Product: | Liquid leak sensor WL10 |
Manufacturer: | Nidec Copal |
Features: | 1. PFA casing available for detecting leakage of corrosive liquid. |
2. Can detect leakage without a douser and additional amplifying circuit. | |
3. Short travel switch. | |
4. Compact and Slim size ( φ 25 mm, t = 10 mm). | |
5. Lead-free Soldering, UL standard, CE Marking. |
Specifications | |
Packaging method: | Box |
Operating temp: | -10℃ ~ 60℃ |
Size (mm): | Φ25x9.9 |
Note | For further information, please contact:+886-3-4266335 |
General specifications | |
Operating humidity: | 35 ~ 85%RH (No condensation) |
Storage temp.: | −20 ~ 70°C(Atmospheric pressure, humidity 65 %RH maximum) |
Pressure medium: | Water (PP) / Corrosive fluids compatible with PFA |
Material of housing: | PP/PFA |
Net weight: | Approx. 30g(WL10- * P-2) Approx. 50g(WL10- * P-4, WL10- * F-2) Approx. 80g(WL10- * F-4) |
Supply voltage: | 12 ~ 24 ± 10 %V DC |
Consumption current: | 10mA max. (Except open collector output) |
※Unless otherwise specified, the specs are defined at an ambient temperature of 25±5 °C and excitation voltage of 24 VDC.
Output
Switch output interface |
Switching capacity |
Residual voltage |
Operation grade |
NPN |
Voltage endurance : 30 VDC |
1.0 V maximum |
Normal condition : Switch output is ON / Green LED is ON |
PNP |
Voltage endurance : 24 VDC |
2.0 V maximum |
Normal condition : Switch output is ON / Green LED is ON |
※Unless otherwise specified, the specs are defined at an ambient temperature of 25±5 °C and excitation voltage of 24 VDC.
Environmental Characteristics
Test item |
Test conditions |
Specification |
Vibration |
10~500 Hz, 1.5 mm maximum,98.1 m/s2 , |
Meets standard specifications |
Shock |
490 m/s2 , 3 directions for 3 times each |
|
Protection grade |
IP67 |
|
EMC |
EMI:EN55011: 2007, A2 : 2007 Group 1, class B |
Model Number Designation
WL10 - |
N |
P- |
2 |
Series name |
Switch output interface |
Material of housing |
Cable length |
N:NPN open collector |
P:PP(Polypropylene) |
2:2 m(Standard) |