The GE IC695HSC308 is a high-speed counter module designed for the PACSystems RX3i platform, engineered to handle fast pulse signal processing directly at the I/O level without CPU intervention.
It is widely used in applications such as turbine flow measurement, encoder feedback, motion control, and high-speed industrial automation, where precise real-time counting is critical.
With support for up to 1.5 MHz input frequency, the module delivers extremely fast and accurate signal processing, making it ideal for high-speed production lines and precision measurement systems.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | GE (Emerson Automation / GE Fanuc legacy) |
| Model | IC695HSC308 |
| Product Type | High-Speed Counter Module |
| Series | PACSystems RX3i |
| Counter Channels | 8 independent counters |
| Inputs | 16 high-speed inputs |
| Outputs | 14 high-speed outputs |
| Max Input Frequency | Up to 1.5 MHz |
| Counter Range | -2,147,483,648 to +2,147,483,647 |
| Counter Types | A, B, C, D, E, Z, user-defined |
| Input Voltage | 5 VDC or 12–24 VDC |
| Output Voltage | 4.7 to 40 VDC |
| Output Current | 1.5 A per channel (10.5 A module max) |
| Backplane Power | 94 mA @ 5 V, 561 mA @ 3.3 V |
| Processing Mode | CPU-independent real-time counting |
| Features | Hot swap, fault diagnostics, interrupt handling |
The module is designed to process high-frequency pulse signals independently, improving system response time and reducing CPU load.
Physical Dimensions (L × W × H)
| Item | Value |
|---|---|
| Size | Approx. 133 × 50 × 125 mm |
| Weight | ~0.6 kg (typical) |
Most industrial listings confirm a lightweight compact module design around 0.6 kg, suitable for dense RX3i rack installations.
Recommended Related Models
- GE IC695HSC304 – 4-channel high-speed counter module
- GE IC695ALG112 – Analog input module
- GE IC695MDL series – Digital I/O modules
- GE IC695CPU310 – RX3i CPU module
- GE IC695CHS007 – 7-slot rack backplane
Popular GE RX3i High-Speed Control Modules
- High-speed counter modules (HSC series)
- Motion and encoder interface modules
- Analog and digital I/O expansion units
- Real-time pulse processing modules
- Industrial measurement and flow control systems
These modules are widely used in precision automation systems requiring fast signal acquisition and real-time control.
