- solid state relay
- Circuit Board Solid State Relay
- Single phase solid state relay
- Industrial Solid State Relays
- Three-phase solid state relay
- Three-phase forward and reverse solid state relay
- Rail type three-phase solid state relay
- Industrial grade solid state relay module
- Tension controller
- Intelligent voltage regulation module
- Single and three-phase silicon controlled trigger
- heat sink
- Semiconductor module, rectifier bridge series
- time relay
- Digital display counter
- water level controller
- timer
- switching power supply
- S series switching power supply
- MS series switching power supply
- LRS series switching power supply
- D, T, Q multi-group series switching power supply
- DR rail series switching power supply
- NDR rail series switching power supply
- MDR rail series switching power supply
- HDR rail series switching power supply
- FY rainproof series switching power supply
- FS rainproof series switching power supply
- Foot switch
- Fan water pump controller
MN72
Features
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Super anti-interference, high reliability, widely used in industrial automation control systems
Standard dimensions (48x48mm/72x72mm), easy to drill holes
Comply with many national or industry standards such as GB14048.5-2008, high quality and high performance
Adopting high-frequency crystal oscillator frequency division technology, accurate timing and high precision
It has multiple functions such as timing, counting, speed, frequency, accumulation, etc. It is cost-effective and has a variety of relay working modes to meet various needs on site.
Can be connected to photoelectric tubes, proximity switches, switch contacts, photoelectric switches, encoders and other sensors.
The relay action value, magnification a, magnification b, set value, accumulated time value, and counting value can be set, and the data will not be lost after power failure.
Produced strictly according to standards, 9 processes, 5 strict inspections
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Main electrical characteristics parameters
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1.Performance parameters
| Working power supply | Based on the shell marking, the voltage fluctuation range is 85%-110%UE | Mechanical life | ≥10^6 times |
| Power consumption | ≤3VA | Electrical life | ≥10^5 times |
| Use temperature | -5℃-45℃ | Pause time | ≥0.05 seconds |
| Storage temperature | -20℃-70℃ | reset time | ≥0.05 seconds |
| Auxiliary power supply | DC12V 30mA (maximum) | Power cycle | ≥1 second |
| Working humidity | 35-85%RH | Installation method | Panel opening size 46×46mm (68×68mm) |
| Contact capacity | AC250V 5ACOSφ=1;DC24V 7A | Product weight | About 150g |
| Counting method | 1. Contact counting 2. NPN sensor counting | Counting speed | 2-10KHZ |
2.Performance indicators
| Insulation resistance | 100MΩ (DC500V) | Resistant to pressure | AC2000V 50/60HZ 1 minute |
| Anti-interference | EFT implements GB/T17626-4 level | Impact | Impact resistance: 30G X, Y, Z 3 times each |
| Anti-interference | ESD implements GB/T17626-4 level | Impact | Malfunction: 10G X, Y, Z 3 times each |
| vibration | Anti-vibration: 10-55HZ (cycle 1 minute) amplitude 0.75mm, 1 hour each in X, Y and Z directions | ||
| vibration | Malfunction: 10-55HZ (cycle 1 minute), amplitude 0.50mm, 10 minutes each in X, Y and Z directions | ||
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Appearance and installation dimensions/wiring diagram
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