ESPE safety door switches are used on fences of potentially dangerous machines and areas to monitor opening and closing of doors to ensure people safety protection.
Model :
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| Standard level | |
| Reference standard | ISO 13849-1（Category 4/Pl e） |
| Safety level | Category 4/ Pl e |
| Electric parameter | |
| Supply voltage | DC24V±10% |
| Power consumption | <3W |
| Response time | <20ms |
| Suction buffer time | <100ms |
| Power-on restart time | <1s |
| Protective circuit | Input power overvoltage protection, anti-reverse protection |
| Safety input | Double NPN normally closed input (ESRN type), double PNP normally closed input (ESRP type); Dual door or emergency stop button (ESRS type) |
| Input synchronously | Unlimited S1 is in the front of S2 |
| Safety output | 2 normally open passive contacts,1 normally closed passive contacts; |
| Three normally open passive contacts and one normally closed passive contact; | |
| B10 data | Rated load: 400,000 times; Low load: 2 million times |
| Contacting rating | AC15: 5A/250V; DC13: 6A/24V |
| Electric lifespan | ≥10 times（1NO: 5A250VAC, resistive load, 1s on 9s off） |
| Mechanical lifespan | ≥10 millions times |
| Environment | |
| Vibration resistance | Frequency 10Hz~55Hz, amplitude 0.35±0.05mm, 20 times each at X, Y, Z direction |
| Impact resistance | Acceleration 10g, pulse duration 16ms, X, Y and Z direction 1000 times each |
| Operational temperature | -25ºC~+60ºC |
| Storage temperature | -40ºC~+85ºC |
| Protection level | Shell / terminal protection: IP40/IP20 |
| Installation/structure | |
| Installation | 35mm Rail |
| Traverse size | 0.2~2.5mm² |
| Size (mm) | 117 x 100.6 x 22.5 |
