


| 매개변수 | 가치 |
|---|---|
| 목 | Specifications |
| 무게 | Net weight:70 g approx., Gross weight: 135 g approx. |
| 세부 | Resin body type |
| 표시하다 | 4 digits + 4 digits 2-color LCD display (Display refresh rate: 250 ms, 500 ms, 1,000 ms, selectable by key operation) |
| 제품 | Integrated Display Type Digital Flow Sensor |
| 재료 | Enclosure: ABS, Body: Polyamide (Aluminum body type: Aluminum), Switch: EPDM, Display: Acrylic, Mounting screw part (Resin body type): Brass Current plate / Port filter: Stainless steel (used for the gas contact area), Sensor chip: Silicon, Gasket: Fluorine rubber |
| 선형성 | Within ±3 % F.S. (Ambient temperature +25 ℃ +77 ℉, flow rate range 3 to 100 % F.S., atmospheric criteria on secondary side) |
| 포트 크기 | ø8 ø0.315 push-in |
| 보호 | IP40 (IEC) |
| 부속품 | CN-F15-C1 (Connector attached cable 1 m 3.281 ft): 1 pc. |
| 부품 번호 | FM-254-8 |
| 케이블 길이 | Total length up to 10 m 32.808 ft is possible with 0.3 mm2, or more, cable. |
| 제품명 | Integrated Display Type Digital Flow Sensor FM-200 |
| 반복성 | Within ±1 % F.S. |
| 외부 입력 | ON voltage: 0 to +0.4 VOFF voltage: +5 V to +V, or openInput time: 80 ms or more |
| 제품 번호 | FM-254-8 |
| 공급 전압 | 12 to 24 V DC ± 10 % Ripple P-P10 % or less |
| 주변 습도 | 35 to 90 % RH, Storage: 35 to 90 % RH |
| 적용 유체 | Clean air, compressed air, nitrogen gas(Note):The clean air complies with JIS B 8392-1.1.1 to 5.6.2, and the compressed air complies with JIS B 8392-1.1.1 to 1.6.2. |
| 충격 저항 | 100 m/s2acceleration (10 G approx.) in X, Y and Z directions three times each |
| 연결 방식 | Connector |
| 비교 출력 | NPN open-collector transistor・Maximum sink current: 50 mA or less・Applied voltage: 26.4 V DC or less (between comparative output and 0 V)・Residual voltage: 2.4 V or less (at 50 mA sink current) |
| 외함 접지 | Floating(Note):As a varistor (clamping voltage: approx. 40 V) is connected to the aluminum body type, do not apply voltage higher than the rated voltage of the sensor. |
| 주변 온도 | 0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: -10 to +60 ℃ +14 to +140 ℉ |
| 현재 소비량 | Normal mode: 60 mA or less, ECO mode: 40 mA or less |
| 최대 유량 | 50 ℓ/min.(Note):Converted to volumetric flow at +20 ℃ +68 ℉ and 1 atmospheric pressure (101 kPa). |
| 정격 압력 범위 | -0.09 to +0.7 MPa |
| 진동 저항 | 10 to 150 Hz frequency, 0.75 mm0.030 indouble amplitude or 49 m/s2max. acceleration, in X, Y and Z directions for two hours each |
| 아날로그 전압 출력 | Output voltage: 1 to 5 V, Output impedance: 1 kΩ approx.[Refer to "Analog voltage output" for more details.] |
| 절연 저항 | 10 MΩ, or more, with 500 V DC megger between all supply terminals connected together and enclosure (Excluding the aluminum body type) |
| 정확도 보증 범위 | Bi-direction : -100 to -3 % F.S., +3 to +100 % F.S.One-side direction : +3 to +100 % F.S.(Note):Take care that if fluid flows in the vicinity of zero-point which is out of the accuracy assurance range, the instant flow rate value may forcibly display "zero", or the integrated flow display value may not be counted up, or the integrated pulse output may not be outputted. |
| 압력 특성 | Within ±5 % F.S. (-0.09 to +0.7 MPa, +25 ℃ +77 ℉, atmospheric criteria on secondary side) |
| 전압 내성 | 1,000 V AC for one min. between all supply terminals connected together and enclosure (Excluding the aluminum body type) |
| 압력 내성 | 1 MPa |
| 지정된 통합 값 | 0.5 ℓ |
| 온도 특성 | Within ±0.2 % F.S./℃ (+25 ℃ +77 ℉ criteria, +15 to +35 ℃ +59 to +95 ℉ ambient temperature range) |
| 비교 출력: 히스테리시스 | Window comparator mode: 1 to 8 % F.S. approx. (variable) (Factory settings: approx. 1 % F.S.), Hysteresis mode: Variable (minimum 1 digit) |
| CE 마크 지침 준수 | EMC Directive, RoHS Directive |
| 비교 출력:출력 모드 | Output OFF mode, window comparator mode, hysteresis mode, integrated output mode, integrated pulse output mode |
| 순간 유량: 표시 범위 | -55 to +55 ℓ/min.(Note):The display flow rate range is the case when setting to bi-direction at the flow direction setting. When the flow direction is set to one-side forward direction or one-side reverse direction, the negative side of the display flow rate range shows 10 % of the full-scale (F.S.). |
| 비교 출력:응답 시간 | 50 ms, 80 ms, 120 ms, 200 ms, 400 ms, 800 ms, 1,500 ms, selectable by key operation |
| 통합 유량: 표시 범위 | ±999999.9 ℓ(Note):The display flow rate range is the case when setting to bi-direction at the flow direction setting. When the flow direction is set to one-side forward direction or one-side reverse direction, the negative side of the display flow rate range shows 10 % of the full-scale (F.S.). |
| 비교 출력: 단락 보호 | Incorporated |
| 순간 유량: 설정 및 표시 해상도 | 0.1 ℓ/min. |
| 통합 유량: 설정 및 표시 해상도 | 0.1 ℓ |
기술 사양 및 성능 데이터
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