Input Simultaneity Maximum Input Resistance Outputs Description The MSR122E is designed to be an expansion relay for use with the Minotaur safety relays. The MSR122E is typically used in safety system applications where additional outputs switching connections are needed to help shut down a manufacturing process, properly and safely. The MSR122E can be connected as a single channel (1 N.C.) or dual channel (2 N.C.) input configuration. The outputs include 6 normally open safety rated outputs used to shut down the manufacturing system and 1 normally closed auxiliary output to indicate the status of the MSR122E. One additional normally closed output is available to allow the host relay to monitor the status of the MSR122E. The safety, auxiliary and monitoring outputs have independent and redundant internal contacts to help ensure the safety function. Output Utilization per IEC 60947-4-1 (Resistive) Output Utilization per IEC 60947-5-1 N.O. (Inductive) N.C. N.O. N.C. Thermal Current (non switching) Fuses Output (external) Min. Switched Current/Voltage Contact Material Response Time Indication LEDs Features * * * * Safety category according to wiring 6 Safety contacts 1 Auxiliary contact 1 Monitoring contact Impulse Withstand Voltage Pollution Degree Operating Temperature Enclosure Protection Terminal Protection Conductor Size ACV 24V Torque Settings--term. screws Mounting Weight Electrical Life (w/Surge Supp.) 250V AC/10A/2500VA cos=1 250V AC/5A/1250VA cos=1 250V AC/5A/1250VA cos=0.35 250V AC/5A/1250VA cos=0.6 24V DC/2A/48W 10V DC/0.01A/0.1W Mechanical Life Vibration Shock Contact Current Limit Curve 250 current2 x number of contact paths/A2 200 150 100 50 0 0 10 20 30 40 50 60 See Output Ratings on page 1-29 for details. Consult factory for ratings not shown. Ambient temperature/C 4-58 Safety Relays Expansion Units Minotaur MSR122E Product Selection Inputs Safety Outputs Auxiliary Outputs Power Supply 24V AC/DC 1 N.C. or 2 N.C. 6 N.O. 1 N.C. 115V AC 230V AC Catalogue Number 440R-E21358 440R-E21357 440R-E21356 Dimensions--mm (inches) Block Diagram 13 23 33 43 53 63 81 X1 109.5 (4.31) 87 (3.42) A2 A3 MSR122E A2 A4 14 24 34 44 54 64 82 X2 100 (3.93) 75 (2.95) 4.5 (0.17) Typical Wiring Diagrams L1 Light Curtain Out 1 Out 2 +24V DC Reset L1 L2 L3 L1 L2 L3 A1 S11 S12 S21 S22 S52 S11 Y31 S33 S34 13 23 33 41 51 K1 A1 A3 13 23 33 43 53 63 81 X1 K3 MSR131RTP A2 X1 X2 X3 X4 Y30 Y32 Y35 Y2 Y1 14 24 34 42 52 K2 MSR122E M A2 A4 14 K3 24 34 44 54 64 82 X2 M 24V DC Ground K1 K2 N Output Inputs Active Closed 120/230V AC Host (MSR131) with Dual Channel Light Curtain Input and Single Channel Expansion (MSR122) with Monitoring L1 Light Curtain Out 2 Out 1 + Reset L1 L2 L3 S33 S34 13 23 37 47 57 K1 A1 A3 13 23 33 43 53 63 81 X1 D1 L1 L2 L3 +24V DC - A1 S52 S11 S12 S21 S22 MSR138DP A2 X1 X2 X3 X4 Y39 Y40 Y2 Y1 14 24 38 48 58 K2 MSR122E M A2 A4 14 24 34 44 54 64 82 X2 D2 M K1 K2 D1 D2 Timer Reset Indicator D1, D2 = Delayed Output Load N 120/230V AC Host (MSR138) with Dual Channel Light Curtain Input and Dual Channel Delayed Expansion (MSR122) with Monitoring 4-59 |
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