View
View
View
View
Model No | SED-31N |
Type of Product | Compact Pressure Sensor |
Power Supply | DC 10.8 to 30 V |
Protection Class | IEC standard IP40 equivalent |
Model No |
SED-31N |
Type of Product |
Compact Pressure Sensor |
Power Supply |
DC 10.8 to 30 V |
Protection Class |
IEC standard IP40 equivalent |
Monotaro ID |
11995673 |
Current Consumption (mA) |
50 mA max. (Supply voltage: DC 10 BV, 2-point switch output ON) |
Country of Origin |
JAPAN |
Switch Output |
Number of outputs: 2 outputs (SW1, SW2) Output method: NPN open collector Switch capacity: DC30V 100mA max. Residual voltage: 1.2V max. (Load current: 100mA) Pressure setting method: Panel switch operation. Pressure setting range: -999 to 999 count (Decimal point conforms to the rated pressure range in the specification table.) Operation display: LED (SW1: green, SW2: red) ON (output: ON) Repeatability: ±0.2FS ±1 count Temperature characteristics: ±0.5FS (0 to 50°C, reference temperature: 25°C) Responsiveness: Variable by digital filter setting 5, 25, 250, 2500 m・sec Hysteresis setting: 0 to 300 counts (variable by panel switch operation) Overload protection : 2-point output (SW1, SW2) OFF (overload current: approx. 200mA or more) |
Operating Temperature Range |
Temperature: 0 to 50°C (no freezing) Humidity: 35 to 85% RH (no condensation) |
Display |
Display times: 4 times/second Responsiveness: Variable by digital filter Approx. Function: Excess display digits, ”999” flashing display, detection range over, ”- - -” flashing display (Rated pressure: 110% or more), output overload detection, ”E-1” flashing display/overload detection output Indicator lamp flashing zero adjustment function: Pressure display/zero clear by panel switch operation. Monitoring of adjustment error ・Monitors zero adjustment operation when residual pressure exceeds about (10% FS), and flashes air warning "E-2". Release with the panel switch. Resolution: 1 digit Pressure display element: 3-digit, 7-segment LED (character height: 8 mm) Red sign display element: LED lamp (lights up when negative) Red rated display range: Display pressure unit and rated pressure range are shown in the table below. Select by operating the panel switch. |
Storage Temperature Range |
-20 to 70 ° C (atmospheric pressure, humidity 60% RH or less) |
Analog Output |
Output voltage: 1 to 5V Output current: 1mA (Load resistance: 5kΩ min.) |
Input Signal |
Voltage: 1 ± 0.1 to 5 ± 0.1 V |
Name of Manufacturer/Packer/Importer |
Pisco Co. Ltd |