Phoenix SCK-C-MODBUS-PV string monitoring module 2901674, used to capture the SCK communication module of up to 8 SCK measurement modules, RS-485 Modbus/RTU output
| Product Type | Gateway/Proxy Server |
| product series | SOLARCHECK |
| insulation characteristics | |
| pollution level | 2 |
| rated conditions | 0.65W |
| protection circuit | surge protection; 33V suppressor diode |
| power supply | |
| Rated supply voltage | 24V DC -10 % ... +25% |
| Supply Voltage Range | 21.6V DC ... 30V DC |
| Maximum current consumption | 800 mA |
| current self-loss | 22 mA (typical) |
| 45 mA (max) | |
| power consumption | 580 mW (24V DC) |
| Connection Mode | screw connection |
| Rigid conductor cross section | 0.2 mm² ... 2.5 mm² |
| Flexible Wire Cross Section | 0.2 mm² ... 2.5 mm² |
| Attachable Guide Cross Section AWG | 24 ... 12 |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| data: Modbus/RTU | |
| serial transmission rate | 9.6/14.4/19.2/38.4 kbps |
| Connection Mode | screw connection terminal |
| connection system | 2,3 lines |
| Transmission Length | ≤ 1200 m |
| terminal resistance | 180 Ω (not in the scope of supply) |
| Supported Protocols | Modbus/RTU |
| data: data interface for measuring or auxiliary modules | |
| Supported Protocols | patent |
| width | 22.5mm |
| height | 102mm |
| depth | 106mm |
| environmental conditions | |
| protection level | IP20 |
| ambient temperature (operation) | -20°C ... 70°C |
| ambient temperature (storage/transport) | -40°C ... 85°C |
| elevation | ≤ 2000 m |
| Allowable humidity (operating) | ≤ 95% (non-condensing) |
Phoenix SCK-C-MODBUS-PV string monitoring module 2901674
