Overview
It executes complex logic, manages I/O modules, and ensures deterministic control in industrial automation environments.
Moreover, its advanced processing capabilities support large-scale applications requiring high reliability and fast response times.
Engineers depend on this CPU for mission-critical systems where continuous operation and predictable performance are essential.
Therefore, it forms the backbone of medium- to large-scale industrial automation installations.
Its single-slot design allows easy integration into Series 90-70 racks without requiring additional space.
Specification
| Category | Parameter | Specification |
|---|---|---|
| General Information | Model Number | IC697CPM790 |
| Product Type | Central Processor Unit (CPU) | |
| Platform | GE Series 90-70 PLC | |
| Rack Slot Requirement | Single-slot CPU module | |
| Program Memory | Up to 1 MB user program memory | |
| Processing & Performance | Scan Rate | Deterministic, high-speed execution |
| Logic Execution | Cycle-based, predictable timing | |
| Memory Type | Non-volatile for program retention | |
| I/O Processing | Supports multiple I/O modules across backplane | |
| Communication | Ports | RS-232, RS-485, and Ethernet (system dependent) |
| Remote I/O Support | Compatible with distributed I/O modules | |
| Protocols | Series 90-70 proprietary and standard automation protocols | |
| Electrical Characteristics | Power Supply | Powered through Series 90-70 backplane |
| Current Draw | System-dependent, specified in datasheet | |
| Isolation | Module isolated from field wiring via I/O modules | |
| Indicators & Diagnostics | Status LEDs | RUN, FAULT, COMM, and memory indicators |
| Fault Detection | Power, memory, and communication fault diagnostics | |
| Environmental Specifications | Operating Temperature | 0°C to 60°C |
| Storage Temperature | –40°C to 85°C | |
| Humidity | 5–95% non-condensing | |
| Vibration & Shock | Rated for industrial control environments | |
| Mechanical Characteristics | Mounting | Standard Series 90-70 rack |
| Module Width | Single-slot CPU | |
| Construction | Industrial-grade electronics enclosure | |
| Compliance & Standards | Certifications | CE and UL system-compliant |
| Application Environment | Manufacturing, process control, energy systems |
FAQ
A1: It serves as the central processor, executing logic and managing Series 90-70 I/O modules.
Q2: How much user program memory does this CPU provide?
A2: It offers up to 1 MB of non-volatile program memory for industrial applications.
Q3: Which systems are compatible with this CPU module?
A3: It supports GE Series 90-70 PLC racks and compatible I/O modules.
Q4: Can this CPU communicate with remote I/O and HMIs?
A4: Yes, it supports multiple communication ports for distributed automation systems.
Q5: Is this module suitable for industrial environments?
A5: Yes, it operates reliably between 0°C and 60°C with vibration and noise tolerance.
