GE Fanuc SR750-P1-G1-S1-HI-A20-R-E - Series 750 PAC System Rack Enclosure

GE Fanuc SR750-P1-G1-S1-HI-A20-R-E – Series 750 PAC System Rack Enclosure

In stock

Product Introduction:
The SR750-P1-G1-S1-HI-A20-R-E is a fully configured, rack-mounted Programmable Automation Controller (PAC) system built on the GE Fanuc Series 750 platform. This specific configuration code breaks down into a complete control system package: SR750 is the rack chassis; P1 indicates a single redundant power supply module; G1 is a Gigabit Ethernet switch module; S1 is a Serial communication module; HI represents High-Resolution analog I/O capability; A20 indicates 20 analog input channels; R denotes redundant CPU configuration; and E indicates Ethernet connectivity as the primary network interface. This is a turnkey automation solution designed for mid-to-large scale industrial control applications requiring high reliability, redundancy, and extensive analog measurement capability.

Technical Specifications:
System Platform: GE Fanuc Series 750 PAC (Programmable Automation Controller)
Rack Type: 19-inch standard rack-mount enclosure with integrated backplane
Power Supply: Single redundant P1 module (120/240V AC input, 24V DC output)
CPU: Redundant processor module with high-speed logic execution (sub-millisecond scan times)
Ethernet Switch: G1 module providing Gigabit Ethernet ports for network connectivity
Serial Communications: S1 module providing RS-232/RS-485 serial ports for legacy device integration
Analog I/O: HI module providing 20 channels of high-resolution analog input (16-bit or 24-bit depending on configuration)
Redundancy: Full CPU and power supply redundancy with automatic failover
Network Interface: Primary Ethernet connectivity with R indicating redundant network path capability
E Suffix: Enhanced Ethernet module with additional ports or higher bandwidth
Memory: Typical configuration includes 256MB to 1GB RAM for program storage and data buffering
Scan Time: As fast as 1 millisecond for logic execution, 10-50ms for I/O update
Operating Temperature: 0 to 60 degrees Celsius (extended range available with special configuration)
Certifications: UL, CSA, CE, ATEX (hazardous area versions available)

Functional Features:
Full Redundancy: Both CPUs run in lockstep, comparing results every scan cycle. If one CPU fails, the other takes over instantly with zero data loss.
High-Resolution Analog: The HI module provides laboratory-grade measurement accuracy for process variables like temperature, pressure, and flow.
Integrated Networking: The G1 Gigabit switch eliminates the need for external network switches, reducing cabling and potential failure points.
Serial Legacy Support: The S1 module ensures compatibility with older field devices that only support serial communication protocols.
Hot-Swappable Modules: All I/O and communication modules can be replaced while the system is running, minimizing downtime.
Web-Based HMI: Supports built-in web server for remote monitoring and diagnostics via standard browsers.
Deterministic Communication: Provides guaranteed communication timing for time-critical control loops.