DatenblattThe Multiscan++S2 is a SIL2 certified, advanced multifunction gas detection control panel designed to meet the need for highly flexible systems. The system can manage and monitor up to 256 gas detectors and has a range of self-testing facilities to take place to detect and localise possible failures.
Self-testing
The system’s powerful microprocessor allows a wide range of self-testing facilities to take place to detect and localise possible failures.
Event log
The event log is fully viewable from the display on the unit itself, as well as having the option of PC download.
Cross-industry suitability
The Multiscan++S2 is a versatile system, ideal for use across a wide range of applications and industries including refineries, pharmaceutical and petrochemical plants and the food and beverage industry.
Specification
| Size | H470 x W426 x D148 mm (18.5 x 16.77 x 5.83ins) |
| Weight | Rack version: 4.5 kg Box version: 6.6 kg (without batteries) |
| Enclosure material | ABS or aluminium rack |
| Power | Box version: power supply with Vout=27.6 Vdc / Iout=4A, Vin=110 Vac or 220 Vac selectable by a manual switch. Possibility to place two 12V 7Ah batteries. Rack version: connect to an external 24Vdc power supply |
| Operating temperature | 0 / +50°C |
| Humidity | 15 / 85% RH non condensing |
| Inputs | 8 inputs 4-20 mA on board, additional inputs available via the remote modules. Sensitron gas detectors can be also connected directly on RS485 bus. The total inputs number depends on the gas panel model: Multiscan++ 256: up to 256 inputs Multiscan++ 128: up to 128 inputs Multiscan++ 64: up to 64 inputs Multiscan++ 32: up to 32 inputs Multiscan++ 16: up to 16 inputs |
| Outputs | Multiscan++ 256/128/64/32: 8 relays on board Mutliscan++ 16: 6 relays on board Additional outputs available via the remote modules, the total outputs number depends on the gas panel model: Multiscan++ 256: up to 516 outputs Multiscan++ 128: up to 256 outputs Multiscan++ 64: up to 128 outputs Multiscan++ 32: up to 64 outputs Multiscan++ 16: up to 32 outputs |
| Communication Port | Galileo or Modbus for field communication Modbus for the supervision |
| Event logging | The event log can be visualised from the gas panel or by the software |
| Panel indication | LCD display 18 status LEDs |
| Approvals | EMC, ATEX |
| Functional Safety | SIL2 |