SBS-SMDI-E650C Control Panel
The nVent SBS-SMDI-E650C control panels for ice and snow prevention systems provides a totally integrated electrical safety, connection and control solution for nVent surface snow melting and roof and gutter de-icing self regulating heating cables and mats. The control panel comprises the Elexant 650c-Modbus multisensor control unit for energy-efficient ground surface heating, and integrated electrical safety devices. The SBS-SMDI-E650C panels offer solutions up to 12 maximum circuits. The panel also includes electrical circuit protection devices (C-type circuit breakers) and residual current devices for safety and peace of mind.
Benefits
- Energy Efficiency through multi-sensor (temperature and moisture) controller input
- All trace heating circuit protection built-in; no need for additional heater circuit protection devices.
- EN60204-1 and EN60439-1 compliant multi-circuit control panels
- Robust metal enclosure (RAL7035—light Grey) housing with IP54 rating.
Product Specifications
| Control setting | Each Elexant 650c-Modbus controller can control up to 2 separate groups of 3 circuits with independent parameters and control mode. |
| Panel supply voltage | 400 VAC 3P/N/PE |
| Heater circuit supply voltage | 230 VAC |
| Sensor | Moisture and temperature gutter and ground snow sensors (ordered separately) |
| Approvals | CE (IEC61439-2), UKCA |
| Main switch | According to selected model (32–100 A) |
| RCD | 30 mA |
| Line circuit breakers | According to selected model, C-type, per heating circuit |
| Panel material | Coated metal |
| IP rating | IP65 |
| Ambient temperatures | +10°C to +35°C |
| Colour | RAL 7035 (Light Grey) |
| Installation location | Indoor |
| Alarm function | 1 potential free alarm contact in panel; 1 alarm light in the door |
Available Products | Product Code | Description (all include 1 x controller Elexant 650c-Modbus) | Raychem Part Number |
| SBS-SMDI-E650C-3X16A | Control panel for max. 3 heating circuits, 16 A | 2000003965 |
| SBS-SMDI-E650C-6X16A | Control panel for max. 6 heating circuits, 16 A | 2000003966 |
| SBS-SMDI-E650C-9X16A | Control panel for max. 9 heating circuits, 16 A | 2000003967 |
| SBS-SMDI-E650C-12X16A | Control panel for max. 12 heating circuits, 16 A | 2000003968 |
| SBS-SMDI-E650C-3X32A | Control panel for max. 3 heating circuits, 32 A | 2000003961 |
| SBS-SMDI-E650C-6X32A | Control panel for max. 6 heating circuits, 32 A | 2000003962 |
| SBS-SMDI-E650C-9X32A | Control panel for max. 9 heating circuits, 32 A | 2000003963 |
| SBS-SMDI-E650C-12X32A | Control panel for max. 12 heating circuits, 32 A | 2000003964 |
| SBS-SMDI-E650C-3X20A | Control panel for max. 3 heating circuits, 20 A | 2000003969 |
| SBS-SMDI-E650C-6X20A | Control panel for max. 6 heating circuits, 20 A | 2000003970 |
| SBS-SMDI-E650C-9X20A | Control panel for max. 9 heating circuits, 20 A | 2000003971 |
| SBS-SMDI-E650C-12X20A | Control panel for max. 12 heating circuits, 20 A | 2000003972 |
