15mm capacitive proximity sensor KI0203
KI0203 is a temperature sensor produced by VIOX. It uses a semiconductor thermistor as the sensing element, featuring a small size, high sensitivity, and high accuracy. This type of temperature sensor is widely applied due to its simple manufacturing process and low cost.
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| Model | KI0202 | KI0203 | |
| Output function | Normally open | Nomally close | |
| Sensing range(mm) | 3~15 | ||
| Housing | Threaded type | ||
| Dimensions(mm) | M30×1.5/L=81 | ||
| Electrical date | Operating voltage(V) | 20~250 AC/DC | |
| Protection class | Ⅱ | ||
| Reverse polarity protection | no | ||
| Output function | Nomally open | Nomally close | |
| Max.voltage drop switching output DC(V) | 8 | ||
| Max.voltage drop switching output AC(V) | 10 | ||
| Minimum load current(mA) | 5 | ||
| Max.leakage current(mA) | 2.5(250V AC) /1.7(110 V AC）/1.5(24V DC) | ||
| Permanent current rating of switching output AC(mA) | 200;(for UL application :200/100DC) | ||
| Permanent current rating of switching output DC(mA) | 200;(for UL application :200AC/100DC) | ||
| Short-time current rating of switching output(mA) | 1500;(20ms /0,5 Hz) | ||
| Switching frequency AC(Hz) | 25 | ||
| Switching frequency DC(Hz) | 40 | ||
| Short-circuit proof | no | ||
| Overload protection | no | ||
| Monitoring range | Sensing range(mm) | 3~15 | |
| Sensing range adjustable | yes | ||
| Factory setting sening range(mm) | 3~15 | 15 | |
| Real sening range Sr(mm) | 15±10％ | ||
| Opeating distance(mm) | 0~12.1 | ||
| Accuracy/deviations | Correction factor | glass : 0.4 /water : 1/ceramics : 0.2/PVC :0.2 | |
| Hysteresis (％ of Sr) | 1~15 | ||
| Switch-point drift(％ of Sr) | -15-15 | ||
| Operating conditions | Ambient temperature(℃) | -25~70 | |
| Protection | IP65 | ||
| Increased immunity | yes;(Increased immunity to conducted radio frequency interference) | ||
| Test/approvals | EMC | EN 60947-5-2 | |
| MTTF(years) | 489 | ||
| Mechanical data | Weight(g) | 181.5 | 181 |
| Housing | Threaded type | ||
| Mountable | non-flush mountable | ||
| Dimensions(mm) | M30×1.5/L=81 | ||
| Thread designation | M30×1.5 | ||
| Material | PBT | ||
| Display | Switching status 1×LED,yellow | Switching status 1×LED,red Switching status 1×LED,red | |
| Accessories | lock nuts:2 screwdriver:1 | ||
| Remarks | Remarks | Recommendation:check the unit for reliable function after a shot circuit | |
| Pack quantity | 1 pcs | ||
| Electrical connection | miniature fuse to IEC60127-2 sheet 1;≤2A; fast acting(electrical connection) Cable:2m ,PVC;2×0.5mm²(connection) | miniature fuse to IEC60127-2 sheet 1;≤2A; fast acting Cable:2m ,PVC;2×0.5mm² | |
