China Special Design Dual Flush Automatic Cistern Motion Sensor Concealed Cistern, Find details about China Automatic Concealed Cistern System, Automatic Toilet Concealed Cistern from Special Design Dual Flush Automatic Cistern Motion Sensor Concealed Cistern
01 | Working power | DC 4.5-6.4V AC 220V/50~60Hz |
02 | Static consumption | <= 33 uA |
03 | Sensing distance | Horizontal distance 70 cm ± 10% (reference: 29*29cm whiteboard) |
04 | Sensitivity | 1 s |
05 | Pulse width | ≤1.4 ms |
06 | Drain mode | Half flush and Full flush |
07 | Working temperature | 0 ~ 50 ºC |
08 | Storage temperature | -40 ~ 80 ºC |
09 | Relative humidity | 10 % - 95 % |
10 | LED flashing | DC: LED flash once in 2S after sensing 3S, fast flash when draining (flash once in 0.5S) AC: LED keeps lighting after sensing until leaving the sensing area for 2s, then fast flash when draining (flash once in 0.5S ) |
11 | Program | After 3S of continuous sensing, the sensor starts work, it will actuate half flush if less than 90S, full flush if more than 90S. |
12 | Stability | Voltage stability: When voltage decreases from 6.4V to 4.6V, the sensor distance variety is lower than ±5% |
Temperature stability: When temperature increase from 0ºC to +70ºC, the sensor distance variety is lower than ±10% | ||
13 | Anti-interference | No malfunctions when same models installed at 50cm interval working at the same time |
No malfunctions when working with 1kw hair drier and 40w electronic ballast fluorescent lamp when connecting to the same AC socket and when at 2cm with batteries power supply on switching on and off 3 times. | ||
Sensor distance variety no more than ±10% when light is 50lx at 45° position | ||
14 | Operating force | Pneumatic button operating force ≤30N, the pull-out force of connecting trachea ≥60N |
15 | Water pressure | 0.03MPa-0.6MPa |
16 | Water flow rate | Water intake: 0.05MPa=0.04L/S, 0.5MPa=0.16L/S (standard dynamic pressure 0.05MPa≥0.05L/S dynamic pressure 0.5MPa≤0.33L/S) Flush: 2.0L/S (standard is ≥2.0L/S) |
17 | Life Span | 200,000 cycles (1 full flush, 3 half flushes, the interval between two drains is greater than 3S, this is a cycle) |
18 | Install load | Inlet valve: Torque 6N*M-10N*M Tensile force 125N Drain valve: Torque 6N*M Tensile force 125N |
19 | High-low temperature test | Store it in a 55±2ºC test box for 4 hours, then 2H at room temperature; put the connector in a -10±3ºC test box for 4 hours, then 2H at room temperature. Meet the sealing requirement and water flow rate variety ≤5%. |
20 | Water-proof | Battery case: IP X4 Sensor: IP 67 |