Crowcon MULTISCAN++S2

Features:

• ATEX EN6079-29-1 and SIL 2 certified (EN 50402)
• Up to 2 closed RS485 (EIA-485) galvanic isolated loops
• Up to 256 inputs (both 4-20 mA or addressable loop daisy-chained)
• Up to 512 O/C outputs on remote modules (relay card optional) and 8 relays on the control unit's board.

MULTISCAN++S2 is an innovative gas control unit used for monitoring and controlling up yo 256 gas detectors. Extremely flexible and highly reliable, it allows to monitor gas detectors connected with both 4-20 mA transmission and addressable loops.

MULTISCAN++S2 may be configured connectiong different field modules to the RS485 loops in order to customize it to the various requests and needs of the field of application as per the table here below:

All devices connected to the loops feature galvanic isolation to protect the system from any electric noises coming from the field.

A broad range of self-testing facilities are implemented to detect and localize possible faults.

The backlit graphic LCD display provides a precise indication of the gas concentration being measured. A RS232C seial port allows the PC connection to the CPU board for the panel configuration and supervision.

Report from the event memory or real time printouts can ber obtained by connecting a printer to the parallel printer port.

The panels can either be housed in an IP65 ABS box or in a 19" 6U rack.