GE Fanuc|IC694APU305| I/O Processor Module
GE Fanuc IC694APU305 I/O Processor Module
Description
GE Fanuc IC694APU305 is a high-speed I/O processor module for the RX3i PACSystem, designed to process rapid pulse signals from absolute and quadrature encoders with precise timing.
Features
- Processes fast pulse inputs for motion and positioning applications
- Supports absolute and A Quad B encoder inputs
- Optical isolation for noise immunity
- Strobe input for precise position latching
- No system limit on number of modules
- Universal backplane compatible
Technical Specifications
-
Processing Speed:
- 30 kHz maximum (Absolute Encoder)
- 200 kHz maximum (A Quad B Encoder)
- Power Supply: 5 VDC from backplane
- Current Draw: 360 mA (base), +10 mA per active faceplate output
- Input Type: Positive logic, optically isolated
- Input Threshold: 8.0 V (non-TTL), 1.5 V (TTL)
- Input Impedance: 4300 Ω typical
- Maximum Input Voltage: +30 VDC
-
Input Filter Delays:
- Absolute & AQUADB: 20 μs or 2 μs selectable
- Home switch & IN 6–8: 10 ms
- Strobe Pulse Width: Minimum 2 ms
- Strobe Resolution: 1 ms update time
- Cable Length: Up to 30 m (shielded recommended)
- Output Type: Positive logic, optically isolated
-
Output Current:
- Outputs 1–4: 1.0 A each (4.0 A total at 40°C, derates to 2.0 A at 60°C)
- Outputs 5–8: 0.5 A each (total derates to 0.5 A at 60°C)
GE Fanuc|IC694APU305| I/O Processor Module
GE Fanuc|IC694APU305| I/O Processor Module
GE Fanuc IC694APU305 I/O Processor Module
Description
GE Fanuc IC694APU305 is a high-speed I/O processor module for the RX3i PACSystem, designed to process rapid pulse signals from absolute and quadrature encoders with precise timing.
Features
- Processes fast pulse inputs for motion and positioning applications
- Supports absolute and A Quad B encoder inputs
- Optical isolation for noise immunity
- Strobe input for precise position latching
- No system limit on number of modules
- Universal backplane compatible
Technical Specifications
-
Processing Speed:
- 30 kHz maximum (Absolute Encoder)
- 200 kHz maximum (A Quad B Encoder)
- Power Supply: 5 VDC from backplane
- Current Draw: 360 mA (base), +10 mA per active faceplate output
- Input Type: Positive logic, optically isolated
- Input Threshold: 8.0 V (non-TTL), 1.5 V (TTL)
- Input Impedance: 4300 Ω typical
- Maximum Input Voltage: +30 VDC
-
Input Filter Delays:
- Absolute & AQUADB: 20 μs or 2 μs selectable
- Home switch & IN 6–8: 10 ms
- Strobe Pulse Width: Minimum 2 ms
- Strobe Resolution: 1 ms update time
- Cable Length: Up to 30 m (shielded recommended)
- Output Type: Positive logic, optically isolated
-
Output Current:
- Outputs 1–4: 1.0 A each (4.0 A total at 40°C, derates to 2.0 A at 60°C)
- Outputs 5–8: 0.5 A each (total derates to 0.5 A at 60°C)
