Description
In high-volume packaging lines where fillers and cappers must hit 1,200 bottles per minute without rejects, even minor timing slips trigger mass slowdowns and quality flags that eat into margins. Wastewater lift stations battling variable inflows demand unflinching oversight of level switches and grinders to prevent sewer overflows during peak rains. Textile dyeing vats require split-second adjustments to chemical dosing, where off-timings ruin entire batches worth thousands. The GE IC693CPU360-DK steps up as a single-slot CPU from GE Fanuc’s Series 90-30 lineup, orchestrating these industrial automation demands with robust logic processing in compact PLC setups. It manages expansive I/O networks across noisy shop floors or humid process areas, where standard controllers buckle under load.
This powerhouse fuels control strategies from discrete sorting in logistics hubs to PID-regulated extruders in plastics plants, ensuring conveyor merges avoid collisions via high-speed interrupts. Breweries lean on it for fermentation monitoring, timestamping pH shifts with sequence-of-events precision to trace spoilage sources. Metal forming presses integrate it for stroke synchronization, leveraging 240K user memory to store complex recipes without external cards. Offshore platforms deploy it in ESD loops, coordinating valves over Genius buses amid salt spray and 50G shocks. The GE IC693CPU360-DK excels in scalable systems—up to 12 racks locally or remote drops—empowering integrators to modernize without full rip-and-replace, delivering the reliability plants count on for round-the-clock uptime.
Product Introduction & Positioning
The GE IC693CPU360-DK functions as the high-memory core of Series 90-30 and compatible PACSystems PLCs, packing a 25MHz processor into one slot for intensive user programs and distributed I/O handling. It mounts directly on backplanes with I/O modules and supplies, centralizing data flow for plant-wide decisions. System designers appreciate its vast 240K bytes of flash-backed user store, accommodating ladder logic, structured text, or C blocks without runtime swaps.
As a premium option in the 90-30 family, it targets applications exceeding 8K I/O references, with RS-232/485 ports for HMI ties and Ethernet modules for SCADA uplinks. Modbus TCP support simplifies hybrid networks, while built-in data logging captures trends for offline analysis. Its value lies in floating-point acceleration and co-processor slots, speeding floating math for motion apps—commissioning drops from days to hours, with run-mode edits keeping tweaks live.
Key Technical Features & Functional Benefits
Field techs trust the GE IC693CPU360-DK for surge-proof isolation up to 1,500V, filtering spikes from arc welders or inverters that corrupt lesser units. Boolean scans fly at 0.14ms/K, syncing hydraulic clamps in transfer lines, while 16-bit math copes with multi-axis profiling sans slowdowns.
Its slim 2.8cm profile and 0.35kg build fit constrained panels, with locking tabs holding firm through 15G vibes in punch presses. From -20°C to 60°C, it sheds 10W passively via chassis, thriving coating-free in ATEX zones with barriers. MTBF clears 250,000 hours via ECC memory and cyclic redundancy checks that preempt data rot.
Standouts include real-time OS for deterministic execution, Genius I/O redundancy for failover under cable faults, and web server firmware exposing variables remotely. Fault LEDs and SNMP traps pinpoint overruns instantly, with Proficy tools graphing CPU loads pre-peak. Integrators report 99.95% availability, sealing capex approvals over incremental upgrades.
- IC693CPU360-DK
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Model | GE IC693CPU360-DK |
| Brand | GE Fanuc |
| Type | Single-Slot High-Memory CPU |
| Power Supply | 5V/12V DC (backplane) |
| Operating Temperature | -20°C to 60°C |
| Mounting | Series 90-30 Rack |
| Dimensions | 180 x 28 x 120 mm (H x W x D) |
| Weight | 0.35 kg |
| Interfaces | RS-232/485, Genius Bus |
| Certifications | UL, CE, Class I Div 2 |
| Cooling | Passive conduction |
| Environmental Rating | IP20, 15G shock, 5-500Hz vib |
Related Modules or Compatible Units
IC693CPU351 – Lighter-memory kin, suits transitional upgrades before full GE IC693CPU360-DK rollout.
IC693ALG392 – High-res analog output, feeds process signals from the CPU’s vast program space.
IC693CMM311 – LAN interface card, extends GE IC693CPU360-DK to Ethernet for CIM connections.
IC693PWR330 – High-capacity PSU, powers dense racks driven by this CPU.
IC694ACC300 – Battery backup module, preserves retentive data during outages.
IC693DSM314 – Axis accelerator, leverages CPU memory for multi-servo coordination.
IC693MDL646 – 24VDC sink outputs, scales I/O under the GE IC693CPU360-DK‘s control.
Installation Notes & Maintenance Best Practices
Position the GE IC693CPU360-DK in slot 0 or 1 closest to power for optimal bus timing—leave adjacent slots empty initially to isolate EMI pickup in motor control centers. Engage retainers before powering up; verify green OK light post-self-test, then download via serial with 19.2K baud to sidestep timeouts. Route comm cables in metal troughs, twisted and shielded, terminating Genius at 100 ohms only on ends. Test I/O response with forced points pre-go-live to map overruns.
Sustain performance via bi-monthly Proficy scans for memory fragmentation—offload logs if over 80% full. Check battery voltage quarterly (above 3.2VDC), replacing under load to avoid retentive loss. Firmware upgrades roll in 5 minutes via Ethernet, always staging on a mirror rack first. Monitor scan overruns during ramps with trend buffers, adjusting priorities if floating ops spike. These routines push MTBF toward 15 years in cyclic environments like fillers.




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