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      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Product image is representative; revision or series may vary. Contact us to request a specific version.

      SC-UCMX02 51307195-276

      Nonredundant ControlEdge RTU controller
      In Stock
      Ships by Wednesday, October 14
      Fast Shipping Available

      Product Describe：

      Honeywell SC-UCMX02 is a nonredundant ControlEdge RTU controller with mixed onboard I/O. It combines local control, data logging and SCADA communications in one modular controller assembly.

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      Technical specifications Information Technical notes FAQ

      Technical specifications for SC-UCMX02 51307195-276

      Technical specifications for SC-UCMX02 51307195-276

      • Manufacturer:
        Honeywell
      • Product Category:
        DCS System
      • Spare Part Number:
        51307195-276
      • Estimated shipping dimensions:
        5.6x12.6x13cm
      • Weight:
        0.26 kg
      • Tariff Code:
        8537101190
      • Counliy of origin:
        USA
      • Configuration:
        Nonredundant CPM and IOTA
      • Onboard I/O:
        28: 8 AI, 2 AO, 10 DI, 6 DO, 2 PI/DI
      • Processor:
        Dual-core 32-bit ARM Cortex-A9, 667 MHz
      • RAM / flash:
        256 MB / 256 MB
      • Nonvolatile memory:
        4 Mbits; 20+ year data life without battery
      • Rated input:
        24 Vdc +/-25%; 18-30 Vdc
      • Maximum ripple:
        120 mVpp
      • Maximum input current:
        1.20 A at 30 Vdc; controller plus 9 IOMs
      • Ethernet:
        2 shielded RJ45 ports; 10/100BaseTx
      • Serial ports:
        2 RS232 and 2 RS485; 300-115200 baud
      • AI modes:
        8 channels; 4-20 mA or 1-5 Vdc, software-selectable
      • PI modes:
        2 channels; pulse or digital input; 0-10 kHz
      • Expansion capacity:
        30 IOMs; 5 rows; maximum 9 IOMs per row
      • SD media:
        32 GB; Class 6 or Class 10
      • Execution cycle:
        20 ms or longer
      • Power, minimum:
        1.7 W at 24 Vdc; all onboard I/O active, no serial, only Ethernet 2 active
      • Power, no expansion:
        2.9 W at 24 Vdc; onboard I/O and 4 serial ports active; Ethernet 1/2 active
      • Power, expansion:
        3.4 W at 24 Vdc; onboard I/O, 4 serial ports, Ethernet 1/2/3 active; excludes IOMs/instruments
      View as PDF Ask for Quote

      Information

      Information

      Overview Manuals Common Applications Product Precautions
      Honeywell SC-UCMX02 is a nonredundant ControlEdge RTU controller with mixed onboard I/O. It combines local control, data logging and SCADA communications in one modular controller assembly.
      • Mixed analog, digital and pulse signal handling
      • HART digital access with the required I/O license
      • Flash or removable-SD data logging
      • Ring-network expansion through dedicated end plates

      The onboard I/O connects analog transmitters, discrete signals and pulse sources to the local RTU application. RS232, RS485 and Ethernet links connect the controller to approved local devices and the supervisory system.

      Select the current or voltage input mode in software, document each pulse/digital assignment, and size controller and field-instrument power separately. Plan expansion rows with the designated end plates and ring cabling; verify protocol settings, log intervals and HART licenses before downloading the application and testing the complete remote station.

      Important Notice: Confirm the SC-UCMX02 label, installed IOTA, input modes and approved RTU application before commissioning or replacement.

      Honeywell SC-UCMX02 51307195-276 Manuals & Downloads
      SC-UCMX02 51307195-276 Technical Reference (PDF)SC-UCMX02 51307195-276 Official ControlEdge RTU Specification (PDF)

      Important Notice: The first document is a model-specific technical reference; the second is the unchanged Honeywell ControlEdge RTU specification covering this controller. Use the current installation and project records for final configuration.

      Local mixed-I/O controlAcquire transmitter, discrete and pulse signals through the onboard I/O and execute the approved RTU application.
      Remote SCADA stationUse configured Ethernet or serial protocols to exchange data with the supervisory system and local subsystems.
      Event and trend captureSelect flash or SD storage and a supported logging interval for time-stamped process records.
      Expanded remote I/OUse dedicated end plates and ring cabling to extend the controller to additional mixed-I/O rows.
      Confirm the SC-UCMX02 label, installed IOTA, input modes and approved RTU application before commissioning or replacement.
      1Record the full controller and IOTA identity before disconnection.
      2Use the approved isolation procedure for power and field circuits.
      3Keep the supply within 18-30 Vdc and 120 mVpp ripple.
      4Verify each analog-input current/voltage mode in software.
      5Map all 28 onboard points, including both PI/DI assignments.
      6Fit the required HART license before requesting digital device data.
      7Check RS485 polarity, termination and configured baud rate.
      8Validate expansion-ring communication and the downloaded application before release.

      Technical notes

      Technical notes

      The 28 onboard points comprise 8 AI, 2 AO, 10 DI, 6 DO and 2 PI/DI. HART digital access requires SP-IHARTP for the onboard I/O module. Power figures exclude connected instruments and expansion IOM loads; retain the configuration conditions stated in the manufacturer specification.

      FAQS

      • How are the 28 SC-UCMX02 onboard channels divided?
        There are 8 HART-capable analog inputs, 2 HART-capable analog outputs, 10 digital inputs, 6 digital outputs and 2 channels configurable as pulse or digital inputs.
      • Can its analog inputs accept both current and voltage transmitters?
        Yes. The standard analog-input mode is selected in software as 4-20 mA or 1-5 Vdc.
      • What signals can the two pulse-input channels process?
        The sink-type pulse inputs accept 5-10 V peak-to-peak signals from 0 to 10 kHz. They support accumulator/rate functions and a configurable filter, or can be configured as digital inputs.
      • Which license enables digital HART access on the onboard I/O?
        SP-IHARTP is required for each onboard or expansion I/O module on which HART digital access is needed.
      • Where can SC-UCMX02 save a data log?
        The RTU can log to flash memory or an optional SD card. Supported SD media is 32 GB, Class 6 or Class 10.
      • Which data-log intervals can be selected?
        Intervals are 1, 5 or 10 seconds; 1, 5 or 10 minutes; or 1 hour. Datalog timestamps have 1 ms resolution.
      • How far can its RS485 network extend?
        The RTU specification permits 1200 m, up to 32 responders and 120-ohm termination on a two-wire half-duplex RS485 network.
      • Does the 3.4 W expansion-case power figure include field loads?
        No. At 24 Vdc it covers active onboard I/O, four serial ports and Ethernet ports 1/2/3. Expansion IOM consumption and connected instrument loads must be budgeted separately.
      Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
      Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276
      Honeywell SC-UCMX02 51307195-276