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Autonics PSM4-VR Multi-Channel Pressure Sensor Indicator PSM4-VR

Autonics PSM4-VR Multi-Channel Pressure Sensor Indicator PSM4-VR

Model number
PSM4-VR

Autonics PSM4-VR Multi-Channel pressure sensor indicator (PSM Series): 7 Segment LED 4 digit display, ≤ 100 mA. Order code note: 12-24VDC.

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Key features

  • Display 8 (PSM8) or 4 (PSM4) channels of pressure value from pressure sensors
  • Input range: 1 - 5 VDC , DC 4 - 20 mA (by model)
  • Pressure sensor model auto recognition (Autonics PSS Series pressure sensors)
  • Set PV display color by control output type (red / green)
  • Individual output indicators for each channel
  • RS485 (Modbus RTU) communication support
  • Refrigeration pressure control mode
  • Easy wiring and connection with sensor connectors (CNE)
  • Power supply: 12 - 24 VDC ±10%

Specifications

Model
SeriesPSM Series
Order code description12-24VDC
Catalogue model groupPSM4-□
Specifications
Display pressure rangeRefer to 'Rated Pressure and Max. Pressure Display Range'.
Max. inputs4
Sensor input• 1 - 5 VDC (Input impedance: ≈ 300 kΩ) • DC 4 - 20 mA model (Input impedance: ≈ 100 Ω)
Sensor supply power12 - 24 VDC , 40 mA per channel (1 - 4 ch max . current: ≤ 100 mA, 5 - 8 ch max. current: ≤ 100 mA)
Display type7 Segment LED 4 digit
Display accuracy±0.1% F.S. ±2 digit (at 23 ±5 ℃)
Control output and display temp. characteristic-10 to 0 ℃: ±0.3% F.S. ± 2 digit 0 to 50 ℃: ±0.2% F.S. ± 2 digit (at 25 ℃)
Option inputDigital input 1
Contact input[L]: ≤ 0.2 V
Solid state inputResidual voltage ≤ 1.0 V, Leakage current ≤ 0.1 mA
Protection structureFront: IP65, the others: IP30 (IEC standard)
Unit weight (packaged)≈ 65 g (≈ 108 g)
Power supply12 - 24 VDC ±10% (ripple P-P: ≤ 10%)
Permissible voltage range90 to 110 % of rated voltage
Power consumption≤ 3 W
Current consumption≤ 100 mA
Control outputNPN open collector output / PNP open collector output model
Load voltage≤ 30 VDC
Load current≤ 100 mA
Residual voltageNPN: ≤ 1 VDC , PNP: ≤ 2 VDC
HysteresisDifferent by output operation mode
Repeat error±0.1% F.S. ±Min display interval
Response time• 4 CH model: 2.5, 100, 500, 1000 ms • 8 CH model: 5, 100, 500, 1000 ms
RS485 comm.Modbus RTU
Protection circuitOutput short over-current protection circuit, power supply reverse connection protection circuit
Insulation resistance≥ 100 MΩ (500 VDC megger)
Dielectric strengthBetween the charging part and the case: 1,000 VAC 50 / 60 Hz for 1 min
Vibration1.5 mm amplitude at frequency of 10 to 55 Hz in each X, Y, Z direction for 2 hours
Ambient temperature-10 to 50 ℃, storage: -20 to 60 ℃ (rated at no freezing or condensation)
Ambient humidity30 to 85%RH, storage: 30 to 85%RH (rated at no freezing or condensation)
Comm. protocolModbus RTU
Accessories
Sold separatelySensor connector plug: CNE-P04-; Pressure sensor: PSS Series; Connector socket: HIF3BA-20D-2.54R; Communication converter: SCM-US; I/O cable: CO20-HP -

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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