| Part Number |
8200-226 |
| Product Full Name |
SPC Servo Position Controller |
| Reference Manual |
Woodward Manual 26236 Rev N |
| Main Application |
Closed-loop position control for turbine & engine actuators/valves |
| Nominal Supply Voltage |
24 V DC |
| Operating Voltage Range |
18 V DC ~ 32 V DC |
| Max Continuous Input Current |
1.1 A |
| Typical Power Dissipation |
20 W |
| Peak Inrush Current |
Max 20 A (100 ms) |
| Recommended External Fuse |
5 A, 125 V |
| Power Circuit Protection |
Reverse polarity, overvoltage & short-circuit protection |
| Supported Demand Input Signals |
4–20 mA, 1–5 V DC, PWM |
| 4–20mA Input Impedance |
200 Ω |
| Signal Fault Trigger Threshold |
<1 mA or >23 mA |
| Compatible Position Feedback |
LVDT, RVDT, DC position transducers |
| Control Resolution |
11-bit full scale |
| Linear Accuracy (25°C) |
0.2% Full Scale |
| Temperature Drift |
300 ppm/°C |
| Configurable Actuator Drive Current |
±10 / ±25 / ±50 / ±100 / ±250 mA |
| Built-in Dither Function |
0–10% adjustable amplitude, 25 Hz, 25% duty cycle |
| Output Filter Lag Time |
6 ms |
| Position Retransmission Output |
4–20 mA, 12-bit resolution |
| Fieldbus Communication |
DeviceNet |
| Service Debug Port |
9-pin RS232 D-Sub connector |
| Configuration Software |
SPC Service Tool (Windows PC) |
| Overall Dimensions (W×H×D) |
329 mm × 203 mm × 65 mm |
| Net Weight |
1.55 kg |
| Protection Class |
IP20 (cabinet mount only) |
| Operating Temperature |
-40 °C ~ +70 °C |
| Storage & Transport Temperature |
-40 °C ~ +70 °C |
| Relative Humidity |
5%–95% RH, non-condensing |
| Vibration Resistance |
0.7 g, 5–2000 Hz |
| Shock Resistance |
30 g, 11 ms half-sine pulse |
| Main Certifications |
CE, CSA, Marine, ATEX |
| ATEX Explosion Standard |
ATEX II 3 G Ex nA IIC T6 Gc |
| EMC Standard |
Heavy-duty industrial electromagnetic immunity |
| Core Control Functions |
Closed-loop position regulation, anti-hunting gain, integral stabilization |
| Diagnostic Alarms |
Wire break, short circuit, actuator fault, power supply monitoring |
| Typical Industries |
Power generation, oil & gas, marine prime mover control |
