| Specification |
Details |
| Model |
8273-501 |
| Series |
2301D Digital Load Sharing and Speed Control |
| Type |
Microprocessor-based digital control |
| Input Voltage |
18–40 VDC, 0.589 A maximum |
| Output Power for Discrete Inputs |
24 VDC, 800 mA maximum |
| Operating Modes |
Isochronous, Droop, Base Load |
| Speed Sensor |
1 MPU (Magnetic Pickup Unit), 100–20,000 Hz at rated speed |
| Speed Range |
90–3600 RPM (synchronous generator speed) |
| Analog Inputs |
2 configurable analog inputs (4–20 mA or 0–5 V) |
| Analog Outputs |
1 configurable analog output (4–20 mA or 0–5 V) |
| Discrete Inputs |
8 switch inputs (3 configurable) |
| Discrete Outputs |
4 configurable relay driver outputs |
| Communication Ports |
RS-232 (9-pin connector), RS-422, 1200–38,400 baud, full-duplex |
| Actuator Compatibility |
Forward-acting (increase current to increase fuel); reverse-acting with mechanical backup |
| Load Sensor |
Integrated load sensor for load sharing |
| Maximum Ambient Temperature |
70°C |
| Operating Temperature |
-40°C to +70°C |
| Storage Temperature |
-40°C to +85°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 1.72 kg |
| Mounting |
Panel mount, sheet-metal chassis |
| Certifications |
CE (EMC Directive 89/336/EEC), UL, CSA |
| System Compatibility |
Compatible with 2301A, upgradable to 2301E |
