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Contact SupplierKey protection | Key protect Switch |
---|---|
Ambient temperature (Operating) | -10 to 55 ℃ (with no freezing or condensation) |
Ambient temperature (Storage) | -25 to 65 ℃ (with no freezing or condensation) |
Ambient humidity (Operating) | 25 to 85 % |
Insulation resistance | Between current carrying terminals and exposed non-current carrying metal parts: 100 MΩ min. (at 500 VDC) |
Dielectric withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 1000 VAC 50/60 Hz 1 min |
Impulse withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 4.5 kV |
Noise immunity | Between count input terminals: ±500 V Between reset terminals: ±500 V square-wave noise by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise) |
Static immunity | ±8 kV (malfunction) |
Vibration resistance | Destruction: 10 to 55 Hz, 0.375 mm single amplitude each in 3 directions for 2 h Malfunction: 10 to 55 Hz, 0.15 mm single amplitude each in 3 directions for 10 min |
Shock resistance | Destruction: 300 m/s2, 3 times each in 6 directions Malfunction: 200 m/s2, 3 times each in 6 directions |
Degree of protection | Case front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors) |
External connection method | Screw terminal |
Case color | Light gray (Munsell 5Y7/1) |
Weight | Approx. 60 g |