product info

Universal Digital Pressure Controller with Dual-Screen Display(SCP-01 Series)

The SCP-01 Series is a compact digital pressure controller designed for accurate pressure monitoring and intelligent control in industrial automation applications. Featuring a three-color dual-screen LED display, the controller provides clear real-time pressure readings and convenient parameter adjustment.

 

  • Product Series :

    01: Universal Type Pressure Controller
  • Signal Output Type :

    010: 2-channel NPN +1-channel analog voltage output | 020: 2-channel PNP + 1-channel analog voltage output | 011: 2-channel NPN + 1-channel analog current output | 021: 2-channel PNP + 1-channel analog current output | 030: 1-channel NPN + 1 set of RS485 comm
  • Signal Input Mode :

    1:Voltage input | 2:Current input
  • Signal Input Quantity :

    1-channel signal input
  • Product Overview

    Designed to drive new productive forces in industrial automation, the SCP-01 Series Universal Type Pressure Controller is a highly advanced, ultra-compact digital display unit engineered to replace traditional mechanical pressure gauges. Adopting a versatile split design, this controller can be seamlessly integrated with various external pressure transmitters to precisely monitor pneumatic, hydraulic, and general fluid systems. Whether deployed in confined automated assembly lines or complex HVAC network systems, its space-saving 30x30mm front panel ensures effortless integration. By offering versatile input modes and advanced output configurations, the SCP-01 series empowers engineers to centralize equipment data collection, enabling smarter, safer, and more efficient factory operations.

    Tips: This product utilizes a split design architecture and must be used in conjunction with a compatible pressure transmitter to function.

    Product Highlights

    Three-Color Dual-Screen Display

    Equipped with high-brightness LEDs and a transparent visual window, allowing operators to verify real-time monitoring values (Red) and configuration setpoints (Green) simultaneously without manual toggling.

    OPT Quick Setting & Unit Display

    Features highly optimized logic control buttons with a dedicated keypad lock indicator to prevent misoperation. Distinct unit symbols (MPa, kPa, psi, bar, etc.) ensure faster and more accurate reading during commissioning.

    Minimalist & Compact Fit

    The standalone display unit is exquisitely compact. It supports flexible mounting methods and robust signal connectivity, saving vital installation space in tight industrial control cabinets.

      SCP-01 Product Display

    Model Selection & Signal Output Configurations

    The SCP-01 universal controller is engineered with high flexibility, featuring comprehensive input adaptability and multi-channel output configurations designed to fulfill diverse industrial control and smart factory system integration requirements.

    MODEL Split-type Pressure Controller
    Power supply voltage 12 to 24V DC ±10%
    Current consumption ≤40mA(With no load)
    Sensor Signal Input 1~5V or 4~20mA
    Switch Output
    2NPN Open Collector Output
    Max load current: 125mA
    Max supply voltage: 30V DC
    Internal voltage drop: 1.5V or less
    2PNP Open Collector Output
    Max load current: 125mA
    Max supply voltage: 24V DC
    Internal voltage drop: 1.5V or less
    Hysteresis
    • Single-point Setting Mode
    • Hysteresis Mode
    • Window Comparison Mode
    Adjustable
    Response time 2.0ms, 50ms, 100ms, 250ms, 500ms, 2000ms selectable
    Output Short-circuit Protection Yes
    Display 4 Digital, 7 Segment LCD Display (Red/Green/Green) Sampling rate: 4 times/1 sec
    Display Accuracy ±2% F.S. ±1 digit
    Repeatability ±2% F.S. ±1 digits (Operating temperature 25±3°C)
    Switch State Indicator Red Indicator
    Analog Output
    (Voltage Output)
    Output Voltage: 1~5V ±2%F.S. (Rated Pressure Range)
    Linearity: ±1%F.S.
    Output Impedance: Approx. 1kΩ
    Analog Output
    (Current output)
    Output Current: 4~20mA ±2%F.S. (Rated Pressure Range)
    Linearity: ±1%F.S.
    Output Impedance:
    Max. Load impedance: 300Ω at 12V, 600Ω at 24V
    Min. Load impedance: 50Ω
    Environmental
    Resistance
    Protection IP40
    Ambient Temperature Range Operation: 0 ~ 50°C Storage: -10 ~ 60°C (No condensation or freezing)
    Ambient Humidity Range Operation / Storage: 35 ~ 85% RH (No condensation)
    Withstand Voltage 1000V AC for 1 min (Between leads and plastic housing)
    Insulation Resistance ≥50 MΩ (at 500 VDC, between leads and plastic housing)
    Vibration Resistance 1.5 mm double amplitude, 10 Hz ~ 55 Hz ~ 10 Hz per minute, 2 hours each for X, Y, Z directions
    Shock 100m/s² (100G), 3 times each for X, Y, Z directions
    Temp. Characteristics ±2% F.S. of detected pressure (25°C) at temperature range of 0 ~ 50°C
    Cable spec. 1 terminal power cable,1 user manual
    Weight Approx. 67g (With lead wire)
     

    Mounting Methods (Panel & Bracket Support)

    To ensure stability across different machine frames, the SCP-01 supports both embedded panel installation and external metal brackets (Accessory models require separate orders):

    • • Panel Mounting: Supports side-by-side tight fit with transparent protective covers.
    • • XP-BT-01/04: L-type sturdy metal mounting brackets.
    • • XP-BT-02/05: Z-type extended metal mounting brackets.
    • • Rear Connectors: Dual CN1 / CN2 interface slots on the back panel.
    Automatic Pressure Control Device
    Digital Air Pressure Controller System
    Smart Pneumatic Pressure Controller   

    Comprehensive Application Scenarios

    Acting as the digital brain for fluid and air monitoring, the SCP-01 excels in environments where precision and space are critical. It successfully upgrades outdated mechanical gauges in the following advanced equipment systems:

    HVAC & Pipeline Monitoring Provides continuous measurement for centralized air duct pressure and industrial water pipelines. Triggers instant alarms when pressure drops or exceeds safe parameters.
    Air Tightness & Leak Testing Integrates seamlessly into highly sensitive testing machinery, such as automated bottle leak detection equipment, offering distinct visual feedback via its dual screen.
    Pneumatic & F.R.L Units Delivers precise reference pressure confirmation for filter-regulator-lubricator (FRL) systems, stabilizing cylinder strokes and minimizing compressed air waste.
    SMT & Adsorption Automation Ensures secure negative pressure generation for robotic suction cups, dispensing equipment, and screen lamination machines on crowded electronics production lines.

    Frequently Asked Questions (FAQ)

    Q: What is the main advantage of the split design?

    A: The split design allows the display and controller unit (SCP-01) to be mounted safely in a control cabinet or on a clean panel, while the separate pressure transmitter can be installed directly onto harsh, vibrating, or hard-to-reach pipeline sections. This greatly extends the lifespan of the electronics and improves operating convenience.

    Q: How do I read the three-color dual-screen display?

    A: The upper large digits (typically Red) indicate the current real-time pressure detected in your system. The lower, slightly smaller digits (Green) show your programmed threshold or setpoint. This allows you to verify system status instantly without pressing any buttons.

    Q: What power supply and signal options does it support?

    A: It supports flexible signal input modes (voltage or current input) alongside extensive multi-channel output choices such as NPN, PNP, analog voltage/current, and RS485 communication interfaces to match your system requirements.

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