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2021年最后一天Safety Relays
Monitoring Safety Relays with Delayed Outputs
Minotaur MSR138DP
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Description
The MSR138DP is a versatile monitoring safety relay. It can be connected in four different input wiring configurations: 1 N.C., 2 N.C., or 2 PNP connections from a light curtain. When connected in the 2 N.C. fashion, the MSR138DP checks for cross faults across the two inputs. When connected to light curtains, the light curtain must perform the cross fault detection.
The MSR138DP has output monitoring that can accommodate either automatic/manual ret or a monitored manual rest. When configured with automatic/manual ret (jumpers on X1-X2 and X3-X4), t
he MSR138DP can have the ret terminals S33-S34 jumpered or can be converted to an unmonitored manual ret by adding a normally open switch in the monitoring loop (S33-S34). When configured to monitored manual ret, the MSR138DP
checks the output monitoring circuit through the manual application of the ret switch.
The outputs of the MSR138DP include 2 normally open immediate safety outputs and 3 normally open delayed safety outputs. The outputs of the MSR138.1DP include 2 normally open immediate safety rated outputs, 2 normally open delayed safety outputs and 1 normally clod delayed safety output. The safety outputs have independent and redundant internal contacts to help ensure the safety function.
A N.C. timer ret switch can be added to force the delayed contacts opened prior to the completion of the timing cycle. An electronic protection circuit detects shorts across the input, when the MSR138DP wired for cross fault detection.
Features
•Category 4/3 per EN 954-1•Stop category 0 and 1
•Light curtain, E-Stop, Safety Gate inputs •2
immediate safety
outputs
•Delayed outputs: 3 safety or 2 safety and 1 aux.•Cross fault monitoring
•Monitored or automatic ret •
Removable terminals
Specifications
➊ See Output Ratings on page 1-29 for details. Consult factory for ratings not
shown.
Standards
EN 954-1, ISO 13849-1, IEC/EN 60204-1, IEC 60947-4-1, IEC
60947-5-1, ANSI B11.19, AS4024.1Category Instantaneous/Delayed Cat. 4/Cat. 3 per EN 954-1Approvals C-Tick, CE marked for all applicable directives and cULus Power Supply 24V AC/DC, 115V AC or 230V AC 0.8 to 1.1 x rated voltage, 50/60Hz Power Consumption 4W
Safety Inputs 1 N.C., 2 N.C. or light curtain Input Simultaneity
Infinite Max. Allowable Input Resistance 135 ohms
Ret
应收账款回收率Monitored Manual or Auto./Manual Outputs
小芋头怎么做好吃2 N.O. Safety;
3 N.O. Safety Delayed (MSR138DP); 2 N.O. Safety Delayed (MSR138.1DP); 1 N.C. Aux. Delayed (MSR138.1DP)Output Utilization per IEC 60947-4-1 (Resistive)AC-1: 7A/250V AC DC-1: 7A/24V DC
➊ Output Utilization per IEC 60947-5-1 (Inductive)
B300, AC-15
6A/250V AC, 6A/125V AC P300, DC-13; 3A/24V DC 6A/24V DC @ 6 ops/min Thermal Current (non switching)Units with 24V AC/DC supply:Units with 115/230V AC supply:Max 7A in one current path 5x3.5A or 3x4.5A 5x2.5A or 3x3.5A
Fus Output (external)6A Slow Blow or 10A Quick Blow Min. Switched Current/Voltage 10ma/10V Contact Material AgSnO 2 + 0.5mAu Power On Delay 1s Respon Time 15ms Recovery Time 100ms
Indication LEDs
Green= Power
Green= CH1 Output Active Green= CH2 Output Active
Green=CHT1 Timed Output Act.Green=CHT2 Timed Output Act.Impul Withstand Voltage 2500V Pollution Degree 2
Operating T emperature -5°C to +55°C (+23°F to 131°F)Enclosure Protection IP40 (NEMA 1)T erminal Protection IP20
Conductor Size
excel冻结0.2–4mm 2 (24–12 AWG)T orque Settings—term. screws 0.4–0.5 Nm (3.54–4.43lb²in)Ca Material Polyamide PA 6.6Mounting
35mm DIN rail Weight 24V DC
110V AC or 230V AC 350g (0.77lbs)490g (1.08 lbs)Electrical Life (w/Surge Supp.)250V AC/6A/1500VA cos ϕ=1250V AC/2.5A/625VA cos ϕ=1250V AC/1.5A/375VA cos ϕ=0.35250V AC/5A/1250VA cos ϕ=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 cycles Vibration 10-55Hz, 0.35mm Shock
10g, 16ms, 100 shocks
Safety Relays
色彩基础
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Monitoring Safety Relays with Delayed Outputs
Minotaur MSR138DP
Product Selection
Dimensions—mm (inches) Block Diagram
Typical Wiring Diagrams
Inputs
Safety Outputs
Safety Delayed
Outputs
Time Delay Power Supply Catalogue Number 1 N.C. or 2 N.C. or Light Curtain
2 N.O.
星座守护3 N.O.(MSR138DP)
1.0s fixed 115V AC 440R-M230800.15 – 3s
24V AC/DC 440R-M23143115V AC 440R-M23141230V AC
440R-M231400.5 – 10s
24V AC/DC
440R-M23147115V AC 440R-M23145230V AC 440R-M231441.5 – 30s
24V AC/DC
440R-M23151115V AC 440R-M23149230V AC 440R-M231482 N.O.1 N.C.(MSR138.1DP)
0.15 – 3s
24V AC/DC 440R-M23084115V AC 440R-M23082230V AC
440R-M230810.5 – 10s
24V AC/DC
440R-M23088115V AC 440R-M23086230V AC 440R-M230851.5 – 30s
24V AC/DC
440R-M23092115V AC 440R-M23090230V AC
440R-M23089
In applications with 24V DC supply: terminal S21 must not be connected to PE.
MSR138.1DP
MSR138DP
24V DC Supply Dual Channel E-Stop, Monitored Manual Ret, Monitored Output 115/230V AC Supply, 24V DC Light Curtain, Monitored Manual Ret, Monitored Output
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