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MP48E series (Pressure Switch).

1 NPN output + RS485

Specifications

Rated pressure range –101.3 ~ 1000.0 kPa
Setting pressure range –101.3 ~ 1000.0 kPa
Allowable pressure 1500 kPa
Fluid Filtered air, Non-corrosive / Non-flammable gas
Set pressure resolution KPa: 0.1; MPa / kgf/cm² / bar: 0.001; psi: 0.01; inHg: 0.1; mmHg: 1; mmAq (mmH 2 O): 1 (※1)
Power supply voltage 15~24V DC, Ripple (P-P) 10% or less
Current consumption ≤ 40mA (With no load)
Switch output 2 NPN / PNP open collector outputs; Max. load current: 150mA; Max. supply voltage: 24~30V DC; Residual voltage: ≤ 1V
Repeatability (※2) ±0.2% S.R. (Ambient temperature: 25±3ºC)
Hysteresis One point set/ Hysteresis/ Window comparator mode: Adjustable; (Hysteresis value is adjustable within 1~8 digits for one point set mode and window comparator mode)
Response time of digital filter (※3) OFF, 25ms 100ms, 250ms, 500ms, 1000ms, 1500ms, 3000ms selectable
Overcurrent protection Yes
Display 4 1/2 digital, 7 segment LCD display (Red / White / Pink / Orange) (Sampling rate: 0.2, 0.5, 1 sec. / time)
Indicator accuracy (※2) C: -100.0~100.0 kPa ± 1% S.R. / P: -100.0~1000.0 kPa ± 0.5% S.R.; V: -101.3~0.0 kPa ± 1% S.R. / A: -101.3~1000.0 kPa ± 0.5% S.R.; (Ambient temperature: 25 ± 3°C)
Switch on indicator Orange indicator 1: OUT1 & Orange indicator 2: OUT2
Analog output (Voltage output) Output voltage: 0~10V ± 0.5% F.S.; Linearity: ±0.5% F.S.; Output impedance: 2 kΩ
Analog output (Current output) Output current: 4~20mA ± 0.5% F.S.; Linearity: ±0.5% F.S.; Max. load impedance 250 Ω at power supply of 15V, 600Ω at power supply of 24V; Min. load impedance: 5 Ω
Environment - Enclosure classification IP40
Environment - Ambient temp. range Operation: 0 ~ 50°C, Storage: –10 ~ 60°C (No condensation or freezing)
Environment - Ambient humidity range Operation/Storage: 35 ~ 85% RH (No condensation)
Environment - Withstand voltage 1000V AC in 1-min (between case and lead wire)
Environment - Insulation resistance ≥ 50MΩ (at 500V DC, between case and lead wire)
Environment - Vibration Double amplitude 1.5 mm or 10 G, 10 Hz ~150 Hz ~0 Hz (1-minute sweep), 2 hours each in X, Y, and Z axes
Environment - Shock 100m/s² (10G), 3 times each in direction of X, Y and Z
Tmperature charateristic ±0.5% F.S. of detected pressure 25°C at temp. Range of 0~50°C
Communication interface (※4) RS485 Modbus RTU
Port size F1: R1/8", M5×0.8; F3: G1/8"(BSPP), M5×0.8; M5: M5×0.8 female thread
Lead wire ø4 PVC - 26 AWG (0.15 mm2) - 5 cores
Weight Approx. 67g (with 2 meter lead wire)
Remark ※1. If set pressure unit is mmAq, the value requires to ten multiply display value.; ※2. S.R.: Set range; ※3. When digital filter functions is OFF, the response time is 4~6 ms.; ※4. This function only available for output specification 02R and 04R.
Series Mindman MP48E

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