| Specification |
Details |
| Model |
8280-501 |
| Series |
723PLUS Digital Speed Control |
| Type |
Microprocessor-based digital control |
| Input Voltage |
18–40 VDC (24 or 32 VDC nominal) |
| Power Consumption |
40 W nominal |
| Inrush Current |
7 A maximum |
| Speed Sensors |
2 inputs (Magnetic Pickups or Proximity Switches, 100–15,000 Hz, minimum 400 Hz for MPUs) |
| Actuator Outputs |
2 configurable outputs (0–200 mA or 4–20 mA) |
| Control Mode |
Isochronous |
| Analog Inputs |
2 configurable (4–20 mA or 0–5 V, e.g., remote speed/load setting) |
| Analog Outputs |
2 configurable (4–20 mA or 0–5 V) |
| Discrete Inputs |
Multiple configurable for control functions |
| Discrete Outputs |
Multiple configurable relay driver outputs |
| Communication Ports |
2 serial ports (RS-232, RS-422, RS-485, Modbus compatible), 2 LON channels |
| Operating Temperature |
-40°C to +70°C |
| Storage Temperature |
-55°C to +105°C |
| Relative Humidity |
5% to 95%, non-condensing |
| Protection Rating |
IP20 |
| Dimensions |
Approximately 27.5 cm x 17.5 cm x 5 cm |
| Weight |
Approximately 2 kg |
| Mounting |
Sheet-metal chassis, panel mount |
| Certifications |
CE (EMC Directive 89/336/EEC), UL (Class I, Division 2, Groups A, B, C, D), CSA |
| System Compatibility |
Wartsila 18V46 engines, Woodward LINKnet I/O, SPM-A synchronizers |
