The Unitronics Model USC-P-B10 UniStream® CPU-for-Panel Central Processing Unit, engineered and manufactured by Unitronics Ltd. in Airport City, Israel, serves as the computational core of the flagship UniStream® Modular automation architecture.

The Modular UniStream Direct-Docking Advantage:
Unlike conventional automation systems requiring separate PLCs, stand-alone HMIs, and external interconnecting fieldbus cords, the USC-P-B10 CPU is purpose-engineered to dock directly onto the rear chassis of UniStream HMI Touch Panels (including 7" USP-070-B10, 10.4" USP-104-B10, and 15.6" USP-156-B10):
- Tool-Less Rear Mounting: Locks securely onto the mechanical alignment lugs of the USP panel, automatically engaging with the high-speed display bus while routing clean operational DC power to the display screen.
- Flexible Remote Architecture: When enclosure door space is limited, the USC-P-B10 can be decoupled from the display using a heavy-duty Panel-to-CPU expansion cable, allowing the CPU to reside on a 35 mm DIN rail inside the enclosure while the USP touch panel sits flush on the door.
- Seamless I/O and Comms Expansion: Directly accommodates up to 4 Uni-COM™ communication adapters (RS232/RS485, CANbus) snapped to its side, and up to 16 direct-docking Uni-I/O™ slices (Digital, Analog, Temperature) running along the integrated backplane bus without intermediate wiring.

Model Code Breakdown & Configuration (USC-P-B10):
- USC: UniStream Controller (High-performance industrial processing core).
- P: CPU-for-Panel (Engineered with specialized docking interfaces to mount flush behind UniStream Modular HMI panels).
- B10: Premium hardware configuration featuring dual 10/100 Mbps Ethernet ports with an embedded switch, a USB 2.0 Host port, a Mini-USB programming port, and an industrial MicroSD memory expansion slot.

Key Engineering Features & Operational Advantages:
- Robust Computational Engine & Large Memory: Executes demanding ladder logic instructions, custom user-defined C-functions, multi-axis motion sequencing, complex recipe handling, and enterprise data logging across large volatile RAM and non-volatile application storage.
- Native Industry 4.0 & Industrial IoT Ecosystem:
  + MQTT & REST API Connectivity: Publishes and subscribes operational machine telemetry directly to enterprise cloud platforms (AWS IoT, Microsoft Azure, ThingsBoard) without external IoT gateway appliances.
  + Direct Relational SQL Client: Executes SQL commands (SELECT, INSERT, UPDATE) directly into enterprise MS SQL Server or MySQL databases, facilitating real-time batch genealogy tracking and ERP synchronization.
  + Responsive HTML5 Web Server & VNC Telemetry: Hosts embedded HTML5 diagnostics accessible via web browsers on mobile devices, alongside full remote desktop manipulation via standard VNC Client viewers.
- Dual-Port Ethernet Network Switch: Equipped with two 10/100 Mbps RJ45 ports running across an internal switch, supporting simultaneous connections for Modbus TCP (Master/Slave), EtherNet/IP (Scanner/Adapter), SNMP, and event-triggered SMTP email dispatches with attached CSV data logs.
- Removable Media Architecture (MicroSD & USB Host): Supports up to 32GB MicroSD cards and USB flash drives for continuous trend logging, operator audit trails, and system cloning (firmware and application backup/restore) without an engineering PC.
- Single Programming Environment via UniLogic™: Ladder programming, advanced communications, HMI design, and data table architecture are configured within Unitronics' license-free UniLogic™ Studio suite.

Target Industrial Sectors & Applications:
- Food, Beverage & Dairy Processing: High-speed continuous bottling skids, rotary capping carousels, batch CIP skids, and automated packaging lines requiring recipe management and SQL traceability.
- Municipal Water & Wastewater Infrastructure: Supervisory station control for filtration skids, reverse osmosis units, and regional booster pumping stations communicating via Modbus TCP.
- Pharmaceutical Manufacturing & Cleanrooms: Clean-in-place logging, WFI loop monitoring, and sanitary autoclaves requiring audit trail data retention conforming to FDA 21 CFR Part 11.
- Central Building Automation & Energy (BMS / HVAC): Commercial chiller plant sequencing, tunnel ventilation fan banks, and critical backup power generator sync stations.
- Plastics, Rubber & Materials Forming: High-cavity injection molding machines, blown film extrusion blowers, and multi-zone heating presses utilizing auto-tuning PID loops.

• Manufacturer: Unitronics (Unitronics Ltd.)
• Country of Origin: 100% Israel (Made in Israel)
• Product Family: UniStream® Modular CPU Series (CPU-for-Panel)
• Model Designation: USC-P-B10
• Mechanical Installation Method:
  - Directly docks onto the rear of UniStream HMI Panels (USP-070-B10, USP-104-B10, USP-156-B10)
  - Or mounts on standard 35 mm DIN rails via Panel-to-CPU expansion cables (UGP-P-xxx)
• Display Power Integration: Automatically powers and transmits high-speed graphical data to the docked USP panel
• COMPUTING PERFORMANCE & MEMORY:
  - Logic Execution Speed: 0.13 µs per standard bit operation
  - Application Program Memory: 30MB
  - Dynamic Variable RAM: 32MB
  - Custom C-Functions: Supported
  - Process Control: Unlimited independent auto-tuning PID control loops
• INTEGRATED COMMUNICATION PORTS:
  - 2x Ethernet 10/100 Mbps (RJ45 ports with integrated network switch, multi-IP support)
  - 1x USB 2.0 Host port (Type-A, up to 480 Mbps, for flash drives, barcode readers, mouse)
  - 1x USB 2.0 Device port (Mini-B, for high-speed programming and OS downloads)
  - 1x MicroSD slot (Supports MicroSD/MicroSDHC cards up to 32GB)
• SUPPORTED PROTOCOLS & NETWORK STACKS:
  - IIoT Protocols: MQTT (Client), REST API, SQL Client (MS SQL, MySQL)
  - Industrial Fieldbuses: Modbus TCP (Master/Slave), EtherNet/IP (I/O Scanner and Adapter)
  - Telemetry & Web: Embedded HTML5 Web Server, VNC Server, SMTP Client (email alerts with attachments), FTP Client/Server, SNMP
• I/O & COMMUNICATION EXPANSION CAPACITY:
  - Uni-COM™ Modules: Supports up to 4 modules snapped to the side of the CPU (RS232/RS485, CANbus)
  - Uni-I/O™ Modules: Supports up to 16 direct-docking modules on the local backplane bus
  - Remote Expansion: Scales to thousands of remote I/O points via Local Expansion Kits or Ethernet drops
• ELECTRICAL POWER SUPPLY:
  - Operating Input Voltage: 12 VDC or 24 VDC nominal (Permissible range 10.2 to 28.8 VDC)
  - CPU Power Consumption: Approx. 4.5 W @ 24 VDC (excluding docked USP panel and Uni-I/O module power)
  - RTC Battery Backup: 3V CR2450 coin cell lithium battery (maintains real-time clock and volatile data retention)
• MECHANICAL & ENVIRONMENTAL:
  - Housing Metallurgy: High-grade flame-retardant industrial polyamide thermoplastic
  - Ingress Protection Rating: IP20 conforming to IEC 60529
  - Physical Dimensions (W x H x D): Approx. 55 x 155 x 135 mm (2.16” x 6.10” x 5.31”)
  - Net Weight: Approx. 370 g (0.81 lbs)
  - Operating Ambient Temperature: -20°C to +55°C (-4°F to +131°F)
  - Storage Temperature Range: -30°C to +70°C (-22°F to +158°F)
  - Operating Relative Humidity: 5% to 95% RH (non-condensing)
  - Mechanical Shock & Vibration: Conforming to IEC 60068-2-6 and IEC 60068-2-27
• Engineering Environment: Unitronics UniLogic™ Studio (License-free suite)
• International Compliance & Safety: CE marked, cULus Listed, RoHS compliant, ISO 9001 certified manufacturing.