Safety Relays Expansion Units Minotaur MSR132E Specifications Standards Description The Minotaur MSR132E is a monitoring safety expansion relay unit with single or dual channel input and either immediate or timed offdelay outputs. It is designed to be operated as an “extension” of a “master” safety relay. When wired properly, the outputs of the MSR132E will mimic the outputs of the master relay. The outputs include 4 normally open safety rated outputs used to shut down the manufacturing system and 2 normally closed auxiliary outputs to indicate status of the MSR132E. One additional normally closed output is available to allow the host relay to monitor the status of the MSR132E. The safety, auxiliary and monitoring outputs have independent and redundant internal contacts to help ensure the safety function. Category Instantaneous/Delayed Cat. 4/Cat. 3 per EN 954-1 Approvals C-Tick, CE marked for all applicable directives, cULus and BG Power Supply 24V AC/DC 50/60Hz or 24VDC 0.85 to 1.1 Power Consumption 1.5W Safety Inputs 1 N.C. Outputs 4 N. O. Safety, 2 N.C. Aux, 1 N.C. Monitoring Output Utilization per IEC 60947-4-1 (Resistive) AC-1: 6A/250V AC DC-1: 3A/24V DC ➊ Output Utilization per IEC 60947-5-1 (Inductive) B300, AC-15 6A/250V AC, 6A/125VAC P300, DC-13 3A/24V DC Thermal Current (non switching) 2x6A, 3x5A, 4x 4A Fuses, output external 6A slow blow or 10A quick blow Minimum Switched Current/ Voltage 10mA/10V Contact Material AgSnO2 + 2µAu Power On Delay 100ms Response Time 50ms Recovery Time 100ms Indication LEDs Green = K1 Closed Green = K2 Closed Impulse Withstand Voltage 2500V Features • • • • • • Category 4/3 per EN 954-1 Stop Category 0 or 1 4 Safety contacts N.O. 2 Auxiliary contacts N.C. 1 Monitoring contact N.C. Single channel input EN 954-1, ISO 13849-1, IEC/EN 60204-1, IEC 60947-5-1, ANSI B11.19, AS4024.1 Operating Temperature -5°C to +55°C (+14° to +131°F) Humidity 90% RH Enclosure Protection IP40 (NEMA 1), DIN 0470 Terminal Protection IP20, DIN 0470 Pollution Degree 2 Conductor size 0.2 - 4mm2 (24 - 12AWG) Mounting 35mm DIN rail Weight 215g (0.474 lbs) Electrical Life (w/Surge Supp.) 250V AC/6A/1250VA cosϕ=1 250V AC/2A/500VA cosϕ=1 250V AC/4A/1000VA cosϕ=0.35 250V AC/1.5A/1000VA cosϕ=0.6 24V DC/2A/48W 10V DC/0.01A/0.1W 100,000 operations 500,000 operations 300,000 operations 100,000 operations 1,000,000 operations 2,000,000 operations Mechanical Life 2,000,000 operations Vibration 10-55Hz, 0.35mm Shock 10g, 16ms, 100 shocks ➊ See Output Ratings on page 1-29 for details. Consult factory for ratings not shown. 4-60 Safety Relays Expansion Units Minotaur MSR 132E Product Selection Inputs Safety Outputs Auxiliary Outputs Supply Terminals 24V AC/DC Fixed 24V DC 1 N.C. + 2 N.C. 4 N.O. 2 N.C. 24V AC/DC Removable 24V DC Time Delay Catalogue Number 0s 440R-E23191 0.5s 440R-E23192 1s 440R-E23193 2s 440R-E23194 3s 440R-E23195 0s 440R-E23097 0.5s 440R-E23159 1s 440R-E23160 2s 440R-E23098 3s 440R-E23161 4s 440R-E23162 Dimensions—mm (inches) Block Diagram A1 X1 13 23 33 43 51 61 Ch1 Ch2 A2 X2 14 24 34 44 52 62 Typical Wiring Diagrams 24V DC Reset MSR132EDP E-Stop L1 L2 L3 A1 S11 S12 S21 S22 S52 S11 Y31 S33 S34 13 23 33 41 51 L1 L2 L3 A1 X1 13 23 33 43 51 61 K3 K1 MSR131RTP K4 K2 A2 X1 X2 X3 X4 Y30 Y32 Y35 Y2 Y1 14 24 34 42 52 K1 K2 A2 X2 14 24 34 44 52 62 M M K3 K4 Ground Aux Output Inputs Active Closed Dual Channel E-Stop, Monitored Manual Reset, Dual Channel Output, Single Channel Delayed Expansion, Monitored Output 4-61